35 results about "Diseases insect" patented technology

The invention discloses a preparation method of a mixed ferment. The preparation method comprises following steps: fresh highly-matured disease-insect-free Nanking cherry and plum-leaf crab are washed, are dried in the air, are subjected to denucleation, and are mixed and crushed at a weight ratio of 3:2; Kiwi berry is subjected to peeling, and individual crushing and beating; an obtained Nankingcherry and plum-leaf crab mixed solution and an obtained Kiwi berry pulp are introduced into two fermentation tanks respectively, 0.5 to 5wt% of honey is added, two obtained products are inoculated with Saccharomyces cerevisiae, and primary fermentation is carried out, two obtained fermentation products are inoculated with plant lactobacillus and lactobacillus acidophilus for secondary fermentation, and two obtained fermented broth are mixed, and 3 to 12 months of aging is carried out; filtering, pasteurization, and filling are carried out so as to obtain the mixed ferment finished product. According to the preparation method, the processing characteristics and the self local flavor characteristics of the three fruits are taken as base, the processing method is scientific and reasonable, release of effective components of the three fruits is promoted, the utilization rate of fruits poor in appearance and storage resistance is increased as far as possible, orchard worker income is increased, the obtained product is abundant in nutrients, moderate in sweet and sour taste, possesses fruit wine flavor, is abundant in mouthfeel levels, is rich in trace elements needed by human body andplant biologically active components (such as rutin, flavones, and protease) beneficial for human body, and possesses certain health care effect.

The invention discloses a method for planting high-yield waxberry, which comprises the following steps of: (1) selecting a planting field, spraying soil disinfectant, and carrying out deep tillage; (2) spreading a layer of bacterial residue at the bottom of planting holes, paving a layer of soil, then applying a mixture of organic fertilizer, peat soil, biochar and plant ash, and finally filling the soil and settling; soaking filed planting seedlings in a rooting solution before the field planting, wrapping the roots with yellow mud, putting the roots into planting holes, filling soil and planting, and paving a layer of loose soil containing a soil conditioner on the surfaces of the roots; (3) applying a special compound fertilizer after planting for 20 days; applying special compound fertilizer twice a year in the young tree period and applying the special compound fertilizer three times a year in the adult period; applying the decomposed organic fertilizer once every winter; sprayingspecial foliar fertilizer during fruiting period, and spraying once every one month; (4) removing disease insect branches and dead branches through construction; the fruits of the waxberry are sprayed with biological insecticide 1-3 times during the fruiting period. The waxberry planted by the method has the advantages of high yield, good quality and low disease and pest incidence.

The invention belongs to the technical field of insect control, and in particular relates to an incubator for tobacco beetles and a method for enriching microorganisms infecting tobacco beetles using the device. The tobacco beetle cultivation box includes four parts: a growth box, a water box, a temperature control system and a humidity control system. The enrichment method for enriching microorganisms infecting tobacco beetles using the tobacco beetle incubation box includes several steps of cultivating, inoculating, collecting and grinding diseased insect bodies. The tobacco beetle incubator provided by the present invention has simple equipment, can accurately control temperature and humidity, meets the temperature and humidity requirements of each growth stage of the tobacco beetle, and can cultivate a large number of sterile tobacco beetle adults. Using this incubator to enrich microorganisms that infect tobacco beetles is simple, fast and effective. The collected powder is a mixture of tobacco beetles and microorganisms that infect tobacco beetles. It is safe, non-toxic, and can be reused to infect new tobacco beetles. , Eco-friendly economy.

The invention discloses a breeding method of high-resistant glutinous sorghum varieties, and belongs to the technical field of disease-insect-resistant breeding of sorghum. The method includes the steps: taking high-yield and high-quality glutinous sorghum varieties, high-resistant schizaphis graminum, melanaphis sacchari, head smut sorghum varieties and saline-alkaline-tolerant sorghum varieties as parents; hybridizing, and multiple crossing and polymerizing; performing multi-generation resistance identification and glutinous screening; breeding to obtain the sorghum varieties which can simultaneously resist three diseases and insect pests and is tolerant in salt, good in waxiness and excellent in agriculture and yield. The varieties can greatly improve glutinous sorghum resistance on schizaphis graminum, melanaphis sacchari, head smut diseases and salt damage, usage amount of pesticides is reduced, yield is improved, environmental pollution is reduced, and farmer income is increased.

The invention discloses a grape increase fertilizer for improving disease resistance. The grape increase fertilizer comprises the following components in parts by weight: 400-500 parts of urea, 300-400 parts of diammonium phosphate, 4-6 parts of zinc sulfate, 4-6 parts of potassium sulfate; 1-3 parts of boric acid, 8-10 parts of humic acid, 4-6 parts of sodium selenite, 10-20 parts of pyrethrum, 5-15 parts of folium artemisiae argyi, 5-15 parts of artemisia capillaris, 5-15 parts of garlic, and 4-6 parts of glycyrrhiza. The grape increase fertilizer for improving disease resistance contains various fertilizers, is rich in nutrition, can meet the requirements of a grape plant on various nutrient elements, and is beneficial to the increase of the nutriture and the synthetic resistance of the grape plant, so that the output of grape is improved; and according to the fertilizer, through interaction of various antiscolic Chinese herbal medicines such as the pyrethrum, the folium artemisiae argyi, the artemisia capillaris, the garlic and the glycyrrhiza, the resistance of the grape is further increased, the capability of the grape on resisting disease insect attack is improved, the usage amount of pesticides and fungicides such as the agricultural agents is avoided or reduced, the safety and the effectiveness are realized, and the influence on human health is avoided.