CN105601429A - Pure-natural plant insecticidal nutritional agent and application thereof to vegetable planting - Google Patents
Pure-natural plant insecticidal nutritional agent and application thereof to vegetable planting Download PDFInfo
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- CN105601429A CN105601429A CN201610017552.2A CN201610017552A CN105601429A CN 105601429 A CN105601429 A CN 105601429A CN 201610017552 A CN201610017552 A CN 201610017552A CN 105601429 A CN105601429 A CN 105601429A
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- water
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- 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
-
- 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
- A01G13/00—Protecting plants
-
- 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
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to a pure-natural plant insecticidal nutritional agent and application thereof to vegetable planting and solves the technical problems that chemical pesticides used in the prior art cause environmental pollution and damage human body health. The pure-natural plant insecticidal nutritional agent comprises, by weight percentage, 5-15% of water-soluble chitosan, 0.1-0.9% of water-soluble calcium, 0.5-1.5% of water-soluble molybdenum, 0.01-0.03% of water-soluble copper, 0.01-0.03% of water-soluble zinc, 0.1-0.2% of ammonia, 5-14% of sugar, 20-40% of alkaloid and the balance of organic acid. The pure-natural plant insecticidal nutritional agent is widely applicable to the planting of various vegetables.
Description
Technical field
The present invention relates to a kind of mixture and application thereof, specifically a kind of pure natural plant desinsection nutritional agents and the application in growing vegetables thereof. The present invention relates to Mount Taishan scholar abroad specially invite expert's subsidy use.
Background technology
At present, the use amount of China's agricultural chemicals is 2.5 times of the average use amount in the world, and it is the main cause that causes food security that a large amount of agricultural chemicals uses, and is also the one of the main reasons that causes soil, atmosphere, underground water pollution.
A large amount of uses of agricultural chemicals, have destroyed agricultural ecological balance and bio-diversity, have occurred resistanc pest; Chemical pesticide remains in to be done to form certain accumulation in object, causes person poultry poisoning; Many agricultural product also can not export or be returned goods because residues of pesticides exceed standard, and the economic loss causing reaches several hundred million units. The annual agricultural chemicals use amount of China reaches more than 1,200,000 tons, makes 7% soil be subject to the pollution of pesticide, and food-safety problem is more and more subject to social extensive concern.
Pesticide species is numerous, the existing agricultural chemicals of China kind more than 6000, and conventional have a kind more than 300. Residues of pesticides are " stealthy killers " in vegetables, refer to remain in the general name of trace pesticide substance, toxic metabolite, degradation product and impurity in organism, agricultural byproducts and environment after agricultural chemicals uses, there to be how many milligrams (or microgram nanogram etc.) to represent in every kilogram of sample. The mensuration of residues of pesticides can be used pesticide residue rapid detector to carry out determination and analysis fast. China is plantation big country and the big export country of vegetables, but the Vegetables Exportation of China is often because this project of residues of pesticides is affected, and often rejection, the return of goods, claim, termination of the contract etc., cause very large loss to the economy of China.
Summary of the invention
The present invention is exactly in order to solve the serious technical problem that relies on chemical pesticide to cause environmental pollution and infringement health of human body in prior art, a kind of pure natural plant desinsection nutritional agents and the application in growing vegetables thereof to be provided.
For this reason, the invention provides a kind of pure natural plant desinsection nutritional agents, contain following percentage by weight component: water soluble chitosan: 5%～15%; Water-soluble calcium: 0.1%～0.9%; Water-soluble molybdenum: 0.5%～1.5%; Water-soluble copper: 0.01%～0.03%; Water-soluble zinc: 0.01%～0.03%; Ammonia: 0.1%～0.2%; Sugar: 5%～14%; Alkaloid: 20%～40%; Remaining is organic acid.
Preferably, the present invention contains following percentage by weight component: water soluble chitosan: 10%; Water-soluble calcium: 0.5%; Water-soluble molybdenum: 1%; Water-soluble copper: 0.02%; Water-soluble zinc: 0.02%; Ammonia: 0.16%; Sugar: 9%; Alkaloid: 30%; Remaining is organic acid.
Preferably, organic acid is one of chlorogenic acid, oxalic acid or citric acid.
The present invention provides the application of a kind of pure natural plant desinsection nutritional agents in growing vegetables simultaneously.
Water soluble chitosan in the present invention can strengthen immunity, the antibiotic property of vegetables; Promote that vegetables take root, increase the vigor of root; Promote vegetables to absorb nutrient; Improve the utilization rate of vegetables to fertilizer. Trace element in the present invention can make the low nitrification of vegetables, increases pol, reduces bitter taste, improves quality, increase freshness, shelf-life, the chlorophyllous formation of enhancement, promote photosynthesis. Organic acid in the present invention, sugar, alkaloid can strengthen vegetables immunity, increase output, reduce residues of pesticides. Pure natural plant desinsection nutritional agents in the present invention not only has the effect of sterilization and insect prevention, and the chelation of various trace elements can also strengthen plant absorption enhancement function, reduce concentration of nitric acid content, increase pol, promote chlorophyllous synthetic etc. The present invention can significantly reduce the use of chemical pesticide, has improved the output of crops, alleviates the residual harm that human body is caused of chemical pesticide, has also protected natural ecological environment simultaneously.
Detailed description of the invention
For a better understanding of the present invention, below in conjunction with embodiment, the invention will be further described. But the scope of protection of present invention is not limited to the scope that embodiment represents.
Experimental technique described in following embodiment, if no special instructions, is conventional method; Described reagent and material, if no special instructions, all can obtain from commercial channels; " % " representative " weight percentage " in following embodiment.
In the present invention, the concrete title of material therefor and source and model are as follows: water soluble chitosan: [low macromolecule water-solubility shitosan, Japanese chitosan food Industrial Co., Ltd manufactures]; Water-soluble calcium, water-soluble molybdenum, water-soluble copper, water-soluble zinc, ammonia: [rule of origin: Japanese Menlon Co., Ltd. produces]; Sugar: [rule of origin: ten thousand continue industry produce cane suger]; Alkaloid: [rule of origin: Zhen Zhun bio tech ltd, Shanghai, article No. is 04166213]; Organic acid: [chlorogenic acid: Man Site bio tech ltd, Chengdu produces; The biological Co., Ltd of oxalic acid: Zhanhua Fu Meikang produces; Citric acid: Qingdao Tian Xin food additives Co., Ltd produces].
Embodiment 1
The present invention contains following percentage by weight component: water soluble chitosan: 5%; Water-soluble calcium: 0.9%; Water-soluble molybdenum: 0.5%; Water-soluble copper: 0.03%; Water-soluble zinc: 0.01%; Ammonia: 0.2%; Sugar: 5%; Alkaloid: 40%; Remaining is chlorogenic acid.
Embodiment 2
The present invention contains following percentage by weight component: water soluble chitosan: 10%; Water-soluble calcium: 0.5%; Water-soluble molybdenum: 1%; Water-soluble copper: 0.02%; Water-soluble zinc: 0.02%; Ammonia: 0.16%; Sugar: 9%; Alkaloid: 30%; Remaining is oxalic acid.
Embodiment 3
The present invention contains following percentage by weight component: water soluble chitosan: 15%; Water-soluble calcium: 0.1%; Water-soluble molybdenum: 1.5%; Water-soluble copper: 0.01%; Water-soluble zinc: 0.03%; Ammonia: 0.1%; Sugar: 14%; Alkaloid: 20%; Remaining is citric acid.
Embodiment 4
The result of use of contained trace element from pure natural plant desinsection nutritional agents, this agent is with containing identical micro-aqueous solvent and not containing the relatively use on romaine lettuce, celery, spinach of micro-water soluble chitosan liquor, wherein making following comparative illustration with chlorophyll, concentration of nitric acid, pol and output.
Please be described as follows method of testing used in test and instrument.
Instrument: saccharimeter [Japanese ATAGO company manufacture], nitric acid densimeter [Japanese HORIBA company manufacture], chlorophyll meter [Zhejiang Top Instrument Co.,Ltd.'s manufacture].
Method of testing:
1. the test of pol: after a certain amount of detection sample crushing is squeezed the juice, put into detecting instrument, recording detection data.
2. the test of concentration of nitric acid: after a certain amount of detection sample is squeezed the juice with distilled water according to the ratio of 1:5, fully, after dilution, put into nitric acid densimeter and detect, recording detection data.
3. chlorophyllous mensuration: chlorophyll meter is directly measured and will be detected position, repeatedly detect and get its mean value, as final detection data record.
A. Italian romaine lettuce
1. implantation methods
[experimental field] Sol fruits and vegetables planting base (Rongcheng City of Shandong Province)
[soil] sandy loam (vegetables exclusively)
[kind] Italian romaine lettuce
[cultivation] sowing on August 23rd, 2014, field planting September 15
[results] 10 the end of month
[Contiuum type seedling-raising cup grow seedlings (5000 strain) 3% shitosan goods, materials and equipments processing] germinate after main lobe in 3 pieces, before field planting, use 2 times, 200 times of liquid 10L of stoste scatter (about 300ml/3 ㎡).
[fertilising of soil after field planting] 50% fertilizer (N-P2O5-K2O=8-8-8) 20KgX7 bag=140Kg, nitrogen 11.2Kg, (P, K measures equally).
2. the content (table 2.1) of test reagent
3. blade face is scattered and is processed
After 200 times of various reagent dilutions, scatter according to the dosage of 1 ㎡/300ml. The time of distribution is for the first time October 9 (gathering in the crops before 20 days), and the time of distribution is for the second time twice processing of October 19 (gathering in the crops before 10 days), and results day are October 29.
4. measure
The minute scattering is for the first time October 18. The minute scattering is for the second time October 24.
5. result
The following chart 2.3～2.6 of measurement result of chlorophyll test value, pol, concentration of nitric acid, output. Show according to above-mentioned experimental result, it is the highest using the chlorophyll test value of shitosan pesticide 1-2 time, other test blocks with the comparison of check plot without significant change.
The comparison of pol, the region pol of once scattering the pure natural plant desinsection nutritional agents of processing is significantly increased, and the pol in aqueous solvent district has increase trend, and the pol in shitosan district does not significantly change with check plot. Secondary scatters the comparison of the edible part of processing, if check plot is 100, water-soluble liquid zone is 115, and chitosan solution district is 107, and vegetable insecticide district is 122 high value.
Table 2.3 chlorophyll test value
Table 2.4 pol
Table 2.5 nitric acid (NO3) content
The comparison of concentration of nitric acid: if check plot is 100, the concentration of nitric acid that vegetable insecticide district scatters for the first time, scatters for the second time has obvious minimizing. Aqueous solvent district scatter be for the first time 79, be 70 for the second time, shitosan liquid zone scatter for the first time, scatter for the second time the same trend that has obvious increase in same check plot.
Shitosan is to promoting root growth, increase root vigor to have obvious effect. But if only scatter and process with chitosan solution, when having accelerated soil absorption nutrient effect, this performance also accelerates the absorption of nitrate nitrogen in soil. Therefore, obviously low with containing relatively the degrade function of concentration of nitric acid of micro-vegetable insecticide district, aqueous solvent district. The reduction assimilation of nitric acid has close link with photosynthesis, and chlorophyllous formation is also to be unable to do without photosynthesis. (table 2.3)
The average weight (g) (October 29) of table 2.61 strain
The average weight of above-mentioned table 2.61 strain relatively, if check plot is 100, vegetable insecticide district has increased by 10%. Other regions do not have obvious difference with check plot. The standard deviation value of the represented mean value of 100 ± Δ x (%), the % value in vegetable insecticide district relatively other regions is minimum, therefore can proving to use vegetable insecticide to carry out blade face, to scatter the output of the romaine lettuce of processing be the highest.
B. celery
On celery, result of use is compared as follows table 2.7
(reference) above various reagent is all by after diluting 200 times, according to the ratio uniformly dispersing of 1 ㎡/300l on blade face.
First time distribution time is October 8, and second time distribution time is October 18, scatters October 30 time the 3rd time, and results minute is November 6.
The increase of chlorophyll test value only has embodiment in vegetable insecticide district. The minimizing of concentration of nitric acid, the numerical value reducing in vegetable insecticide district is maximum, in aqueous solvent district, also has the trend of minimizing, but does not embody in other test block.
C. spinach
On spinach, result of use is compared as follows table 2.8
Experimental result on spinach coexists on romaine lettuce, result on celery is identical. The chlorophyll test value in vegetable insecticide district, pol, output are the highest, the concentration of nitric acid value trend that also significantly decreases. In addition, the trend that shitosan liquid zone is also improved in pol, in output, therefore, has proved that the shitosan of above-mentioned elaboration has this effect.
D. discussion of results
Table 2.9,, is summarized as follows using 100 ratios as each measured value for the check plot of the above results. From then on table three kind of vegetables are used the mean value of each reagent relatively to see: vegetable insecticide district, and chlorophyll test value is 108, concentration of nitric acid is 66, pol is 114, output is 121, these are all desirable values. Aqueous solvent district, chlorophyll test value is 95, concentration of nitric acid is 83, pol is 107, output is 97, the minimizing of concentration of nitric acid value has certain effect with the increase of pol, but in chlorophyll test value and output, there is no the variation increasing. Remove the Water-soluble Chitooligosaccharides liquid zone after trace element in vegetable insecticide, chlorophyll test value is 100, concentration of nitric acid is 101, pol is 104, output is 100, in these numerical value, only has pol to increase this comparison of item obvious.
Table 2.8 spinach is in the effect of each test reagent
After (reference) each dose of 200 times of dilutions, according to the ratio uniformly dispersing of 1 ㎡/300l on blade face.
Sowing on November 5, the time that scatter on blade face is for the first time December 9, is December 15 for the second time, is December 21 for the third time. Results minute is December 24.
The ratio of the various reagent of table 2.9 check plot 100
The pol of (reference) * 1.*2 romaine lettuce is that internal lobe, siphonal lobe are measured respectively.
Claims (4)
1. a pure natural plant desinsection nutritional agents, is characterized in that containing following percentage by weight component:Water soluble chitosan: 5%～15%; Water-soluble calcium: 0.1%～0.9%; Water-soluble molybdenum: 0.5%～1.5%;Water-soluble copper: 0.01%～0.03%; Water-soluble zinc: 0.01%～0.03%; Ammonia: 0.1%～0.2%;Sugar: 5%～14%; Alkaloid: 20%～40%; Remaining is organic acid.
2. pure natural plant desinsection nutritional agents according to claim 1, is characterized in that containingFollowing percentage by weight component: water soluble chitosan: 10%; Water-soluble calcium: 0.5%; Water-soluble molybdenum:1%; Water-soluble copper: 0.02%; Water-soluble zinc: 0.02%; Ammonia: 0.16%; Sugar: 9%; Alkaloid:30%; Remaining is organic acid.
3. pure natural plant desinsection nutritional agents according to claim 1 and 2, is characterized in thatDescribed organic acid is one of chlorogenic acid, oxalic acid or citric acid.
4. pure natural plant desinsection nutritional agents as claimed in claim 1 answering in growing vegetablesWith.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610017552.2A CN105601429A (en) | 2016-01-12 | 2016-01-12 | Pure-natural plant insecticidal nutritional agent and application thereof to vegetable planting |
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| CN201610017552.2A CN105601429A (en) | 2016-01-12 | 2016-01-12 | Pure-natural plant insecticidal nutritional agent and application thereof to vegetable planting |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107021810A (en) * | 2017-03-09 | 2017-08-08 | 海门市琴键农产品有限公司 | A kind of vegetable nutrient agent |
| CN109369270A (en) * | 2018-11-26 | 2019-02-22 | 烟台富康生物科技有限公司 | A kind of environment-friendly fertilizer and its preparation process containing functional components of chlorella vulgaris |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1290485A (en) * | 2000-11-17 | 2001-04-11 | 解俊峰 | Plant enzyme activator |
| CN1863461A (en) * | 2003-10-06 | 2006-11-15 | 昭和电工株式会社 | Composition for lowering nitrate content in domesticated plant |
| TW200738135A (en) * | 2006-04-04 | 2007-10-16 | Hsien-Chih Lin | Plant growth mediator having chitosan and chorophyll generating accelerator and the manufacturing method thereof |
| CN103012004A (en) * | 2013-01-24 | 2013-04-03 | 湖南壹叶都市农业发展有限公司 | Leaf vegetable nutrient solution formula |
-
2016
- 2016-01-12 CN CN201610017552.2A patent/CN105601429A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1290485A (en) * | 2000-11-17 | 2001-04-11 | 解俊峰 | Plant enzyme activator |
| CN1863461A (en) * | 2003-10-06 | 2006-11-15 | 昭和电工株式会社 | Composition for lowering nitrate content in domesticated plant |
| TW200738135A (en) * | 2006-04-04 | 2007-10-16 | Hsien-Chih Lin | Plant growth mediator having chitosan and chorophyll generating accelerator and the manufacturing method thereof |
| CN103012004A (en) * | 2013-01-24 | 2013-04-03 | 湖南壹叶都市农业发展有限公司 | Leaf vegetable nutrient solution formula |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107021810A (en) * | 2017-03-09 | 2017-08-08 | 海门市琴键农产品有限公司 | A kind of vegetable nutrient agent |
| CN109369270A (en) * | 2018-11-26 | 2019-02-22 | 烟台富康生物科技有限公司 | A kind of environment-friendly fertilizer and its preparation process containing functional components of chlorella vulgaris |
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Application publication date: 20160525 |