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32results about How to "Good physique" patented technology

Artificial offspring seed cultivating method for pharaoh cuttlefish

The invention discloses an artificial offspring seed cultivating method for pharaoh cuttlefish. The artificial offspring seed cultivating method comprises steps of parent temporary rearing, egg collection, egg incubation and larva cultivation. A rope holding type cultivation feeding device is utilized to feed the pharaoh cuttlefish with fresh small fishes and shrimps, therefore, the utilization rate of baits is increased, the feeding rate is higher than that of the prior art, physique of parents is invigorated, and worse water quality caused by residual feeds can be effectively avoided. Compared with the prior art, a pharaoh cuttlefish egg collection device is high in egg adhesion rate and easy to transport and transfer. By means of a mode of standing the pharaoh cuttlefish egg collection device adhered by egg strings in air for 1-3 minutes, water on the surface of the egg strings is drained off, stimulation is performed on the surfaces of egg membranes of the pharaoh cuttlefish, and the membrane coming rate is higher than that of the conventional technological means. The incubation rate is further increased by means of incubation reinforcement solution. Therefore, the artificial offspring seed cultivating method has the advantages of being convenient to operate, small in parent loss, high in membrane coming rate of eggs, less in water pollution and suitable for large-scale production.
Owner:浙江大海洋科技有限公司

Planting method for raising seedlings of Emmenopterys henryi

The invention discloses a planting method for raising seedlings of Emmenopterys henryi. The method comprises the following steps of: (1) land selection and land preparation: selecting a land which hasa flat terrain and a deep soil layer on the leeward and sunny side, spraying quicklime water, and applying decomposed farmyard manure and soil conditioner; (2) ridge forming in the planting land; (3)seed selection and sprouting: selecting seeds with plump grains, soaking the selected seeds in a seed soaking agent, and putting the soaked seeds into a sprouting box for sprouting; (4) seed sowing and seedling raising: raising the seedlings from the seeds obtained after sprouting treatment is conducted on a seedling raising bed; (5) transplanting and final planting: transferring the seedlings toplanting holes so as to complete final planting; (6) medium-term management: timely performing weed clearing and fertilizer and water applying; and (7) pest and disease control. Through the plantingmethod for raising the seedlings of Emmenopterys henryi, not only can control on bacteria carrying of the seeds and prevention of introduction of harmful diseases be achieved, but also the success rate of seedling survival can be improved; in addition, the seedlings grow better, and the growth speed of the seedlings is accelerated.
Owner:HFEI PUBANG AGRI TECH CO LTD

Synbiotic feed additive for pregnancy sows as well as preparation method and application

The invention discloses a synbiotic feed additive for pregnancy sows. The synbiotic feed additive is prepared from a composite probiotic agent, maltodextrin, isomaltooligosacharide, glucose, citric acid, complex vitamins, radix astragali, honeysuckle flowers, bighead atractylodes rhizomes, rhizoma atractylodis, cortex magnoliae officinalis, katsumada galangal seeds, Chinese mugwort, semen cuscutae, Chinese taxillus herb and crispateleaf ardisia roots, wherein the composite probiotic agent is a mixture of enterococcus faecium, microzymes, bacillus subtilis and bacillus coagulans. The inventionfurther provides an application method of the additive. During period of pregnancy of sows, the feed additive is added to feeds according to the addition quantity that the added feed additive is 0.3-5% of the weight of the pregnancy sows for feeding. The feed additive has the efficacy of preventing miscarriage, promoting delivery, nourishing the liver, supplementing qi, resisting bacteria, diminishing inflammation, being nutritive and health-care and the like, is free from toxic and side effects, and can be used as a feed additive to be added to a feed for the pregnancy sows for feeding. The feed additive can improve the constitutions of the pregnancy sows in essence, the immunity and the stress resistance of the pregnancy sows can be improved, the spontaneous delivery rate of the sows canbe greatly increased, and improving of quality of piglets produced by the sows can be facilitated.
Owner:广西青又青生物肥业有限公司

Parent fish rearing method for gymnocypris potanini

The invention discloses a parent fish rearing method for gymnocypris potanini. The method comprises the steps that A, standby parent fishes are selected, wherein fishes without surface wounds are selected as the standby parent fishes; B, the parent fishes are put, wherein the parent fishes are put in breeding buckets, and the breeding buckets are disinfected with potassium permanganate; C, temporary rearing is carried out, wherein wild standby parent fishes are put in the buckets and are not fed; D, eating training is carried out, wherein water earthworms and feed special for salmon and bulltrout are mixed to be uniform for eating training; E, breeding is carried out, wherein fishes fished in anestrous seasons are bred; F, the parent fishes are selected, wherein before the anestrous seasons, the developed parent fishes are selected for gonad reinforcement breeding, and feed, water flow and male and female mixed culture are included; G, artificial reproduction is carried out, wherein the parent fishes stops being fed before artificial reproduction is carried out, the parent fishes are fished out, and the female fishes developed well are selected for artificial reproduction. The method is easy to implement and easy and convenient to operate, the parent fishes which are mature, large in brood amount, high in reproduction capacity and high in sperm and egg quality are obtained, and synchronous development of the male parent fishes and the female parent fishes is achieved.
Owner:YANGTZE RIVER FISHERIES RES INST CHINESE ACAD OF FISHERY SCI +1

Method for lowering turbot pedigree fry ascites disease morbidity and mortality

The invention discloses a method for lowering turbot pedigree fry ascites disease morbidity and mortality. The method comprises the steps of firstly optimizing a maturity promoting breeding condition for parent fish; secondly adopting a scientific fine fry breeding method to formulate a reasonable and effective artificial breeding mating scheme so as to avoid inbreeding depression and achieve optimum mating combination among pedigrees; thirdly, adopting an optimized breeding scheme to conduct pedigree fry breeding, wherein through the implementation of the scheme, not only is the fry breeding cycle shortened, but the fry with stronger physique and higher disease resistance is also obtained, and the morbidity rate of ascites disease in a fry period is effectively reduced; finally, conducting timely isolation of the pedigree fry which are attacked by ascites disease and reasonable adjustment of the breeding method, and implementing a strategy of 'improvement of both internal environment and external environment'. In this way, expanding of range of the state of illness is prevented, the adaption environment of the fry is also timely improved, the survival rate of the fry is increased, and the turbot pedigree fry ascites disease morbidity and mortality rate are thus effectively lowered.
Owner:YELLOW SEA FISHERIES RES INST CHINESE ACAD OF FISHERIES SCI

Traditional Chinese medicine composition for treating chronic atrophic gastritis and preparation method thereof

The invention discloses a traditional Chinese medicine composition for treating chronic atrophic gastritis. The traditional Chinese medicine composition comprises the following main components: radix scrophulariae, dendrobe, pseudo-ginseng, radix curcumae, curcuma zedoary, mint, fritillaria cirrhosa and the like. The traditional Chinese medicine composition is obtained through continuous improvement in a plurality of clinical applications. In the composition, the traditional Chinese medicines are combined reasonably, each traditional Chinese medicine not only can work independently but also can draw on strength of each other, the synergistic effect is realized, consequently, the treatment effect is significant; compared with the application of western medicine, the side effect is low, both symptoms and root causes are treated, the cure rate is high, the recurrence rate is low, the irritation to a stomach caused by the treatment of traditional Chinese medicines is less, the load of the stomach is reduced, therefore a patient can also have good appetite during the period of taking the medicine, not only the disease is improved continuously but also the diet is not delayed, in this way, an excellent physical condition of the patient is guaranteed and a good circulation is formed, so as to accelerate the recovery of the condition of the patient.
Owner:刘建丽

Testudinate feed prepared through shrimp chaff and bean pulp two-stage fermentation and preparation method thereof

The invention provides a testudinate feed prepared through shrimp chaff and bean pulp two-stage fermentation and a preparation method thereof. The testudinate feed is prepared from, by weight, 70-80% of shrimp chaff and bean pulp two-stage fermentation powder, 5-10% of deep sea fish meal, 0.5-1% of chitosan oligosaccharide, 1-5% of wall-broken yeast powder, 1-2% of fish oil, 1-2% of complex vitamins, 1-2% of allicin, 2-4% of plasma protein powder, 1-2% of squid viscera meal and the balance vegetable powder. The two-stage fermentation powder obtained after the shrimp chaff which is cheap and easy to obtain is subjected to soaking, sterilization, enzymolysis, fermentation and solid-liquid separation, added with bean pulp, fermented again, dried and smashed serves as a main protein source, and the obtained product has a strong shrimp flavor and has an excellent food calling effect; besides, animal protein and vegetable protein can meet diversified testudinate feeding needs under different proportion fermentation conditions. The feed has very high food calling performance, contains rich protein and vitamins and also has the effects of preventing obesity caused when testudinate is fed with a large quantity of fresh materials, improving the immunity and resistance of testudinate, preventing diseases, enhancing the constitution and improving the breeding capability.
Owner:ZHUHAI JINLONG BIOTECH CO LTD

Traditional Chinese medicine composition for treating chronic atrophic gastritis and preparation method thereof

The invention discloses a traditional Chinese medicine composition for treating chronic atrophic gastritis. The traditional Chinese medicine composition comprises the following main components: radix scrophulariae, dendrobe, pseudo-ginseng, radix curcumae, curcuma zedoary, mint, fritillaria cirrhosa and the like. The traditional Chinese medicine composition is obtained through continuous improvement in a plurality of clinical applications. In the composition, the traditional Chinese medicines are combined reasonably, each traditional Chinese medicine not only can work independently but also can draw on strength of each other, the synergistic effect is realized, consequently, the treatment effect is significant; compared with the application of western medicine, the side effect is low, both symptoms and root causes are treated, the cure rate is high, the recurrence rate is low, the irritation to a stomach caused by the treatment of traditional Chinese medicines is less, the load of the stomach is reduced, therefore a patient can also have good appetite during the period of taking the medicine, not only the disease is improved continuously but also the diet is not delayed, in this way, an excellent physical condition of the patient is guaranteed and a good circulation is formed, so as to accelerate the recovery of the condition of the patient.
Owner:刘建丽

A kind of method for cultivating mud crab zoster and megalopa in ponds

ActiveCN109644910BImprove survival rateMeet the living environment requirementsBacteriaClimate change adaptationWater qualityFishery
The invention relates to a method for cultivating mud crab zoa larvae and megalopa in ponds, which includes preparation for cultivating ponds, cultivation of bait organisms, planting of seedlings, feeding of bait organisms, and water quality ecological regulation. In the present invention, one egg-bearing crab is placed in every 100 cubic meters of water body, and the amount of egg-bearing crabs is about 1 million, and the density of hatched stage I flea-shaped larvae is controlled to be about 10,000 / cubic meter. And in the later period of stage IV zoa larvae, appropriate amount of copepods were put into the pond, and in stage V zoa larvae, copepods and larger artemia nauplii were used as the main bait, which was rich in biological species and balanced and comprehensive in nutrition. Cultivating larvae has fast growth, uniform specifications, good physique and color, and high survival rate. The water quality is stable and does not require a large amount of water change; it can greatly reduce the cost of seedling cultivation and increase the income of seedling cultivation. It has the advantages of low threshold, low production cost, strong stability, easy to master, etc., and is suitable for promotion and popularization, thereby effectively promoting the sustainable and healthy development of my country's blue crab industry.
Owner:SHANTOU UNIV

silkworm rearing method

The invention discloses a silkworm rearing device and a rearing method. The device provided by the invention adopts a young silkworm rearing structure and a grown silkworm rearing structure which are formed by adopting a self-designed silkworm rearing tray, and provides a silkworm rearing method cooperatively used with device, the structures need to meet the meteorological environments such as rearing temperature for silkworm growth and development and also need to meet the areas of silkworm rearing beds required for young silkworm activity, so that the disinfection efficacy in silkworm rooms and the silkworm rearing beds are fully taken into effect, and the disinfection and sterilization effect is good; and moreover, temperature sensing uniformity and good ventilation in the silkworm rearing beds are facilitated, young silkworms grow regularly, and the silkworm physique is strengthened. The humidity of the silkworm rearing beds is prevented, the breeding or propagation of pathogenic microorganisms is reduced, the silkworm rearing beds are also prevented from being too thick to cause a high temperature, evaporation and the like which induce the occurrence of silkworm diseases; and moreover, silkworms are prevented from being hurt mechanically in the litter cleaning process, the occurrence probability of silkworm disease wounds is also reduced accordingly, the labor force can be saved, and the work labor intensity is reduced.
Owner:GUIZHOU SERICULTURE RES INST GUIZHOU PEPPER RES INST

A kind of breeding method of pond butterfly mussel juvenile mussel

ActiveCN101637136BPerfect breeding processIncrease nutritional fortification technology linkClimate change adaptationAnimal feeding stuffVolumetric Mass DensityPelteobagrus
The invention provides a method for breeding juvenile mussels of hyriopsis schlegeli. The method is characterized by comprising the following steps of cultivation of breeding mussels, larva collection, cultivation of juvenile mussels at a parasitic stage, cultivation of juvenile mussels after juvenile mussel escape and cultivation of small mussels. Preferably, the breeding mussels are 4 to 5 yearsold mussels; the breeding mussels are selected in late autumn, and the selected breeding mussels are cultivated in a special pond; the host fish is pelteobagrus fulvidraco; the host fish is fed withthe mussel meat for nutritional fortification cultivation; the density of glochidia attached to the host fish is 30,000 to 40,000 per kilogram of the host fish; and in the steps of the cultivation ofjuvenile mussels at the parasitic stage, the cultivation of juvenile mussels and cultivation of small mussels, the stocking densities are 1 to 1.5kg / m<2>, 20,000 to 30,000 / m<2> and 150 to 250 / m<2>respectively, and the flow rates are controlled to be 1 to 1.5T / h, 0.5 to 2T / h and 2 to 3T / h respectively. Each day, the nutritional mud is quantitatively added once, and the pond is at least cleanedtwice. By the method, the rate of emergence of the juvenile mussels of the hyriopsis schlegeli is 30,000 to 40,000 mussels / m<2> and improved by 30 percent; and the juvenile mussels bred by the methodhave strong physique and order specifications.
Owner:SHANGHAI OCEAN UNIV

A kind of ecological cultivation method of high-quality koi

The invention discloses an ecological breeding method of high-quality fancy carps. The method includes the following operating steps that 1, an aquaculture pond is prepared; 2, fertilization and waterplant planting are carried out; 3, sexual precocity freshwater shrimp fry are cultivated and delivered; 4, fancy carp fry are selected and delivered; 5, breeding management is carried out; 6, a fry replenishing measure is taken. The characteristics that sexual precocity freshwater shrimp individuals are small, the propagation time is about 15-20 days shorter than that of normal freshwater shrimps, and the rapid feeding growth periods of zoea and juvenile shrimps of the sexual precocity freshwater shrimps are completely consistent with those of the fancy carps are ingeniously utilized, the juvenile freshwater shrimps and adult freshwater shrimps can meet the requirements of the body type growth of the fancy carps on protein and the body color development on astaxanthin, the material flow relation between organisms of the aquaculture pond is creatively utilized fully, dynamic balance of material flow between the organisms is kept, and under the conditions without manual feeding strips and polluted water drainage, the high-quality fancy carps are bred. Meanwhile, the problem that during freshwater shrimp breeding, breeding economic benefits are affected due to sexual precocity of freshwater shrimps is solved, and the method is easy to operate and has remarkable economic, ecological and social effects.
Owner:ANHUI AGRICULTURAL UNIVERSITY

Ecological cultivation method of high-quality fancy carps

The invention discloses an ecological breeding method of high-quality fancy carps. The method includes the following operating steps that 1, an aquaculture pond is prepared; 2, fertilization and waterplant planting are carried out; 3, sexual precocity freshwater shrimp fry are cultivated and delivered; 4, fancy carp fry are selected and delivered; 5, breeding management is carried out; 6, a fry replenishing measure is taken. The characteristics that sexual precocity freshwater shrimp individuals are small, the propagation time is about 15-20 days shorter than that of normal freshwater shrimps, and the rapid feeding growth periods of zoea and juvenile shrimps of the sexual precocity freshwater shrimps are completely consistent with those of the fancy carps are ingeniously utilized, the juvenile freshwater shrimps and adult freshwater shrimps can meet the requirements of the body type growth of the fancy carps on protein and the body color development on astaxanthin, the material flow relation between organisms of the aquaculture pond is creatively utilized fully, dynamic balance of material flow between the organisms is kept, and under the conditions without manual feeding strips and polluted water drainage, the high-quality fancy carps are bred. Meanwhile, the problem that during freshwater shrimp breeding, breeding economic benefits are affected due to sexual precocity of freshwater shrimps is solved, and the method is easy to operate and has remarkable economic, ecological and social effects.
Owner:ANHUI AGRICULTURAL UNIVERSITY

Cultivation method of artificial seed of tiger squid

The invention discloses an artificial offspring seed cultivating method for pharaoh cuttlefish. The artificial offspring seed cultivating method comprises steps of parent temporary rearing, egg collection, egg incubation and larva cultivation. A rope holding type cultivation feeding device is utilized to feed the pharaoh cuttlefish with fresh small fishes and shrimps, therefore, the utilization rate of baits is increased, the feeding rate is higher than that of the prior art, physique of parents is invigorated, and worse water quality caused by residual feeds can be effectively avoided. Compared with the prior art, a pharaoh cuttlefish egg collection device is high in egg adhesion rate and easy to transport and transfer. By means of a mode of standing the pharaoh cuttlefish egg collection device adhered by egg strings in air for 1-3 minutes, water on the surface of the egg strings is drained off, stimulation is performed on the surfaces of egg membranes of the pharaoh cuttlefish, and the membrane coming rate is higher than that of the conventional technological means. The incubation rate is further increased by means of incubation reinforcement solution. Therefore, the artificial offspring seed cultivating method has the advantages of being convenient to operate, small in parent loss, high in membrane coming rate of eggs, less in water pollution and suitable for large-scale production.
Owner:浙江大海洋科技有限公司
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