87results about How to "Reasonable mix of ingredients" patented technology

The invention discloses a chicken feed. The chicken feed is composed of the following components in parts by weight: 35 to 40 parts of corn flour, 3 to 4 parts of soybean peptide, 5 to 13 parts of wheat middling, 0.5 to 1.1 parts of calcium hydrogen phosphate, 0.5 to 1.4 parts of stone powder, 0.1 to 1.2 parts of fish meal, 0.1 to 1 part of salt, 0.01 to 0.1 part of lysine (98%), 4 to 11 parts of flax cake, 8 to 17 parts of bran, 1 to 3 parts of rapeseed meal, 2 to 5 parts of fish meal, 0.2 to 0.8 part of shrimp shell powder, 0.4 to 0.9 part of grass meal, 0.7 to 2.8 parts of cabbage worm powder, 1 to 2 parts of rorippa indica, 0.1 to 0.4 part of salt, 0.1 to 0.2 part of magnolia flower, 0.5 to 0.7 part of thesium chinense, 0.1 to 0.2 part of saussurea lappa, 0.2 to 0.3 part of cotton-rose hibiscus leaf, and 1 to 2 parts of additive. The chicken feed is pollution-free, has a high protein content and reasonable formula, and can fulfill the requirements of chicken on fat, carbohydrate, crude fibers, mineral substances, and the like. Moreover, additives are added to improve the taste of the feed, and the anti-disease performance and immunity of chicken are both improved.

The invention discloses harmonia axyridis larva raising feed and a preparation method thereof. The feed is prepared from, in parts by mass, 15 parts of pork liver powder, 1.5 parts of yeast powder, 3 parts of sucrose, 1.5 parts of honey, 1 part of linseed oil, 1.5 parts of olive oil, 0.4-0.5 parts of beta-carotene and 0.02-0.03 parts of potassium sorbate. The preparation method comprises steps as follows: the pork liver powder passes through a double-layer screen for removal of larger particles; 15 parts of the obtained pork liver powder are uniformly mixed with 1.5 parts of yeast powder; the sucrose, the honey and the potassium sorbate are fully dissolved in water; the beta-carotene is dissolved in the linseed oil and the olive oil; all components are mixed and fully stirred in water, and pasty feed is obtained; the obtained artificial feed is sub-packed in centrifugal tubes of 1.5 ml. Harmonia axyridis larvae like taking the feed, and the guarantee period of the feed is long; the obtained larvae have very high catching amount of green peach aphid pests, and obtained harmonia axyridis adults have higher reproductive capacity after eating green peach aphids.

The invention relates to the technical field of fertilizers and particularly discloses a special fertilizer for tobaccos. The special fertilizer for the tobaccos comprises, by weight, 5-20 parts of urea, 5-15 parts of ammonium nitrate, 3-10 parts of calcium superphosphate, 10-25 parts of potassium sulphate, 2-10 parts of ammonium bicarbonate, 8-16 parts of diammonium phosphate, 10-25 parts of biogas residues, 10-20 parts of rape seed cake fertilizers, 2-10 parts of plant ashes, 5-10 parts of vetch seeds, 1-3 parts of amino acids and 1-3 parts of medium trace elements. The special fertilizer for the tobaccos has the advantages that the component match is reasonable, the balance reasonable absorption of nutritional ingredients by the tobaccos can be facilitated by the synergistic effect of the nutritional ingredients, the special fertilizer is adapted to the fertilizer requirement rule of tobacco growth, and thereby the yield and quality of the tobaccos can be remarkably improved.

The invention discloses an energy feed for peacocks. The energy feed for peacocks is prepared from the following raw materials in parts by weight: 60-70 parts of corn, 10-20 parts of sorghum, 0.05-0.2 part of vitamins, 15-20 parts of foxtail millets, 10-40 parts of oat, 1-10 parts of wheat bran, 5-15 parts of carrots, 5-15 parts of alfalfa powder, 0.01-0.2 part of inorganic phosphorus, 1-2 parts of calcium hydrophosphate, 1-10 parts of rice chaff, 1-10 parts of locust tree powder and 0.2-0.4 part of probiotics. According to the energy feed for peacocks disclosed by the invention, the optimal component proportion is obtained from a lot of experiments in long-term researches. The content of proteins of the energy feed for peacocks is 17-20%, the energy feed for peacocks is balanced in nutrient, not only can promote healthy growth of pavo critatus, but also solves the problems of long cultivation period, slow weight gain and low efficiency, prevents and treat common diseases of peacocks, and is simple to operate and easy to realize.

The invention provides an artificial breeding method of diodon hystrix. The artificial breeding method comprises the following steps of: parent fish sourcing and screening, intensive parent fish breeding, parent fish spawning induction and artificial breeding. According to the artificial breeding method, diodon hystrix parents are enriched in bait nutrition, and the parents can be matured in gonaddevelopment under the artificial breeding condition through coordination of technological conditions of temperature, salinity, dissolved oxygen, pH value, oxygenation power, ammonia nitrogen and nitroso nitrogen, so that the hatchability of the parents is high through artificial spawning induction and hatching. The fry hatched by adopting the method grows fast, balanced in nutrition, strong in immunity, high in meat content and high in survival rate, and the method can be used for large-scale breeding of diodon hystrix fry and meets the requirement of large-scale breeding. Moreover, through three-stage artificial fry breeding, the delicious taste of wild diodon hystrix is kept, the bred diodon hystrix has special quality, flavor and rich nutrition, and the economic benefit and the ecological benefit are remarkably improved.

The invention provides a compound silkworm feed and a production method thereof. The compound silkworm feed is made from germ-free fly larvae, antibiotics, amino acids, Chinese medicinal herbs, glucose, mung bean powder, lotus root powder, flour and egg. The production method comprises the following steps: mixing the above powder materials, adding beaten egg, stirring with a blender and oven-drying to obtain the final product. Compared with the prior art, the compound feed can improve the adaptive ability of silkworms to the external environment, increase the body weight of individual silkworm cocoon, increase the yield by 15-20%, increase the proportion of high-quality silkworm cocoon, and shorten the silkworm rearing period by 1-2 days. Additionally, the compound feed can enhance disease resistance and immunity of silkworms, can prevent gastrointestinal diseases, viral diseases, bacterial diseases and fungal diseases in silkworms, with effectiveness above 90%, and has no bad influence on growth and reproduction of silkworms.

The invention discloses molding sand with used sand recycled. The molding sand is composed of, by weight, 120-130 parts of the used sand, 100-110 parts of quartz sand, 15-20 parts of diopside, 25-30 parts of pyrophyllite, 35-45 parts of plant straw, 30-40 parts of carboxymethyl starch, 20-25 parts of microcrystalline cellulose, 15-20 parts of hydrogenated rosin and 10-15 parts of furfuryl alcohol resin. According to the molding sand, the used sand and waste are reasonably utilized, the direct cost is greatly lowered, and the environment is protected. Besides, the compositions are reasonably matched, and performance is good. The phenomenon of insufficient performance when the used sand is recycled is effectively avoided. The defects of peeling, sand inclusion, sand burning and the like are reduced. The rate of finished castings is increased, and the degree of finish of the castings is improved. The sand removing man-hour is shortened, cost is lowered indirectly, and high economic value is achieved.

The present invention provides a composite nutritional food which includes the following raw materials: wheat, rice, coix chinensis, barley, fagopyrum esculentum, red beans, black beans, mung beans, corn grains, black sesame seeds, carrots, purple cabbages, tomatoes, pleurotus eryngii, cucurbita pepo, pumpkins, tremella, syzygium samarangense, coconut meat, papayas, persea americana, averrhoa carambola, garcinia mangostana, grape seeds, crab shells, shrimp shells, hippophae rhamnoides fruits, chrysanthemums, schisandra chinensis, ganoderma lucidum, panax quiquefolium, Chinese wolfberry fruits, dry lotus leaves, oysters, poria cocos, prunes, virgate wormwood herb, mentha haplocalyx leaves and other raw materials. The composite nutritious food recipe includes various functional components and nutritional components of natural polysaccharides, flavonoids, triterpenoids, saponins, peptides, vitamins, minerals, etc. The low-fat and high-protein ingredients can meet the daily nutrients needed by human body, maintain normal human body functions, increase satiety, have functions of enhancing human body immune function, regulating intestinal flora, preventing cardiovascular and cerebrovascular diseases, etc., and is a weight losing and body shaping food having non-toxic or side effects on human body.

The invention provides an artificial propagation method for Lethrinus nebulosus Forskal. The artificial propagation method includes the steps: parent fish screening; parent fish breeding ponds; parentfish strengthening breeding; parent fish spawning induction; fertilized egg collection; fertilized egg incubation; larva fish pond breeding. By means of management of breeding environments and scientific composition of parent breeding bait raw materials, parents can achieve gonadal maturation under artificial inducement for spawning and achieve propagation in advance, the survival rate of fish eggs is increased by manually regulating fertilized egg collection and incubation, fish egg development conditions are controlled during incubation, and the incubation rate of the Lethrinus nebulosus Forskal is greatly increased.

The invention belongs to the technical field of nursery-stock culture and in particular relates to a grafting method for loquat trees. The grafting method comprises the following steps: carrying out stock treatment, carrying out grafting and carrying out daily management. The grafting method has simple operation steps and relatively low seedling culture cost; stocks and scions are reasonably selected so that the compatibility between the stocks and the scions is improved; before being combined, the stocks and the scions are treated respectively in the aspects of nutrient component requirements and disease prevention and control; while normal growth of the loquat trees is realized, the survival rate of the loquat trees is guaranteed to the greatest extent and the survival rate is 98% or more; and meanwhile, compared with a traditional grafting method, the grafting method provided by the invention has the advantages that the yield per mu in the current year is improved by 8.4% or more.

The invention provides a mullite composite refractory brick which comprises a main material and an additive; the main material comprises the following raw materials by the mass percentage: 5%-15% of large bauxite clinker particles, 15%-30% of large mullite particles, 10%-20% of small sillimanite particles, 10%-30% of small mullite particles, 5%-15% of a kaolin micro-powder, and 15%-35% of a fine mullite powder; the mass of the additive is 4.5%-5.5% of the mass of the main material. The invention also provides a preparation method and an application of the mullite composite refractory brick. The mullite composite refractory brick is reasonable in composition collocation, has the advantages of good thermal shock property, relatively good thermal stability, and relatively high refractoriness under load, so as to improve the service life of a carbon roasting furnace using the bauxite composite refractory brick for constructing a flue wall.

The invention is an immune growth-promoting agent for Portunus trituberculatus artificial breeding, which is characterized in that it is made of the following raw materials in weight percentage: 20-35% of compound Chinese herbal medicine components; 20-40% of chemical additive components; 25-40% of carrier components 60%. The invention also discloses a preparation method of the immune growth promoting agent. The added amount of the immune growth-promoting agent of the present invention is generally 1-5% of the basic feed weight of Portunus trituberculatus. The composition of the invention is reasonably matched, not only has the natural food-attracting effect, but also can improve the immune ability of the Portunus trituberculatus, can promote growth, can effectively reduce the rate of residual feeding and breeding pollution of the Portunus trituberculatus, and can improve the quality of the Portunus trituberculatus and the like.

The invention discloses a compound fertilizer special for rice. The compound fertilizer is prepared from the following raw materials in parts by weight: 15 to 20 parts of urea, 6 to 12 parts of superphosphate, 8 to 14 parts of potassium chloride, 1 to 3 parts of magnesium sulfate, 1 to 2 parts of borax, 1 to 2 parts of humic acid, 1 to 2 parts of medium trace elements, 1 to 2 parts of amino acid, 15 to 25 parts of rapeseed cake fertilizers, 15 to 22 parts of bagasse, 7 to 12 parts of plant ash, and 0.1 to 0.3 part of an EM (Effective Microorganisms) microbial agent. The compound fertilizer special provided by the invention has reasonable collocation of components, can promote balanced and reasonable absorption of the rice for nutritional components through the synergistic effect of various nutritional components and adapts to a law of fertilizer requirement of the rice growth and development, thereby being capable of obviously increasing the rice yield and quality.

The invention discloses a broccoli seedling matrix which is prepared from amorpha fruticosa branches, Chinese aralis bark, chestnut shells, sepiolite, sand, modified bentonite, chicken manure, sheep manure and additives. The components are reasonably matched, the prepared matrix is rich in nutrient, extra fertilizer substances do not need to be added in the broccoli seedling period, disease and pest resistance is good, the matrix is small in capacity, growth and development of seedling roots are protected and promoted, finally raised seedlings are strong in growth tendency and high in tidiness, seedling exercising is not needed during transplanting and planting, the transplanting survival rate can reach 96% or above, and market competitiveness is very strong.

The invention discloses a special compounded fertilizer for sugar canes. The special compounded fertilizer is prepared from the following raw materials in parts by weight: 46-50 parts of polypeptide urea, 10-15 parts of diammonium phosphate, 20-28 parts of potassium chloride, 1-2 parts of magnesium sulfate, 1-2 parts of zinc sulfate, 1-2 parts of borax, 1-2 parts of compound amino acid, 1-3 parts of humic acid, 1-3 parts of chitosan, 10-18 parts of attapulgite, 20-24 parts of rice chaff, 15-20 parts of decomposed cattle manure, 5-10 parts of plant ash, 3-5 parts of soybean curd residue and 0.3-0.5 part of EM microbial agent. According to the special compounded fertilizer for the sugar canes, provided by the invention, the matching of ingredients is reasonable; and by a synergistic effect among all nutritional ingredients, the balanced and reasonable absorption of the sugar canes to the nutritional ingredients can be promoted, the fertilizer requirement law of the growth and development of the sugar canes is adapted, and thus the yield and quality of the sugar canes can be remarkably improved.

The invention proposes a mustard sauce, which is composed of the following materials in parts by weight: 10-15 parts of mustard powder, 10-15 parts of water, 5-8 parts of sesame paste, 3-5 parts of honey, 3-5 parts of soy sauce, and 2 parts of oil consumption. ‑4 parts, vinegar 3‑5 parts, chili oil 2‑4 parts, parsley powder 3‑5 parts, egg yolk 1‑3 parts, olive oil 3‑5 parts, lemon juice concentrate 1‑3 parts, cooking wine 2‑ 4 parts, caviar 3‑5 parts, basil powder 3‑5 parts. Adding sesame paste to the mustard raw material provided by the invention can not only alleviate the spicy taste of mustard, but also has the effects of invigorating the middle and replenishing qi, relieving panic, and moisturizing the five internal organs, which increases the nutritional value of the present invention; the raw material of the present invention The basil powder can make the mustard have an aromatic smell; the fatty acid contained in the caviar can effectively moisturize the skin, and has the effect of making the skin fine and smooth, and adding the caviar to the present invention also has the effect of improving freshness; the present invention The invention has the characteristics of unique flavor, suitable for all ages, simple processing method, rich nutrition, and beauty-beautifying effects.

The invention relates to an elaphe carinata feed which is prepared from the following raw materials: 20,000 to 30, 000 parts of chicken powder, 20,000 to 30,000 parts of duck meat, 8,000 to 12,000 parts of quail, 1,200 to 1,700 parts of fish meal, 80 to 110 parts of infant milk powder, 90 to 110 parts of soybean milk powder, 1,400 to 1,700 parts of flour, 1,350 to 1,550 parts of eggs, 45 to 55 parts of hawthorn powder, 144 to 160 parts of garlic, 28 to 32 parts of sodium alginate, 27 to 31 parts of astragalus root powder, 29 to 31.5 parts of codonopsis pilosula powder, 25 to 35 parts of angelica sinensis powder, 28.5 to 31 parts of honeysuckle powder, 29 to 31 parts of lycium barbarum powder, 26 to 32 parts of folium isatidis powder, 29 to 35 parts of compound vitamins, 17 to 25 parts of jasminum elongatum, 4,000 to 5,000 parts of pig lung and 50 to 60 parts of stevia rebaudian. After the elaphe carinata feed is implemented according to the technical scheme of the invention, the survival rate of elaphe carinata can be increased.

The present invention provides a composite nutritious food preparing method which includes the main steps as follows: raw material pretreating, extracting and cooking, fermenting alone, deep fermenting, blending, filtrating, sterilizing, filling, residue homogenizing, powder injecting, filling, etc. The composite nutritious food recipe includes various functional components and nutritional components of natural polysaccharides, flavonoids, triterpenoids, saponins, peptides, vitamins and minerals. The low-fat and high-protein ingredients can meet the daily nutrients needed by human body, maintain normal human body functions, and increase satiety, and have functions of enhancing human body immune function, regulating intestinal flora, preventing aging, protecting skin care and beautifying features, preventing cardiovascular disease, etc. The nutritious food is a liquid concentrate or powdered substance, can easily be absorbed, is nutritionally balanced, easy to eat, and easy to carry, and is a weight losing and body shaping food having non-toxic or side effects on human body.

The present invention provides a weight losing and body shaping nutrition food which includes the following raw materials: wheat, rice, black rice, oats, buckwheat, red beans, black beans, soybeans, corn granules, corn cobs, carrots, purple cabbage, tomatoes, celery, bitter gourds, pumpkins, eggplants, syzygium samarangense, coconut meat, pineapples, persea americana, averrhoa carambola, haws, grape seeds, crab shells, shrimp shells, salmon bones, green tea, schisandra chinensis, ganoderma lucidum, American ginsengs, Chinese wolfberry fruits, dry lotus leaves, fritillaria thunbergii, poria cocos, atractylodes macrocephala, origanum vulgare and dried orange peels. The weight losing and body shaping nutrition food contains a variety of functional and nutritional components of natural polysaccharides, flavonoids, triterpenoids, saponins, peptides, vitamins, minerals, etc. The low-fat high-protein ingredients can meet the human body needed nutrients in daily life, and the weight losing and body shaping nutrition food maintains normal human body functions, increases a sense of satiety, and has functions of enhancing human body immune function, regulating intestinal flora, preventing aging, protecting skins and beatifying features, preventing cardiovascular and cerebrovascular diseases, etc.

The invention provides a special dietary food for Crohn's disease patients, wherein the special dietary food is prepared from the following raw materials by weight: 20-35 parts of vegetable protein short peptide, 10-25 parts of amino acid, 8-12 parts of glucose, 15-45 parts of maltodextrin, 2-6 parts of fat, 2.5-5 parts of dietary fiber, 0.2-1 part of vitamin, 1.2-6 parts of minerals, 0.1-0.2 partof probiotics, 10-15 parts of a traditional Chinese medicine extract, and 1-5 parts of fruit and vegetable powder. According to the present invention, the special dietary food for Crohn's disease patients is provided based on the physiological characteristics, the nutritional needs and the deficiencies in the conventional diet of Crohn's disease patients, and can improve the nutritional status ofthe body, enhance the immunity, and achieve the assisted treatment of Crohn's disease.

The invention discloses a tomato seedling culture medium. The tomato seedling culture medium is prepared from salix psammophila branches, melia azedarach L.bark, peanut shells, vermiculite, sandy soil, modified white carbon black, cow dung, rabbit manure and additives. The components are matched reasonably. The prepared medium is abundant in nutrition component, it is not required to add extra fertilizer substances during tomato seed seedling culture, the tomato seedling culture medium has very good plant disease and insect pest preventing performance and small volume weight and protects and promotes growth and development of seedling root systems, the finally cultured seedlings grow vigorously and are high in uniformity, seedling exercising treatment is not needed during transplanting field planting, the survival rate of transplanting can reach 95% or above, and the tomato seedling culture medium has very high market competitiveness.

The invention discloses a feed for improving calipash yield of pelodiscus sinensis. The feed for improving the calipash yield of the pelodiscus sinensis is prepared from the following materials: bean meal, corn flour, silkworms, bamboo worms, tenebrio molitor, wine lees, ootheca mantidis, herbs of shorthorned epimedium, hawthorn fruits, scutellaria baicalensis, radix isatidis, catechu, vetiver herbs, pelargonium geraniums, black algae, hydrocotyle vulgaris, fern root powder, banana peels, konjac gum, muskmelons, peanut shells, wheat bran, attractant and water. The ingredients of the feed disclosed by the invention are rationally matched, so that nutrition requirements and eating habits of the pelodiscus sinensis are satisfied; thus, the feed not only promotes digestions and absorptions of the pelodiscus sinensis, but also reduces food coefficients, decreases water pollution as well as improves disease resistances and growth rates of the pelodiscus sinensis. The calipash yields of the pelodiscus sinensis fed on the feed are averagely improved by 30-40%, so that the fed has obvious economic benefits and environmental benefits.

The invention discloses special composite fertilizer for soybeans. The special composite fertilizer is prepared from the following raw materials in parts by weight: 20 to 26 parts of urea, 40 to 50 parts of diammonium phosphate, 30 to 40 parts of potassium chloride, 1 to 2 parts of borax, 1 to 2 parts of sodium selenite, 1 to 2 parts of medium trace elements, 1 to 2 parts of amino acid, 8 to 12 parts of decomposed coal, 5 to 9 parts of distiller slag, 30 to 40 parts of matured chicken dung, and 0.3 to 0.5 part of beneficial microbial agent. The special composite fertilizer for the soybeans is reasonable in ingredient proportioning, capable of promoting the balanced and reasonable absorption of the soybeans to various nutrients by virtue of the synergy of the nutrients, suitable for the fertilizer demand principle of the growth and development of the soybeans, and capable of remarkably improving the yield and quality of the soybeans.

The invention discloses noodles applicable to diabetic patients. A method for preparing such noodles includes the steps of mixing buckwheat flour, oat flour, yam powder, Ganoderma lucidum powder, coix seed powder, wheat bran powder, konjaku flour, pumpkin powder, cucumber juice, wax gourd juice, towel gourd juice, salt and alkali, putting a mixture into a flour-mixing machine, extruding evenly and cutting noodles with different thicknesses as required so as to obtain the noodles applicable to the diabetic patients. The noodles applicable to the diabetic patients contain no sugar and are reasonable in ingredients, rich in nutrition, palatable and capable of controlling blood sugar.

The invention discloses a pleurotus eryngii high-yield cultivating method. The pleurotus eryngii high-yield cultivating method comprises the following steps: preparing a cultivation matrix, bagging, sterilizing, inoculating, carrying out fungus running management, carrying out mushroom production management and harvesting. The pleurotus eryngii high-yield cultivating method has the beneficial effects that pleurotus eryngii cultivated by the pleurotus eryngii high-yield cultivating method grows regularly and has a relatively high nutritive value, relatively delicious taste, good mouthfeel and high quality; the harvesting time of the pleurotus eryngii is shortened; the production cycle of the pleurotus eryngii is only 30-35 days; the yield of the pleurotus eryngii cultivated by the pleurotus eryngii high-yield cultivating method is high and is increased by 40-50% in comparison with the yield of the pleurotus eryngii cultivated by a common cultivation method; and the prepared cultivation matrix has an extremely high nutritive value after being fermented, contains components promoting the growth of the pleurotus eryngii, provides a good growing environment for hypha through reasonable matching of the components, is capable of effectively promoting survival and growth of the pleurotus eryngii, has a remarkable promotion effect on growth of pleurotus eryngii hypha, is high in biotransformation efficiency, can reduce environmental pollution and conforms to low-carbon environmental protection concept.

The invention discloses sandwiched longan tea and a preparation method thereof. According to the sandwiched longan tea, mulberries and Chinese wolfberry fruits are used as fillings of pitted hollow longans, the longans with shells are roasted, and then powdered sugar is wrapped in the longan shells in a pressing manner, so that the sandwiched longan tea is prepared, wherein the mass ratio of the longans with shells to the mulberries to the Chinese wolfberry fruits to the powdered sugar is (100-120) to (13-15) to 1 to (17-19). The longans with shells, the mulberries, the black Chinese wolfberry fruits and the brown sugar are used for making the sandwiched longan tea, so that the sandwiched longan tea not only reserves the specific health-care functions and nutrient values of the longans, the Chinese wolfberry fruits, the mulberries and the brown sugar, the region limit and the season limit of nutrient substances of raw materials of the longans, the black Chinese wolfberry fruits, the mulberries and the like are broken, and the sandwiched longan tea has the form and the consumption characteristics of the tea. The sandwiched longan tea has various health-care efficacies of nourishing blood and yin, keeping young, moistening skins, allaying tiredness, nourishing the liver and the kidney, improving hearing and eyesight, improving immunity and the like after being drunk and eaten often.

The invention discloses a special compounded fertilizer for potatoes. The special compounded fertilizer is prepared from the following raw materials in parts by weight: 30-40 parts of urea, 12-20 parts of calcium superphosphate, 15-25 parts of potassium sulfate, 3-5 parts of ferrous sulfate, 1-3 parts of sodium humate, 1-3 parts of boric acid, 0.3-0.5 part of EDTA chelate zinc, 20-24 parts of meerschaum, 15-20 parts of rapeseed cake fertilizer, 3-5 parts of cane sugar, 10-15 parts of earthworm cast, 8-10 parts of bamboo vinegar and 0.3-0.5 part of compounded microbial agent. According to the special compounded fertilizer for the potatoes, provided by the invention, the matching of ingredients is reasonable; and by a synergistic effect among all nutritional ingredients, the balanced and reasonable absorption of the potatoes to the nutritional ingredients can be promoted, the fertilizer requirement law of the growth and development of the potatoes is adapted, and thus the yield and quality of the potatoes can be remarkably improved.

The invention discloses green and environment-friendly cement and a preparation method thereof, and belongs to the technical field of cement manufacturing. The green and environment-friendly cement comprises cement clinker and an admixture, and the cement clinker is mainly prepared from, by weight, 150-160 parts of limestone, 13-15 parts of sandstone, 4-5 parts of sulfuric acid residue, 8-10 partsof coal gangue and 3-5 parts of iron-ore slag. The preparation method of the green and environment-friendly cement comprises the following steps: 1) mixing and grinding the raw materials of the cement clinker to prepare a raw material, preheating and decomposing the raw material, sintering at 1350-1450 DEG C for 20-30 min, and quenching to prepare the cement clinker; and 2) mixing and grinding the cement clinker prepared in step 1) and the admixture to obtain the green and environment-friendly cement. The green and environment-friendly cement utilizes sulfuric acid residue, iron-ore slag andthe like, improves the utilization degree of waste materials, is green and environment-friendly, and can also reduce the cost.

The invention provides a composite ternary nano rare-earth complex heat stabilizer. The composite ternary nano rare-earth complex heat stabilizer is prepared from the following components in parts byweight: 1 to 3 parts of rare earth-stearic acid-dibenzoyl methane ternary nano complex, 10 to 50 parts of calcium stearate, 10 to 40 parts of zinc stearate, and 25 to 50 parts of auxiliary heat stabilizer, wherein the rare earth-stearic acid-dibenzoyl methane ternary nano complex is a nanoscale ternary rare earth complex prepared by adopting rare-earth salt, stearic acid and dibenzoyl methane as raw materials. The heat stabilizer is prepared by adding the nano rare earth complex into the zinc-calcium heat stabilizer, so that the heat stability of the composite heat stabilizer is improved.

The invention discloses nutritious food. The nutritious food is made of, by weight, 90-100 parts of wild arrowroots, 1-2 parts of soy isoflavone, 1-3 parts of collagen peptide, 0.5-1 part of maca extract, 0.8-1.5 parts of ganoderma lucidum spore powder, 1-2 parts of soybean lecithin, 2-4 parts of raisin tree seed extract, 1-2 parts of fructus momordicae extract, 1-3 parts of semen hoveniae and 10-15 parts of white sugar. All the raw materials are processed into powder through a common food processing method, are evenly mixed together according to the weight ratio, and are stirred and kneaded, a granulator is used for carrying out extrusion, particles are made, finally, drying is carried out for 30 min in the environment of 35 DEG C to 50 DEG C, and finished products are obtained through cooking. The nutritious food has the advantages of being comprehensive and balanced in nutrition, very reasonable in ingredient matching, and especially suitable for young people with the modern rapid pace of life.