CN105613525B - Improve conditioning agent, preparation method and its application method of oil palm Female Flower Number - Google Patents
Improve conditioning agent, preparation method and its application method of oil palm Female Flower Number Download PDFInfo
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- CN105613525B CN105613525B CN201610072363.5A CN201610072363A CN105613525B CN 105613525 B CN105613525 B CN 105613525B CN 201610072363 A CN201610072363 A CN 201610072363A CN 105613525 B CN105613525 B CN 105613525B
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- 235000001950 Elaeis guineensis Nutrition 0.000 title claims abstract description 68
- 230000003750 conditioning effect Effects 0.000 title claims abstract description 63
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 240000003133 Elaeis guineensis Species 0.000 title description 2
- 241000512897 Elaeis Species 0.000 claims abstract description 68
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 66
- 239000005648 plant growth regulator Substances 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 241000196324 Embryophyta Species 0.000 claims description 24
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims description 11
- 229940059145 benzac Drugs 0.000 claims description 11
- 235000019400 benzoyl peroxide Nutrition 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 7
- UDPGUMQDCGORJQ-UHFFFAOYSA-N (2-chloroethyl)phosphonic acid Chemical compound OP(O)(=O)CCCl UDPGUMQDCGORJQ-UHFFFAOYSA-N 0.000 claims description 6
- ANHAEBWRQNIPEV-UHFFFAOYSA-N 2-chloroethyl dihydrogen phosphate Chemical compound OP(O)(=O)OCCCl ANHAEBWRQNIPEV-UHFFFAOYSA-N 0.000 claims description 6
- 239000005972 6-Benzyladenine Substances 0.000 claims description 6
- 239000005976 Ethephon Substances 0.000 claims description 6
- NWBJYWHLCVSVIJ-UHFFFAOYSA-N N-benzyladenine Chemical group N=1C=NC=2NC=NC=2C=1NCC1=CC=CC=C1 NWBJYWHLCVSVIJ-UHFFFAOYSA-N 0.000 claims description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 6
- FAIXYKHYOGVFKA-UHFFFAOYSA-N Kinetin Natural products N=1C=NC=2N=CNC=2C=1N(C)C1=CC=CO1 FAIXYKHYOGVFKA-UHFFFAOYSA-N 0.000 claims description 5
- QANMHLXAZMSUEX-UHFFFAOYSA-N kinetin Chemical compound N=1C=NC=2N=CNC=2C=1NCC1=CC=CO1 QANMHLXAZMSUEX-UHFFFAOYSA-N 0.000 claims description 5
- 229960001669 kinetin Drugs 0.000 claims description 5
- 125000001340 2-chloroethyl group Chemical group [H]C([H])(Cl)C([H])([H])* 0.000 claims description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 3
- 229930024421 Adenine Natural products 0.000 claims description 2
- 229960000643 adenine Drugs 0.000 claims description 2
- GFFGJBXGBJISGV-UHFFFAOYSA-N Adenine Chemical compound NC1=NC=NC2=C1N=CN2 GFFGJBXGBJISGV-UHFFFAOYSA-N 0.000 claims 1
- 239000005556 hormone Substances 0.000 abstract description 14
- 229940088597 hormone Drugs 0.000 abstract description 14
- 230000004069 differentiation Effects 0.000 abstract description 12
- 235000011389 fruit/vegetable juice Nutrition 0.000 abstract description 10
- 230000000052 comparative effect Effects 0.000 description 18
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 230000000694 effects Effects 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000032823 cell division Effects 0.000 description 6
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 6
- 229920002554 vinyl polymer Polymers 0.000 description 6
- 229930191978 Gibberellin Natural products 0.000 description 4
- 235000019482 Palm oil Nutrition 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- IXORZMNAPKEEDV-UHFFFAOYSA-N gibberellic acid GA3 Natural products OC(=O)C1C2(C3)CC(=C)C3(O)CCC2C2(C=CC3O)C1C3(C)C(=O)O2 IXORZMNAPKEEDV-UHFFFAOYSA-N 0.000 description 4
- 239000003448 gibberellin Substances 0.000 description 4
- 239000002540 palm oil Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- BKEGSNBFBMHZNF-UHFFFAOYSA-N 6-benzylpurin-6-amine Chemical class N1=CN=C2N=CN=C2C1(N)CC1=CC=CC=C1 BKEGSNBFBMHZNF-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 235000019198 oils Nutrition 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 241000894007 species Species 0.000 description 3
- HFCYZXMHUIHAQI-UHFFFAOYSA-N Thidiazuron Chemical compound C=1C=CC=CC=1NC(=O)NC1=CN=NS1 HFCYZXMHUIHAQI-UHFFFAOYSA-N 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003225 biodiesel Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 230000010152 pollination Effects 0.000 description 2
- 241000233788 Arecaceae Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 102000004160 Phosphoric Monoester Hydrolases Human genes 0.000 description 1
- 108090000608 Phosphoric Monoester Hydrolases Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- -1 amylene adenine Chemical compound 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N27/00—Biocides, pest repellants or attractants, or plant growth regulators containing hydrocarbons
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/10—Aromatic or araliphatic carboxylic acids, or thio analogues thereof; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
- A01N57/12—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing acyclic or cycloaliphatic radicals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
- A01N57/20—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing acyclic or cycloaliphatic radicals
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- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Zoology (AREA)
- Forests & Forestry (AREA)
- Ecology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Botany (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention provides a kind of conditioning agent, preparation method and its application method for improving oil palm Female Flower Number, specifically, the conditioning agent includes plant growth regulator and water, and concentration of the plant growth regulator in the water is 700 1500ppm.During preparation, stirred after plant growth regulator and water are mixed, produce the conditioning agent for improving oil palm Female Flower Number.In use, the conditioning agent is sprayed in oil palm complete stool blade, untill blade tip dropping liquid.Conditioning agent provided by the invention directly acts on oil palm, the harmony of each endogenous hormones during oil palm bud differentiation can be broken, Endogenous Hormones or harmony new to each other is set to be intended to female differentiation, so as to improve oil palm Female Flower Number, fresh tes juice yield greatly improves.
Description
Technical field
The present invention relates to botanical seedling culturing field, in particular to conditioning agent, the preparation method for improving oil palm Female Flower Number
And its application method.
Background technology
Oil palm (Elaeis guineensis Jaca) category Palmae (Palmaceae), originates in Tropical Africa West Coast
Nigeria, Guinea, it is global plant area, the torrid areas being only limitted within 18 degree of north and south latitude.Oil palm is weight
The tropical woody oleiferous plants crop wanted, its fruit oil content are up to more than 50%, are production efficiency highest oil-produced vegetables in the world, its
Major product palm oil plays an important roll in industry and daily life, is widely used in industry, culinary art and food manufacturing.This
Outside, palm oil is the optimal raw material of bioenergy-diesel oil again, and oil palm is as biodiesel and the quality raw materials of edible oil, no
But yield is high, profitable on ecology, beautiful yuan/ton or so of palm oil average production cost only 150, but world's palm oil price is tieed up substantially
Hold in 4600-5600 yuan/ton of RMB, actual relatively low into production cost, high financial profit.Due to the obvious advantage, the market of oil palm
Demand is huge, especially has the potential advantages of biodiesel cheap raw material, and not only Malaysia, Indonesia, Thailand etc. adjust one after another
Agricultural structure, the big oil palm production that develops on a large scale, some developed countries also take part in Conditions In Relation To Oil Palm Cultivation industry, purchase Conditions In Relation To Oil Palm Cultivation one after another
Garden, exploitation etc. of enclosing the land, contention and the control oil palm resources of production.
Oil palm Female Flower Number is relatively low, is the principal element for influenceing oil palm yield, governs the economic value of oil palm.To understand
Certainly this problem, forefathers carry out artificial pollination to oil palm, to improve oil palm yield.But this method and technology is cumbersome, difficulty compared with
Greatly.So fundamentally proposing a kind of simple and easy, the cheap method of cost improves Female Flower Number, to improving oil palm yield
Have great importance.
In view of this, it is special to propose the present invention.
The content of the invention
The first object of the present invention is to provide a kind of conditioning agent for improving oil palm Female Flower Number.For using artificial pollination
The problem of technology is cumbersome existing for method, and difficulty is larger, conditioning agent provided by the invention directly act on oil palm, can break oil
The harmony of each endogenous hormones during brown bud differentiation, Endogenous Hormones or harmony new to each other is set to be intended to female point
Change, so as to improve oil palm Female Flower Number, fresh tes juice yield greatly improves.
The second object of the present invention is to provide a kind of preparation method of above-mentioned conditioning agent, and this method step is simple, operation
It is easy.
The third object of the present invention is to provide a kind of application method of above-mentioned conditioning agent, and this method is simple to operation, right
The background knowledge of personnel requires low, convenient to carry out.
In order to realize the above-mentioned purpose of the present invention, spy uses following technical scheme：
A kind of conditioning agent for improving oil palm Female Flower Number, including：
Plant growth regulator and water；The concentration of the plant growth regulating is 700-1500ppm.
Conditioning agent provided by the invention can break the harmony of each endogenous hormones during oil palm bud differentiation, make endogenous hormones
Horizontal or harmony new to each other is intended to female differentiation, improves oil palm Female Flower Number and fresh tes juice yield.
The functional components of the conditioning agent provided by the invention for improving oil palm Female Flower Number are plant growth regulator, and it is suitable
Suitable concentration is 700-1500ppm (mass percentage concentration, representing the percentage for accounting for conditioning agent quality of plant growth regulator),
The modulator effect of this concentration can play significant adjustment effect in oil palm plant leaf.It is further preferred that the plant
The concentration that thing growth is adjusted is 800-1200ppm, and most preferably, the concentration that the plant growth is adjusted is 900-1000ppm.Also
It can select：720ppm, 750ppm, 780ppm, 820ppm, 850ppm, 870ppm, 910ppm, 920ppm, 930ppm,
950ppm, 970ppm, 980ppm, 1100ppm, 1150ppm, 1250ppm, 1300ppm, 1350ppm, 1400ppm, 1450ppm.
In addition, the species of plant growth regulator used in the present invention is preferably the basic element of cell division or the life of vinyl plant
One or more in long conditioning agent.Both plant growth regulator act on oil palm blade, and oil palm Female Flower Number can be made big
Big increase..It is further preferred that the basic element of cell division includes 6-benzyladenine, kinetin, benzac, Thidiazuron
Or any one in 2- isopentennyladenines.It is further preferred that the vinyl plant growth regulator includes ethephon (CEPHA),2-(chloroethyl) phosphonic acid
Or 2- chloroethyl phosphoric acid.Most preferably, the plant growth regulator includes benzac and 2- chloroethyl phosphoric acid, and both
The ratio between concentration be 2：(1-2).
A kind of application method of the conditioning agent provided by the invention for improving oil palm Female Flower Number, comprises the following steps：
The conditioning agent is sprayed in oil palm complete stool blade, untill blade tip dropping liquid.
This method is simple to operation, requires low to the background knowledge of personnel, convenient to carry out, conditioning agent is sprayed complete in oil palm
Strain blade, conditioning agent can be attached to blade surface, and active ingredient can be penetrated into fully in plant body, break oil palm bud point
The harmony of each endogenous hormones during change, Endogenous Hormones or harmony new to each other is intended to female differentiation, improve oil
Brown Female Flower Number and fresh tes juice yield.
Preferably, interval is sprayed every time 28-30 days.
Oil palm belongs to perpetual bloom, and flowers and fruits simultaneously deposit plant.In consideration of it, conditioning agent provided by the invention is when in use
Spray at intervals of 28-30 days, it is ensured that the using effect of conditioning agent.
A kind of preparation method of conditioning agent for improving oil palm Female Flower Number provided by the invention, comprises the following steps：
Stirred after plant growth regulator and water are mixed, produce the conditioning agent for improving oil palm Female Flower Number.
This method step is simple, easy to operate, is easy to promote the use of.
Compared with prior art, beneficial effects of the present invention are：
(1) conditioning agent provided by the invention directly acts on oil palm blade, can break each endogenous during oil palm bud differentiation
The harmony of hormone, Endogenous Hormones or harmony new to each other is set to be intended to female differentiation, so as to improve oil palm female flower
Quantity, finally oil palm fresh tes juice yield is greatly improved.
(2) conditioning agent provided by the invention by the species to plant growth regulator, concentration it is preferred, ensure that regulation
The using effect of agent.Wherein, the type of plant growth regulator is in the basic element of cell division or vinyl plant growth regulator
One or more, the species of the basic element of cell division is preferably 6-benzyladenine, kinetin, benzac, Thidiazuron or 2- different
Any one in amylene adenine, vinyl plant growth regulator are preferably 2- chloroethyls phosphoric acid or ethephon (CEPHA),2-(chloroethyl) phosphonic acid, plant life
Long conditioning agent optium concentration is 900-1000ppm.
(3) conditioning agent application method provided by the invention is simple to operation, requires low to the background knowledge of personnel, is easy to reality
Apply, conditioning agent is sprayed in oil palm complete stool blade, conditioning agent can be attached to blade surface, and active ingredient can be penetrated into fully
In plant body, break the harmony of each endogenous hormones during oil palm bud differentiation, make Endogenous Hormones or coordination new to each other
Property be intended to female differentiation, improve oil palm Female Flower Number and fresh tes juice yield.Moreover, for the characteristic of oil palm, the present invention provides
Conditioning agent when in use, spray at intervals of 28-30 days, it is ensured that the using effect of conditioning agent.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described.
Fig. 1 is that different plant growth regulator spray rear oil palm individual plant Female Flower Number comparison diagram；
Fig. 2 is that different plant growth regulator spray rear oil palm individual plant fresh tes juice yield.
Embodiment
Embodiment of the present invention is described in detail below in conjunction with embodiment, but those skilled in the art will
Understand, the following example is merely to illustrate the present invention, and is not construed as limiting the scope of the present invention.It is unreceipted specific in embodiment
Condition person, the condition suggested according to normal condition or manufacturer are carried out.Agents useful for same or the unreceipted production firm person of instrument, it is
The conventional products that can be obtained by commercially available purchase.
Embodiment 1
Shown in the conditioning agent such as table 1 for the raising oil palm Female Flower Number that the present embodiment provides matches.
Its preparation method comprises the following steps：
Weigh 0.7g 6-benzyladenines to be dissolved in the sodium hydroxide solution that 10mL concentration is 1M, then add in right amount
Water is well mixed, and the conditioning agent that concentration is 700ppm is made.
Embodiment 2
Shown in the conditioning agent such as table 1 for the raising oil palm Female Flower Number that the present embodiment provides matches.
Its preparation method comprises the following steps：
Weigh 0.8g kinetins to be dissolved in the sodium hydroxide solution that 10mL concentration is 1M, it is equal then to add appropriate water mixing
It is even, the conditioning agent that concentration is 800ppm is made.
Embodiment 3
Shown in the conditioning agent such as table 1 for the raising oil palm Female Flower Number that the present embodiment provides matches.
Its preparation method comprises the following steps：
Weigh in 1.0g benzac dissolving suitable quantity of water, the conditioning agent that concentration is 1000ppm is made.
Embodiment 4
Shown in the conditioning agent such as table 1 for the raising oil palm Female Flower Number that the present embodiment provides matches.
Its preparation method comprises the following steps：
Weigh 1.0g 2- chloroethyl phosphoric acid to be dissolved in suitable quantity of water, the conditioning agent that concentration is 1000ppm is made.
Embodiment 5
Shown in the conditioning agent such as table 1 for the raising oil palm Female Flower Number that the present embodiment provides matches.
Its preparation method comprises the following steps：
Weigh 0.8g benzac and 0.4g 2- chloroethyl phosphoric acid is dissolved in suitable quantity of water, obtained total concentration is
1200ppm conditioning agent.
Embodiment 6
Shown in the conditioning agent such as table 1 for the raising oil palm Female Flower Number that the present embodiment provides matches.
Its preparation method comprises the following steps：
40% ethephon agent is added into suitable quantity of water and is diluted to the conditioning agent that concentration is 1500ppm.
Comparative example 1
Plant modifying agent in this comparative example selects gibberellin, and its preparation method comprises the following steps：
From gibberellin class pulvis 1g, suitable quantity of water is added after being dissolved with 10mL alcohol by its concentration dilution into 1000ppm,
Produce gibberellin conditioning agent.
Comparative example 2
The preparation method of conditioning agent in this comparative example comprises the following steps：
Weigh 0.5g 6-benzyladenines to be dissolved in the sodium hydroxide solution that 5mL concentration is 1M, then add appropriate water
It is well mixed, the conditioning agent that concentration is 500ppm is made.
Comparative example 3
Weigh 2.0g 6-benzyladenines to be dissolved in the sodium hydroxide solution that 20mL concentration is 1M, then add in right amount
Water is well mixed, and the conditioning agent that concentration is 2000ppm is made.
The proportioning of conditioning agent in 1 each embodiment of table
| Plant growth regulator | |
| Embodiment 1 | 6-benzyladenine, 700ppm |
| Embodiment 2 | Kinetin, 800ppm |
| Embodiment 3 | Benzac, 1000ppm |
| Embodiment 4 | 2- chloroethyl phosphoric acid, 1000ppm |
| Embodiment 5 | Benzac 800ppm and 2- chloroethyl phosphatase 24 00ppm |
| Embodiment 6 | Ethephon (CEPHA),2-(chloroethyl) phosphonic acid, 1500ppm |
| Comparative example 1 | Gibberellin, 1000ppm |
| Comparative example 2 | 6-benzyladenine, 500ppm |
| Comparative example 3 | 6-benzyladenine, 2000ppm |
Conditioning agent provided by the invention is sprayed in oil palm complete stool blade when in use, is stopped with blade tip dropping liquid position, sprayed
Time continues 10-12 months, sprays at intervals of 28-30 days, it is ensured that the using effect of conditioning agent.
Experimental example
Test and proceeded by January, 2014, experiment place is located at：Yunnan Prov. Inst. of Tropical Crops Science oil palm is planted experimentally
Base (is colonized) for 2011, and base is located at Jinghong City.
Experiment oil palm plant used is deep fat 4 and deep fat 6.
Experimentation：
Deep fat 4 and each 45 plants of deep fat 6 are chosen, is divided into 9 groups, every group each 5 plants.
In January, 2014, monthly 15 days, carry out complete stool blade spraying embodiment 1- embodiments 6 to choosing plant respectively
And the conditioning agent in comparative example 1- comparative examples 3, untill blade tip dropping liquid, continuously spray 12 months；
Annual operational procedure in 2015 was the same as 2014；
Start in January, 2015 to carry out male and female flowering quantity record to choosing plant, until in December, 2015；
Select deep fat 4 and each 5 plants of deep fat 6 else, any conditioning agent is not sprayed during experiment, as blank example.
Statistical analysis is carried out to the individual plant Female Flower Number for choosing plant, its statistical result is as shown in table 2 and shown in Fig. 1.
The Female Flower Number statistical result of table 2
| Individual plant female flower par (sequence) | Increased percentage | |
| Blank example | 11.60 | - |
| Embodiment 1 | 15.40 | 33% |
| Embodiment 2 | 15.60 | 34% |
| Embodiment 3 | 16.40 | 41% |
| Embodiment 4 | 16.20 | 40% |
| Embodiment 5 | 17.00 | 45% |
| Embodiment 6 | 15.20 | 31% |
| Comparative example 1 | 4.00 | - 66% |
| Comparative example 2 | 12.00 | 3% |
| Comparative example 3 | 12.00 | 3% |
Conditioning agent whole structure provided by the invention is superior in comparative example it can be seen from table 2 and Fig. 1 comparing result
Conditioning agent using effect.It can be seen that modulator effect provided by the invention can improve oil palm Female Flower Number in oil palm.
By comparative example as can be seen that the action effect of the basic element of cell division and vinyl plant growth regulator is better than other
The plant growth regulator of type, show that the basic element of cell division and vinyl plant growth regulator can break oil palm bud differentiation
When each endogenous hormones harmony, make Endogenous Hormones or harmony new to each other be intended to female differentiation, improve oil palm
Female Flower Number.
Moreover, the suitable concentration of the plant growth regulator in conditioning agent provided by the invention is in 700-1500ppm, it is too high
Or when too low, its using effect is undesirable.
In addition, modulator effect provided by the invention can also improve fresh tes juice yield when oil palm.Experimental example is collected respectively
Middle each group oil palm fresh tes juice yield, individual plant fresh tes juice yield of taking the mean to obtain, its result such as table 3 and as shown in Figure 2.
The single plant yield of table 3
| Single plant yield (kg) | Increased percentage | |
| Blank example | 85.06 | - |
| Embodiment 1 | 116.24 | 37% |
| Embodiment 2 | 118.63 | 39% |
| Embodiment 3 | 132.77 | 56% |
| Embodiment 4 | 125.17 | 47% |
| Embodiment 5 | 140.62 | 65% |
| Embodiment 6 | 110.80 | 30% |
| Comparative example 1 | 29.30 | - 65% |
| Comparative example 2 | 90.07 | 6% |
| Comparative example 3 | 89.99 | 6% |
When modulator effect provided by the invention is in oil palm it can be seen from table 3 and Fig. 2 comparing result, individual plant fruit ear
Yield dramatically increase, yield highest can increase by 65%.
Although illustrate and describing the present invention with specific embodiment, but will be appreciated that without departing substantially from the present invention's
Many other change and modification can be made in the case of spirit and scope.It is, therefore, intended that in the following claims
Including belonging to all such changes and modifications in the scope of the invention.
Claims (4)
1. improve the conditioning agent of oil palm Female Flower Number, it is characterised in that including：Plant growth regulator and water, the plant life
Long conditioning agent is 6-benzyladenine, kinetin, benzac, 2- chloroethyls phosphoric acid or ethephon (CEPHA),2-(chloroethyl) phosphonic acid, wherein, the 6- benzyls
Concentration of the adenine in the water is 700-720ppm, and concentration of the kinetin in the water is 780-820ppm, institute
It is 980-1000ppm to state concentration of the benzac in the water, and concentration of the 2- chloroethyls phosphoric acid in the water is
980-1000ppm, concentration of the ethephon (CEPHA),2-(chloroethyl) phosphonic acid in the water are 1450-1500ppm；
Or the plant growth regulator is benzac and 2- chloroethyl phosphoric acid, and the ratio between concentration of the two is 2:1,
Wherein, concentration of the benzac in the water is 780-820ppm.
2. the application method of conditioning agent described in a kind of claim 1, it is characterised in that comprise the following steps：
The conditioning agent is sprayed in oil palm complete stool blade, untill blade tip dropping liquid.
3. application method according to claim 2, it is characterised in that spray interval every time 28-30 days.
4. the preparation method of conditioning agent described in a kind of claim 1, it is characterised in that comprise the following steps：
Stirred after plant growth regulator and water are mixed, produce the conditioning agent for improving oil palm Female Flower Number.
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| CN103947472A (en) * | 2014-04-28 | 2014-07-30 | 上海市绿化管理指导站 | Ginkgo tree fruiting control method for garden landscaping |
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| CN103947472A (en) * | 2014-04-28 | 2014-07-30 | 上海市绿化管理指导站 | Ginkgo tree fruiting control method for garden landscaping |
| CN104161114A (en) * | 2014-08-14 | 2014-11-26 | 江苏丘陵地区镇江农业科学研究所 | Post-ripening method for kiwi fruits |
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