33results about How to "Gentle temperament" patented technology

The invention discloses a method for breeding a new Nubia and Funiu goat variety. Funiu white goat serving as a female parent and Nubia goat serving as a male parent are subjected to progressive hybridization, optimal combination, crossing fixation and reproduction and selective breeding to form the new Nubia and Funiu goat variety. In the method, the Nubia goat and Funiu white goat are hybridized; and because the Nubia goat has the characteristics of large body, rapid growth and development at an earlier stage, high feed conversion ratio and high milk production performance, and the Funiu white goat has the characteristics of high adaptability and the like, heterosis is obvious. The new Nubia and Funiu goat variety obtained by the breeding method has the appearance similar to the Nubia goat, has the advantages of large body, high lambing rate, rapid growth and development, high meat production performance and the like, and is suitable for fattening during barn feeding and captive breeding and developing the production of fat lambs.

The invention discloses a breeding method for a Puan black goat line. The breeding method utilizes foundation Guizhou black nanny goats and Nubia billy goats to bi-cross, first-class first Nubia billy goat-black nanny goat hybrid generation nanny goats chosen as the female parent and first-class Guizhou black billy goats chosen as the male parent backcross, first-class backcrossed filial generation billy goats and first-class nanny goats are chosen to cross to be fixed, and therefore the Puan black goat line with more stable genes is bred. By introducing the excellent genes of the Nubia goats, such as big build, high reproduction rate and fast growth, the breeding method ensures that the bred Puan black goat line has the advantages of big build, fast early growth and development, high reproduction rate, high meat productivity and the like besides the characteristics, such as high adaptability, high disease resistance and black clothing hair, of the Guizhou black goats.

The invention relates to the technical field of raise livestock breeding and cultivating, and in particular relates to a method for cross-breeding a special wild boar through a domestic boar and a wild boar. The method comprises the steps of patriarchal breeding, maternal breeding, patriarchal and maternal cross-breeding, and continuous progeny selection, wherein patriarchal breeding and maternal breeding involve first cross and first backcross; patriarchal secondary boar contains 75% of consanguinity of wild boar, and 25% of consanguinity of duroc and has the characteristics of being fast to grow and high in lean meat percentage; maternal secondary boar contains 75% of consanguinity of wild boar, and 25% of consanguinity of Jiangkou radish boar and has the characteristics of growing well on the roughest of forage, and being peaceful, and high in maternity; patriarchal secondary boar and maternal secondary boar which are gained after backcrossing are crossed to obtain first-generation special boar, and then the three-generation selection is performed for the first-generation special bar to obtain a special boar core group that contains 75% of consanguinity of wild boar, 1.25% of consanguinity of duroc, and 12.5% of consanguinity of Jiangkou radish boar. According to the method, the size and appearance of the special wild boar are close to that of the wild boar, and the special wild bar is peaceful and grows well on the roughest of forage; white doar and flower boar descendants nearly do not appear; the special wild boar grows fast, the meat is delicious, and the lean meat percentage reaches 66%; linoleic acid in meat accounts for 8% to the maximum based on the total fatty acid, which is 2 to 3 times that of the common domestic boar, and thus the benefit is brought to human health.

The invention relates to a small-waterplane high-density semi-flowing cultivating technology of paddlefish, 5 to 6 paddlefish fries are put in per cubic meter and matched with 60 chub fries and 100 crucian fries, sweet wormwood herb is put into a fishpond at the front stage so as to cultivate plankton in the fishpond as main fry feed, expanded feed is then put into the fishpond as main feed of the paddlefish at the later period, and fishpond water is replaced on time during the cultivation period. The invention is free from the overcritical requirement on a large-waterplane fishpond for cultivating the paddlefish, the paddlefish can be cultivated by a large scale at the area that is short of large-waterplane fishpond, and the paddlefish has high survival ratio, high growth speed and docile temperament and is easy to catch.

The invention discloses a feeding method capable of healthily promoting broiler chicken growth. The feeding method includes: mechanically sterilizing a chicken house, performing thorough spraying, soaking and fumigation sterilizing on tools, inspecting and maintaining the chicken house and equipment, laying litter, taking different measures to control and promote chicks to seek for food and drink,controlling cultivation density, using different feeding methods for fattening, separating the chicks into flocks, removing the diseased chicks, performing heat preservation and slow cooling, keepinghumidity and light, regularly sterilizing the chicken house, strictly implementing immunization and disease prevention measures, and setting up a protecting screen. The feeding method has the advantages that by sterilizing the chicken house, managing the food and water of the chicks and controlling the chick flock environment, common chicken diseases and stress are prevented, the quality and yield of the broiler chickens are guaranteed effectively, the raised broiler chickens are sweet-tempered, and the income of farmers is increased.

The invention discloses a noble concubine chicken and Guizhou mountain colorful chicken hybrid breeding method. A chicken of a noble concubine chicken and Guizhou mountain colorful chicken hybrid variety bred by the method has the characteristics that the chicken is easy to feed, is moderate in lively character, does not jump or fly around chaotically, is extensive in food range, can eat coarse fodders and also likes to eat insects in fields, a process from hatching an egg to breeding a chick into the edible chicken takes only three months, and the duration of the process is shortened as compared with an original noble concubine chicken and an original Guizhou mountain colorful chicken. Besides, the skeleton of the chicken is small and is not hard, feathers of the chicken are colorful, the chicken is attractive, and a hen of the hybrid variety has a few clustered feathers on the head. In addition, the total chicken is nourishing, and is strong in wild animal flavor and rich in nutrient, the meat of the chicken is tender and delicious, is firm but not tough, is oily but not greasy and is delectable, the chicken richly contains more than ten types of trace elements, various vitamins and seventeen types of amino acid required by human bodies, old people under bad tooth conditions can also eat the chicken, the chicken is suitable to be used for making soup or being boiled or being fried, the soup is clear, luscious and appetizing, the meat in the soup is firm, the chicken is high in epidemic disease resistance, and the breeding speed is high.

The invention relates to the bee keeping technology, provides a breeding method for a good bee species for facility crop pollination, and aims at solving the problems that an existing good bee species for facility crop pollination is fewer, poor in quality and poor in pollination effect. The method comprises the steps that local Apis mellifera is bred, a Jolnalof bee species is introduced and bred, a single cross or backcross mode is adopted, and a good variety (strain) which meets the biological property of bees and can be used for effective pollination of facility crops is bred through many times of artificial insemination hybridization. The good properties of being high in collection, high in spawning rate, high in stress resistance, high in disease resistance, docile in temper, low in fodder consumption and the like are achieved, the movement enthusiasm of the pollination bees in a facility crop environment is remarkably improved, crop pollination is effectively achieved, and the pollination effect of the crops is improved.

The invention discloses a breeding and a culture method of hybridization pig of Dashishan area wild boar and Guangxi Luchuan pig, and a wild boar from southern Dashishan area is selected as the father and a Guangxi Luchuan pig is selected as the mother for hybridization, obtaining male pigs of a first generation; and the male pigs of the first generation are selected for hybridization with Guangxi Luchuan female pigs to obtain a hybridized pig. The culture method is characterized in that steps like hybridization, domestication, culture environment management, female pigs and piggy breeding management and hog breeding management are included; the wild boar bred in this way has the advantages of strong field survival adaptability, mild temper, strong disease resistance, fast growth speed, good meat quality, crisp leather, little fat meat, 2.3 times of giving birth a year and 10-12 pigs every time, and the forage consumption is 50% less than that by domestic breeding.

The invention discloses a cultivation method of a dairy and meat dual-purpose dairy goat new strain. According to the cultivation method, an excellent ewe of Puan native domesticated Saanen dairy goats is used as a female parent, an excellent ram of native domesticated Nubia goats is used as a male parent, and grading crossing is carried out on the female parent and the male parent; an excellent ewe of the excellent Nossa first-filial generation is selected as a female parent, an excellent native Nubia goat is selected as a male parent, and three-generation grading crossing is carried out; excellent rams and ewes of all grading crossing filial generation are selected for crossing fixture, and the dairy and meat dual-purpose dairy goat new strain with stable heritability is cultivated and selected. The excellent filial generation, which is high in stress resistance, large in size, high in reproduction rate, high in meat quality and large in meat production rate and butter-fat percentage and grows fast, of the Nubia goat is introduced in the cultivation method, and the dairy and meat dual-purpose dairy goat new strain is cultivated.

The invention relates to a hybrid gurnard fry breeding technology and discloses a hybrid gurnard fry breeding technology. Gurnard fry breeding mainly adopts a mixed breeding mode. The mixed breeding mode adopts Megalobrama amblycephale as a female parent and Megalobrama hoffmanni as a male parent for hybridization and obtains a new breed. The hybrid gurnards keep good properties of the two parents and are docile in temperament. The hybrid gurnards are a demersal fishes, like an environment of slow water flow. The juvenile hybrid gurnards like schooling and are easy to catch. The crisped hybrid gurnards are herbivorous fishes and the juvenile hybrid gurnards mainly eat aquatic plants and phytodetritus, and like artificial diet in an artificial breeding condition. The crisped hybrid gurnards has advantages of good disease resistance, high survival rate, low food coefficient and stable inheritable character. In the current year, the fish length can reach 12 to 18 cm. In the second year, the fish length can reach 30 cm and the weight can reach 0.6 to 1.2 kg. Later, the growth rate slows. Generally, after 1 year breeding, the weight can reach 0.5 kg per fish which is the standard for sale. The fish gonad grows mature in 3 years.

The invention relates to a complex Hongyibuxue pharmaceutic preparation, an application and a detecting method thereof. The preparation is prepared from the following raw materials in proportion: peanut skin, jujube, astragalus membranaceus, eclipta, polygonum multiflorum, cinnamon, mulberry fruit, glossy privet fruit, raspberry, white atractylodes rhizome, pawpaw, liquorice, tuckahoe, dandelion, Chinese holly, olibanum, immature tangerine, lithospermum, spina date seed, myrrh, cassia twig, Salvia miltiorrhiza, morinda officinalis, wolfberry fruit, and cortex albiziae. The capsule is prepared by performing alcohol extraction and boiling the traditional Chinese medicine effective components. The complex Hongyibuxue pharmaceutic preparation provided by the invention is dialectically delivered based on the prior art; due to the compatibility and coordination of each traditional Chinese medicine component, the cost is low; the clinical research shows that the complex Hongyibuxue pharmaceutic preparation has a good treating effect on the anemia and has wide application prospect.

The invention relates to a production method of ginseng boiled dumplings, belonging to a processing technology of foods. The production method comprises the following steps of: screening ginsengs, removing impurities, tenderizing, modifying taste, chopping and then blending stuffing materials of the boiled dumplings, wherein the boiled dumplings made of the stuffing materials have good sensuous quality and special nutrition whether being boiled freshly or being frozen; using cane sugar, malic acids and citric acids as tenderizing agents, regulating the temperature, pH and water addition amount to be appropriate, under the action of certain time, carrying out tenderization food treatment on the ginsengs so as to endow the ginsengs with specific flavors and mild food nourishment characteristic; modifying taste and adding flavors by using a made-to-order compound flavoring and a stuffing material blending method, eliminating bitter taste and earthy taste of the ginsengs, blending the stuffing materials of the boiled dumplings, wherein the boiled dumplings made of the stuffing materials have unique taste and excellent mouth feeling. According to the production method, the application range of the ginsengs is widened and the ginsengs are suitable for flour and sugar food processing. The production method has the advantages that: in the production process, conditions are mild, and no pollution, waste residues, waste steam and harmful substances are generated; and the product is safe to eat as no chemical reagents are used.

The invention relates to a Dabao pigeon and Baikanu king pigeon hybrid cultivation method which is characterized by comprising the following steps: (1) performing polyculture, natural hybridization, laying and incubation on Dabao pigeon cock pigeons used as first-generation male parents and Baikanu king pigeon hen pigeons used as first-generation female parents, thereby obtaining dovelets; (2), cultivating the incubated dovelets for 1-2 months, removing the hen pigeons, and performing polyculture and natural mating on the incubated dovelets and the cock pigeons, thereby obtaining dovelets used as a second-generation hybrid variety; (3) dividing the cultivated second-generation hybrid variety into a group A and a group B, hybridizing the cock pigeons in the group A with the hen pigeons in the group B, hybridizing the hen pigeons in the group A with the cock pigeons in the group B, and incubating obtained pigeon eggs to obtain dovelets which are hybridized pigeons of the Dabao pigeon and Baikanu king pigeons. The cultivated new hybrid variety has the advantages of large body type, stable transmissibility, high environmental adaptation capability, high disease resistance, long laying period, high laying rate and low breeding cost.

The invention discloses a new milk and meat dairy goat breeding method. The breeding method using excellent localized acclimatization Saanen dairy ewes in Puan as female parents and excellent localized acclimatization Nubian rams in Puan as male parents for grading crossing, selecting excellent first-filial generation ewes of the Nubian rams and the Saanen dairy ewes as female parents and excellent local Nubian goats as male parents for third-generation grading crossing, and selecting excellent filial generation rams and ewes of each grading crossing for cross hybridization fixing (combination) to breed and select the new milk and meat dairy goat having stable genetic nature. The new milk and meat dairy goat breeding method breeds the new milk and meat dairy goat by using the excellent filial generation of Nubian goats, which is high in resistance, large in physique, high in reproductive rate, fast in growth, good in meat quality, high in meat production rate and high in butter fat percentage.

The invention relates to an efficient environment-friendly low-carbon phosphorus washing powder. The efficient environment-friendly low-carbon phosphorus washing powder is prepared by using the following raw materials, by weight, 2-4 parts of fatty alcohol polyoxyethylene ether, 9-13 parts of sodium alkyl benzene sulfonate, 13-17 parts of sodium carbonate, 4-6 parts of sodium citrate, 22-28 parts of sodium metasilicate pentahydrate, 1-3 parts of sodium carboxymethyl cellulose, 30-35 parts of sodium sulfate, 0.1-0.5 parts of a peony flower extract, and 1-6 parts of water. An active substance is obtained by compounding nonionic and anionic surfactants. Sodium tripolyphosphate or other phosphate is added, so no water eutrophication appears. The washing powder has the characteristics of good low temperature water solubility, natural components, high activity, strong decontamination ability, mild property, no irritation to skins, obvious washing effect, no damages to fibers, lasting aroma, comfortableness of washed clothes, benefiting for the health of bodies, and no damages of washed wastewater to the environment. The washing powder is a washing product having the advantages of high efficiency, environmental protection, low carbon, cleanness and harmlessness.

The invention relates to a blood replenishing medicine composition and a preparing method thereof. The preparation is prepared from the following ingredients according to the mixture ratio: angelica, ophiopogon root, dates, milk veteh, radix-polygoni multiflori, cinnamon, mulberry fruit, fruit of glossy privet, raspberries, rhizoma atractylodis macrocephalae, pawpaw, liquorice, tuckahoe, dandelion, folium ilicis chinensis, frankincense, rehmanniae, lithospermum, wild jujube, myrrh, cassia twig, salvia miltiorrhiza, morinda officinalis, medlar, cortex albiziae and coix seeds. Various ingredients of the medicine are mutually matched and are coordinated to take effect, the cost is low, clinic use proves that the medicine has a good treatment effect on anemia, and the application prospects are wide.

The invention provides a method for preparing hybrids of bream and triangular bream. The method includes parent selection, intensive cultivation, artificial induction of labor, artificial insemination, hatching and cultivation of seedlings, and other technical links. The invention has strong operability. The obtained hybrid has a beautiful body and obvious growth advantages, and has a mild temperament, does not like jumping, has strong stress resistance, is easy to catch, and has a high survival rate for long-distance transportation of fish species and adults; The degree of tenderness is better than that of triangular bream, and the content of umami amino acids is higher; it has a wider range of feeding habits, better resistance to hypoxia and stress; the hybrid is sexually fertile, providing a source for further tapping the breeding potential of hybrid offspring It is possible to breed new breeds with excellent traits and stable genetics.

The invention provides beauty care milk tea. The beauty care milk tea comprises powdery ingredients: tartary buckwheat tea 8 g, xylitol 15 g, sesame powder 28 g and rose salve 2.5 g, wherein the ingredients are added into a container containing 1200 milliliters of water, are heated and stirred, are continuously heated to keep boiling for 9 minutes after boiling, heating is stopped, and a finished product is obtained after natural cooling. The beauty care milk tea adopting the formula is easily absorbed by a human body, is moderate in nature, strengthens the spleen, removes free radicals and fat in the body, has a stomach-nourishing health-care function, and can be efficiently absorbed by the human body. After the ingredients are matched according to the weight ratio, taste of the ingredients are ingeniously fused, taste of tartary buckwheat tea is mellow, and the beauty care milk tea strengthens the spleen and brain, nourishes the stomach, blacks hair, has the beauty care effect and is balanced and reasonable in nutrition matching preparation.

The invention discloses a torrent fish domesticating method. After first filial generation of acipenser dabryanus of 1-5 ages is raised in a culture pond, and then the torrent fishes to domesticated are added to the pond for raising. According to the domesticating method, the acipenser dabryanus and the torrent fishes are raised together, so that the stress response of wild fishes can be reduced, and the ichthyophthirius multifiliis infection resistance and the large individual characteristics of the acipenser dabryanus are utilized, and torrent is created by fishtailing to drive the activity of the wild fishes; the large cluster of the wild fishes is reduced and the probability of reciprocal infection of the ichthyophthirius multifiliis is reduced; as a result, the ichthyophthirius multifiliis can be effectively prevented, the survival rate is increased, the drug use is reduced and the pollution to the water environment is reduced.

The invention discloses a northeast colored pheasant and native chicken hybridization and improvement method, and relates to cultivation method for poultry new species. The northeast colored pheasantand native chicken hybridization and improvement method comprises the following steps: selecting a female native chicken and a male northeast colored pheasant, carrying out mixed culture to lay eggs naturally, and hatching fertile eggs to obtain first F1-generation hybrid chickens; selecting a male native chicken and female northeast colored pheasant, carrying out mixed culture to lay eggs naturally, and hatching fertile eggs to obtain second F1-generation hybrid chickens; hybridizing by using the first F1-generation hybrid chickens as female parents and male northeast colored pheasants as male parents to obtain F2-generation hybrid chicken; and hybridizing by using the F2-generation hybrid chickens as female parents and taking the second F1-generaton hybrid chickens as male parents to obtain hybrid pheasant new species. The production performance of the obtained hybrid pheasant new species can be greatly improved, the hybrid pheasant new species are high in disease resistance, wide inadaptation, is heavily gamey and nutrient-rich, and has rich texture, and thus, the northeast colored pheasant and native chicken hybridization and improvement method has the characteristics of low feeding cost, large market sales volume and high profit.

The invention discloses a noble concubine chicken and Guizhou mountain colorful chicken hybrid breeding method. A chicken of a noble concubine chicken and Guizhou mountain colorful chicken hybrid variety bred by the method has the characteristics that the chicken is easy to feed, is moderate in lively character, does not jump or fly around chaotically, is extensive in food range, can eat coarse fodders and also likes to eat insects in fields, a process from hatching an egg to breeding a chick into the edible chicken takes only three months, and the duration of the process is shortened as compared with an original noble concubine chicken and an original Guizhou mountain colorful chicken. Besides, the skeleton of the chicken is small and is not hard, feathers of the chicken are colorful, the chicken is attractive, and a hen of the hybrid variety has a few clustered feathers on the head. In addition, the total chicken is nourishing, and is strong in wild animal flavor and rich in nutrient, the meat of the chicken is tender and delicious, is firm but not tough, is oily but not greasy and is delectable, the chicken richly contains more than ten types of trace elements, various vitamins and seventeen types of amino acid required by human bodies, old people under bad tooth conditions can also eat the chicken, the chicken is suitable to be used for making soup or being boiled or being fried, the soup is clear, luscious and appetizing, the meat in the soup is firm, the chicken is high in epidemic disease resistance, and the breeding speed is high.

The invention discloses a breeding and a culture method of hybridization pig of Dashishan area wild boar and Guangxi Luchuan pig, and a wild boar from southern Dashishan area is selected as the father and a Guangxi Luchuan pig is selected as the mother for hybridization, obtaining male pigs of a first generation; and the male pigs of the first generation are selected for hybridization with Guangxi Luchuan female pigs to obtain a hybridized pig. The culture method is characterized in that steps like hybridization, domestication, culture environment management, female pigs and piggy breeding management and hog breeding management are included; the wild boar bred in this way has the advantages of strong field survival adaptability, mild temper, strong disease resistance, fast growth speed, good meat quality, crisp leather, little fat meat, 2.3 times of giving birth a year and 10-12 pigs every time, and the forage consumption is 50% less than that by domestic breeding.

The invention discloses an environment-friendly cleaning agent for cleaning oil tank trucks. The cleaning agent is prepared from the following components in percentage by weight: potassium stearate 2-5%, rice husk powder 3-7%, coconut milk Oleo fatty acid methyl sulfonic acid 2‑4%, EDTA0.5‑1%, malic acid 1‑5%, sodium citrate 2‑6%, corrosion inhibitor 1.5‑4.5%, methyl epichlorohydrin 2.5‑6.3 %, hydroxymethylcellulose 1.1‑5.7%, urea peroxide 2.3‑5.5%, sodium dodecylbenzenesulfonate 2.1‑5.7%, defoamer 1‑3%, cactus root sac extract 3‑6% , nano-silver 0.3-6.5%, camellia camellia seed powder 3-5%, silique fruit extract 3-5%, the balance of purified water. The invention has the advantages of low alkali, low foam and environmental protection, has strong decontamination effect at relatively low temperature, has very low corrosiveness, and is environmentally friendly.

The present invention discloses a composition having whitening and brightening effect and the use thereof, the composition comprising: 1) Osmanthus; 2) Olive; and 3) PUERARIAE LOBATAE RADIX, PLATYCODONIS RADIX, GLYCYRRHIZAE RADIX ET RHIZOMA, SIRAITIAE FRUCTUS and ANGELICAE DAHURICAE RADIX. The composition may be applied to food products. Raw materials used in the composition of the present invention are all common food ingredients and have high safety. Unlike skin whitening products for external use, the composition is eaten as ordinary food, and has the skin whitening and brightening effect all over the body after being eaten. In addition, the composition of the present invention has a natural flower aroma of osmanthus fragrans flower, and a refreshing mouthfeel. The composition has gentle drug properties and is suitable for people with different constitutions. The composition contains a large amount of functional factors of polyphenols and has a health-care function for organism, and not only can whiten and brighten skins but also can enhance the anti-oxidative damage capacity of the organism.

The present invention relates to a compound red coat blood-enriching drug preparation and its application and detection method. The preparation is prepared from the following raw materials: peanut red coat, jujube, astragalus, Eclipta chinensis, Polygonum multiflorum, cinnamon, and mulberry Ligustrum lucidum, raspberry, Atractylodes macrocephala, papaya, licorice, Poria cocos, dandelion, Sijiqing, frankincense, green bark, comfrey, jujube seed, myrrh, cassia twig, salvia miltiorrhiza, Morinda officinalis, medlar, acacia bark. Carry out alcohol extraction and decoction for the active ingredients of traditional Chinese medicine to prepare capsules. The compound red coat blood-tonifying pharmaceutical preparation of the present invention is applied dialectically on the basis of the prior art. , has been clinically verified to have a good therapeutic effect on anemia and has broad application prospects.

The invention discloses an environment-protective cleaning agent for cleaning oil tank trucks. The cleaning agent is prepared from following components, by weight, 2-5% of potassium stearate, 3-7% of grain hull powder, 2-4% of coconut fatty acid methyl ester sulfonic acid, 0.5-1% of EDTA, 1-5% of malic acid, 2-6% of sodium citrate, 1.5-4.5% of a corrosion inhibitor, 2.5-6.3% of methylepoxy chloropropane, 1.1-5.7% of hydroxymethyl cellulose, 2.3-5.5% of urea peroxide, 2.1-5.7% of sodium dodecyl benzene sulfonate, 1-3% of a defoaming agent, 3-6% of an extract liquid of root pockets of cactus, 0.3-6.5% of nano silver, 3-5% of camellia seed powder, 3-5% of an extract liquid of ceriops tagal and the balanced being pure water. The cleaning agent is low in alkali, is low-foam, is environment-protective, has a strong cleaning effect even at a low temperature, is quite low in corrosion and is environment-friendly.

The invention relates to the bee keeping technology, provides a breeding method for a good bee species for facility crop pollination, and aims at solving the problems that an existing good bee species for facility crop pollination is fewer, poor in quality and poor in pollination effect. The method comprises the steps that local Apis mellifera is bred, a Jolnalof bee species is introduced and bred, a single cross or backcross mode is adopted, and a good variety (strain) which meets the biological property of bees and can be used for effective pollination of facility crops is bred through many times of artificial insemination hybridization. The good properties of being high in collection, high in spawning rate, high in stress resistance, high in disease resistance, docile in temper, low in fodder consumption and the like are achieved, the movement enthusiasm of the pollination bees in a facility crop environment is remarkably improved, crop pollination is effectively achieved, and the pollination effect of the crops is improved.

The invention discloses a technical method for increasing the farrowing rate of sows. The method comprises the following steps of: scientifically feeding breeding boars, enabling the boars to produce high-quality and high-quantity semen, enhancing epidemic prevention of the boars, performing prevention work according to an immune procedure and a nutrition and health care procedure, keeping a breeding house dry and clean, enabling feeders to be often close to the boars, and enabling the boars to be mild in temperament. The sows in different periods of pregnancy period are fed differently, so that the embryo implantation rate is increased; stillbirth and abortion are reduced, and the litter size is increased; the birth weight of the piglets and the number of live piglets are increased; the sow physique is improved; according to the method, the activity of newborn piglets and nutrition reserve of sows in the lactation period are guaranteed, the management key points of the sow farm are nutrition, prevention and health care and mating, the three points are grasped continuously for a long time, the litter size of the sows is increased, and therefore the sow farm has good economic benefits and sustainable development posterior. The technical method solves the problem of low litter size of sows in China and low production performance of sows raised in China at present.