CN106577868A - Plant-sourced insect-resistant foliar fertilizer additive and preparation method thereof - Google Patents
Plant-sourced insect-resistant foliar fertilizer additive and preparation method thereof Download PDFInfo
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- CN106577868A CN106577868A CN201610987569.0A CN201610987569A CN106577868A CN 106577868 A CN106577868 A CN 106577868A CN 201610987569 A CN201610987569 A CN 201610987569A CN 106577868 A CN106577868 A CN 106577868A
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- 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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts 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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/40—Liliopsida [monocotyledons]
- A01N65/44—Poaceae or Gramineae [Grass family], e.g. bamboo, lemon grass or citronella grass
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mycology (AREA)
- Wood Science & Technology (AREA)
- Agronomy & Crop Science (AREA)
- Microbiology (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Biotechnology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a plant-sourced insect-resistant foliar fertilizer additive and a preparation method thereof. The fertilizer additive is prepared from, by weight, a plant-sourced fresh material, ethyl acetate, ethanol, amino acid powder, lauryl sodium sulfate, oligochitosan, vermiculite, ammonium molybdate, sodium borate, glucose, alginic acid and a proper amount of water. A plant-sourced leaf surface wax extract liquid is employed as the additive for a foliar fertilizer, so that the insect resistance of the foliar fertilizer is greatly improved, spraying of chemical pesticide is reduced, pesticide residue in crops is less and the crops are healthier.
Description
Technical field
The invention belongs to the Technology field of fertilizer, and in particular to a kind of plant source insect resistace foliage fertilizer additives and
Its preparation method.
Background technology
Plant waxiness is having for element of the first species's complexity that plant is formed to adapt to external environment in growth and development process
The general name of machine mixture, is covered in exposed aerial plant tissue, including the bolt matter substrate of underground, calluss and flower
Powder etc., plays a part of to protect plant.Its main component has aliphatic compound, cyclic compound, phytosterin compound etc.,
With aliphatic compound, including long-chain fatty acid, aldehyde, primary and secondary alcohol etc. are modal components.The thing of plant surface waxiness
Physical chemistry characteristic can resist various biological with abiotic infringement, and these infringements include fungal disease, plant-feed insect, too
Positive ray, solidification point etc..
The arena that plant surface waxiness or plant, plant-feed insect and its Predator and host marking interact, its
It is plant and phytophagous elder brother that distinctive chemical composition and morphological feature give one of its distinctive ecological function, these functions
The medium of the interphase interaction of worm.The physical arrangement and quantity of plant surface waxiness can affect the attachment and shifting of plant-feed insect
It is dynamic.Surface waxiness can pass through the predation for affecting the hostile phytophagous insect in day, so as to the behavior of remote-effects phytophagous insect.Surface
Waxiness extract and single wax component can stimulate or suppress plant-feed insect spawning, activity and take food.Alkane, wax
The aliphatic compounds such as ester, free alkyl alcohol and acid are the main components of surface waxiness, select host plant in plant-feed insect
In, aliphatic compound plays particularly important effect；Aromatic compound also affects selection of the insecticide to host plant.
Plant-feed insect is less to be taken food on the few phenotypic crop of smooth waxiness, on the few phenotypic crop of smooth waxiness, surface
The quantity of waxiness is few, and chemical constituent and morphological feature are also different.Surface waxiness can pass through to affect the hostile phytophagous insect in day
Predation, so as to the behavior of remote-effects phytophagous insect.The adhesive ability of the multipair natural enemy of surface waxiness has detrimental effect, such as may be used
Reduce the predations of the natural enemy insect to plant-feed insect such as Chrysopa, the considerable ladybug of anchor speckle, minute pirate bugs.
The wax coat on blade top layer is into these waxinesss are protecting blade by high light spoke by hydrophobic compound group
Penetrate, the infringement of insect and microorganism serves very crucial effect, but the using effect which results in foliage fertilizer is not good, one
The characteristics of aspect foliage fertilizer will overcome surface hydrophobicity, stops in the effective time of blade face in foliage fertilizer, is extremely difficult to good effect
Really, and foliage fertilizer is substantially into blade, have experiment to prove that the thin blade of waxiness absorbs by way of free diffusing
Nutrient is more preferable.
The content of the invention
The present invention seeks to improve adhesive force of the foliage fertilizer on crop leaf surface, absorbability and the life of foliage fertilizer are improved
Thing insect resistance capacity, invention develop a kind of by the foliage fertilizer additives that extract is wanted based on the waxiness of plant leaf blade top layer, specifically lead to
Cross following methods realization：
A kind of plant source insect resistace foliage fertilizer additives, it is characterised in that be made up of the raw material of following weight portion：The fresh material of plant source
20 ~ 30, ethyl acetate 15 ~ 20, ethanol 6 ~ 12, aminoacid powder 2 ~ 5, sodium lauryl sulphate 1 ~ 3, oligochitosan 3 ~ 7, Vermiculitum 100 ~
150th, ammonium molybdate 2 ~ 6, sodium borate 4 ~ 9, glucose 10 ~ 18, alginic acid 2 ~ 5 and appropriate water；
The fresh material of described plant source is with weight（Part）Following raw material for unit is mixed：Eucalyptus leaveses 10 ~ 15, Fructus Rubi 7 ~
10th, lucerne place 15 ~ 20, Folium Populi Davidianae 4 ~ 8, cercis leaf 1 ~ 4, wheat leaf 6 ~ 10, Folium Crataegi 2 ~ 5, leaf of Semen Maydis 3 ~ 7.
A kind of preparation method of plant source insect resistace foliage fertilizer additives, it is characterised in that including following step：
（1）In the fresh material of plant source being added after ethanol dilution 50 ~ 60%, homogenate will be ground to form, be subsequently adding ethyl acetate, water-bath 55 ~
Under the conditions of 70 DEG C extract 2.0 ~ 2.5h, after the completion of sucking filtration obtain filtrate, then at 70 ~ 80 DEG C of rotated evaporimeter concentrate lixiviating solution extremely
40~60%；
（2）Vermiculitum is put into into 900 ~ 1050 DEG C of high temperature rotary kiln high temperature, 45 ~ 70min of calcining and obtains grog, after the completion of press solid-liquid ratio
1:3 ~ 5 rapid hardening, filter to get filtrate after crushing；
（3）Kilnitamin powder, sodium lauryl sulphate, oligochitosan and other residual componentss, add（2）In described filtrate,
Stirring and dissolving, adds（1）Described lixiviating solution mixing.
Compositing characteristic and its pest-resistant principle of the invention according to waxiness in background technology, the basic point of departure of preparation are to utilize
Plant waxiness extract is raw material, prepares the additive of foliage fertilizer, crop is protected using natural insect resistace active component,
This measure can reduce the pesticide residues of crop, improve crop quality, can improve substantially extraction step through years of researches
Suddenly：（1）It is to choose containing abundant waxiness and the plant leaf blade with insect pest characteristic, eucalyptus leaveses have to diamond-back moth significantly walks quickly and keeps away
Effect, the surface waxiness of Herba Medicaginiss then has good protective effect to variegation aphid, in the surface waxiness of Fructus Rubi containing Squalene,
The good insect repelling components such as plant sterol, tocopherol and vanillin, the also Cortex Populi dividianae with the effect of above effect same
Leaf, cercis, Folium Crataegi, wheat leaf, leaf of Semen Maydis etc.；（2）Using certain density ethyl acetate aqueous solution as extractant, then
Defibrination is carried out to the blade rich in waxiness, is mixed after ethyl acetate extractant is added, 60 DEG C of extractions of water-bath, this process is not only
Blade face top layer wax component can be extracted, while the volatility lipid in blade can be extracted, is equally had and is walked quickly and kept away evil well
The effect of worm, after the completion of high speed centrifugation remove blade residue, by gained filtrate by Rotary Evaporators heating concentration.
By in the plant leaf blade lixiviating solution that above method is obtained containing the volatile aromatic fat and surface lipophilic in blade
Property compound wax component, and all there are obvious boiling characteristics, after being sprayed to blade, insect had and walks quickly and keeps away work well
With, by the use of being slightly soluble in the ethyl acetate of water as extractant, can with the problem of the neutralizing plant extract poorly water-soluble of a part,
Remaining ethyl acetate after the completion of extraction, its characteristic for being slightly soluble in water serve the work of bridge well as a kind of intermediate
With, add to the water miscible foliage fertilizer of water-wet side connection after foliage fertilizer, and the wax component that the connection of lipophilic end is extracted, and according to
Similar compatibility principle, waxiness and the waxiness perfect adaptation of blade surface, promote foliage fertilizer to adsorb in blade surface, improve foliage fertilizer
Utilization rate.
Beneficial effects of the present invention：Leaf surface waxes lixiviating solution of the invention using plant source, as the addition of foliage fertilizer
Agent, can effectively improve the insect pest ability of foliage fertilizer, reduce spraying for chemical pesticide, and the pesticide residues in agricultural product are more
It is few, it is more healthy.
Specific embodiment
Embodiment 1：
A kind of plant source insect resistace foliage fertilizer additives, it is characterised in that by following weight portion（Kg）Raw material make：Plant source
Fresh material 25, ethyl acetate 16, ethanol 10, aminoacid powder 4, sodium lauryl sulphate 2, oligochitosan 5, Vermiculitum 120, ammonium molybdate 4, boron
Sour sodium 6, glucose 12, alginic acid 4 and appropriate water；
The fresh material of described plant source is with weight（Kg）Following raw material for unit is mixed：Eucalyptus leaveses 12, Fructus Rubi 8, lucerne
Place 18, Folium Populi Davidianae 6, cercis leaf 3, wheat leaf 7, Folium Crataegi 3, leaf of Semen Maydis 5.
A kind of preparation method of plant source insect resistace foliage fertilizer additives, it is characterised in that including following step：
（1）In the fresh material of plant source being added after ethanol dilution 50 ~ 60%, homogenate will be ground to form, be subsequently adding ethyl acetate, water-bath 55 ~
Under the conditions of 70 DEG C extract 2.0 ~ 2.5h, after the completion of sucking filtration obtain filtrate, then at 70 ~ 80 DEG C of rotated evaporimeter concentrate lixiviating solution extremely
40~60%；
（2）Vermiculitum is put into into 900 ~ 1050 DEG C of high temperature rotary kiln high temperature, 45 ~ 70min of calcining and obtains grog, after the completion of press solid-liquid ratio
1:3 ~ 5 rapid hardening, filter to get filtrate after crushing；
（3）Kilnitamin powder, sodium lauryl sulphate, oligochitosan and other residual componentss, add（2）In described filtrate,
Stirring and dissolving, adds（1）Described lixiviating solution mixing.
The foliage fertilizer additives of the present invention are used for into the planting experiment of Fructus Lycopersici esculenti, the additive of invention is pressed into 1:6 ~ 10 ratio
Add the fertilizer of Fructus Lycopersici esculenti foliage-spray, matched group to be left intact, as a result prove to the addition of the foliage fertilizer of additive of the present invention
Spray the growing way of rear Fructus Lycopersici esculenti more preferably, the incidence rate of pest and disease damage is substantially reduced, reduce the administration of pesticide.
Claims (2)
1. a kind of plant source insect resistace foliage fertilizer additives, it is characterised in that be made up of the raw material of following weight portion：Plant source is fresh
Material 20 ~ 30, ethyl acetate 15 ~ 20, ethanol 6 ~ 12, aminoacid powder 2 ~ 5, sodium lauryl sulphate 1 ~ 3, oligochitosan 3 ~ 7, Vermiculitum
100 ~ 150, ammonium molybdate 2 ~ 6, sodium borate 4 ~ 9, glucose 10 ~ 18, alginic acid 2 ~ 5 and appropriate water；
The fresh material of described plant source is with weight（Part）Following raw material for unit is mixed：Eucalyptus leaveses 10 ~ 15, Fructus Rubi 7 ~
10th, lucerne place 15 ~ 20, Folium Populi Davidianae 4 ~ 8, cercis leaf 1 ~ 4, wheat leaf 6 ~ 10, Folium Crataegi 2 ~ 5, leaf of Semen Maydis 3 ~ 7.
2. a kind of preparation method of plant source insect resistace foliage fertilizer additives according to claim 1, it is characterised in that include
Following step：
（1）In the fresh material of plant source being added after ethanol dilution 50 ~ 60%, homogenate will be ground to form, be subsequently adding ethyl acetate, water-bath 55 ~
Under the conditions of 70 DEG C extract 2.0 ~ 2.5h, after the completion of sucking filtration obtain filtrate, then at 70 ~ 80 DEG C of rotated evaporimeter concentrate lixiviating solution extremely
40~60%；
（2）Vermiculitum is put into into 900 ~ 1050 DEG C of high temperature rotary kiln high temperature, 45 ~ 70min of calcining and obtains grog, after the completion of press solid-liquid ratio
1:3 ~ 5 rapid hardening, filter to get filtrate after crushing；
（3）Kilnitamin powder, sodium lauryl sulphate, oligochitosan and other residual componentss, add（2）In described filtrate,
Stirring and dissolving, adds（1）Described lixiviating solution mixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610987569.0A CN106577868A (en) | 2016-11-10 | 2016-11-10 | Plant-sourced insect-resistant foliar fertilizer additive and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610987569.0A CN106577868A (en) | 2016-11-10 | 2016-11-10 | Plant-sourced insect-resistant foliar fertilizer additive and preparation method thereof |
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| Publication Number | Publication Date |
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| CN106577868A true CN106577868A (en) | 2017-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610987569.0A Pending CN106577868A (en) | 2016-11-10 | 2016-11-10 | Plant-sourced insect-resistant foliar fertilizer additive and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110915802A (en) * | 2019-12-11 | 2020-03-27 | 江苏省农业科学院 | Rice and wheat leaf-philic surface substance source auxiliary agent and preparation and use methods thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967897A (en) * | 2016-06-22 | 2016-09-28 | 望江乐和生态农业有限公司 | Effect promoting agent for improving foliar fertilizer effect and preparation method of effect promoting agent |
| CN105985193A (en) * | 2016-07-01 | 2016-10-05 | 安徽万利生态园林景观有限公司 | Additive for enhancing foliage fertilizer efficiency and preparation method thereof |
| CN106083440A (en) * | 2016-06-22 | 2016-11-09 | 望江乐和生态农业有限公司 | A kind of vegetable insect pest foliage fertilizer additives and preparation method thereof |
-
2016
- 2016-11-10 CN CN201610987569.0A patent/CN106577868A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967897A (en) * | 2016-06-22 | 2016-09-28 | 望江乐和生态农业有限公司 | Effect promoting agent for improving foliar fertilizer effect and preparation method of effect promoting agent |
| CN106083440A (en) * | 2016-06-22 | 2016-11-09 | 望江乐和生态农业有限公司 | A kind of vegetable insect pest foliage fertilizer additives and preparation method thereof |
| CN105985193A (en) * | 2016-07-01 | 2016-10-05 | 安徽万利生态园林景观有限公司 | Additive for enhancing foliage fertilizer efficiency and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110915802A (en) * | 2019-12-11 | 2020-03-27 | 江苏省农业科学院 | Rice and wheat leaf-philic surface substance source auxiliary agent and preparation and use methods thereof |
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Application publication date: 20170426 |
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