CN103503928A

CN103503928A - Biological insecticidal and bactericidal agent

Info

Publication number: CN103503928A
Application number: CN201310025542.XA
Authority: CN
Inventors: 杜新明
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-24
Filing date: 2013-01-24
Publication date: 2014-01-15

Abstract

The invention discloses a totally biological insecticidal and bactericidal broad-spectrum pesticide, which can simultaneously promote plant absorption and growth as well as regulate and control early maturing and disease resistance, and the broad-spectrum pesticide is free from pesticide residue as well as pollution and is biodegradable. The broad-spectrum pesticide consists of 1-3 parts of toosendanin, 1-3 parts of common cnidium fruit, 1-3 parts of veratrine, 0.1-0.5 part of chitosan oligosaccharide, 1-3 parts of magnolol, 1-3 parts of oleuropein, 1-3 parts of naringin, 1-3 parts of phillyrin and 0.1-0.3 part of tea saponin. The pesticide includes a powder dosage form and a water dosage form, wherein the powder dosage form is mixed in water at 1: 1000-1500, and the water dosage form is mixed in water at 1: (500-600); and the broad-spectrum pesticide is suitable for foliage spray.

Description

Biocidal bactericide

One, technical field:

The present invention is a kind of biopesticide, is used in the proportion of crop planting fields such as grain, grape, melon and fruit and vegetables.

Two, background technology:

In the process of initial ，Wo Jinghe county (township of Chinese matrimony vine) distribution fertilizer, know, general because of 100,000 mu of matrimony vines ground damage by disease and insect of Jinghe, chemicals is residual serious, and quality reduces, and outlet is in the past two years obstructed, and matrimony vine overstocks more than ten thousand tons.Fruit of Chinese wolfberry product 70% depends on outlet, 30% digestion at home.Because detecting very strict to medicament residue in the ground such as Southeast Asia, Taiwan, Japan.Although so chemical industry agricultural insecticide sterilization effect is large, medicament residue problem can't resolve.For this reason, I start to consult, pays close attention to and study drug residue free, degradable biological agricultural chemicals, the formula of insecticidal bactericide and some patented technologies, carry out innovative combination, inventing one, to be more tending towards be perfectly not only sterilization but also can play the agricultural chemicals of plant growth regulator of desinsection.And there is no medicament residue.

We Jinghe matrimony vine (50 mu), 62 of Yi Li formation agriculture four teachers eat raw with Vitis Labrusca L (200 mu), 183 Hami melon bases of Altay (300 mu), desinsection, bactericidal assay are carried out in 146 of Shihezis Cot-ton base (200 mu), effect is very good, picture aphid, fleahopper, beetle, snout moth's larva class, cabbage caterpillar, two spotted spider mite, cotton bollworm various pests, within 24 hours, eradicative rate is more than 95%, also can treat the downy mildew of melon and fruit, vegetables, the various fungies such as gray mold, powdery mildew, anthracnose, root rot.

We prepare to coordinate in 2013 Jinghe County bureau of agriculture matrimony vine administrative center, agriculture four teacher's agricultural [technology centers, agriculture eight teacher's Forestry Stations, agricultural technology center of Altay City bureau of agriculture, coordinate these local Experimental Bases to use, in the hope of being expounded through peer review evaluation, pass through, can produce this product.

Its feature:

(1) pure plant and marine organisms agricultural chemicals, noresidue, degradable.

(2) be desinsection sterilization and antiviral synergy again.Again the conditioning agent of plant growth in addition.

(3) complete instead of chemical product

(4) produce green, the optimal selection of organic products.

Three, summary of the invention:

Formula combination, all pulvis.

Toosendanin 1-3 part frutus cnidii 1-3 part

Jervine 1-3 part chitosan oligosaccharide 0.1-0.5 part

Magnolol 1-3 part Cleupin 1-3 part

Naringin 1-3 part phillyrin 1-3 part

Tea Saponin 0.1-0.3 part

Toosendanin, frutus cnidii and jervine because of the kind effect of various desinsections different, composition complementary, displays one's respective advantages, and produces the special-effect of broad spectrum disinfestation.

Magnolol, Cleupin, naringin and phillyrin have the various effects of sterilization, anti-inflammatory, antiviral and resisting pathogenic microbes, and the effect that combines is good, spectrum sterilization, anti-inflammatory, antiviral obviously.

Chitosan oligosaccharide, can promote the growth of plant, promotes the absorption of calcium and the absorption of mineral matter, and the immune system response of stimulating plant activates defense reaction and regulation and control biological growth.

Tea Saponin: being the extract of tea tree seed, is a kind of well behaved natural surfactant, not only has good emulsification, foaming, dispersion, infiltration and wetting isoreactivity, and the effect of antibiotic, desinsection in addition.Environmentally safe, harmless, Bc good, sensitization and the advantage such as can digest not, be biopesticide be equipped with good, the good auxiliary agent of Development of Organic Foods.

Three, specific implementation method

(1) plant in formula being become to fineness with marine organism extract combination processing grinding is wetting powders more than 300 orders, and by certain quantity quantitative package moulding, peasant adds water 1000-1500 the used time doubly, and corps leaf surface sprays.

(2) the ethanol Chinese traditional medicine ratio of dissolving in purity 25-50% accounts for 2-3%, and bottled one-tenth aqua, adds water 500-600 and doubly use during foliage spray.

(3) pulvis and aqua also can add in drip irrigation, kill damage by disease and insect in soil.Consumption is changeable, according to the seriousness of damage by disease and insect, determines.Every mu of ground of general pulvis is each with 20 grams, and every mu of ground of aqua is with 1 kilogram.

Claims

1. insecticidal effect is toosendanin, frutus cnidii and the jervine of combination.

2. magnolol, Cleupin, chitosan oligosaccharide, naringin, the phillyrin for combination of sterilization, antiviral effect.Can promote plant to absorb and growth, and have the chitosan oligosaccharide of regulating plant growth and have pollution-free, nontoxicly, one functional is the desinsection surfactant Tea Saponin of sterilization again.Be combined into one and there is the new formula agricultural chemicals that pesticide-germicide can regulate and control again growth.

3. point is protected in its innovation: fill a prescription as toosendanin 1-3 part, and frutus cnidii 1-3 part, jervine 1-3 part, chitosan oligosaccharide 0.1-0.5 part, magnolol 1-3 part, Cleupin 1-3 part, naringin 1-3 part, phillyrin 1-3 part, Tea Saponin 0.1-0.3 part.