DK158036B - PLANT CONDITIONING PREPARATION CONTAINING A TITAN ASCORBIC ACID CHELAT - Google Patents
PLANT CONDITIONING PREPARATION CONTAINING A TITAN ASCORBIC ACID CHELAT Download PDFInfo
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Description
DK 158036 BDK 158036 B
Den foreliggende opfindelse angår plantekonditioneringspræparater, der indeholder titan, og som har forøget fysisk-kemisk og biologisk stabilitet.The present invention relates to titanium-containing plant conditioning compositions which have enhanced physicochemical and biological stability.
Det er kendt, at titan spiller en vigtig rolle for planters vitale 5 processer.Titanium is known to play an important role in the vital processes of plants.
Det er yderligere kendt, at selv om titan findes i jorden i en høj koncentration, er det ikke tilgængeligt for planterne, eftersom titansalte, der er uopløselige i vand, ikke kan udøve deres biologiske virkning.It is further known that although titanium is present in the soil at a high concentration, it is not available to the plants, since titanium salts which are insoluble in water cannot exert their biological effect.
10 Ifølge ungarsk patentskrift nr. 170,693 omsættes en opløsning, der indeholder tetravalente titanioner, med ascorbinsyre, hvorved der fås et titancomplex, der egner sig til behandling af planter. Ascorbinsy-ren er til stede i opløsningen i 50-200 ganges overskud i forhold til titan. Stabiliteten af vandige opløsninger, der indeholder ascorbin-15 syre i et overskud, der er hensigtsmæssigt til behandling af planter, er imidlertid ikke tilfredsstillende. I henhold til mikrobiologiske tests nedbryder fx stammerne Clostridium botulinium, Aspergillus niger, Lactobacillus laet is, Clostridium bytirieum, Thermobacteriwn mobile ascorbinsyre, der anvendes til dannelse af complexer. Tilste-20 deværelsen af titan formodes at forøge denne virkning. På den anden side kan titan, der sprøjtes på overfladen af blade som en tynd film, let inaktiveres af miljømæssige påvirkninger, og derfor bør behandlingshyppigheden i vækstperioden forøges væsentligt for at sikre den ønskede virkning. Som følge af høje arbejdsomkostninger og et stort 25 energibehov har dette en negativ indvirkning på metodens rentabilitet.According to Hungarian Patent No. 170,693, a solution containing tetravalent titanium ions is reacted with ascorbic acid to give a titanium complex suitable for the treatment of plants. The ascorbic acid is present in the solution in 50-200 times excess of titanium. However, the stability of aqueous solutions containing ascorbic acid in an excess suitable for the treatment of plants is not satisfactory. For example, according to microbiological tests, the strains degrade Clostridium botulinium, Aspergillus niger, Lactobacillus laet ice, Clostridium bytirieum, Thermobacteriwn mobile ascorbic acid used to form complexes. The presence of titanium is thought to increase this effect. On the other hand, titanium sprayed on the surface of leaves as a thin film can easily be inactivated by environmental influences, and therefore the treatment frequency during the growing season should be significantly increased to ensure the desired effect. Due to high labor costs and a high energy demand, this has a negative impact on the profitability of the method.
Den foreliggende opfindelse angår et hidtil ukendt plantekonditione-ringspræparat, som indeholder titan, og som ikke lider af de ovennævnte ulemper, dvs. et præparat, i hvilket det tetravalente titan er 30 modstandsdygtigt over for oxidation selv i meget fortyndet opløsning i nærværelse af et stort overskud af ascorbinsyre efter sprøjtning over et stort område. De nye præparater er ligeledes modstandsdygtige over for mikroorganismer.The present invention relates to a novel plant conditioning composition which contains titanium and which does not suffer from the aforementioned disadvantages, ie. a composition in which the tetravalent titanium is resistant to oxidation even in very dilute solution in the presence of a large excess of ascorbic acid after spraying over a large area. The new compositions are also resistant to microorganisms.
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2 I henhold til opfindelsen sættes der til opløsninger, der indeholder tetravalente titanioner og et stort overskud af ascorbinsyre, mindst 0,01 vægtprocent af én eller flere forbindelser udvalgt blandt gruppen bestående af benzoesyre og salte deraf samt salicylsyre og salte 5 deraf. Procentdelen af de ovennævnte tilsætningsstoffer er beregnet ud fra indholdet af faste stoffer i kompositionen.According to the invention, at least 0.01% by weight of one or more compounds selected from the group consisting of benzoic acid and its salts and salicylic acid and salts thereof are added to solutions containing tetravalent titanium ions and a large excess of ascorbic acid. The percentage of the above additives is calculated from the solids content of the composition.
Ascorbinsyre anvendes i 14-28 ganges overskud i forhold til titan.Ascorbic acid is used in 14-28 times excess of titanium.
De ovenfor anførte stabiliseringsmidler sættes til opløsningen i en koncentration på op til 25 vægtprocent, men i en koncentration, der 10 overstiger 2 vægtprocent, forøges deres aktivitet kun i relativt ringe grad, og det er derfor sædvanligvis ikke rentabelt at forøge mængden af stabiliseringsmidler over denne koncentration.The above-mentioned stabilizers are added to the solution at a concentration of up to 25% by weight, but at a concentration exceeding 10% by weight, their activity is increased only to a relatively small extent, and it is therefore usually not profitable to increase the amount of stabilizer above that. concentration.
Præparaterne ifølge opfindelsen har den betydelige fordel, at hyppigheden af behandlinger kan nedsættes som følge af deres forøgede sta-15 bilitet, eller hvis hyppigheden af behandlingerne er uændret, forøges virkningen med 5-8% i sammenligning med kendte kompositioner, der ikke indeholder stabiliseringsmidler. Præparaterne kan lagres i lang tid uden et kendeligt virkningstab på trods af deres høje ascorbin-syrekoncentration selv i stærkt fortyndede vandige opløsninger.The compositions of the invention have the significant advantage that the frequency of treatments can be reduced due to their increased stability or, if the frequency of the treatments is unchanged, the effect is increased by 5-8% compared to known compositions containing no stabilizers. The compositions can be stored for a long time without a noticeable loss of effect despite their high ascorbic acid concentration even in highly dilute aqueous solutions.
20 Præparaterne ifølge opfindelsen omfatter ud over tetravalente titanioner og et 14-28 ganges overskud af ascorbinsyre i forhold til titan og eventuelt yderligere sædvanlige tilsætningsstoffer mindst 0,01 vægtprocent af én eller flere forbindelser udvalgt blandt gruppen bestående af salicylsyre, benzoesyre og salte af disse forbindelser 25 eventuelt iblandet sporelementer og/eller grønsagsgødningsstoffer. Sporelementer omfatter magnesium, jern, mangan, zink, molybden og bor, medens udtrykket "grønsagsgødningsstoffer" anvendes om sædvanlige nitrogen-phosphor-kalium-(NPK)-holdige gødningsstoffer, suspensioner, etc.The compositions of the invention comprise, in addition to tetravalent titanium ions and a 14-28 fold excess of ascorbic acid to titanium, and optionally additional usual additives, at least 0.01% by weight of one or more compounds selected from the group consisting of salicylic acid, benzoic acid and salts of these compounds. 25 optionally containing trace elements and / or vegetable fertilizers. Trace elements include magnesium, iron, manganese, zinc, molybdenum and boron, while the term "vegetable fertilizers" is used to refer to conventional nitrogen-phosphorus-potassium (NPK) -containing fertilizers, suspensions, etc.
30 Til fremstilling af præparaterne opløses et tetravalent titansalt i vand i en ønsket koncentration, der tilsættes ascorbinsyre i et ønsket overskud, og opløsningens pH-værdi indstilles fortrinsvis på ca. 5.To prepare the compositions, a tetravalent titanium salt is dissolved in water at a desired concentration, which is added ascorbic acid in a desired excess, and the pH of the solution is preferably adjusted to ca. 5th
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Til den vundne opløsning sættes ét eller flere af de ovennævnte tilsætningsstoffer. Hvis disse tilsætningsstoffer mangler, bliver den flydende overflade dækket af kolonier af mikroorganismer allerede efter 2 uger. Mikroorganismer nedsætter koncentrationen af aktiv 5 bestanddel og gør den sædvanlige anvendelse af opløsninger umulig. Tilsætningsstofferne inhiberer væksten af mikroorganismekolonier og bevarer derfor opløsningerne i en tilstand, der er hensigtsmæssig til påføring, over en lang periode og resulterer samtidig i en 5-8%'s forøgelse af høstudbyttet i sammenligning med opløsninger, der har 10 den samme koncentration af aktiv bestanddel, men som ikke indeholder de i krav 1 angivne tilsætningsstoffer. Denne forøgelse i udbytte skyldes den forøgede mikrobiologiske resistens.To the solution obtained, add one or more of the above additives. If these additives are missing, the liquid surface is covered by colonies of microorganisms already after 2 weeks. Microorganisms decrease the concentration of active ingredient and make the usual use of solutions impossible. The additives inhibit the growth of microorganism colonies and therefore retain the solutions in a condition suitable for application over a long period of time and at the same time result in a 5-8% increase in the yield compared to solutions having the same concentration of active substance. component, but not containing the additives specified in claim 1. This increase in yield is due to the increased microbiological resistance.
Når mikro- og makronæringsstoffer og plantehormoner tilsættes com-plexet af tetravalent titan med ascorbinsyre i en given mængde, 15 fremskynder de plantevæksten.When micro- and macronutrients and plant hormones are added to the complex of tetravalent titanium with ascorbic acid in a given amount, they accelerate plant growth.
Når præparaterne, der indeholder makro- og mikronæringsstoffer påføres planterne i en ringe dosis som blad- eller sprøjtegødningsstof-fer, eller når de anvendes som frødressing, indvirker de betydeligt på planternes udvikling, fremskynder absorptionen af mikronærings-20 stoffer og fremmer virkningen af plantehormoner under den toxiske grænseværdi.When the preparations containing macro- and micronutrients are applied to the plants at a low dose as foliar or spray fertilizers or when used as seed dressing, they significantly influence the development of the plants, accelerate the absorption of micronutrients and promote the action of plant hormones during the toxic limit value.
Plantekonditioneringspræparaterne ifølge opfindelsen indeholder i en vandig opløsning, hvis pH-værdi indstilles til 5-7, 0,1-15,0 vægtprocent, fortrinsvis 0,5-15,0 vægtprocent, af et titan-ascorbinsyre-25 chelat, der indeholder 14-28 grammol ascorbinsyre i forhold til 1 gramatom tetravalente titanioner, 0,1-2,0 vægtdele af ét eller flere biokemisk essentielle næringsstoffer og/eller 0,001-0,01 vægtdele af ét eller flere phytohormoner i forhold til 1 vægtdel titan, eventuelt sammen med befugtningsmidler, klæbemidler eller yderligere 30 sædvanlige tilsætningsstoffer, og præparaterne er ejendommelige ved yderligere at indeholde mindst 0,01 vægtprocent, i forhold til de faste bestanddeles samlede vægt, af én eller flere forbindelser udvalgt blandt gruppen bestående af salicylsyre og salte deraf, samt benzoesyre og salte deraf.The plant conditioning compositions of the invention contain in an aqueous solution the pH of which is adjusted to 5-7, 0.1-15.0% by weight, preferably 0.5-15.0% by weight, of a titanium ascorbic acid chelate containing 14 -28 grams of ascorbic acid to 1 gram atom of tetravalent titanium ions, 0.1-2.0 parts by weight of one or more biochemically essential nutrients and / or 0.001-0.01 parts by weight of one or more phytohormones relative to 1 part by weight of titanium, optionally together with wetting agents, adhesives or additional usual additives, and the compositions are characterized by further containing at least 0.01% by weight, relative to the total weight of the solids, of one or more compounds selected from the group consisting of salicylic acid and salts thereof, and benzoic acid and salts thereof.
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Som næringsstof indeholder præparatet fortrinsvis bor, magnesium, mangan, jern, zink, molybden eller et vandopløseligt salt deraf. Makronæringsstoffer omfatter vandopløselige nitrogen-phosphor-kalium-gødningsstoffer.As a nutrient, the composition preferably contains boron, magnesium, manganese, iron, zinc, molybdenum or a water-soluble salt thereof. Macronutrients include water-soluble nitrogen-phosphorus-potassium fertilizers.
5 Phytohormonkomponenterne i præparatet kan være auxiner, giberelliner, cycloquininer, heteroauxiner (cc-naphthyleddikesyre-β-indolyleddikesy-re), etc. Phytohormoner omfatter 2,4-dichlorphenoxyeddikesyre og salte deraf. Præparaterne kan indeholde 1000-2000 ppm tetravalent titan pr. liter opløsning, og mængden af ascorbinsyre ved denne 10 mængde tetravalent titan er på mellem 50.000 og 100.000 ppm. Som yderligere tilsætningsstof sættes én eller flere af de ovennævnte stabiliseringsmidler til opløsningen. Af mikroelementer kan præparatet indeholde fx 1000 ppm bor, 500 ppm mangan, 500 ppm zink, 1000 ppm magnesium og 500 ppm jern ved 1000 ppm tetravalent titan i form af 15 vandopløselige salte. Præparaterne kan fx indeholde 25 ppm 2,4-dichlorphenoxyeddikesyre eller 10 ppm giberellinsyre eller lignende tilsætningsstoffer ved 1000-2000 ppm titan.The phytohormone components of the composition may be auxins, giberellins, cycloquinins, heteroauxins (cc-naphthylacetic acid β-indolylacetic acid), etc. Phytohormones include 2,4-dichlorophenoxyacetic acid and salts thereof. The compositions may contain 1000-2000 ppm tetravalent titanium per day. and the amount of ascorbic acid at this amount of tetravalent titanium is between 50,000 and 100,000 ppm. As additional additive, one or more of the above stabilizers is added to the solution. Of microelements, the composition may contain, for example, 1000 ppm boron, 500 ppm manganese, 500 ppm zinc, 1000 ppm magnesium and 500 ppm iron at 1000 ppm tetravalent titanium in the form of 15 water-soluble salts. The compositions may contain, for example, 25 ppm 2,4-dichlorophenoxyacetic acid or 10 ppm giberellic acid or similar additives at 1000-2000 ppm titanium.
De plantebeskyttende præparater ifølge opfindelsen kan fremstilles ved opløsning af et vandopløseligt salt af tetravalent titan, fx 20 titan-tetrachlorid eller natriumtitanat og 14-28 g-mol ascorbinsyre beregnet på 1 g-atom titan i vand, idet pH-værdien af den vandige opløsning indstilles til 5-7, og idet den vandige opløsning af mikro-og makronæringsstoffer tilsættes den vundne opløsning. Til denne opløsning kan sættes egnede befugtningsmidler eller klæbemidler og 25 stabiliseringsmidler. Stabiliseringsmidlerne stabiliserer koncentrationen af titan og mikroelementer på overfladen af planter, der er blevet sprøjtet med kompositionerne.The plant protection compositions of the invention may be prepared by dissolving a water-soluble salt of tetravalent titanium, e.g., 20 titanium tetrachloride or sodium titanate and 14-28 g moles of ascorbic acid calculated on 1 g atom titanium in water, the pH of the aqueous solution adjust to 5-7 and add the aqueous solution of micro- and macronutrients to the obtained solution. Suitable wetting agents or adhesives and stabilizers may be added to this solution. The stabilizers stabilize the concentration of titanium and microelements on the surface of plants that have been sprayed with the compositions.
Præparaterne ifølge opfindelsen påføres sædvanligvis planterne ved sprøjtning. Forsøg viser, at næringsstofferne trænger ind i bladenes 30 chloroplaster, og som følge deraf forøges den fotosyntetiske og enzy matiske aktivitet.The compositions of the invention are usually applied to the plants by spraying. Tests show that the nutrients enter the chloroplasts of the leaves, and as a result, the photosynthetic and enzymatic activity is increased.
Markforsøg og drivhusforsøg under kontrollerede betingelser (jfr. eksemplerne) viser, at anvendelsen af præparaterne ifølge opfindelsen fremskynder absorptionen af biokemisk essentielle næringsstoffer.Field tests and greenhouse tests under controlled conditions (see examples) show that the use of the compositions of the invention accelerates the absorption of biochemically essential nutrients.
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Absorptionen af magnesium, mangan, jern og zink, der spiller en vigtig rolle for fotosyntesen, indvirker direkte på udbyttet fra frugttræer og kornsorter og forøger tillige næringsværdien. Når papilionaceae og græssorter sprøjtes, og når roer behandles, forøger 5 tilstedeværelsen af henholdsvis molybden og bor høstudbyttet, forbedrer betingelserne for carbonhydratdannelse og indvirker gunstigt på dannelsen af cellevægge. Hvor jorden er fattig på næringsstoffer, er det tilrådeligt også at tilsætte vandopløselige nitrogen-, phosphor- og kaliumforbindelser til plantekonditioneringspræparaterne 10 ifølge opfindelsen.The absorption of magnesium, manganese, iron and zinc, which plays an important role in photosynthesis, directly affects the yield of fruit trees and cereals and also increases the nutritional value. When papilionaceae and grasses are sprayed and when beets are treated, 5 increases the presence of molybdenum and boron crop yields respectively, improves carbohydrate formation conditions and adversely affects cell wall formation. Where the soil is poor in nutrients, it is also advisable to add water-soluble nitrogen, phosphorus and potassium compounds to the plant conditioning preparations 10 of the invention.
Lave koncentrationer af phytohormoner og herbicider med hormonvirkning forøger væsentligt væksten af unge planter og kimplanter og fremmer væksten af spirer og knopper.Low concentrations of phytohormones and herbicides with hormone action significantly increase the growth of young plants and seedlings and promote the growth of sprouts and buds.
De optimale doser af plantekonditioneringspræparaterne ifølge opfin-15 delsen afhænger af de plantesorter, der skal behandles. Når grønsager i vækstperioden skal behandles, kan der anvendes doser på 5-10 1/ha 3-4 gange. Til behandling af kornsorter efter afblomstring er en enkelt dosis på 1 1/ha sædvanligvis tilstrækkelig. Hvis unge kimplanter behandles fra deres 3-4 bladsstadium hver 10. dag, forøges deres 20 vækst effektivt.The optimal doses of the plant conditioning compositions of the invention depend on the plant species to be treated. When processing vegetables during the growing season, doses of 5-10 l / ha 3-4 times can be used. For the treatment of cereals after flowering, a single dose of 1 L / ha is usually sufficient. If young seedlings are treated from their 3-4 leaf stage every 10 days, their 20 growth is effectively increased.
Sprøjtningen kan udføres fra fly eller helikoptere eller ved hjælp af vandingsanlæg. Før brugen fortyndes præparaterne med vand til den ønskede koncentration og anvendes i en mængde på 1-5 1/ha afhængigt af påføringsmetoden. Fra et økonomisk synspunkt tilrådes det at 25 udføre behandlinger med de omhandlede præparater sammen med andre plantebeskyttelsesarbejder. Præparaterne ifølge opfindelsen er kompatible med alle neutrale eller lettere sure plantebeskyttelsesmidler.The spraying can be carried out from aircraft or helicopters or by means of irrigation systems. Prior to use, the preparations are diluted with water to the desired concentration and used in an amount of 1-5 l / ha depending on the application method. From an economic point of view, it is advisable to perform 25 treatments with the present compositions together with other plant protection works. The compositions of the invention are compatible with all neutral or slightly acidic plant protection agents.
Fremstillingen og anvendelsen af præparaterne ifølge opfindelsen 30 belyses nærmere ved følgende eksempler, hvor eksemplerne 9-11 er sammenligningseksempler, der sammenligner opfindelsen med den kendte teknik.The preparation and use of the compositions of the invention 30 are further illustrated by the following Examples, Examples 9-11 being comparative examples comparing the invention to the prior art.
EKSEMPEL 1 6EXAMPLE 1 6
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Et tetravalent titansalt svarende til 1 g titan og 100 g ascorbinsyre opløses i vand. Der fyldes op til 1 1, pH-værdien indstilles på 5, og der tilsættes 1 g salicylsyre. Det vundne præparat kan lagres i 5 mindst 2 år.A tetravalent titanium salt equal to 1 g titanium and 100 g ascorbic acid is dissolved in water. Make up to 1 L, adjust the pH to 5 and add 1 g of salicylic acid. The won preparation can be stored for at least 2 years.
Til dette præparat sættes et opløseligt ammoniumsalt svarende til 3 vægtprocent nitrogen, phosphorsyre svarende til 4 vægtprocent phos-phorpentoxid og et kaliumsalt svarende til 5 vægtprocent K2O, idet procentværdierne er beregnet ud fra opløsningens samlede vægt. Det 10 vundne præparat kan lagres lige så længe som det ovenfor anførte præparat, men det sidstnævnte præparat indeholder også essentielle næringsstoffer ud over de komponenter, der anvendes til plantekon-ditionering.To this preparation is added a soluble ammonium salt corresponding to 3 wt.% Nitrogen, phosphoric acid corresponding to 4 wt.% Phosphorus pentoxide and a potassium salt corresponding to 5 wt.% K2O, the percentages being calculated from the total weight of the solution. The 10 composition obtained can be stored for as long as the above composition, but the latter composition also contains essential nutrients in addition to the components used for plant conditioning.
Det ovennævnte præparats virkning testes på hvede (Rana-1) i vækstpe-15 rioden i en dosis på 3x1 g titan/ha. Udbyttet af de behandlede planter sammenlignes med udbyttet af den ubehandlede kontrolprøve. Der fås følgende resultater.The effect of the above preparation is tested on wheat (Rana-1) during the growth period at a dose of 3x1 g titanium / ha. The yield of the treated plants is compared to the yield of the untreated control sample. The following results are obtained.
Udbytte 102 kg/ha % 20 _Yield 102 kg / ha% 20
Hvede behandlet med det ovennævnte præparat 47,25 121,4Wheat treated with the above preparation 47.25 121.4
Ubehandlet kontrolprøve 38,93 100,0 25 EKSEMPEL 2Untreated Control Sample 38.93 100.0 EXAMPLE 2
Et tetravalent titansalt svarende til 1 g titan og 100 g ascorbinsyre opløses i vand. Der fyldes op til 11, og pH-værdien indstilles på ca. 5. Til opløsningen sættes 2 g ferrosulfat. Under normale omstændigheder kan præparatet lagres i ca. 2 år uden virkningstab. Præpara-30 tets virkning testes på silomajs i markforsøg.A tetravalent titanium salt equal to 1 g titanium and 100 g ascorbic acid is dissolved in water. Make up to 11 and adjust the pH to approx. 5. Add 2 g of ferrous sulfate to the solution. Under normal circumstances, the preparation can be stored for approx. 2 years without loss of effect. The effect of the preparation is tested on silica corn in field trials.
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Silomajsen behandles med det ovennævnte præparat i en dosis, der svarer til 3x1 g titan/ha. De opnåede resultater er angivet i nedenstående tabel.The silo corn is treated with the above preparation at a dose equal to 3x1 g titanium / ha. The results obtained are given in the table below.
Udbytte % 5 Silomajs behandlet med ovennævnte præparat 486,0 119,0Yield% 5 Siloma ice treated with the above preparation 486.0 119.0
Ubehandlet kontrolprøve 408,0 100,0 EKSEMPEL 3Untreated Control Sample 408.0 100.0 EXAMPLE 3
Et tetravalent titansalt svarende til 1 g titan og 95 g ascorbinsyre 10 opløses ill vand. Der fyldes op til 1 1, pH-værdien indstilles på ca. 5, og der tilsættes 0,5 g natriumbenzoat. Det vundne præparat kan lagres i over 2 år uden virkningstab.A tetravalent titanium salt equal to 1 g titanium and 95 g ascorbic acid 10 is dissolved in water. Make up to 1 liter, adjust the pH to approx. 5, and 0.5 g of sodium benzoate is added. The won preparation can be stored for over 2 years without loss of effect.
Præparatets virkning afprøves i majsspiringstests (variant TC 3344).The effect of the preparation is tested in maize germination tests (variant TC 3344).
Der udføres følgende behandlinger: 15 Kontrolprøve 1: Ubehandlet kontrolprøveThe following procedures are performed: 15 Control Sample 1: Untreated Control Sample
Kontrolprøve 2: Behandlingen udføres med et præparat, som indeholder de ovennævnte bestanddele bortset fra natriumbenzoat 20 Testopløsning: Præparatet er fremstillet i henhold til dette eksempelControl Sample 2: The treatment is carried out with a preparation containing the above ingredients except sodium benzoate 20 Test Solution: The preparation is prepared according to this example.
Præparaterne anvendes i de i eksempel 1 anførte doser.The compositions are used in the doses listed in Example 1.
De opnåede resultater er vist i nedenstående tabel.The results obtained are shown in the table below.
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Gennemsnitlig stængellængde, cm %Average stem length, cm%
Kontrolprøve 1 4,09 100,0 5 Kontrolprøve 2 4,65 113,7Control sample 1 4.09 100.0 5 Control sample 2 4.65 113.7
Testopløsning 4,74 115,9Test solution 4.74 115.9
Den samme test gentages i markforsøg på silomajs. Der opnås følgende resultater.The same test is repeated in field trials on silo corn. The following results are obtained.
Udbytte 10 102 kg/ha %Yield 10 102 kg / ha%
Kontrolprøve 1 406,0 100,0Control sample 1 406.0 100.0
Kontrolprøve 2 471,0 116,0Control sample 2 471.0 116.0
Testpræparat 484,0 119,2 15 EKSEMPEL 4Test Preparation 484.0 119.2 Example 4
En tetravalent, vandopløselig titanforbindelse svarende til 1 g titan og 105 g ascorbinsyre opløses i vand. Der fyldes op til 1 1, pH-værdien indstilles på ca. 5, og der tilsættes 0,1 vægtprocent magnesium, 0,05 vægtprocent jern, 0,05 vægtprocent mangan, 0,05 vægtpro-20 cent zink, 0,02 vægtprocent molybden og 0,05 vægtprocent bor i form af vandopløselige metalsalte. Præparatet bevarer sin oprindelige virkning i over 2 år.A tetravalent, water-soluble titanium compound corresponding to 1 g of titanium and 105 g of ascorbic acid is dissolved in water. Make up to 1 liter, adjust the pH to approx. 5, and 0.1 wt% magnesium, 0.05 wt% iron, 0.05 wt% manganese, 0.05 wt% zinc, 0.02 wt% molybdenum and 0.05 wt% boron in the form of water soluble metal salts. The drug retains its original effect for over 2 years.
EKSEMPEL 5EXAMPLE 5
Et tetravalent titansalt svarende til 1000 ppm titan, 100.000 ppm 25 ascorbinsyre, 500 ppm mangan, 500 ppm zink og 700 ppm jern i form af vandopløselige salte opløses i vand, og der fyldes op til 1 1. pH-Værdien indstilles på 5, og der tilsættes 0,5 g natriumbenzoat og 1000 ppm natriumligninsulfonat (befugtningsmiddel).A tetravalent titanium salt corresponding to 1000 ppm titanium, 100,000 ppm ascorbic acid, 500 ppm manganese, 500 ppm zinc and 700 ppm iron in the form of water-soluble salts is dissolved in water and made up to 1 1. The pH is adjusted to 5 and 0.5 g of sodium benzoate and 1000 ppm of sodium lignin sulfonate (wetting agent) are added.
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Det vundne præparat anvendes i en 200 ganges fortynding til behandling af peberfrugt og i en 500-1000 ganges fortynding til behandling af æbler. Peberfrugt behandles i 4-5 bladsstadiet tre gange ved sprøjtning. Æbletræerne sprøjtes, når de er ved at afblomstre, og 5 behandlingen gentages yderligere to gange i den tredje og sjette uge. Fersken-, abrikos-, pære- og kirsebærtræer kan også med held behandles på tilsvarende måde. De resultater, der opnås for henholdsvis peberfrugt og æbler, er vist i de nedenstående tabeller.The won composition is used in a 200-fold dilution to treat peppers and in a 500-1000-fold dilution to treat apples. Pepper is treated in the 4-5 leaf stage three times by spraying. The apple trees are sprayed when they are in bloom and the treatment is repeated two more times in the third and sixth week. Peach, apricot, pear and cherry trees can also be successfully treated similarly. The results obtained for pepper and apples, respectively, are shown in the tables below.
Peberfrugttest 10 Behandling Gennem- Vægt Eksemplarer Ascorbinsyre- snit kg/ % 100 planter % indhold plante mg/100 g %Pepper test 10 Treatment Through-Weight Copies Ascorbic acid average kg /% 100 plants% content plant mg / 100 g%
Kontrol- 15 prøve 7,46 100,0 280 100,0 72 100,0Control sample 7.46 100.0 280 100.0 72 100.0
Behandlet 9,19 123,5 324 115,7 266 369,4 ÆbletestTreated 9.19 123.5 324 115.7 266 369.4 Apple test
Sort Behandling Udbytte Glucoseindhold 20 kg/ha % %Black Treatment Yield Glucose content 20 kg / ha%%
Starking kontrolprøve 3540 100,0 9,1 behandlet 5960 168,3 9,8Starking control sample 3540 100.0 9.1 processed 5960 168.3 9.8
Jonathan kontrolprøve 7262 100,0 8,3 25 behandlet 11066 152,3 10,6 EKSEMPEL 6Jonathan control sample 7262 100.0 8.3 25 treated 11066 152.3 10.6 EXAMPLE 6
Et tetravalent titansalt svarende til 1000 ppm titan, et 28 ganges moloverskud af ascorbinsyre og 0,5 g salicylsyre opløses i vand, og der fyldes op 30 til 1 1. pH-Værdien indstilles på 5, og der tilsættes 10 ppm giberellinsyre og 2000 ppm natriumdodecylbenzonsulfonat (befugtningsmiddel).A tetravalent titanium salt corresponding to 1000 ppm titanium, a 28-fold molar excess of ascorbic acid and 0.5 g of salicylic acid are dissolved in water and make up to 30 to 1 1. The pH is adjusted to 5 and 10 ppm giberellic acid and 2000 ppm are added. sodium dodecylbenzone sulfonate (wetting agent).
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Det vundne præparat afprøves i hvedespiringstests og anvendes til behandling af Saintpauli ionantha-planter. Hvedekornene behandles med en opløsning, der indeholder 0,02 ppm titan. Saintpauli ionantha-planterne sprøjtes med en 0,2%'s fortynding af den ovennævnte opløsning hver 10. dag, i alt to gange.The obtained preparation is tested in wheat germination tests and used to treat Saintpauli ionantha plants. The wheat grains are treated with a solution containing 0.02 ppm titanium. The Saintpauli ionantha plants are sprayed with a 0.2% dilution of the above solution every 10 days, a total of twice.
5 De opnåede resultater er anført i de nedenstående tabeller.5 The results obtained are given in the tables below.
Hvedesp iringstest iWheatesp iring test i
Sort Behandling Gennemsnitlig plantelængde i cm % 10 Lublajnaja kontrolprøve 10,46 100,0 behandlet 12,18 116,4Black Treatment Average plant length in cm% 10 Lublajnaja control sample 10.46 100.0 processed 12.18 116.4
Saintpauli ionantha-testSaintpauli ionantha test
Behandling Plantediameter Tørstof Dannelse af løg, 15 (gennemsnit for % % 100 planter) cm kontrolprøve 15,75 3,96 23 behandlet 21,20 4,58 48 20 _Treatment Plant diameter Solids Formation of onions, 15 (average for% 100 plants) cm Control sample 15.75 3.96 23 treated 21.20 4.58 48 20 _
Resultaterne viser, at de hvedekorn, der er behandlet med præparaterne ifølge opfindelsen, spirer på kortere tid, og at væksten af de behandlede saintpauli ionantha-planter fremskyndes i sammenligning med henholdsvis kontrolkornene og -planterne. Den samme vækstfremskyndende virkning kan 25 iagttages, når prydplanter behandles. De behandlede planter blomstrer tidligere, og kan derfor sælges ca. 2 uger tidligere end kontrolplanterne.The results show that the wheat grains treated with the compositions of the invention germinate in a shorter time and that the growth of the treated saint pauli ionantha plants is accelerated in comparison with the control grains and plants, respectively. The same growth-promoting effect can be observed when ornamental plants are treated. The treated plants bloom earlier and can therefore be sold approx. 2 weeks earlier than the control plants.
EKSEMPEL 7 11EXAMPLE 7 11
DK 158036 BDK 158036 B
Et tetravalent titansalt svarende til 2000 ppm titan og 100.000 ppm ascor-binsyre opløses ill vand. Der tilsættes 0,5 g natriumbenzoat og 500 ppm af et vandopløseligt molybdensalt og 1000 ppm polyethylen-polypropylen-blok-5 copolymer (befugtningsmiddel). Opløsningens pH-værdi indstilles på 5.A tetravalent titanium salt equal to 2000 ppm titanium and 100,000 ppm ascorbic acid is dissolved in ill water. 0.5 g of sodium benzoate and 500 ppm of a water-soluble molybdenum salt and 1000 ppm of polyethylene-polypropylene block copolymer (wetting agent) are added. The pH of the solution is set to 5.
Lucerneplanter med 5-6 blade behandles én gang med det ovennævnte præparat før hver slåning i en dosis på 2 1/ha. Grønærter behandles i alt to gange med det ovennævnte præparat under spiringen og i første omgang med en dosis på 2 1/ha. Græs sprøjtes én gang med 1 1/ha af det ovennævnte præparat.Lucerne plants with 5-6 leaves are treated once with the above preparation before each mowing at a dose of 2 L / ha. Green peas are treated a total of twice with the above preparation during germination and initially at a dose of 2 L / ha. Grass is sprayed once with 1 L / ha of the above mentioned composition.
10 Resultatet af disse behandlinger er vist i de nedenstående tabeller.The results of these treatments are shown in the tables below.
Behandling af grønærterTreatment of green peas
Sort Behandling Udbytte Gennemsnitsfinhed kg/ha % i saccharose (T) % 15 _Black Treatment Yield Average fineness kg / ha% in sucrose (T)% 15 _
Puget kontrolprøve 4450 100,0 140,5 5,35 behandlet 5250 118,0 127,5 5,88Puget control sample 4450 100.0 140.5 5.35 processed 5250 118.0 127.5 5.88
Grime kontrolprøve 4210 100,0 136,2 5,35 behandlet 5260 124,9 123,8 5,75 20 _Grime control sample 4210 100.0 136.2 5.35 processed 5260 124.9 123.8 5.75 20 _
LucernetestLucernetest
Behand- Grønvægt Tørstof- Råpro- Fordøje- Stivelsesindhold tein ligt pro- værdi kg/m3 g/kg g/kg tein g/kg g/kg 25 kontrol- prøve 1,25 905 128 93 301 behandlet 1,87 915 171 124 316 30 _Treatment- Green weight Dry matter- Raw material- Digestion- Starch content tein value kg / m3 g / kg g / kg tein g / kg g / kg 25 control sample 1.25 905 128 93 301 treated 1.87 915 171 124 316 30 _
DK 158036 BDK 158036 B
1212
Græstestgrass Test
Behandling Udbytte Råprotein Stivelsesværdi kg/ha % g/kg g/kg 5 Kontrolprøve 4300 100,0 46 110Treatment Yield Raw protein Starch value kg / ha% g / kg g / kg 5 Control sample 4300 100.0 46 110
Behandlet 6500 151,2 47 106Processed 6500 151.2 47 106
De ovenfor angivne resultater viser, at udbyttet og finheden af grønærter forbedres kraftigt ved behandlingen ifølge opfindelsen.The above results show that the yield and fineness of green peas are greatly improved by the treatment according to the invention.
10 Hvad angår lucerne, forøges antallet af rødder væsentligt ud over forbedringen af kvantitative og kvalitative egenskaber, og aktiviteten af enzymet nitrogenase fremskyndes. Ved sprøjtning af græs kan der iagttages en påfaldende forøgelse i grønvægt, hvorimod råprotein- og stivelsesværdierne i det væsentlige forbliver uændrede.10 With regard to alfalfa, the number of roots increases significantly beyond the improvement of quantitative and qualitative properties and the activity of the enzyme nitrogenase is accelerated. When spraying grass, a striking increase in green weight can be observed, whereas the crude protein and starch values remain essentially unchanged.
15 EKSEMPEL 8EXAMPLE 8
Et vandopløseligt tetravalent titansalt svarende til 1000 ppm titanium og 900.000 ppm ascorbinsyre opløses i vand, og der fyldes op til 1 1. Opløsningens pH-værdi indstilles på 5, og der tilsættes 25 ppm 2,4-dichlorphenoxyed-dikesyre-natriumsalt, 0,5 g natriumbenzoat og mineraloliesulfonat-natrium-20 salt (befugtningsmiddel).A water-soluble tetravalent titanium salt corresponding to 1000 ppm titanium and 900,000 ppm ascorbic acid is dissolved in water and made up to 1 1. The pH of the solution is adjusted to 5 and 25 ppm 2,4-dichlorophenoxyacetic acid sodium salt, 0, is added. 5 g sodium benzoate and mineral oil sulfonate sodium salt (wetting agent).
Efter fortynding af det vundne præparat sprøjtes vinplanter med dette tre gange i vækstperioden. Resultatet er vist i nedenstående tabel.After dilution of the obtained composition, vine plants are sprayed with this three times during the growing period. The result is shown in the table below.
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VintestWine test
Sort Behandling Glucose Sukker/syre- g/100 ml % forhold 5 "Treasure ofBlack Treatment Glucose Sugar / Acid / 100 ml% Ratio 5 "Treasure of
Pannonia" kontrolprøve 8,0 100,0 13,2 behandlet 9,4 117,5 19,2 "Italian riesling" kontrolprøve 12,6 100,0 15,1 10 17,6 139,6 28,3Pannonia "control sample 8.0 100.0 13.2 treated 9.4 117.5 19.2" Italian riesling "control sample 12.6 100.0 15.1 10 17.6 139.6 28.3
De ovenfor anførte resultater viser, at behandlingen forøger carborihydrat-indholdet i druer, og som følge heraf forøges også sukker/syre-forholdet.The above results show that the treatment increases the carbohydrate content of grapes and as a result, the sugar / acid ratio is also increased.
EKSEMPEL 9 15 Beregnet på et sprøjtevæskevolumen på 1 liter opløses en mængde af et titansalt svarende til 1 g tetravalent titan, 80 g ascorbinsyre, ammoniumsalt svarende til 5 vægtprocent nitrogen samt, i form af vandopløselige salte, 0,04 vægtprocent mangan og 0,04 vægtprocent zink. Sprøjtevæsken justeres til en pH-værdi på 5, og der tilsættes 0,5 g natriumbenzoat og endvidere 1 g 20 natriumligninsulfonat. Sprøjtevæsken fortyndes med vand op til 500 liter, og majs af sorten S192 Martonvåsår behandles med den. Den første påsprøjtning udføres ved en plantestørrelse på 20-25 cm, og den anden sprøjtning udføres ved blomstringens påbegyndelse. Til sammenligning blev planterne også behandlet med midlet ifølge ungarsk patentskrift nr. 170.693. De målte værdier 25 er følgende: 14EXAMPLE 9 15 Calculated on a volume of spray liquid of 1 liter dissolves an amount of a titanium salt corresponding to 1 g of tetravalent titanium, 80 g of ascorbic acid, ammonium salt corresponding to 5% by weight of nitrogen and, in the form of water-soluble salts, 0.04% by weight of manganese and 0.04 weight percent zinc. The spray liquid is adjusted to a pH of 5 and 0.5 g sodium benzoate and 1 g sodium lignin sulfonate are added. Dilute the spray liquid with water up to 500 liters, and treat maize of the variety S192 Martonvåsår with it. The first spray is done at a plant size of 20-25 cm and the second spray is done at the beginning of flowering. In comparison, the plants were also treated with the agent according to Hungarian patent specification 170,693. The measured values 25 are as follows: 14
DK 158036BDK 158036B
Høstudbytte Afvigelse kg/ha %Harvest yield Deviation kg / ha%
Middel ifølge opfindelsen 9200 +31 5 Middel ifølge ungarsk patentskrift nr. 170.693 7830 +11Agent according to the invention 9200 +31 5 Agent according to Hungarian Patent No. 170,693 7830 +11
Kontrol 7020 EKSEMPEL 10 10 Regnet pr. 1 liter sprøjtevæskevolumen opløses en mængde af et vandopløseligt titansalt svarende til 1 g tetravalent titan og 110 g ascorbinsyre, og opløsningens pH-værdi justeres til 5. Regnet på basis af opløsningens volumen opløses der ammoniumsalt svarende til 2 vægtprocent nitrogen, 3 vægtprocent phosphorpentoxid i form af phosphorsyre og 0,05 vægtprocent divalent 15 jernsalt. Til opløsningen sættes endvidere 1 g salicylsyre og 2 g natrium-dodecylbenzensulfonat. Ved hjælp af sprøjtevæsken behandledes hybridsolsikker (sort Luciole) inden blomstringen, idet sprøjtevæsken før behandlingen blev fortyndet 300 gange til 300 liter. Som sammenligningsmiddel anvendtes midlet ifølge ungarsk patentskrift nr. 170.693.Control 7020 EXAMPLE 10 10 Calculated per. 1 liter of spray liquid volume dissolves an amount of a water-soluble titanium salt corresponding to 1 g of tetravalent titanium and 110 g of ascorbic acid, and the pH of the solution is adjusted to 5. On the basis of the volume of the solution ammonium salt corresponding to 2% by weight nitrogen, 3% by weight phosphorus pentoxide is dissolved. of phosphoric acid and 0.05% by weight divalent iron salt. In addition, 1 g of salicylic acid and 2 g of sodium dodecylbenzenesulfonate are added to the solution. Using the spray liquid, hybrid sunflowers (black Luciole) were treated before flowering, the spray liquid being diluted 300 times to 300 liters before treatment. As the comparative agent, the agent was used according to Hungarian patent specification 170,693.
20 Resultaterne var følgende: Høstudbytte Afvig- Olieindhold kg/parcel else20 The results were as follows: Harvest yield Deviation - Oil content kg / parcel
Middel ifølge eks. 10 2,06 +52,0 43,0 25 Middel ifølge ungarsk patentskrift nr. 170.693 1,38 +9,6 42,4Agent according to Example 10 2.06 + 52.0 43.0 Agent according to Hungarian Patent No. 170,693 1.38 +9.6 42.4
Kontrol 1,35 - 42,5Control 1.35 - 42.5
Claims (5)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU313380 | 1980-12-29 | ||
| HU803133A HU186758B (en) | 1980-12-29 | 1980-12-29 | Compositions for conditioning plants containing titane |
| HU313381 | 1981-06-08 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK579681A DK579681A (en) | 1982-06-30 |
| DK158036B true DK158036B (en) | 1990-03-19 |
| DK158036C DK158036C (en) | 1990-08-13 |
Family
ID=26317594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK579681A DK158036C (en) | 1980-12-29 | 1981-12-28 | PLANT CONDITIONING PREPARATION CONTAINING A TITAN ASCORBIC ACID CHELAT |
Country Status (24)
| Country | Link |
|---|---|
| JP (1) | JPS6011881B2 (en) |
| AR (1) | AR227570A1 (en) |
| AT (1) | AT377972B (en) |
| AU (1) | AU558131B2 (en) |
| BE (1) | BE891618A (en) |
| BG (1) | BG41123A3 (en) |
| BR (1) | BR8108410A (en) |
| CA (1) | CA1159273A (en) |
| CH (1) | CH654981A5 (en) |
| DD (1) | DD201844A5 (en) |
| DE (1) | DE3151612A1 (en) |
| DK (1) | DK158036C (en) |
| ES (1) | ES508202A0 (en) |
| FI (1) | FI67533C (en) |
| FR (1) | FR2497065B1 (en) |
| GB (1) | GB2090585B (en) |
| HU (1) | HU186758B (en) |
| IE (1) | IE52344B1 (en) |
| LU (1) | LU83853A1 (en) |
| NL (1) | NL8105864A (en) |
| PL (1) | PL134889B1 (en) |
| PT (1) | PT74194B (en) |
| RO (1) | RO83098B (en) |
| SE (1) | SE448142B (en) |
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|---|---|---|---|---|
| CN104892065A (en) * | 2015-05-25 | 2015-09-09 | 王绪征 | Solid-titanium-containing minor element water-soluble fertilizer multielement preparation and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60202805A (en) * | 1984-03-27 | 1985-10-14 | Agency Of Ind Science & Technol | Plant growth promoter and method of plant treatment using it |
| AT383688B (en) * | 1984-11-30 | 1987-08-10 | Stolitzka Gerhard Dipl Ing Dr | METHOD FOR DETECTING CURVED AND STRAIGHT INTERFACES WITH CAVITY AREAS |
| AT396785B (en) * | 1991-03-25 | 1993-11-25 | Agrolinz Agrarchemikalien | Foliar fertilizer and spray mixture for foliar feeding comprising plant nutrients and an acid |
| ES2049127B1 (en) * | 1991-06-13 | 1994-10-01 | Tioxide Espa A S A | CORRECTOR OF MICROELEMENTS LAWS FOR AGRICULTURAL SOILS AND PROCEDURE FOR ITS PREPARATION. |
| HU9302976D0 (en) * | 1993-10-21 | 1994-01-28 | Koeroesi | Plains foodelementsource and heavy-metal and isotope-intake using produces and process for producing it |
| BR9607690A (en) * | 1995-03-06 | 1998-07-07 | Arthur M Nonomura | Processes and compositions for the improvement of tetrahydropteroil formyl polyglutamate in plants |
| AT1189U1 (en) * | 1995-06-29 | 1996-12-27 | Karner Robert | FERTILIZERS, PLANT CARE PRODUCTS AND PLANT PROTECTION SOLUTION |
| CZ296300B6 (en) * | 2004-06-04 | 2006-02-15 | Jihoceská univerzita v Ceských Budejovicích | Composition for inducing increase of formation of biologically active compounds in plants and use thereof |
| GB0520726D0 (en) | 2005-10-12 | 2005-11-23 | Plant Impact Plc | Agricultural composition |
| CN101665385B (en) | 2009-09-16 | 2012-10-31 | 钛谷（天津）科技有限公司 | Process and device for producing hydrolytic stabilizing iron titanium by continuation method |
| RU2643726C1 (en) * | 2017-05-11 | 2018-02-05 | Акционерное общество "Щелково Агрохим" | Crops growth stimulation method |
| PL239086B1 (en) * | 2017-05-15 | 2021-11-02 | Intermag Spolka Z Ograniczona Odpowiedzialnoscia | Complexes of metal and ascorbic acid, method for obtaining them and applications |
| CN109369278A (en) * | 2018-12-14 | 2019-02-22 | 青岛苏贝尔作物营养有限公司 | A kind of humic acid Modified Titanium fertilizer and preparation method thereof |
| ES2926970B2 (en) | 2021-04-27 | 2023-07-17 | Gestion Ecosistemas Agricolas S L | COMPOSITION TO REDUCE THE ABIOTIC STRESS OF PLANTS AND/OR IMPROVE THE EFFICIENCY OF THEIR METABOLISM |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR480509A (en) * | 1914-12-23 | 1916-08-17 | Jan Willem Hendrik Van Der Toorn Jacobus | Process to increase the productive power of the soil |
| DE542357C (en) * | 1928-04-23 | 1932-01-23 | Daniel Gardner | Fertilizer |
| FR688255A (en) * | 1929-04-03 | 1930-08-21 | Soil fertilization improvements | |
| US3130038A (en) * | 1961-03-13 | 1964-04-21 | Int Minerals & Chem Corp | Granular fertilizers |
| BE786946A (en) * | 1971-07-29 | 1973-01-29 | Ciba Geigy | CHELATES TO COMBAT SYMPTOMS OF METAL DEFICIENCY IN BIOLOGICAL SYSTEMS |
| FR2244402B1 (en) * | 1973-09-25 | 1976-10-01 | Philagro Sa |
-
1980
- 1980-12-29 HU HU803133A patent/HU186758B/en not_active IP Right Cessation
-
1981
- 1981-11-27 AT AT0511581A patent/AT377972B/en not_active IP Right Cessation
- 1981-12-07 CA CA000391622A patent/CA1159273A/en not_active Expired
- 1981-12-07 FI FI813916A patent/FI67533C/en not_active IP Right Cessation
- 1981-12-10 CH CH7899/81A patent/CH654981A5/en not_active IP Right Cessation
- 1981-12-18 DD DD81235955A patent/DD201844A5/en not_active IP Right Cessation
- 1981-12-18 GB GB8138190A patent/GB2090585B/en not_active Expired
- 1981-12-21 ES ES508202A patent/ES508202A0/en active Granted
- 1981-12-22 PL PL1981234387A patent/PL134889B1/en unknown
- 1981-12-23 PT PT74194A patent/PT74194B/en unknown
- 1981-12-23 LU LU83853A patent/LU83853A1/en unknown
- 1981-12-23 IE IE3058/81A patent/IE52344B1/en unknown
- 1981-12-23 FR FR8124142A patent/FR2497065B1/en not_active Expired
- 1981-12-23 BE BE0/206934A patent/BE891618A/en not_active IP Right Cessation
- 1981-12-26 RO RO106119A patent/RO83098B/en unknown
- 1981-12-28 JP JP56210120A patent/JPS6011881B2/en not_active Expired
- 1981-12-28 DE DE19813151612 patent/DE3151612A1/en active Granted
- 1981-12-28 BR BR8108410A patent/BR8108410A/en unknown
- 1981-12-28 DK DK579681A patent/DK158036C/en not_active IP Right Cessation
- 1981-12-28 SE SE8107796A patent/SE448142B/en not_active IP Right Cessation
- 1981-12-28 NL NL8105864A patent/NL8105864A/en not_active Application Discontinuation
- 1981-12-28 BG BG8154719A patent/BG41123A3/en unknown
- 1981-12-29 AR AR287996A patent/AR227570A1/en active
-
1982
- 1982-02-03 AU AU80161/82A patent/AU558131B2/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104892065A (en) * | 2015-05-25 | 2015-09-09 | 王绪征 | Solid-titanium-containing minor element water-soluble fertilizer multielement preparation and preparation method thereof |
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