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Pomacea canaliculata molluscicide fertilizer mixture and production method thereof

A technology of apple snails and mixed agents, which is applied in fertilizer mixtures, fertilization devices, applications, etc., can solve the problems of high cost and short-lasting effect, and achieve stable drug effect, long-lasting effect and good effect

Inactive Publication Date: 2012-10-03
吕昆明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, their application effects have their own shortcomings: Niclosamide ethanolamine is a molluscicide with stomach toxicity, which has a strong killing effect on snail eggs and schistosomiasis, and has low toxicity to humans and animals. However, it degrades quickly in water, is easily absorbed and fixed by the soil, and has short-lasting effects; metaldehyde is mainly used to attract food, and is mostly used in vegetable crops, such as recommended to paddy fields. The cost is relatively high; pentachlorophenol Although sodium has a good molluscicidal effect on apple snails in paddy fields, it has an inhibitory effect on rice seedlings, which has a greater impact on the environment and is banned by the Ministry of Agriculture

Method used

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  • Pomacea canaliculata molluscicide fertilizer mixture and production method thereof
  • Pomacea canaliculata molluscicide fertilizer mixture and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Manufacture and use of 0.2% abamectin molluscicide-fertilizer mixture for apple snails

[0048] 100% Abamectin 2 Kg

[0049] Surfactant: castor oil polyoxyethylene ether 0.2Kg

[0050] Surfactant: Nongru No. 500 0.2Kg

[0051] Diffusion agent: sodium dodecylbenzenesulfonate 0.2Kg

[0052] water 2Kg

[0053] Nitrogen fertilizer: urea 950 Kg

[0054] Diatomaceous earth make up to 1000Kg

[0055] First, abamectin, surfactant, diffusing agent and appropriate amount of water are prepared into a stable suspension mixture;

[0056] Finally, evenly spray and coat the abamectin suspension mixture onto the nitrogen fertilizer carrier, and mix evenly to obtain the product.

[0057] How to use the product: After plowing and harrowing the paddy fields, it is directly sprinkled on the field, and the application rate of the preparation is 5 kg / mu.

Embodiment 2

[0059] Manufacture and use of 0.1% abamectin molluscicide-fertilizer mixture for apple snails

[0060] 10% Abamectin Ointment 10 Kg

[0061] Surfactant: castor oil polyoxyethylene ether 0.2Kg

[0062] Surfactant: Nongru No. 500 0.3Kg

[0063] Diffusion agent: sodium dodecylbenzenesulfonate 0.2Kg

[0064] water 1Kg

[0065] Nitrogen fertilizer: urea 500 Kg

[0066] Nitrogen fertilizer: Ammonium bicarbonate 400 Kg

[0067] Clay make up to 1000Kg

[0068] First, abamectin, surfactant, diffusing agent and appropriate amount of water are prepared into a stable suspension mixture;

[0069] Finally, evenly spray and coat the abamectin suspension mixture onto the nitrogen fertilizer carrier, and mix evenly to obtain the product.

[0070] How to use the product: After plowing and harrowing the paddy field, sprinkle it on the field directly, and the application rate of the preparation is 5kg-10kg / mu.

[0071]

Embodiment 3

[0073] Manufacture and use of 0.05% abamectin molluscicide fertilizer mixture for apple snails

[0074] 10% Abamectin Ointment 5Kg

[0075] Surfactant: castor oil polyoxyethylene ether 0.1Kg

[0076] Surfactant: Nongru No. 500 0.2Kg

[0077] Diffusion agent: sodium dodecylbenzenesulfonate 0.5Kg

[0078] water 1Kg

[0079] Nitrogen fertilizer: urea 200 Kg

[0080] Nitrogen fertilizer: ammonium chloride 300 Kg

[0081] Potassium fertilizer: Potassium chloride 100 Kg

[0082] Nitrogen and phosphate fertilizer: monoammonium phosphate 50 Kg

[0083] Phosphate fertilizer: calcium magnesium phosphate fertilizer 200 Kg

[0084] Trace elements: zinc sulfate 7Kg

[0085] Filling material: kaolin to make up to 1000 Kg

[0086] First, abamectin, surfactant, diffusing agent and appropriate amount of water are prepared into a stable suspension mixture;

[0087] Secondly, nitrogen fertilizer, phosphorus fertilizer, potash fertilizer, trace elements and filler kaolin are evenly mix...

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Abstract

The invention relates to a pomacea canaliculata molluscicide fertilizer mixture and a production method thereof. The pomacea canaliculata molluscicide fertilizer mixture is produced by avermectin added with an appropriate amount of additive and carrier fertilizer, wherein the weight content of the avermectin is 0.01% to 0.2%, the weight content of the additive is 1% to 30%, and the balance is the carrier fertilizer. With the pomacea canaliculata molluscicide fertilizer mixture, the effect of preventing and controlling pomacea canaliculata harmful to crops is good, the duration is long, the mixture is safe to the crops, toxicity and residues are low, the use is simple and convenient, and the impact on the environment is small.

Description

technical field [0001] The invention relates to a snail medicine for killing harmful crops, in particular to a snail-killing drug-fertilizer mixture for apple snails and a production method thereof, which is mainly used for preventing and killing snail damage of crops. Background technique [0002] Pomacea canaliculata, (Golden Apple snail), is an invasive mollusk that seriously endangers rice production in my country. It is native to the Amazon River Basin in South America. Since it was intentionally introduced to Guangdong in 1981, it has been colonized in many provinces in my country and has become an important pest of rice and other crops. In recent years, in Guangdong, Guangxi, Fujian, Yunnan, Zhejiang, Shanghai, Jiangsu and other provinces and autonomous regions, the occurrence of apple snails on rice has become increasingly serious, and the area of ​​damage has also been expanding. In 2006, the rice damage area in the country exceeded 450 In 2006, 2.5 million mu of l...

Claims

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Application Information

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IPC IPC(8): C05G3/02C05G3/00C05G3/60
Inventor 吕昆明
Owner 吕昆明
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