Botanical pesticide for organic lotus roots and application method of botanical pesticide

A plant insecticide and lotus root technology, applied in botany equipment and methods, insecticides, plant growth regulators, etc., can solve the problem of specific and selective biological control, which does not meet the requirements of organic production and cannot be comprehensively controlled and other problems, to achieve the effect of significant insecticidal effect, low cost, and low cost of use
CN105660718AInactive Publication Date: 2016-06-15CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
1 Cites 2 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
Publication Date
2016-06-15
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The invention discloses a botanical pesticide for organic lotus roots and an application method of the botanical pesticide.The botanical pesticide prepared by fresh coriaria sinica maxim root, fresh tripterygium glycosides root core, fresh buddleja lindleyana root and human urine, wherein the weight ratio of the fresh coriaria sinica maxim root to the fresh tripterygium glycosides root core to the fresh buddleja lindleyana root to the human urine is 2.5-3.5:1.0-2.0:1.5-2.5:3.5-4.5, the weight ratio is preferably 3.0:1.5:2.0:4.0, the fresh buddleja lindleyana root is auxiliary, and the fresh coriaria sinica maxim root, fresh tripterygium glycosides root core, fresh buddleja lindleyana root and human urine are combined to achieve synergic effects.The botanical pesticide has the advantages that the botanical pesticide is evident in killing effect on three main pests of the organic lotus roots; 25-35kg of the botanical pesticide is used for every 667m<2> of water field through diluted spraying according to the ratio of 1.0:2.0; the botanical pesticide is stable in dosage form, rich in raw material source, convenient to use during production, simple to operate, low in cost, free of chemical pollution, and capable of completely conforming to the production requirements of the organic lotus roots.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention belongs to the development and application of new agricultural practical technologies; the invention relates to a method for the development, production and application of an organic lotus root plant insecticide. Background technique

[0002] lotus( Nelumbonucifera G.) belongs to Dicotyledoneae, Nymphaeaceae perennial aquatic herb, also known as lotus, lotus likes warm and humid climate, native to southern Asia, has a cultivation history of more than 3,000 years in my country, Jiangsu, Zhejiang, Hubei, Hunan, Shandong , Henan, Hebei, Guangdong and other places are planted. Lotus is divided into lotus root, seed lotus and flower lotus. The lotus rhizome is as thin as a finger at first, and it is called dense. There are nodes on the density, and the nodes are dense again. Pedicel, at the end of summer and autumn growth, the tip of the lotus whip burrows into the soil and then expands into a lotus root, which is called lotus root, which ca...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More