Microbial culture product for preventing and controlling anthomyiidae larvae and underground nematodes, and preparation method thereof, and prevention and control method
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A technology for microbial culture and culture, applied in the field of pest control, can solve the hidden dangers of food safety, cannot effectively solve problems such as chemical residues and soil degradation, and achieve the effect of ensuring food safety, improving crop quality, and solving huge damage.
Active Publication Date: 2017-04-26
吕瑞军
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[0004] The object of the present invention is to provide a microbial culture for preventing and controlling ground maggots and underground nematodes, a preparation method and a control method thereof, aiming at solving the disadvantages that traditional pesticides cannot effectively solve chemical residues, cause food safety hazards and soil degradation
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Embodiment 1
[0031] A microbial culture for preventing and controlling ground maggots and underground nematodes, including cultures of Lactobacillus acidophilus, cultures of Trichoderma harzianum, and cultures of Paecilomyces lilacinus, wherein the culture of Lactobacillus acidophilus according to weight fraction: culture of Trichoderma harzianum : Paecilomyces lilacinus culture = 60:20:20 ratio to make a solid fermented yeast liquid, and the fermented yeast liquid is inoculated with tobacco dust, Boluohui, cocklebur, mugwort leaves, castor cake, corn, soybean meal, The microbial culture obtained by anaerobic fermentation in the fermentation substrate prepared in proportion to molasses.
[0032] A method for preparing a microbial culture for preventing and controlling ground maggots and underground nematodes, comprising the following steps:
[0033] 1) if figure 1 , the specific culture steps of the Lactobacillus acidophilus culture are as follows: a, activation of the slant Lactobacillus...
Embodiment 2
[0049] A microbial culture for preventing and controlling ground maggots and underground nematodes, including cultures of Lactobacillus acidophilus, cultures of Trichoderma harzianum, and cultures of Paecilomyces lilacinus, wherein the culture of Lactobacillus acidophilus according to weight fraction: culture of Trichoderma harzianum : Paecilomyces lilacinus culture = 60:20:20 ratio to make a solid fermented yeast liquid, and the fermented yeast liquid is inoculated with tobacco dust, Boluohui, cocklebur, mugwort leaves, castor cake, corn, soybean meal, The microbial culture obtained by anaerobic fermentation in the fermentation substrate prepared in proportion to molasses.
[0050] A method for preparing a microbial culture for preventing and controlling ground maggots and underground nematodes, comprising the following steps:
[0051] 1) if figure 1 , the specific culture steps of the Lactobacillus acidophilus culture are as follows: a, activation of the slant Lactobacillus...
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Abstract
The present invention discloses a microbial culture product for preventing and controlling anthomyiidae larvae and underground nematodes. The preparation method comprises: preparing a solid fermentation mother liquor from a Lactobacillus acidophilus culture product, a Trichoderma harzianum culture product and a Paecilomyces lilacinus culture product according to a certain ratio, inoculating the fermentation mother liquor in a fermentation matrix prepared from tobacco powder, macleaya cordata, fructus xanthii, folium artemisiae argyi, castor cake, corn, bean meal and molasses according to a certain ratio, and carrying out anaerobic fermentation so as to obtain the microbial culture product. The invention further discloses the preparation method of the microbial culture product for preventing and controlling anthomyiidae larvae and underground nematodes, and a prevention and control method for anthomyiidae larvae and underground nematodes. According to the present invention, the microbial culture product is not added with any fungicides or insecticides, and is safe and efficient; and with the prevention and control method, the great damage of anthomyiidae larvae and underground nematodes on crop growth is effectively solved, the ecological environmental protection is provided, and the important significance is provided for the improvement of crop quality and the assurance of the edible safety of agricultural products.
Description
technical field [0001] The invention belongs to the technical field of pest control, in particular to a microbial culture for preventing and controlling ground maggots and underground nematodes, a preparation method and a control method thereof. Background technique [0002] Ground maggots and subterranean nematodes are a major chronic disease plaguing the planting industry at present. The frequent use of chemical products has produced strong resistance, which has brought great difficulties to effectively prevent and control their damage to crops. Traditional treatment methods The use of highly toxic chemical pesticides leads to higher concentrations of chemical residues in crops, which affects people's food safety, and in severe cases, poisoning reactions occur. [0003] The invention discloses a microbial culture for preventing and controlling ground maggots and underground nematodes, a preparation method and a control method thereof. Beneficial microorganisms are used to ...
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