Medical injection for controlling flea beetles in banana trees and application method thereof

An application method, banana technology, applied in the direction of pesticides, gardening methods, botanical equipment and methods, etc., can solve the problems of insufficient disclosure and impracticability, and achieve the effects of simple use, convenient portability, and cost saving of pesticides

Inactive Publication Date: 2011-04-13
DAOYUAN SCI & TECH CO GUIZHOU PROV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to insufficient disclosure, it is basically impossible to implement
There are no other patents for controlling insect pests in banana trees

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0024] Embodiment produces the injection medicine of banana tree prevention and control jump beetle according to the following steps:

[0025] The first step is to use 100g each of the Chinese herbal medicinal materials Herba chinensis, Phyllostachys chinensis, and Toosendan, and extract with 3200g of ethanol with a mass fraction of 45% after mixing, and the extract is for subsequent use;

[0026] The second step is to get 2.6g of the commercially available pesticide Buprofezin with a content of 2.5%, 16.7g of the commercially available pesticide Disultap and the extract 58.7g of the first step, plus 20g of emulsifier and thickener 2g, put into the mixer, stir for 30 minutes, mix well;

[0027] The third step is to pass through the colloid mill and cut for 50 minutes;

[0028] The fourth step is to perform sand grinding twice with a sand mill, then filter, and discard the residue;

[0029] In the fifth step, the filtrate is bottled, packaged and put into storage to obtain th...

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PUM

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Abstract

The invention relates to a medical injection for controlling flea beetles in banana trees, and the formula comprises 2%-5% of buprofezin,10%-20% of monosultap, 50-60% of Chinese herbal medicine extract liquid and 15%-38% of auxiliaries, wherein the Chinese herbal medicine extract liquid is the extract liquid which is extracted by using ethanol after mixing Chinese herbal medicines of sessile stemona root, celastrus angulatus and Szechwan Chinaberry fruit based on equivalent mixing ratio; the auxiliaries comprise an emulsifier and a thickening agent, the using amount of the emulsifier is 20%-30% of the total weight of all the materials, and the using amount of the thickening agent is 2%-5% of the total weight of all the materials; the emulsifier is 2201 type or 4203 type, and the thickening agent is modified starch or dextrin; the using amount is 2%-5% of the total weight of all the materials; and when in application, holes are drilled at cauloid parts of the banana trees, and the medicine injection is injected into the holes by using a syringe. The medical injection has the following characteristics: (1) the efficacy is significant, and the lasting period is long; (2) the carryingis convenient, and the use is simple; (3) the medical injection can be used in sunny days and rainy days; (4) the affinity for bananas is high; (5) the medical injection has low toxicity and no residue; and (6) the medical injection has no harm to the trees. The medical injection is applicable to controlling insect damages during banana cultivation.

Description

technical field [0001] The invention relates to the cultivation of fruit trees, in particular to a medicine for controlling pests of banana trees, especially to an injection for preventing and controlling hopper beetles and an application method thereof. Background technique [0002] Leap beetles belong to the Chrysophyteidae insects, a family of Coleoptera Chrysophytes. worldwide distribution. There are about 1400 species in China. Adults are 2-4mm long and are small black beetles. There is a yellow curve in the center of the elytra, the middle part is narrow and curved, and the hind femur is enlarged, which is a jumping foot, so it is called yellow-curved flea or yellow-striped flea. Also known as vegetable fleas, soil fleas, yellow fleas, and dog lice. Leap beetle is a serious hazard to banana trees, and chemical control of spring beetle adults is the key measure. However, the traditional control technology mainly adopts drug spraying. The main disadvantages are tha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/46A01N65/14A01N65/26A01N43/88A01N41/02A01P7/04A01G1/00A01G7/06
Inventor 李磊
Owner DAOYUAN SCI & TECH CO GUIZHOU PROV
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