Background technology
China's agricultural chemicals output increases year by year in recent years, and whole pesticide industry developing steps are accelerated, and particularly global agricultural chemicals industry shifting to China, has also been impelled the rapid growth of Chinese agricultural chemicals industry gradually.China's pesticide industry was realized 62,500,000,000 yuan of incomes from sales altogether in 2005, had increased by about 30% on a year-on-year basis; Total profit is 3,300,000,000 yuan, has increased by about 73% on a year-on-year basis.The annual sales volume in China agricultural chemicals market is between 240-260 hundred million about 3,000,000,000 dollars.The field of international trade also is that outlet is greater than import.China's agricultural chemicals output occupy 25% of the world, but also there is very big gap in China's pesticide technology level compared with developed countries, and with low content of technology, the output value accounts for the world's 25% output value less and has only 70% of world's sales volume.
The kind of existing agricultural chemical insecticide is a lot, and wherein natural insecticide is to adopt the material that fuel exists in the organism to make the pesticide that raw material is produced.This agricultural chemicals decomposes in environment and organism easily fast, can not cause environmental pollution.Therefore efficient, the low toxic pesticide by natural materials production is the main direction of environment friendly agricultural development from now on.Show that according to the study a lot of natural fronds contain the material of energy desinsection.With the natural-plant-essence is the plant insecticide of active ingredient, in crop pests control, have environmentally friendly, toxicity is generally lower, be difficult for making advantages such as insect develops immunity to drugs.And also there is following long-term unsolved technical barrier in existing plant insecticide:
1, existing insecticide is with in plurality of raw materials and the organic solvent adding mixing kettle, heated and stirred a few hours, and add the finish product again and obtain cream preparation, have cost height, contaminated environment, harmful defective.
2, existing insecticide active ingredient content is indeterminate, influences result of use.
3, the active component of existing insecticide easily decomposes.
4, the performance of the drug effect of existing insecticide is slow, imitates the duration weak point.
5, existing insecticide formulation is comparatively single, and active ingredient only possesses insecticidal effect to a small amount of insect, makes medicament not have general applicability.
Summary of the invention
The invention provides a kind of high effect nontoxic agricultural chemicals universal insecticidal bactericide and preparation method thereof and using method, solve prescription complexity, poor effect, technical problem that production cost is high.
The technical solution adopted for the present invention to solve the technical problems is:
This high effect nontoxic agricultural chemicals universal insecticidal bactericide, in weight portion, contain following composition in the proportioning:
100 parts in water;
15~23 parts of thunder godvine alkaloids, described triptolide are the extracts of tripterygium root, stem, leaf;
1~5 part of triptolide, described triptolide are the extracts of tripterygium root;
5~10 parts of Omphalins, described Omphalin are the extracts of Omphalia lapidescens sclerotium;
3~8 parts of chamaejasmines, described chamaejasmine are the extracts of Chinese Stellera Root plant;
8~20 parts in nicotine, described offal element are the extracts of tobacco branches and leaves;
4~8 parts of capsaicines, described capsaicine are the extracts of pepper fruit;
1~2 portion of xanthoxlin contains sanshool and sanshoamide in the described xanthoxlin, be the extract of Pericarpium Zanthoxyli fruit;
1~3 part of Benzylpenicillin sodium salt.
Described thunder godvine alkaloid by decide alkali, throw away alkali, Shanxi alkali, spring alkali and increase alkali and form for five kinds.
Described chamaejasmine is to be 15~17 liquid material or slurry or powder with the Baume degrees that the root of Chinese Stellera Root or stem or leaf or thrin or three's dual-purpose organic solvent or cooking process extract, and described chamaejasmine is new stellerin A, new stellerin B or the chamaejasmine dry powder that extracts with Chinese Stellera Root.
Described xanthoxlin is to be 15~17 liquid material or slurry or powder with the Baume degrees that organic solvent or water-boiling method extract.
Described offal element is to be 15~17 liquid material or slurry or powder with the Baume degrees that organic solvent or water-boiling method extract.
The preparation method of this high effect nontoxic agricultural chemicals universal insecticidal bactericide, fetch water 100 parts, 1~3 part of 15~23 parts of thunder godvine alkaloid, 1~5 part of triptolide, 5~10 parts of Omphalins, 3~8 parts of chamaejasmines, 8~20 parts in nicotine, 4~8 parts of capsaicines, 1~2 part of xanthoxlin, Benzylpenicillin sodium salt are mixed for 100 parts with water.
The using method of this high effect nontoxic agricultural chemicals universal insecticidal bactericide, the high effect nontoxic agricultural chemicals universal insecticidal bactericide water for preparing is interpreted into 200~400 times of aqueous solution, be sprayed directly on plant surface, perhaps under the Ph of plant value is 4~7 situation, be injected in plant stem with injection tool.
This high effect nontoxic agricultural chemicals universal insecticidal bactericide, in weight portion, contain following composition in the proportioning:
100 parts in water;
15~23 parts of thunder godvine alkaloids, described triptolide are the extracts of tripterygium root, stem, leaf;
1~5 part of triptolide, described triptolide are the extracts of tripterygium root;
3~8 parts of chamaejasmines, described chamaejasmine are the extracts of Chinese Stellera Root plant;
8~20 parts in nicotine, described offal element are the extracts of tobacco branches and leaves;
4~8 parts of capsaicines, described capsaicine are the extracts of pepper fruit;
1~2 portion of xanthoxlin contains sanshool and sanshoamide in the described xanthoxlin, be the extract of Pericarpium Zanthoxyli fruit;
1~3 part of Benzylpenicillin sodium salt.
Described thunder godvine alkaloid by decide alkali, throw away alkali, Shanxi alkali, spring alkali and increase alkali and form for five kinds.
This high effect nontoxic agricultural chemicals universal insecticidal bactericide, in weight portion, contain following composition in the proportioning:
100 parts in water;
5~10 parts of Omphalins, described Omphalin are the extracts of Omphalia lapidescens sclerotium;
3~8 parts of chamaejasmines, described chamaejasmine are the extracts of Chinese Stellera Root plant;
8~20 parts in nicotine, described offal element are the extracts of tobacco branches and leaves;
4~8 parts of capsaicines, described capsaicine are the extracts of pepper fruit;
1~2 portion of xanthoxlin contains sanshool and sanshoamide in the described xanthoxlin, be the extract of Pericarpium Zanthoxyli fruit;
1~3 part of Benzylpenicillin sodium salt.
Beneficial effect of the present invention is as follows:
The thunder godvine alkaloid has broad-spectrum, efficient, characteristics such as the mode of action is various to insect, and mechanism of action uniqueness, site of action complexity, and field control effect is good.The alkaloidal chemical composition sesquiterpenoids of thunder godvine alkaloid is the major physiological active substance in the thunder godvine, the rattan alkaloid causes that to the mechanism of action tripterygium total alkaloid of insect the poisoning armyworm is slow in action, stops to get food, anesthesia then, back recovery (or dead), and recovery examination worm can be got food, anesthesia, recovery (or dead) once more.Kind of alkaloid surplus thunder godvine contains 20 is of the present inventionly decided alkali, is thrown away alkali, Shanxi alkali, spring alkali and increase alkali and have better insecticidal activity than other biological alkali.
Triptolide is one and has multiple bioactive diterpenoid-lactone, derives from the root of Chinese medicine thunder godvine, has disinsection efficiency, is used with the thunder godvine alkaloid, can strengthen insecticidal effect.
Omphalin is the main component of the sclerotium stone-like omphalia of fungi plant medicine Polyporaceae plant Omphalia lapidescens, is a kind of protease, has and drives multiple worm, antiprotozoal effect.
Chamaejasmine contains diterpene, volatile oil material, has the insecticidal action of broad-spectrum.
The offal element contains active ingredients such as nicotine, nicotine, has the Pesticidal and sterilizing effect, especially aphid is had obvious effects.
Xanthoxlin contains citrene (Limonene), cumic alcohol (Cumic alcohol), geraniol (Geraniol).In addition and contain multiple compounds such as phytosterol and unsaturated organic acid, played insecticidal action.
The capsaicine capsaicine is the main capsicum unit in the capsicum, contains capsaicine, can be used for desinsection, plays the effect of quick-acting Vermins-expelling vermins-proofs.
Benzylpenicillin sodium salt is a kind of of antibiotic, be meant and contain penam in the molecule of from the Penicillium notatum culture fluid, obtaining through refining, can destroy the cell wall of bacterium and at a class antibiotic of the bactericidal action breeding period of bacterial cell, not only sterilized but also can desinsection, be used with other several plant source insect killing substances, can make that medicament has fast, the effect of synergy.
The present invention adopts above several plant extracts and Benzylpenicillin sodium salt with insecticidal action to be used, and the agricultural chemical insecticide of production is nontoxic to people, animal, free from environmental pollution and crops, and avirulence is residual.Product has the effect of control crops, fruit tree, vegetable disease insect pest, and multiple damage by disease and insect such as star caterpillar, aphid are had prevention and therapeutic action, can reach the target of medicine Zhiduo County worm.Control efficiency is good, efficacy of a drug longer duration, and use can reduce medication number of times, labor savings.Product be the plant insecticide bactericide also be plant nutrient agent, be again the stabilizing agent of volume increase, can promote the sound growth of crops and precocious, improve the quality and increase output, to the best results of star caterpillar, aphid.
High effect nontoxic agricultural chemicals universal insecticidal bactericide can spray also and can inject, and injects value preserving with injection tool under the situation of plant trees pH value 4-7, can directly act on inside plants, reaches faster, better insecticidal effect.
This high effect nontoxic agricultural chemicals universal insecticidal bactericide is done insecticidal test at Huludao City, Liaoning Province Lianshan District Si Erbao town agrotechnical station.Result of the test is as follows:
1, knit 3 mu of ground corns with 1:300 medicament proportioning doubly, the corn of result's laxative does not just have banded sclerotial blight and insect, do not go and buy Chinese medicine a lot of sick worms just arranged.The relevant personnel went to see that the root leaf still is green up to August 12, the big no insect pest of seed fringe, and that does not beat is whole dried-up.
2, with 1:300 medicament doubly muskmelon root nematode and aphid are done experiment, observed once in two days, observed result is insect pest minimizings that come off, all disappearances in five days.Two booths contrasts is played one in high effect nontoxic agricultural insecticide bactericide for one and is not sprayed this medicament.The canopy of laxative is overcharged than the same period into 2893 yuan, and that does not go and buy Chinese medicine is all dried-up in mid-July.
3, this medicament in Anhui Province the one fen station-service 1:300 in state-run Wan He farm to cook the wheat result of the test as follows:
12 mu are sprayed 4180 jin, a traditional unit of weight of (net weight) no insect pests of per mu yield 6 times with high effect nontoxic agricultural chemicals universal insecticidal bactericide; Do not use 3150 jin, a traditional unit of weight of the per mu yields of this medicament, two are increased production 670 jin, a traditional unit of weight on year-on-year basis, 55.83 jin, a traditional unit of weight of mu increments.
1:300 doubly sprays 4 10 mu of no insect pests, 4060 jin, a traditional unit of weight, do not have spray this medicament 4 times 10 mu 3520 jin, a traditional unit of weight.Two are increased production 550 jin, a traditional unit of weight on year-on-year basis, 55 jin, a traditional unit of weight of mu volume increase.
Embodiment
Embodiment one, and this high effect nontoxic agricultural chemicals universal insecticidal bactericide in weight portion, contains following composition in the proportioning:
100 parts in water;
15 parts of thunder godvine alkaloids, by decide alkali, throw away alkali, Shanxi alkali, spring alkali and increase alkali and form for five kinds;
1 part of triptolide;
10 parts of Omphalins;
8 parts of chamaejasmines;
13 parts in nicotine;
4 parts of capsaicines;
2 parts of xanthoxlins;
2 parts of Benzylpenicillin sodium salts.
Embodiment two, and this high effect nontoxic agricultural chemicals universal insecticidal bactericide in weight portion, contains following composition in the proportioning:
100 parts in water;
20 parts of thunder godvine alkaloids, by decide alkali, throw away alkali, Shanxi alkali, spring alkali and increase alkali and form for five kinds;
3 parts of triptolides;
7 parts of Omphalins;
5 parts of chamaejasmines;
16 parts in nicotine;
6 parts of capsaicines;
1 part of xanthoxlin;
1 part of Benzylpenicillin sodium salt.
Embodiment three, and this high effect nontoxic agricultural chemicals universal insecticidal bactericide in weight portion, contains following composition in the proportioning:
100 parts in water;
23 parts of thunder godvine alkaloids, by decide alkali, throw away alkali, Shanxi alkali, spring alkali and increase alkali and form for five kinds;
5 parts of triptolides;
5 parts of Omphalins;
3 parts of chamaejasmines;
8 parts in nicotine;
8 parts of capsaicines;
1 part of xanthoxlin;
3 parts of Benzylpenicillin sodium salts.
Embodiment four, and this high effect nontoxic agricultural chemicals universal insecticidal bactericide in weight portion, contains following composition in the proportioning:
100 parts in water,
15 parts of thunder godvine alkaloids, by decide alkali, throw away alkali, Shanxi alkali, spring alkali and increase alkali and form for five kinds;
2 parts of triptolides;
3 parts of chamaejasmines;
20 parts in nicotine;
4 parts of capsaicines;
1 part of xanthoxlin;
1 part of Benzylpenicillin sodium salt.
Embodiment five, and this high effect nontoxic agricultural chemicals universal insecticidal bactericide in weight portion, contains following composition in the proportioning:
100 parts in water;
23 parts of thunder godvine alkaloids, by decide alkali, throw away alkali, Shanxi alkali, spring alkali and increase alkali and form for five kinds;
5 parts of triptolides;
8 parts of chamaejasmines;
8 parts in nicotine;
8 parts of capsaicines;
1 part of xanthoxlin;
1 part of Benzylpenicillin sodium salt.
Embodiment six, and this high effect nontoxic agricultural chemicals universal insecticidal bactericide in weight portion, contains following composition in the proportioning:
100 parts in water;
10 parts of Omphalins;
8 parts of chamaejasmines;
20 parts in nicotine;
8 parts of capsaicines;
2 parts of xanthoxlins;
3 parts of Benzylpenicillin sodium salts.
Embodiment seven, and this high effect nontoxic agricultural chemicals universal insecticidal bactericide in weight portion, contains following composition in the proportioning:
100 parts in water;
5 parts of Omphalins;
5 parts of chamaejasmines;
15 parts in nicotine;
4 parts of capsaicines;
2 parts of xanthoxlins;
2 parts of Benzylpenicillin sodium salts.
Thunder godvine alkaloid in the foregoing description by decide alkali, throw away alkali, Shanxi alkali, spring alkali and increase alkali and form for five kinds.
Chamaejasmine in the foregoing description is to be 15~17 liquid material or slurry or powder with the Baume degrees that the root of Chinese Stellera Root or stem or leaf or thrin or three's dual-purpose organic solvent or cooking process extract, and described chamaejasmine is new stellerin A, new stellerin B or the chamaejasmine dry powder that extracts with Chinese Stellera Root.
Xanthoxlin in the foregoing description is to be 15~17 liquid material or slurry or powder with the Baume degrees that organic solvent or water-boiling method extract.
Offal element in the foregoing description is to be 15~17 liquid material or slurry or powder with the Baume degrees that organic solvent or water-boiling method extract.
The using method of the high effect nontoxic agricultural chemicals universal insecticidal bactericide in the foregoing description, the high effect nontoxic agricultural chemicals universal insecticidal bactericide water for preparing is interpreted into 200~400 times of aqueous solution, be sprayed directly on plant surface, perhaps under the Ph of plant value is 4~7 situation, be injected in plant stem with injection tool.