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Cotton function promoter for preventing and controlling bollworm and its prepn process

An accelerant and cotton bollworm technology, applied in botany equipment and methods, biocides, animal repellents, etc., can solve problems such as degradation, weakened cotton anti-insect function, and poor anti-pest pests, and achieve protection of natural enemies and drug efficacy Long-lasting, good control effect

Inactive Publication Date: 2004-01-21
新疆生产建设兵团农业建设第一师农业科学研究所
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  • Abstract
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Problems solved by technology

Therefore, from the perspective of cotton biochemical characteristics, cotton plants have natural insect resistance function, but due to various reasons, the insect resistance function of cotton has been completely weakened and degraded, and it has almost become a plant with poor insect resistance.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0060] Prepare the solution according to the following concentration ratio:

[0061] Selenic acid (H 2 SeO 3 .5H 2 O) 40mg / kg

[0062] Tannins (C 76 h 50 o 46 ) acid 150mg / kg

[0063] Aluminum trichloride (AlCl 3 .10H 2 O) 50mg / kg

[0064] Ferric chloride (FeCl 3 .10H 2 O) 45mg / kg

[0065] Defoamer (C 6 h 6 O) 350mg / kg

[0066] α-acid (HCOOH) 280mg / kg

[0067] Citric acid (C 6 h 8 o 6 )180mg / kg

[0068] Lactic acid (C 3 h 6 o 3 )180mg / kg

[0069] Boric acid (H 3 BO 3 )60mg / kg

[0070] Additive (2-2·2-0-1 aglycon milk fat) 20ml / kg

[0071] Preparation method is: at first prepare A, B, C, D four groups of mother liquors, the making of A mother liquor: take by weighing the selenic acid (H 2 SeO 3 .5H 2 O) 1kg, take by weighing the tannin (C) that concentration is 1500mg / kg 76 h 50 o 46 ) acid 1kg, the two are dissolved and mixed for subsequent use; the making of B mother liquor: take by weighing the aluminum trichloride (AlCl3) that concentration ...

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Abstract

The cotton function promoter is compounded with selenic acid, tannic acid, aluminum trichloride, ferric trichloride, defoaming agent, alpha-acid, citric acid, lactic acid, and aglycone butter fat, and through stepped mixing while stirring, and packing. The present invention features the high bollworm preventing and controlling effect, protection of natural enemy to bollworm and no environmental pollution.

Description

1. Technical field [0001] The invention relates to a preparation for controlling cotton bollworm, in particular to a cotton function accelerator for preventing and controlling cotton bollworm, and also relates to a preparation method of the preparation. 2. Background technology [0002] Cotton is a crop that is more harmed by insects. According to the survey, there are as many as 1326 species of insects harmful to cotton, among which the cotton bollworm is one of the most serious insects. In recent years, the occurrence area of ​​cotton bollworm has expanded year by year, and the degree of damage has increased year by year. Controlling cotton bollworm is a major technical measure in cotton production. At present, the control method of cotton bollworm is spraying plants with pesticides or dressing seeds with pesticides. The use of pesticides will cause water, soil and air pollution, and the residues of pesticides will also affect the quality of cottonseed oil, a by-product of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N31/02A01N37/04A01N59/02A01N59/06A01N59/14
Inventor 曾桂华田杰英练文明
Owner 新疆生产建设兵团农业建设第一师农业科学研究所
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