56 results about "Silphium perfoliatum" patented technology

The invention discloses a making method of herb bread. The herb bread is made by selecting fresh silphium perfoliatum, Chinese wolfberry sprout, pueraria starch and wheat meal through the working procedures of preprocessing, proportioning, modulation, fermentation, molding, roasting, packaging, inspection and the like. A finished product has the special fresh scent of the silphium perfoliatum, has fine and smooth taste, is rich in vegetable protein, multiplex vitamins and dietary fibers and has the effects of clearing heat and removing toxicity, tonifying the liver and strengthening the spleen as well as strengthening the physique. Glycyrrhiza uralensis is used as a sweetening agent for replacing white granulated sugar in production, and the herb bread as a sugar-free food can be eaten by diabetics. The blank of the product in China is filled while the silphium perfoliatum is comprehensively utilized; and meanwhile, the difficult problems that the silphium perfoliatum only can be used as a feed and the benefit is not high are solved for planting farmers, and the income increase and the efficiency improvement of the farmers can be effectively promoted.

The invention provides an organic matter-enriched brackish water irrigation method for saline-alkali soil and application of the irrigation method in planting of silphium perfoliatum. The irrigation method comprises seedling-stage irrigation, wherein irrigation is carried out in the ratio of times of rotation irrigation of the brackish water to fresh water is 1:5, and the amount of irrigation at each time is 300 to 360m<3>/hectare. The irrigation method also comprises growing-stage irrigation, wherein irrigation is carried out in the ratio of times of rotation irrigation of organic matter-enriched saline water to the fresh water is 1:2, the amount of irrigation at each time is 450 to 500m<3>/hectare, and the organic matter-enriched saline water is formed by dissolving an organic matter-enriched fertilizer into the brackish water and performing uniform mixing. The irrigation method further comprises cutting-stage irrigation, wherein irrigation is carried out in the ratio of times of rotation irrigation of the saline water to the fresh water is 1:3, and the amount of irrigation at each time is 500 to 560m<3>/hectare. According to the irrigation method, the annual output of fresh grass for planting of the silphium perfoliatum is 12.8 to 13.2 tons/acre, and the planting survival rate is 99.5 to 99.8 percent.

The invention relates to the technical field of livestock breeding and in particular relates to a green pork pig feed capable of increasing the lean meat percentage. The feed is prepared from the following raw materials in parts by weight: 10-12 parts of barley malt, 65-70 parts of corn, 12-15 parts of coarse rice powder, 10-12 parts of dried distillers' grains, 10-12 parts of cooked sweet potatoes, 8-12 parts of dried green bean shells, 5-8 parts of dried corn stigmas, 10-12 parts of tomato seed pulp, 12-15 parts of bean pulp, 8-12 parts of carrot residues, 2-3 parts of fresh small carps, 6-8 parts of wax gourd peels, 2-3 parts of meat and bone meal, 2-3 parts of stachyose, 6-8 parts of alligator alternanthera, 8 parts of silphium perfoliatum, a proper quantity of salt and 4-5 parts of a phagostimulant. According to the feed, the raw materials such as the dried corn stigmas, the carrot residues, the alligator alternanthera and the silphium perfoliatum are added, so that the palatability of the feed is improved, the body weight of pig groups is effectively controlled, the overweight of the pig groups is avoided, the lean meat percentage of the fed pig groups is increased, the ketone body fat rate is reduced, and the pork edible value is high; all the raw materials are pure natural green, and the drug residue problem is avoided.

The invention discloses a beef cattle forage and a preparation method thereof. The beef cattle forage is composed of the following raw materials, by weight, 45-55 parts of sugarcane stalk, 25-30 parts of Silphium perfoliatum, 20-25 parts of banana leaf, 15-20 parts of peanut vine, 10-15 parts of waste molasse, 10-20 parts of brewer's grain, 10-15 parts of a sugar beet pulp, 1-2 parts of a starter, 40-50 parts of barley powder, 20-30 parts of corn bran, 15-25 parts of peanut meal, 4-6 parts of a soft sweet additive, 3-5 parts of sunflower receptacle powder, 5-10 parts of diatomite, 3-6 parts of maize oil, 2-4 parts of sodium alginate, 1-1.5 parts of calcium hydrogen phosphate, 0.5-1 part of sodium hydrogen phosphate, and 0.3-0.5 parts of salt. The forage contains all nutrition required by the growth of beef cattle, guarantees the healthy production of the beef cattle, provides healthcare values, and raises the growth speed of the beef cattle.

The invention discloses feed for quick fattening of beef cattle and a production method of the feed. The feed comprises raw materials in parts by weight as follows: 400-500 parts of corn flour, 300-400 parts of soybean meal, 160-200 parts of oat flour, 120-160 parts of blood powder, 130-150 parts of flour, 100-150 parts of silage, 50-60 parts of millet, 40-50 parts of malt, 30-40 parts of red beans, 2-3 parts of cassia seeds, 3-4 parts of Chinese angelica, 3-4 parts of Szechuan lovage rhizomes, 2-3 parts of rhizoma corydalis, 40-50 parts of beet pulp, 30-40 parts of waste molasses, 30-40 parts of cerasus humilis, 20-30 parts of raspberries, 10-20 parts of green pepper, 60-70 parts of sugarcane straw, 50-60 parts of cup plant, 40-50 parts of banana leaves, 30-40 parts of corncobs, 90-130 parts of palm meal, 60-90 parts of soy sauce residues, 80-120 parts of kudzuvine flour, 30-40 parts of Chinese waxgourd seeds, 20-30 parts of a phagostimulant and a proper amount of water. The feed is reasonable in formula, and the economic benefit of beef cattle breeding is increased.

The present invention relates to a skin regenerating repair and anti-aging mask for electromagnetic radiation and fog-haze pollution, and a preparation method thereof, and belongs to the field of skin care products. According to the present invention, the mask cloth is formed by weaving charcoal fibers and plant wood pulp, and the mask solution essence comprises the following raw materials 8-20% of a ganoderma lucidum extract, 4-10% of a human placenta extract, 1-3% of acetyl hexapeptide-2, 1-3% of a silphium perfoliatum extract SOD, 1-3% of tocopherol, 1-3% of tranexamic acid, 3-5% of a snail mucilage extract, 0.05-2% of a hamamelis virginiana extract, 0.3% of epidermis cell growth factor (EGF), 0.05-3% of sodium hyaluronate, 0.3% of alpha-arbutin, 0.01% of EDTA tetrasodium, 0.2% of triethanolamine, 11% of butanediol, and the balance of deionized water. According to the present invention, the mask has effects of deep absorption and removal of all dirt on skin, oxygen free radical scavenging, resistance of harm of electromagnetic radiation and fog-haze pollution on skin, moist, silky, delicate, uniform and clean skin state achieving, and young state achieving.

The invention discloses an agrocybe aegerita culture medium and a preparation method thereof. The agrocybe aegerita culture medium is prepared from the following raw materials in parts by weight: 10-15 parts of camellia seed shells, 25-30 parts of aspen branches and leaves, 20-25 parts of sorghum straws, 5-9 parts of orange meal, 8-15 parts of tea cake powder, 10-13 parts of bean dregs, 4-7 parts of silphium, 5-10 parts of banana leaves, 15-20 parts of flax cake meal, 1-4 parts of vermiculite, 0.5-1 part of calcium carbonate and 6-10 parts of nutrition additives. The culture medium disclosed by the invention is wide in source of main materials, abundant in nutritional components and high in content and satisfies the growing demand of agrocybe aegerita. Meanwhile, the nutrition additives are added to enhance the nutritional value of thalli and improve the biological efficiency. The produced agrocybe aegerita is large in size, sufficient in weight and fast in growing speed.

The invention provides an extraction method of medicinal and edible plant leaf protein and SOD (Super Oxide Dlsmutase), comprising the following steps of: pulping and extruding cleaned fresh leaves of mature silphium perfoliatum into juice; guiding the filtered juice to a heating tank for soaking, solidifying and sterilizing by heating to 75-90 DEG C, adding pure lactic acid accounting for 6%-8% of the mass of the juice when rapidly cooling the juice to 45 DEG C, and then precipitating 1.5 hours; filtering precipitated protein paste by using a filter press and then making a leaf protein humid cake; and drying in a spray drying method, carrying out vacuum packaging by using an aluminum plastic bag with a lining, and then storing in a clean storeroom at 0-4 DEG C. In the method, the whole extraction process is controlled within 2 hours, the activity of the extracted SOD is above 4000, and the method obviously shortens extraction time in the condition of ensuring the higher activity of a product, and saves a subsequent sterilizing link, thereby effectively saving industrial production cost.

The present invention discloses sow feed, and the sow feed is composed of the following raw materials in parts by weight: rice 20-50 parts, wheat 20-45 parts, peanut cakes 10-30 parts, rapeseed cakes 10-30 parts, sweet potatoes 15-25 parts, sorghum hybrid sudangrass 3-10 parts, Medicago sativa 3-12 parts, Silphium perfoliatum 2-10 parts, Amaranthus hypochondriacus 2-11 parts, Sonchus brachyotus 3-15 parts, perennial ryegrass 5-15 parts, table salt 0.5-2 parts, radish leaves 6-13 parts and liquorice 2-10 parts. Each raw material of the sow feed is green and healthy, and does not contain any harmful substances, which can help to ensure the healthy growth of sows and the procreation of healthy cubs; and the sow feed is rich in nutrition, and can provide sufficient nutrition for the growth and development of the sows, and can effectively promote appetite of the sows.

The invention discloses an Eleotridae fattening feed and a making method thereof. The feed comprises the following raw materials: vinegar soaked bean cake, cottonseed meal, pig hair powder, corn flour, dried porcine soluble, white fish meal, vinegar soaked rice bran, sugarcane stalk, Round Cardamon Seed, pea, water shield, apium graveolens, sea buckthorn, panax notoginseng, astragalus, purslane, dried ginger, Mesona chinensis, Silphium perfoliatum, Euphorbia hypericifolia, wine, grease, xanthan gum, a feed attractant, and a proper amount of water. The feed provided by the invention is meticulously designed according to the nutritional requirements and diet habits of Eleotridae, has the characteristics of reasonable collocation, nutrition and health, and adequate energy, and can promote Eleotridae growth and weight gain, prompt rapid growth, shorten the growth cycle, increase yield, and increase the economic benefits of culture.

The invention belongs to the technical field of fish aquaculture feed, and particularly provides fish feed and a method for preparing the same. The fish feed is mainly made of, by weight, 11-13 parts of reed, 13-15 parts of chicory, 13-15 parts of alfalfa, 12-14 parts of astragalus sinicus, 13-15 parts of vetch, 12-15 parts of leaf beet, 11-13 parts of pennisetum alopecuroides, 9-11 parts of pennisetum hydridum, 4-6 parts of silphium perfoliatum, 7-9 parts of ryegrass, 8-10 parts of lxeris polycephala, 9-11 parts of zea mexicana, 9-11 parts of amaranthus hypochondriacus, 9-11 parts of sorghum hybrid sudan grass, 5-7 parts of paspalum natatum, 9-11 parts of pennisetum sinese, 9-11 parts of prince's-feather, 7-9 parts of corn starch, 7-9 parts of bean pulp, 7-9 parts of wheat bran and 2-3 parts of microorganisms. The method for preparing the fish feed includes procedures of treating raw materials; mixing the raw materials with one another; fermenting the raw materials and the like. The fish feed and the method have the advantages that the fish feed is good in palatability, nutritional components are easy to digest and absorb, growth of fish can be effectively promoted, the survival rate can be increased, and the fish has firm and delicious flesh.

The invention discloses a preparation method of an anti-aging mask containing plant polysaccharides, and relates to the technical field of cosmetics. The preparation method of the mask specifically comprises the following steps: adding potassium sorbate and hydrogenated castor oil into essence, stirring to obtain facial mask liquid, injecting the facial mask liquid into a packaging bag filled with mask paper, and packaging to obtain the mask. The essence specifically comprises the following functional components: hyaluronic acid, citric acid, xylitol, vitamin C, allantoin, nicotinamide, potentilla anserine polysaccharide, silphium perfoliatum extract and stachys sieboldii polysaccharide, The functional components comprise hyaluronic acid, citric acid, xylitol, vitamin C, allantoin, nicotinamide, potentilla anserine polysaccharide, silphium perfoliatum extract and stachys sieboldii polysaccharide; The essence comprises solvents of glycerol, 1, 2-pentanediol and purified water. The mask prepared by the invention has the effects of resisting aging, moisturizing, whitening, removing freckles and removing acnes, and is suitable for sensitive skin.

The invention relates to a herbal composition for preventing and curing swine fever. The herbal composition for preventing and curing the swine fever is prepared from the following raw materials in parts by weight: 8-15 parts of russian thistle, 2-8 parts of silphium perfoliatum, 1-6 parts of alfalfa hay, 1-6 parts of green wheat herb, 1-5 parts of pollen, 1-5 parts of scutellaria baicalensis herb, 1-5 parts of radix bupleuri herb, 1-5 parts of folium isatidis and/or isatis root, 1-5 parts of honeysuckle and 0.5-2 parts of chinaberry bark. The raw material medicines are blended with feed to feed pigs after the raw material medicines are crushed after being mixed or are mixed after being respectively crushed. According to the herbal composition for preventing and curing the swine fever, high-quality forage and the medicines are scientifically combined and matched, and discovered by feeding, the pigs are especially fond of eating the herbal composition, thus, not only is the immunity of the pigs improved and the pigs get strong and fat but also common diseases of the pigs, such as the swine fever and the like, can be effectively prevented and cured. The herbal composition for preventing and curing the swine fever has the advantages that the treatment effect is remarkable; the preparation is simple; the raw materials can be easily obtained; the cost is low; the edible method is convenient; and the social benefit and the economic benefit are higher.

The invention discloses composite fly maggot feed. A preparation method comprises the following steps of: putting chicory grass meal 1, silphium perfoliatum 2 and beet pulp 3 into a mixing tank 4 according to a weight ratio of 3.75:3.75:2.5, mixing uniformly, fermenting in a fermentation tank 5, determining fermentation time according to room temperature, and fermenting for 5 to 10 days generally to obtain the fly maggot feed 6. The fly maggot feed produced by the method is low in cost and high in nutritive value, raw materials can be planted according to the production scale, and the problem of fly maggots cannot be produced in large scale is solved.

The invention relates to a special bait for drunk catching mandarin fish. The special bait comprises the following raw materials of 200 g of nux vomica, 500 g of Rhododendron molle, 500 g of buddleia, 500 g of stramonium, 500 g of silphium perfoliatum, 300 g of purslane, 200 g of atractylodes rhizome, 200 g of tangerine peel, 500 g of fish luring agent, 300 g of plumping agent, 300 g of atomized powder, 1000 g of fresh trash fish, 1000 g of fresh shrimp meat and 20000 g of rice. The nux vomica, the Rhododendron molle, the buddleia, the stramonium, the silphium perfoliatum, the purslane, the atractylodes rhizome and the tangerine peel of the weight percent are respectively spread out, dried, and combined together and put in a crushing machine to be crushed into fine powder to be put in a vessel for later use; the fresh trash fish and the fresh shrimp meat are cleaned, respectively roasted and put in a crushing machine to be crushed into fine powder to be put in a vessel for later use; the 20000 g of rice is poured into a big iron pan, 5kg of water is added to the big iron pan, the rice is steamed into cooked rice, the well crushed powders together with the fresh trash fish powder and the fresh shrimp meat powder are poured in to the big iron pan for even blending, each cooked rice is stuck to the traditional Chinese medicine powder, the cooked rice is evenly stirred to the traditional Chinese medicine powder and then covered with a cover and heated for 5 minutes; and then fish luring agent, the plumping agent and the atomized powder are put in the big iron pan for even blending, covered with the cover for sealing for 1 hour and then the material in the big iron pan is taken out to be put in a plastic bag to be tied for later use.

The invention discloses young peacock fodder and a making method thereof. The young peacock fodder comprises the following raw materials in parts by weight: 250-300 parts of corn, 200-250 parts of wheat, 180-200 parts of rice, 70-90 parts of fermented meat powder, 50-60 parts of peanut meal, 30-40 parts of uncongealed beancurd, 7-9 parts of semen coicis oil, 5-6 parts of tea dreg, 3-5 parts of white carbon black powder, 3-4 parts of Rhodiola rosea, 2-3 parts of medlar, 1-2 parts of Codonopsis pilosula, 2-3 parts of Astragalus membranaceus, 1-2 parts of the seed of Chinese dodder, 40-50 parts of silphium perfoliatum, 30-40 parts of gourd vine and leaf, 20-30 parts of mushroom fungus sticks, 10-20 parts of corncob skin, 5-10 parts of reed flower, 5-10 parts of kelp base, 110-160 parts of 1-1.5% of sodium hydroxide solution and 20-30 parts of phagostimulant. The fodder has the fine, thin, fragrant and crisp characteristics, and a young peacock fast develops and grows, is good in digestion function, high in disease resistance and high in survival rate, has a strong body, and is attractive in body form, gorgeous in feather color and loud in squawking.

The invention discloses peacock feed containing microelements. The peacock feed is prepared from the following raw materials in parts by weight: 10-40 parts of broken rice, 0.01-2 parts of folium artemisiae argyi, 25-55 parts of bean pulp, 30-60 parts of silphium perfoliatum, 0.01-2 parts of the root of Chinese pulsatilla, 1-10 parts of cow liver powder, 1-15 parts of reeds, 25-75 parts of green bristlegrass, 0.1-5 parts of radices trichosanthis, 1-15 parts of kelp root, 3-25 parts of radish leaf, 1-10 parts of roasted sesame seeds, 20-50 parts of calabash gourd leaf, 0.1-5 parts of herba leonuri, 0.05-2 parts of herba epimedii, 0.05-2 parts of compound microelements and 0.1-4 parts of salt, wherein the compound microelements comprise amino acid, zinc, ferrum, calcium, copper, magnesium, iodine and selenium. All raw materials are independently smashed and sieved by a 100-mesh sieve, then, the compound microelements are added and evenly mixed, a proper quantity of water is added to carry out grainy treatment, and mixture is dried to obtain the peacock feed. The feed has the functions of preventing diseases, putting on weight and improving a spawning rate, has a short breed period and is suitable for adult peacocks and young peacocks.

The invention discloses a silphium perfoliatum fermented bean curd which is prepared by taking silphium perfoliatum with a health-care effect as a raw material through procedures of pulping, size mixing, blank forming, inoculating, pickling, canning, inspecting and the like; health-care ingredients of the silphium perfoliatum are integrated into the fermented bean curd, and a finished product has the effects of strengthening the middle warmer, benefiting vital energy, tonifying spleen and nourishing the stomach, and are rich in various amino acids, unsaturated fatty acids, vitamins and mineral substances, which are necessary for a human body. The finished fermented bean curd product is rich in nutrition, smooth in texture and fine in mouthfeel, and can increase appetite to help digestion when being eaten together with rice or bread. According to the silphium perfoliatum fermented bean curd disclosed by the invention, the situation that the economic benefit is low and peasants are unwilling to plant the silphium perfoliatum because the application of the silphium perfoliatum planted in China is only limited to green manure and feeds is changed, the agricultural efficiency can be improved and the farmer income is increased.

The invention relates to feed for Miao village pigs and an antibiotic-free breeding method of the Miao village pigs and belongs to the field of breeding. The feed is prepared from concentrated feed and forage. The concentrated feed is prepared from a traditional Chinese medicine preparation and aloes; the forage comprises any one of alfalfa hay, astragalus smicus, ryegrass, silphium perfoliatum, amaranthus hypochondriacus and cichorium intybus. The traditional Chinese medicine preparation is prepared from the following components in parts by weight: 8 to 14 parts of herba taraxaci, 4 to 7 parts of fructus viticis negundo, 3 to 5 parts of cyrtomium rhizome, 2 to 3 parts of rhizoma atractylodi, 2 to 3 parts of radix acanthopanacis senticosi, 2 to 4 parts of cortex fraxini, 5 to 9 parts of cortex magnoliae officinalis and 5 to 8 parts of fructus perillae. The feed does not contain antibiotics; the common antibiotics are replaced with the aloes and the traditional Chinese medicine preparation and the immunity and growth potential of the pigs can be improved. According to the breeding method provided by the invention, the Miao village pigs are fed by the feed for the Miao village pigs; the feeding amount of the feed for the Miao village pigs is 5 percent to 15 percent of the weight of the Miao village pigs. The method is simple and the breeding cost is low; the growth vigor of the Miao village pigs bred by the method is good.

The invention discloses a silphium perfoliatum facial mask. The silphium perfoliatum facial mask comprises the following components of a silphium perfoliatum extract, a pearl powder, polyvinylpyrrolidone, glycerinum, honey, an ultramicro hawthorn seed powder, deionized water, a preservative and an essence. The silphium perfoliatum extract is prepared through ultrasonic extraction, the ultramicro hawthorn seed powder is prepared through ultramicro pulverizing, and the silphium perfoliatum facial mask is prepared from the ingredients in the formula. A preparation method is safe and effective, the time is saved, the prepared silphium perfoliatum facial mask has a whitening function, and the application field of the silphium perfoliatum is expanded.

The invention relates to the technical field of feeds, and in particular relates to a feed for a free-range meat duck. The feed is prepared from the following raw materials in percentage by weight: corn kernels 60-80%, straw stalk 12-15%, brown rice 20-25%, wheat middling 8-10%, flaxseed dregs 15-18%, dry broad bean pods 8-10%, thin duckweed 4-5%, potato coarse screenings 12-15%, plant ash 2-3%, freshwater shrimp powder 2-3%, muskmelon seeds 3-4%, dry artemia powder 2-3%, onion soaked by vinegar 1-2%, bee pollen 2-3%, cuttlefish meal 1-2%, silphium perfoliatum 3-4%, saururus chinensis stem leaf 3-4%, an appropriate amount of salt, and an attractant 0.2-0.5%. The feed for the free-range meat duck is balanced and comprehensive in nutrition, can sufficiently meet various nutrition materials needed by growth and development of meat ducks, accelerate weight increment of the meat ducks, the onion soaked by vinegar has certain disease prevention and health care effects, and the probability that the meat duck is infected with bacteria in the food finding process in the wild is reduced.

The invention discloses a silphium perfoliatum soy sauce. The soy sauce is formed in a way that the silphium perfoliatum which is rich in protein and has health care ingredients is subjected to pre-processing, batching, inoculation, koji-making, fermentation, pressure filtration, canning and the like. The soy sauce has the efficacies of tonifying liver and spleen, boosting health and improving immunity, is dark brown, rich in fragrance, and mellow in flavor, and also has the fragrance of the silphium perfoliatum; the silphium perfoliatum which is low in cost and rich in protein is adopted as main raw material, rather than a traditional high-protein raw material, the manufacturing cost can be obviously reduced. The silphium perfoliatum soy sauce becomes a new member of soy sauce family, improves the agricultural efficiency, increases peasant's income, and also improves the agroecological environment.

The invention discloses black goat breeding feed, and belongs to the technical field of animal feed. The feed is prepared from the following raw materials in parts by weight: 20-30 parts of rumex patientia, 10-20 parts of corn, 20-30 parts of cushaw stems , 0.1-0.5 part of edible salt, 20-40 parts of sudangrass, 10-20 parts of leaves of albizzia julibrissin, 10-15 parts of soybeans, 20-30 parts of leaves of elm trees, 1-5 parts of egg shell powder, 10-20 parts of wheat bran, 20-30 parts of silphium perfoliatum, 1-5 parts of mealworm powder, 10-20 parts of david popular leaves, 10-15 parts of peanut meal and 1-5 parts of shell powder. The feed is prepared by grinding, mixing and granulating the raw materials which are natural products from the nature without chemical substances, and green feed, roughage, concentrated feed, animal feed and mineral feed are covered. The feed has a scientific and reasonable formula, is rich and comprehensive in nutrition, has good palatability, small dosage and low cost, and is convenient for feeding; and a black goat bred by the feed grows fast, and has strong resistance and good meat quality.

The invention discloses special green feed for fattening black pigs, and relates to the field of technologies for processing feed. The special green feed comprises, by weight, 50-55 parts of symphytum officinale, 45-50 parts of silphium perfoliatum, 35-40 parts of amaranthus hypochondriacus, 15-18 parts of bran, 13-16 parts of rice bran, 12-15 parts of soybean meal, 10-13 parts of rapeseed meal, 9-12 parts of fishbone meal, 8-10 parts of soybean residues, 8-10 parts of shrimp shell meal, 6-9 parts of tea seed cake, 5-8 parts of tea residues, 4-7 parts of fruit residues, 3-5 parts of distillers' grains, 8-11 parts of flavoring agents and 6-10 parts of gastrointestinal regulators. The special green feed has the advantages that forage is used as a main raw material and is supplemented with diversified food processing byproducts and waste, accordingly, resources can be reasonably utilized, the production cost of the feed can be reduced, and the special green feed is green and environmental friendly; the feed is good in palatability, has high nutritional value and is high in digestibility after being eaten, and accordingly the black pig fattening time can be effectively shortened.