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380 results about "Chrysomya" patented technology

Chrysomya is an Old World blow fly genus belonging to the family Calliphoridae. The genus Chrysomya contains a number of species including Chrysomya rufifacies and Chrysomya megacephala. The term “Old World blow fly” is a derivative of both the associated family, Calliphoridae (blow flies), and the belief that the genus Chrysomya originated in Asia and migrated to North America only relatively recently. Chrysomya’s primary importance to the field of medico-criminal forensic entomology is due to the genus’ reliable life cycle, allowing investigators to accurately develop a postmortem interval. Chrysomya adults are typically metallic colored with thick setae on the meron and plumose arista.

Cultivation method of edible chrysanthemum flowers

The invention relates to a cultivation method of edible chrysanthemum flowers, and belongs to the technical field of chrysanthemum flower cultivation. The method particularly comprises the steps that weakly acidic or neutral fertile sandy loam soil is selected, base fertilizer is applied sufficiently, and deep ploughing, airing, flattening and fine harrowing are conducted; at the beginning of May, branches which are better in growth vigor are selected, cutting seedlings are pruned, and seedling raising is conducted in a shading shed; when the cutting seedlings take roots and each sends forth two completely-spread new leaves, young seedling transplanting is conducted; work such as water controlling, fertilizer application and tip pruning needs to be paid attention to after transplanting is conducted, cultivating and weeding need to be well conducted, and the disease and insect preventing work needs to be well conducted; in the period from the end of October to the end of November, harvesting is conducted on sunny days, and the processing work and the storage work need to be well conducted on the harvested chrysanthemum flowers. The cultivation method is simple, planting of the edible chrysanthemum flowers is conducted through the cultivation method, the chrysanthemum flowers which are high in yield and quality can be obtained, the standard of the edible chrysanthemum flowers is met, and the produced chrysanthemum flowers are rich in selenium, can provide and supplement selenium for human bodies and are high in commodity value and beneficial for popularization.
Owner:YUNNAN JICHUANG HORTICULTURAL TECH

Method for breeding golden cicadas with nourishing function

ActiveCN104094899AHas nourishing propertiesHas nourishing functionAnimal feeding stuffAccessory food factorsMedicinal herbsChrysomya
The invention discloses a method for breeding golden cicadas with a nourishing function, and relates to the technical field of artificial breeding of the golden cicada. The method comprises a farm building step, a nymph breeding step and a feed planting step, wherein a poplar, elm, willow or tung grove or an orchard convenient for drainage and irrigation is selected for building a farm, soil under trees is deeply plowed and turned by an agricultural plow, a prepared traditional Chinese medicine composition is evenly scattered on the soil, then the soil is smashed by a rotary cultivator, and the ground is flattened; the traditional Chinese medicine composition is prepared by the following medicinal materials in parts by weight: 1-5 parts of ginseng, 8-15 parts of Astragalus membranaceus, 5-10 parts of lucid ganoderma, 15-25 parts of Chinese-date, 50-90 parts of Agastache rugosus, 70-120 parts of talc, 3-10 parts of Ligusticum wallichii, 6-12 parts of Angelica sinensis, 3-10 parts of flos carthami, 5-15 parts of medlar and 10-15 parts of chrysanthemum. According to the breeding method for breeding the golden cicadas with the nourishing function, the growing environment of the golden cicadas is changed by the traditional Chinese medicine composition, the golden cicadas are enabled to slowly absorb effective constituents of the traditional Chinese medicine composition under the soil, and the golden cicadas with the nourishing effect can be obtained.
Owner:薛敏灵

Summer feed for dairy cattle

The invention relates to the technical field of livestock breeding and particularly relates to a summer feed for dairy cattle. The feed is prepared from the following raw materials in parts by weight: 45-55 parts of corns, 10-12 parts of rye, 18-20 parts of bean meal, 15-18 parts of sorghum bran, 12-15 parts of corn straws, 6-8 parts of soy sauce residure, 5-6 parts of dry aloe powder, 8-10 parts of dry dandelion powder, 2-3 parts of stone powder, 10-12 parts of dry Chinese waxgourd peel, 20-25 parts of alfalfa hay, 15-18 parts of carrots, 5-6 parts of celery, 4-5 parts of bitter melon juice, 8-10 parts of artemisia apiacea, 1-2 parts of radix isatidis, 2-3 parts of lophatherum gracile, 3-4 parts of chrysanthemum flowers, 2-3 parts of selfheal, an appropriate amount of salt, and 4-5 parts of a phagostimulant. The prepared dairy cattle feed is comprehensive and balanced in nutrition, capable of satisfying nutritional ingredients needed by rapid growth and development of the dairy cattle; Chinese herbal medicine ingredients such as the radix isatidis, the lophatherum gracile, the chrysanthemum flowers and the selfheal have effects of clearing away heat, removing internal heat, and cooling blood to remove apthogenic heat, have the very good effect on relieving heat stress of the dairy cattle and increasing the milk yield of the dairy cattle; and all the raw materials are pure natural green raw materials, free of negative effects on the health of the dairy cattle and the quality of milk, so that culture benefits can be improved.
Owner:SUQIAN CAOYUAN ANIMAL HUSBANDRY

Enzyme for conditioning spleen and stomach damp-heat constitution and preparation method thereof

The invention relates to an enzyme for conditioning a spleen and stomach damp-heat constitution and a preparation method of the enzyme. The enzyme comprises following raw material components: A1, 10% of almonds, 10% of black sesames and 15% of semen coicis; A2, 15% of peas, 15% of kidney beans, 3% of capillary artemisia, 3% of chrysanthemums, 10% of wax gourds, 10% of sechium edule, 3% of alisma plantago-aquatica, 3% of medlar and 3% of glycyrrhiza uralensis; probiotics is composed of C1: monascus, rhodotorula gracitis and torulopsis candida, C2: brettanomyces, streptomyces globisporus and streptomyces melanochromogenes, and C: kluyveromyces lactis and streptococcus lactis. The preparation method comprises the following steps: 1, immersing the A1 in the raw materials and cooking; inoculating the C1 to ferment for 7 days; inoculating the C2 to ferment for 7 days; 2, crushing the A2 materials and inoculating the C1 and the C2 to ferment for 14 days; and 3, fermenting the 1 and the 2 and mixing in a ratio of 1 to 1; and inoculating the C3 to ferment for 90 days to obtain a suspension solution, namely the enzyme for conditioning the spleen and stomach damp-heat constitution. The enzyme for conditioning the spleen and stomach damp-heat constitution has the effects of removing heat and draining dampness, and tonifying spleen and stomach.
Owner:SUZHOU KEDA WEILONG INFORMATION TECH

Method for transient expression of introducing exogenous gene into chrysanthemum or related species

The invention provides a method for transient expression of introducing an exogenous gene into chrysanthemum or related species. The exogenous gene is a GUS gene which is carried by an over-expression vector plasmid of smaller than 10 kb carrying a 35s promoter and a terminator, and the method mainly comprises the following steps: (1) obtaining of a plant; (2) building of a plant expression vector pORER1-2X35s; (3) preparation of an infection liquid; (4) preparation of chrysanthemum leaves; (5) transformation of leaves; (6) cultivation of leaves after transformation; and (7) detection of positive transformed leaves. According to the method, appropriate explants are selected, agrobacterium tumefaciens strains serve as the susceptible strains, and infection thalli are selected through rifampicin and kanamycin; simultaneously P19 and agrobacterium tumefaciens are mixed and cultivated to be prepared into the infection liquid, P19 can restrain the silence effect of plants to vector expression exogenously introduced, so that the expression level is improved, the co-culture conditions are reasonably optimized, transformation time based on the method is shortened to about 45 days, and the transformation rate reaches 60 percent above; the method of the invention provides possibility for effective screening and analysis of chrysanthemum gene function, protein positioning and further obtaining of stable transformants.
Owner:NANJING AGRICULTURAL UNIVERSITY

Special feed for gestational ewe Hu sheep and preparation method of special feed

The invention provides special feed for gestational ewe Hu sheep. The special sheep is characterized by being prepared from the following ingredients in parts by weight: 30 parts of corn, 40 parts of bean pulp, 50 parts of straw, 2 parts of cotton seed cake, 2 parts of hawthorn fruit powder, 0.2 parts of selenium-enriched yeast, 0.2 parts of curcumin, 0.3 parts of wheat oligopeptides, 1 part of table salt, 0.2 parts of aspartame, 0.2 parts of xylanase, 2 parts of peanut leaves, 3 parts of setose abelmoschus leaves, 3 parts of bitter gourd slices, 3 parts of luffa stems, 3 parts of grapestone, 3 parts of perilla seeds, 3 parts of broccoli, 3 parts of sophora flower bud, 3 parts of chrysanthemum, 5 parts of sesame leaves, 2 parts of mint leaves and 2 parts of radix angelicae leaves. The special feed has the advantages that a recipe is formed according to the demands on vitamins, protein, trace elements and the like in the ewe Hu sheep in gestational and lactation periods; granulated feed is prepared; the ewe Hu sheep can conveniently eat the feed. The gestational fetus growth and development requirements of the ewe Hu sheep can be met; the requirements of self demand maintenance and normal milk secretion requirements in the lactation period of the ewe Hu sheep can also be met; the disease-resistant capability of lambs can also be improved.
Owner:界首市硕博家庭农场
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