178 results about "Every Morning" patented technology

The invention discloses a cutting propagation method of Marsdenia tenocissima (Roxb) Wight et Arm. The method comprises the steps as follows: a vinyl house is constructed in a reddish yellow soil area with an altitude of 800 m-1,000 m; lignified Marsdenia tenocissima(Roxb)Wight et Arm stems with more than three years of growth is picked in March to May, soaked in a 300mg/L IBA (indole butyric acid) solution after disinfection and sterilization, and then inserted in a seedbed; a sun shading mesh is constructed above the seedbed; in a first week after cuttage, the matrix humidity is controlled to be 90%-95%, the daytime temperature is controlled to be 25 DEG C- 34 DEG C, and the nocturnal temperature is controlled to be 20 DEG C-24 DEG C; in a second week, the matrix humidity is controlled to be 80%-89%, the daytime temperature is controlled to be 30 DEG C- 35 DEG C, and the nocturnal temperature is controlled to be 25 DEG C-28 DEG C; from a third week, the matrix humidity is controlled to be 60%-70%, the daytime temperature and the nocturnal temperature are controlled within 20 DEG C-35 DEG C; during the cuttage, ventilation is performed for half an hour every morning and 5 hours every noon until acclimatization and transplant after rooting of cuttings. According to the method, the cutting wood rooting percentage of the Marsdenia tenocissima(Roxb)Wight et Arm can reach 85%-93%, and the transplant survival rate can be higher than 92%.

The invention discloses a method and a system for recommending an application program based on a mobile phone screen. The method comprises: step A, equally dividing time in a day into a plurality of time periods, counting frequency of a user using different application programs in each time period; step B, ranking the use frequency of different application programs in each time period from high to low in sequence, and recording the ranking sequence; step C, when no other recommended content is on a mobile phone screen, displaying the shortcuts of the application programs whose use frequency is top N in the current time period in the preset positions of the mobile phone screen. On the basis that the time of each user uses different application programs has certain rules, aimed at use preference of the user in different time periods, for example, checking map road conditions and weather conditons when a user gets up every morning, or using e-mails and WeChat in working time, method and the system display the icons of the application programs on the mobile phone screen according to use frequency, so that the user can start the frequently-used application program in the current time period in shortest time.

The invention discloses a health product for turning white hair to black and a preparation method thereof. The health product is prepared from the following raw materials in percentage by mass: 6-10 percent of sea salt, 9-13 percent of cacumen biotae, 3-7 percent of black mulberry, 13-17 percent of black sesame, 18-22 percent of black rice, 18-22 percent of black soya beans, 3-7 percent of peanut coat, 3-7 percent of saffron, 6-10 percent of polygonum multiflorum and 1-5 percent of brown sugar. The preparation method comprises the following steps: roasting the sea salt, cacumen biotae and black mulberry in a copper pan at high temperature for three times; mixing with black sesame, black rice, black soya beans, peanut coat, saffron, polygonum multiflorum and brown sugar; and grinding the mixture into powder of 100-200 meshes with a grinder to obtain the health product. The health product can be used for delivering nutritional ingredients in blood to air-sacs at terminals of blood vessels. A person with white hair takes 50g of the health product every morning, and the hair blackening effect can be achieved after the health product is taken for four months continuously; and an ordinary person can take the health product as nutritional breakfast. The health product has pure grain formula, does not have side effect, and has the effects of nourishing qi and blood, tonifying kidney deficiency and delaying senescence.

The invention discloses a method for seedling sealwort seeds. The method comprises the following steps: soaking the sealwort seeds with strong tea water, and then putting into the silver sand formed by wetly stirring ABT rooting powder, 6-benzyl amino adenine and carbendazim mixture water solution, and hiding in the sand; sowing the seeds hidden in the sand together with the silver sand on the matrix soil formed by mixing wood flour, herb residues and pine bark in a plastic greenhouse; watering in every morning and evening; after one leaf grows from the sealwort seeds, performing topdressing, weeding and eliminating plant diseases and insect pests at regular intervals. The method provided by the invention is simple and easy to operate and is low in cost; in the specific sand hiding mode and matrix soil seedling mode, the process of one leaf growing from the sealwort seeds hidden in the sand only requires 5-7 months; the highest germination rate can reach more than or equal to 95%; the germination rate of the sealwort seeds is increased; the budding time of the sealwort seeds is shortened; a large amount of sealwort seedlings can be acquired within a short period of time; the requirement of planting the sealwort in large area and large scale can be met; the method has double significance in production and economy.

The invention discloses a Chinese herbal medicine fermented vinegar. The preparation method comprises the following steps: (1) weighing Chinese herbal medicines; (2) pulverizing the Chinese herbal medicines, and uniformly mixing; (3) starter preparation: under the condition of the average air temperature of 30-35 DEG C, uniformly mixing 2.5-5kg of yellow mud, 150kg of wheat bran, 75kg of crushed wheat and 75-100kg of water with the pulverized Chinese herbal medicines to prepare a lump material which is 30cm long, 25cm wide and 12cm high, and storing in a clay-wall tile house for one month while overturning three times every morning and night; (4) soaking rice; (5) fermenting; (6) filtering; (7) stir-frying the rice; and (8) mixing the stir-fried rice and the liquid obtained in the step (6), heating and decocting until the system becomes red brown, and filtering to obtain the Chinese herbal medicine fermented vinegar. The Chinese herbal medicine fermented vinegar prepared by the method has the advantages of moderate mouthfeel, low cost and no additive, has the health care function, and is suitable for mass people.

The invention provides a processing method for lonicera japonica. The processing method comprises four steps of picking at regular time, grading flower buds, drying and dehumidifying, and packaging and storing. The processing method has the beneficial effects that the flower buds of the lonicera japonica are picked during 6:00-11:00 every morning in an early stage of whitening to guarantee that beneficial components in fresh flowers are the most; the flower buds are graded to guarantee the uniform processing; an electric bakery can be used for drying and dehumidifying so that the lonicera japonica is prevented from being in contact with smoke and fire of a traditional method and water is dried rapidly; meanwhile, a dehumidifying machine is used for discharging water in air so that the lonicera japonica can be dried without being polluted, the activity of polyphenol oxidase is inhibited rapidly, the decomposition of chlorogenic acid of the lonicera japonica is prevented effectively, the lonicera japonica is prevented from being blackened and polluted in a baking process and the quality of the lonicera japonica is guaranteed. According to the processing method, the color and the luster of the processed lonicera japonica are bright; the lonicera japonica looks like being just picked; more nutritional ingredients are prevented from being lost and thus the quality of a lonicera japonica finished product is improved greatly.

A high-yield freshwater shrimp breeding method comprises the steps that (a), a pond of 5 to 10 mu is selected, and the depth of water is 1.2-1.8 meters; (b), the pond is prepared and exposed to the sun for 1-2 weeks before freshwater shrimp seeds are bred in the pond from late July to early August, then water is injected in the ponds for 10-15 centimeters, and water in the aquaculture pond is disinfected; (c), the seeds are tested 8-12 days after the water is disinfected to test whether disinfectors after disinfection are completely eliminated; (d), high-quality and healthy shrimp seeds are selected to be bred, and water is injected until the fixed water depth after breeding; (e), daily management is executed, before or after the freshwater shrimp seeds are bred, 3-4 meshes for freshwater shrimps to rest are arranged in the middle of the aquaculture pond, an oxygenation pump is additionally arranged for every 3-5 mu, and after the freshwater shrimp seeds are bred, chlorine dioxide disinfectors are used for preventing diseases once in each of the at least two first months; (f), fodder is fed to the freshwater shrimp seeds, after the freshwater shrimp seeds are bred, mixed fodder with 36%-41% of protein for the freshwater shrimps is provided for the freshwater shrimp seeds for one time at dusk, after 15 days, fodder is provided every morning and evening, and the freshwater shrimps are bred until late September and are caught for selling according to the principle that large freshwater shrimps are caught and small freshwater shrimps are reserved.

The invention relates to a pollination method for a purity-conservation Chinese cabbage breeding material. The method comprises the steps of: conducting soil preparation, harrowing, ridging, levelling, treading and top ridging; selecting a Chinese cabbage plant, removing old, diseased and rotten leaves, cutting away the upper half of the plant capitulum, dipping the root of the whole plant in a mixed solution of 100 times of carbendazim and chlorothalonil, then carrying out field planting to the plant in the middle of the ridge back, treading the root, and coating the root with a mulching film; covering the whole plant with an isolating net enclosure before the entering of the Chinese cabbage plant into an initial flowering stage, and inserting fixation rods on two sides of the isolating net enclosure respectively, fixing the isolating net enclosure on the fixation rods; when daily flowering quantity of the Chinese cabbage plant reaches more than 20, putting 2 bumblebees into the isolating net enclosure of each Chinese cabbage plant, then imbedding the mouth of the isolating net enclosure to the underground; after putting the bumblebees, spraying a mixed solution of 3%-4% of salt and 500 times of borax by mass every morning.

The invention relates to a planting method of rose, and belongs to the technical field of planting of flowers. The method comprises the steps of a, cutting, namely, soaking rose branch with leaves through a nutrient solution, and the cutting by the single-furrow and double-row cultivating method; the nutrient solution is prepared from the following components in parts by weight: 6 to 10 parts of ginseng extract, 6 to 10 parts of dendrobium extract, 3 to 6 parts of pomegranate extract, 1 to 3 parts of mulberry twig extract, 1 to 3 parts of cyrtomium fortunei extract, and 80 to 120 parts of water; b, applying fertilizer and watering, namely, applying nitrogen-phosphorus-potassium mixed fertilizer containing N, P and K in ratio of (6-8): (5-7) and (2-4) during the early flowering period, and watering once every 3 to 7 days; applying nitrogen-phosphorus-potassium mixed fertilizer containing N, P and K in ratio of (10-12): (4-6) and (1-3) during the flowering period, and watering once every morning and night each day so as to obtain the rose. The method has the advantages that the planted rose is bright in color, large in flower and high in output.

The invention relates to the technical field of health food, specifically to nutritional oatmeal for preventing senile dementia and a preparation method thereof. The nutritional oatmeal for preventing senile dementia comprises the following raw materials: by weight, 40-65 parts of oatmeal, 20-50 parts of cranberry jam, 5-20 parts of honey, 5-10 parts of raisin, 10-20 parts of walnut kernel, 5-20 parts of shelled melon-seed, 2-10 parts of pine kernel, 10-20 parts of almond, 2-10 parts of olive oil, and 2-8 parts of flour. The nutritional oatmeal for preventing senile dementia and the preparation method have the following beneficial effects: the formula is reasonable; the prepared nutritional oatmeal has rich nutrients as well as sour and sweet taste; a mug of the nutritional oatmeal is taken every morning so as to prevent senile dementia, invigorate the brain and maintain protein and vitamins of human body without taking medicine or taking an injection; the preparation process is simple; and the nutritional oatmeal can be made by hands at home, is easy to realize and requires low cost.

The invention relates to the technical field of tomato resistance authentication organisms, in particular to a method for quickly, accurately and non-destructively authenticating tomato seedling stageheat resistance. Tomato seeds which need to be authenticated are sown into a plug loaded with a medium, and cultivation is conducted on the condition that the external temperature is not higher than30 DEG C and illumination, moisture, humidity and the like are appropriate. After sowing is conducted for 22 days, seedlings are transplanted into a nutrient pot with the same medium, and the seedlings are watered with a Japanese garden test composition nutrient solution every morning. After sowing is conducted for 25 days, the seedlings are transplanted to an artificial climate tank. After adapting is conducted for 3 days, high temperature treatment is started. Firstly, the seedlings are pretreated for 10 h at 28 DEG C under the dark condition and then are subjected to the high temperature treatment for 12 h at 40 DEG C under the illumination condition; next, a leaf chamber clamp is utilized to clamp the first, the second and the third complete spread leaves of each plant, when dark adapting is conducted for 20 min, Handy PEA is utilized to measure Fv/Fm, and average Fv/Fm of each plant is calculated.

The invention relates to a greenhouse maintenance method of taxus mairei bonsai, comprising the following steps of: (1) watering after potting taxus mairei seedlings to fix roots; (2) spraying water mist on leaf surfaces once in every morning and evening within 7 days after the potting and irrigating once within 2-3 days after the potting; (3) applying rooting agent once to the roots of the seedlings within 10-15 days after the potting while watering; (4) 15 days after the potting, keeping the moisture of the pot soil to be not less than 40%; (5) applying potassium sulphate compound fertilizer once within 30-40 days after the potting and then applying the potassium sulphate compound fertilizer once again; (6) 7-10 days after the potting, pruning lower-part branches of the taxus mairei seedlings; (7) carrying out sterilization and disinfection immediately after the taxus mairei bonsai is pruned and spraying carbendazim or thiophanate methyl solution on branches and leaves once; and (8) spraying insecticide once in March, June and September every year. By means of the method disclosed by the invention, the greenhouse maintenance of the taxus mairei is realized and the survival rate and the attractive appearance of the taxus mairei are guaranteed.

The invention discloses a method for breeding snails in an artificial pond. The method is characterized in that in the 30 days before the snails are taken into the market, line-monitoring is carried out on the dissolved oxygen in the pond water in the early 10 days, and when the dissolved oxygen in the pond water is smaller than 5.0 mg/L, an oxygen-increasing machine is started to ensure that the dissolved oxygen in the pond water remains above the threshold; the snails are fed on feedstuff with the function of calcium supplement every morning, wherein the acceptable daily intake of adult snails in each square meter is 4 g or above; the snails are fed on spirulina liquid every night, wherein the acceptable daily intake of adult snails in each square meter is 5 g or above; in the stage, the water temperature during the day and night is 20-25 DEG C. The method for breeding snails in the artificial pond has the benefits that the snails bred through the method is uniform in size, smooth in taste, full of elasticity, and high in yield; the nutritive value of the snails provided by the invention is higher than that of wild snails; in addition, the method is simple to operate, excellent in effect, and low in cost.

The invention discloses a method for co-composting waste edible fungi bags and urban sludge. The method comprises the following steps of (1) uniformly mixing squeezed and smashed waste fungi bags, chicken dung and urban sludge, adding water, and adjusting the moisture content to obtain a mixture; (2) respectively activating high-efficiency composting zymophyte, and inoculating the high-efficiency composting zymophyte into a liquid culture medium for cultivation for 3-5 days to respectively prepare high-efficiency composting fermentation bacteria agents; (3) respectively spraying the high-efficiency composting fermentation bacteria agents into the mixture for stacking and fermentation, turning the stacks once every morning and evening, supplementing the water at any time to guarantee the moisture content, and fermenting for 8-12 days to obtain high-efficiency organic fertilizers. The method disclosed by the invention has the advantages of simple technology, easiness in operation and small investment; the prepared fertilizers are high in N, P and K content; solid waste is recycled and is turned into treasures for improving the soil and promoting growth of crops; due to the recycling of the waste edible fungi bags, environmental and economical benefits are achieved.

Provided is an artificial shallow water breeding method for freshwater shrimps. The artificial shallow water breeding method for the freshwater shrimps comprises the step of building a pond, wherein the shallow pond of 5-10 acres is selected, the depth of water inside the shallow pond is smaller than 1.5 meters, and a trough shaped like a Chinese character 'shi' or 'jing' is dug in the middle of the pond; the step of sterilizing the pond, wherein the breeding pond is exposed in the sun for 1-2 weeks from late July to early August before shrimp seedlings are put into the pond, then water is injected, and the water in the breeding pond is sterilized through quick lime disinfectants; the step of breeding trying, wherein the water is discharged and the shrimp seedlings are put into the pond after 8-12 days of sterilization, and if the shrimp seedlings are normal after 24 hours of breeding trying, the shrimp can be bred in a large scale; the step of breeding, high-quality and healthy shrimp seedlings of 7000-8000 per kilogram are selected to be bred; the step of daily management, wherein an oxygen increasing pump is arranged every 3-5 acres, and chlorine dioxide disinfectants are utilized for preventing diseases at a time monthly; the step of fodder feeding, wherein after the shrimp seedlings are bred, compound fodder for the freshwater shrimps is fed once every evening, after 15 days, the compound fodder is fed once every morning and evening, the feeding amount at a time accounts for 3-5% of weight of the freshwater shrimps, and the fodder is fed until the finished freshwater shrimps are harvested and come into the market.

The invention relates to a reproducing method for sedum spectabile boreau plants, in particular to a sedum spectabile boreau leaf cutting reproducing method. The sedum spectabile boreau leaf cutting reproducing method comprises the steps of (1) preparation before cutting, wherein pure turf media are put in a hole disc and watered thoroughly to be used, leaves of the middle upper portion of sedum spectabile boreau plants are selected, and the parts, with roots, of the leaves are cut down; (2) leaf cutting, the media in the holes of the hole disc are gashed, the cut of the bottom portions of the leaves are inserted into the gashed hole disc, the insertion depth is 2-3cm, and water is sprayed after backfill; (3) management after the cutting, wherein after the cutting of the leaves, water is sprayed one time every morning until 10-15 days later when roots are grown, and then water is sprayed one time every other day or every other two days; (4) transplantation, wherein the seedlings are transplanted in a garden after two months, and are watered after field planting. The sedum spectabile boreau leaf cutting reproducing method is reasonable in design, the survival rate by using the leaf cutting seedling can reach more than 95%, the survival plants are sound, and progeny inheritable characters are stable.

The invention discloses a processing method of a platycodon grandiflorum flower tea, and belongs to the technical field of tea processing. The method comprises the following steps: picking platycodon grandiflorum flowers before dew disappears every morning; spreading the picked platycodon grandiflorum flowers on a bamboo bed, and airing the spread platycodon grandiflorum flowers in shade; placing the aired platycodon grandiflorum flowers in a rocking green machine so as to perform rocking green; sending the platycodon grandiflorum flowers after rocking green into a twisting machine so as to twist the sent platycodon grandiflorum flowers; sending the processed platycodon grandiflorum flowers into an airing furnace, and drying the sent platycodon grandiflorum flowers so as to obtain the platycodon grandiflorum flower tea. The platycodon grandiflorum flower tea processed by the method disclosed by the invention tastes fragrant and mellow, and is suitable for most people; the platycodon grandiflorum flower tea reserves the color of platycodon grandiflorum flowers, so that the platycodon grandiflorum flower tea looks good; besides, the platycodon grandiflorum flower tea contains platycodin and phenolic substances, so that the platycodon grandiflorum flower tea has the effects of eliminating phlegm, relieving cough, decreasing blood sugar, resisting inflammation, inhibiting gastric secretion, resisting ulceration, and the like; the platycodon grandiflorum flower tea can prevent various diseases after being drunk for a long term.

The invention discloses a method for planting strawberry in a greenhouse. The method comprises the following steps: retaining water of a seedling, removing one third of a main seedling after the seedling is completely developed, and spraying self-mixed fertilizer into the soil for two tons per unit of field, wherein the self-mixed fertilizer is mixed by 20 percent of composite fertilizer, 23 percent of rape seed cake and 57 percent of organic fertilizer; then turning the soil, and spraying water until the soil is thoroughly wetted, wherein sheep manure, cattle manure and chicken manure in the organic fertilizer respectively account for one third; transplanting the seedling according to a rule that the core of the seedling is not buried and the stem is not exposed, planting two rows of strawberry in each column, installing dropper bags between the two rows of strawberry to irrigate the water, and guaranteeing dewdrops on the strawberry leaves in every morning; fertilizing the self-mixed agriculture fertilizer prepared in advance when each strawberry has 3 to 5 leaves, then thinning flowers and fruits, and quantifying 6 to 8 fruits of each strawberry. By adopting the method, the anti-disease capacity of the strawberry can be improved, the disease and inset harm occurrence rate of the strawberry can be reduced, the consumption of chemicals and fertilizer can be reduced, and the taste, sugar and nutritional value of the strawberry can be improved.

The invention discloses a pittosporum tobira somatic embryogenesis and plant regeneration method. The pittosporum tobira somatic embryogenesis and plant regeneration method comprises the following steps: (1) by taking fresh pittosporum tobira seeds as explants, sterilizing the explants; (2) placing the sterilized explants in an MS minimal medium to induce sterile test-tube seedlings; (3) placing the cotyledons of the sterile test-tube seedlings in an MS embryonic callus induction medium to induce embryogenic calli; (4) placing the embryogenic calli in an MS embryoid germination medium to induce regeneration plants; (5) placing the regeneration plants in an MS strong seedling culture medium for culturing to obtain complete small seedlings; and (6) uncovering the vessel caps of tissue culture vessels of the complete small seedlings, hardening the seedlings for 4 to 7 days at room temperature, taking out the young seedlings, cleaning the culture medium at the roots of the young seedlings, transplanting the young seedlings into a vermiculite medium which is watered thoroughly, transplanting the young seedlings into a large field after the young seedlings grow for one month at room temperature, and spraying once every morning and evening. By adopting the pittosporum tobira somatic embryogenesis and plant regeneration method, a large amount of high-quality pittosporum tobira seedlings can be obtained within a short time; the transplanting survival rate is 95% or above; the problem about scale seedling is effectively solved; basis is also provided for transgenic research, biotechnological breeding and the like of the pittosporum tobira.

The invention discloses a breeding method of mountain chicken. The breeding method comprises the steps of establishing a pheasantry, conducting feeding service on the mountain chicken, and conducting water feeding on the mountain chicken, wherein the pheasantry is arranged in a way that a first feeding service area is arranged on a door of the pheasantry, 3-5 ditches are formed between the first feeding service area and the front of the pheasantry door, areas from two sides of the pheasantry door to two side edges of the ditches are warded through movable planks, and a second feeding service is arranged on the open space of the other side of the first feeding service area; the step of conducting feeding service on the mountain chicken comprises the procedures of putting 5-week old mountain chickens into the pheasantry, opening the pheasantry door at 6-7 am of every morning, driving the mountain chicken to the second feeding service area, feeding the mountain chicken with a fodder which is prepared from raw materials of cipangopaludina cahayensis, mole criket, pillworm, centipede, rice worm, red sorghum and the like; conducting feeding service on the mountain chicken in the first feeding service area at 5-7 pm of every afternoon; the step of conducting water feeding on the mountain chicken comprises the procedure of feeding the mountain chicken with nutritive water prepared from honey, lemon, grapefruit, chrysanthemum flowers, phaseolus calcaratus, caulis spatholobi, the root bark of white mulberry, cyrtomium fortunei, cassia twig, the root of three-nerved spicebush and mountain spring water during everyday feeding service period. According to the breeding method of the mountain chicken, the survival rate of growing chicken is increased, and the growing speed of the mountain chicken is increased.

The invention relates to a weakly alkaline tea wine which is prepared from the following raw materials in parts by weight: 7-9 parts of tea leaching solution, 16-18 parts of 50%vol rice-flavor white wine, 74-76 parts of softened water, 3-5 parts of powdered glucose and 3.5-4.5 parts of sodium bicarbonate. The tea leaching solution is prepared by the following steps: weighing 7-9 parts of dry tea, pulverizing, adding into an earthen container, adding 91-93 parts of 50%vol rice-flavor white wine, sufficiently stirring for 5-8 minutes, and leaching in a sealed environment for 14-16 days, wherein sufficient stirring is performed for 5-8 minutes every morning and night in the first 7 days; standing in a sealed environment; and leaching in a sealed environment, and filtering to obtain the tea leaching solution. Compared with the prior art, the preparation method provided by the invention is more simple and easier to implement, and convenient to operate. Meanwhile, the weakly alkaline tea wine prepared according to the specific formula can not have lower alkalinity as the storage time extends, and has excellent stability; and after the weakly alkaline tea wine is stored at normal temperature for 5 year, the pH value of the alkaline tea wine solution is still 7.20-7.40.

The invention relates to a processing method of a tea product and particularly relates to a method for processing honeysuckle tea. The processing method comprises the following steps: picking closed honeysuckle flower buds at 8:00-9:00 every morning in the flowering season of honeysuckles; soaking the honeysuckles into water; adding a neutral protease; standing for 1-2 hours; processing into the honeysuckle tea after performing first time of drying, second time of drying, third time of drying and fourth time of drying. The honeysuckle tea processed by the method is emerald green in color and lifelike in shape, and can maintain less loss of nutrients; the tea is clear in liquor color and complete in flower shape; in a drying process, selenium liquid, green tea extracts and Ginseng extracts are respectively added into the honeysuckle tea and can be fully absorbed by the honeysuckles, thus the honeysuckle tea is greatly improved in drinking value and appearance quality, simple in operation, easy to popularize, and obvious in economic and social benefits.

The invention discloses a breeding method for high-quality beef cattle. The breeding method comprises the following steps: driving beef cattle to a sports field to do exercise for 40 to 60 minutes at5: 30 every morning, and carrying feeding and grazing; scrubbing and washing the beef cattle with a wormwood extract, and massaging the beef cattle. The breeding method also comprises the steps of calf breeding, breeding in an earlier fattening period, breeding in a medium fattening period, breeding in a later fattening period, timely marketing, etc. According to the invention, the beef cattle isregularly scrubbed, washed and massaged, so skin diseases of the beef cattle are prevented from occurrence; blood circulation of the beef cattle is promoted; the appetite of the beef cattle is improved; through exercise, the development of all functions of the beef cattle is effectively promoted; the food intake of the beef cattle is improved; the resistance of the beef cattle is reinforced; the survival rate of the beef cattle is increased; the toughness and quality of beef are improved; the beef quality and taste of the beef cattle are enhanced; the deposition form of fat in the beef is improved; a feed has scientific and reasonable combination and high nutritional value; gastrointestinal and skeletal development of the beef cattle are effectively promoted; the resistance of the beef cattle is enhanced; the appetite of the beef cattle is mainly met; sufficient nutritional substances are provided for the beef cattle; meanwhile, the beef cattle is not fed on any antibiotic drugs in thefeeding process, so the quality of the beef is guaranteed.

The invention discloses a black pig free-ranging method which comprises the following steps: selecting a sunny slope with a forest as a pig farm, enclosing the pig farm with an iron fence, arranging a pig house outside the pig farm, arranging a door for the pig house for communication with the pig farm, and arranging feeding troughs and drinking troughs in both the pig farm and the pig house; selecting weaned, strong, unwounded and disease-free black piglets for free-ranging, and before the piglets are settled, comprehensively disinfecting and sterilizing the pig house and the pig farm; for free-ranged black pigs, driving the black pigs into the pig farm after the black pigs are fed with concentrated food every morning, throwing grass at least once and ensuring sufficient water in the drinking troughs in that period, and late in the afternoon, driving the black pigs back into the pig house, and throwing the concentrated food once; periodically cleaning, disinfecting and sterilizing the pig house and the pig farm, and periodically replacing bedding straws. According to the method, a free-ranging form is adopted, so that the black pigs are closer to the nature, the quality of pork is improved, and the requirements of people on the black pork are further better met.