Technology for preventing and curing soft rot of konjak

A technology of soft rot and konjac, which is applied in the field of prevention and control of konjac soft rot, can solve problems such as irregular dosage, poor disease control effect, and substandard field medicine

Inactive Publication Date: 2013-09-18
高义富
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Problems solved by technology

[0005] The purpose of the present invention is to propose a kind of konjac soft rot prevention technology, which can solve the current frequent outbreaks of konjac soft rot, but in the conventional chemical agent control technology of konjac soft rot, the medication is not selected, the dosage is not standardized, the method is unreasonable, Technical problems such as non-standard pesticides used in the field, poor disease prevention effect, and heavy environmental pollution

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with embodiment.

[0020] There are seven key aspects of konjac soft rot prevention and control technology:

[0021] One is to first soak and sterilize the selected taro seeds, and then sterilize with 50-100 kg of lime per mu on the selected plot, or use "fertile soil" soil treatment agent 3 kg per mu to spread evenly and turn it into the soil for disinfection. Phytochemical control.

[0022] Second, the key technology for the prevention and control of konjac soft rot is prevention. After konjac leaves unfold, every 7 to 10 days, use 500-1000g of allicin extract 100g mixed with water 50-100kg; or use 500-1000g of allicin extract and ten honeysuckle extract Add water 50-100kg; or allicin extract + 500-1000g isatis root extract 1000g, mix water 50-100kg, and use it alternately for 3 times. The method of application can be spraying and root irrigation. Stop application after mid-September medicine,

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Abstract

The invention relates to a technology for preventing and curing soft rot of konjak through self-made extraction of plant bactericide, and belongs to the field of plant disease prevention through the local pesticide extracting method. The extracting method is simple, feasible, convenient to use, and is suitable for being popularized and applied by the mass konjak growers as site preparation can be performed at any time. The environment-friendly plant bactericide has better soft rot prevention effect than chemical agents, and has the disease prevention effect reaching 86.3%, and during the growth of konjak, farmers only need to mix allicin extracted through the local method, 97% berberine extracted through the industrial method, honeysuckle leach liquor and isatis root leach liquor as per a certain proportion and according to own needs, so that continuous spreading of soft rot of field konjak can be effectively controlled, and the production can be remarkably guaranteed.

Description

technical field [0001] The invention relates to a technology for preventing and treating konjac soft rot. Background technique [0002] Konjac has high edible nutritional value and good health care function. At the same time, it has a wide range of uses in the processing fields of medicine, agriculture, aircraft manufacturing, petroleum, cosmetics, textiles, electroplating, and brewing. With its unique nutritional value and edible health effects, it was approved by the State Council to be listed as one of the key projects of the western development and one of the 21st century vegetable basket projects. [0003] Konjac production has been in a semi-wild, sporadic, and extensive state for a long time. The history of artificial planting is only about 20 years. There is little accumulation of technical research, and the production technology is generally backward. The national yield per mu is only about 800kg. In recent years, with the gradual expansion of market demand, the co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G13/00
Inventor 高义富温友斌刘鑫陈益芬许友珍周梅郝林军张万治邱继合高渊
Owner 高义富
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