A kind of composition for preventing and treating lychee pedicel borer

A composition and a technology of pedicel worms, which are applied in the agricultural field, can solve the problems of reducing the quality of litchi, pesticide residues and the like, and achieve the effects of good obsession effect, reduction of larvae base, and reduction of production amount.

Active Publication Date: 2017-08-11
漳州市英格尔农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the use of pesticides will cause pesticide residues and reduce the quality of litchi

Method used

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  • A kind of composition for preventing and treating lychee pedicel borer
  • A kind of composition for preventing and treating lychee pedicel borer
  • A kind of composition for preventing and treating lychee pedicel borer

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Embodiment 1

[0025]

Embodiment 2

[0027]

Embodiment 3

[0029]

[0030]

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Abstract

The invention discloses a conopomorpha sinensis bradley prevention and control composition including the following components by weight: 20-80 parts of trans-4, 6-cis-10-hexadecyl triene acetate, 5-35 parts of cis-9-hexadecenol acetate, 5-35 parts of trans-9-hexadecenol acetate and 10 parts of n-dodecyl alcohol. The conopomorpha sinensis bradley prevention and control composition is used for disturbing mating behavior of imago so as to reducing the amount of the larva. The conopomorpha sinensis bradley prevention and control composition is simple in formula and has good mating disruption effect, shows excellent control effect and greatly reduces the base number of the larva in fields during use in fruit tree pest insect conopomorpha sinensis bradley prevention and control, and has a huge advantage in the conopomorpha sinensis bradley prevention and control.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to a composition for controlling litchi pedicle borers. Background technique [0002] Litchi is one of the favorite fruits of the people. Lychee borers belong to the order Lepidoptera and the family Mothidae. It is mainly distributed in litchi and longan production areas in Guangxi, Guangdong, Fujian, Taiwan and other regions. It uses larvae to damage the main veins and flower spikes of young leaves behind litchi and longan. It eats the core of the young fruit during the expansion stage, and eats the fruit after the fruit develops. Damage to the fruit pedicle, causing the midrib of young leaves to turn brown, the epidermis to break, and the top of the flower spike to die, affecting fruit quality and yield. [0003] Current prevention methods include: [0004] (1) Biological control: The natural enemies of this insect mainly include spiders, ants, lacewings, A-panteless sp., Chelonus sp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N37/02A01P7/04
Inventor 林志平
Owner 漳州市英格尔农业科技有限公司
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