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 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 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 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 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 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 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.