Giant grouper aquaculture technology Video Australia perch breeding and nursery cage culture gem ..

Giant grouper aquaculture technology Video Australia perch breeding and nursery cage culture is also called Bao grouper grouper grouper fish. The main production in China's southeast coast of tropical shallow water areas. Depending spotted skin can be divided into tiger grouper, textured spots, moire spots, etc., nearly 12 species. "CCTV7 farming world wide genuine CD - grouper farming technology," the film introduces you to: the biological characteristics of grouper, breeding technology, fish hatchery, juveniles management, commercial fish farming. "CCTV7 Aquaculture genuine CD - Australia perch, channel catfish breeding and nursery technology turbot farming technology," Perch is native to Australia's famous freshwater fish. The film introduces you to perch farming techniques: the site built pool, introduction seedling, seed breeding, feeding and management, disease prevention and treatment. "Genuine Books - giant grouper artificial breeding and aquaculture" also introduced giant grouper in reproductive biology characteristics, focusing on the recent giant grouper in broodstock, ripening, artificial spawning, fertilization the eggs hatch, artificial fertility 1 seedlings, fish nurseries, commercial fish breeding and disease prevention and control aspects of the new achievements, new technologies, and strive to focus primarily on practical, and the advanced, popular and operational integration. The book includes Subjects; artificial propagation of giant grouper; giant grouper artificial breeding technology; biological food cultivation technology; giant grouper fish cultivation technology; giant grouper commercial fish farming technology; saddle Grouper common disease control seven chapters. "Giant grouper artificial breeding and aquaculture," collected a series of research achievements at home and abroad in recent years, studies of giant grouper in the artificial breeding, nursery and commercial fish breeding and Hainan Fisheries Research Institute, the system summary research giant grouper in an artificial breeding, artificial breeding, fish cultivation, commercial fish breeding and disease prevention and control and other aspects of the new achievements, new technology, engaged in research or breeding of giant grouper scientific and technical personnel and fishermen reference. The production line can be used as reference for the technical staff and management personnel. Reproduction and breeding before the first chapter of a grouper Subjects Section, grouper reproductive biology and artificial propagation Second, groupers and early development of artificial breeding three issues facing grouper seed breeding and Looking to the second quarter of its giant grouper aquaculture technology research progress First, the biological characteristics of the two giant grouper, artificial breeding techniques of Chapter II artificial propagation of giant grouper broodstock selection and cultivation Section First, sea cages, broodstock technology Second, pond broodstock technology three concrete ponds Section broodstock a fertilized embryo development, incubation time and zygote II cleavage stage three, the blastocyst stage IV gastrulation Friday, organogenesis stage III giant grouper sperm motility one, before the experiment preparation Second, the impact of salinity on sperm motility ***** H impact on the value of four sperm motility, sperm motility temperature the impact of five, the impact of storage time on sperm motility affect the fourth quarter of salinity and temperature on the giant grouper embryonic development and larval survival of an experimental preparation before two different salinity waters giant grouper fertilized eggs and larvae distribution of three different salinity for hatching and larval survival of four, the temperature of the fertilized egg hatching, newly hatched larvae affect deformity rate and larval survival of Chapter III giant grouper artificial grouper larval, juvenile form with a seedling technology Section saddle, a yolk sac larvae, post-larvae three, four juveniles, juvenile Section giant grouper larvae and juveniles, young third quarter growth of fish artificial breeding technology giant grouper a nursery facility a fertilized egg hatch three four - fish cultivation, bio-food culture five larval, juvenile nurture six larval, juvenile The growth and intestinal contents observed seven giant grouper artificial breeding some problems eight, nine nursery management, disease control fourth giant grouper opening a bait screening, a pre-test preparation, Select the chapter content and data three biological experiments, the survival rate of larvae hatching ****** after the 5th day of the rotifer feeding intensity and feeding incidence of five, the larvae of giant grouper bait bait cultivation technology The first section of a culture of photosynthetic bacteria, photosynthetic bacteria in a culture conditions, training tools, three sterilization methods, seeded four, five PSB production technology, training management six photosynthetic bacteria broth color resolution seven, photosynthetic bacteria in aquatic Dosage eight breeding, preservation methods photosynthetic bacteria liquid of ...... Chapter giant grouper species breeding techniques Chapter VI goods giant grouper fish farming technology giant grouper Chapter VII Common Disease Prevention References "genuine books - Bao grouper practical farming techniques," books, Bao grouper native to Australia, fine white meat tender, nutritious, fast growth, disease resistance, omnivorous, to fresh water, low salinity water , salt water and other water bodies, both ponds, but also lakes, reservoirs cage culture, the ideal target of intensive farming, broad market demand, is to promote the introduction of domestic breeding varieties. Preface The first chapter one, Po grouper introduce Overview (a) support the idea and process of lead (II) cited Yang Bao grouper Significance of the economic value of Po grouper (a) Po grouper nutrients (B ) Po grouper amino acid composition of the three, the status quo (a) national treasure grouper breeding domestic Introduction Overview (ii) the current status of the farming chapter of a biological treasure grouper, shape characteristic two, three internal organs morphology, ecology Artificial breeding habits (a) habits (ii) growth and development (c) Diet (iv) reproduction of a Chapter Bao grouper, grouper broodstock source of treasure and choose (a) male and female identification (b) Selection criteria two , broodstock facilities and requirements (a) Water (b) the daily management of three pro-fish pond, fish pond stocking density pro four installments nurture broodstock (a) cultivating spring (ii) foster the summer (c) fall cultivate (d) cultivating winter ( e) reserve broodstock cultivation V. Determination and preparation of artificial propagation Bao grouper (a) the choice of spawning broodstock (b) with the hormone oxytocin (iii) Po grouper insemination (d) Analysis of artificial oxytocin Po grouper (e) postpartum broodstock management and protection (vi) incubation facilities and six incubators, artificial incubation management seven, farming fish transport chapter of a treasure grouper, Bao grouper fry Ponds (a) breeding ponds specifications ( b) The fish fry stocking Second, ponds (a) fish stocking (b) on feeding (iii) water quality control three grouper species wintering four Bao Bao grouper breeding food fish (a) precious stones grouper fish food fish ponds (two) into the fish cage culture of grouper Chapter Bao Bao grouper transport a means of transport (a) Motor Transport (b) Air Transport (c) transport water fish two, Po grouper transport operation points a Chapter VI disease control, type of disease and the reasons treasure grouper (a) fish disease (b) the basic characteristics of the occurrence of fish pathogens (iii) the type and duration of fish (d) two basic pathological process pathogenic origin and mode of transmission of fish diseases (a) pathogen sources (b) mode of transmission of pathogens three, four fish disease prevention, microbial fish (a) of viral (ii) bacterial fish diseases (c) fungal fish disease by invasive fish (a) protozoan disease, (ii) single paragonimiasis (c) Nematode (d) tapeworm (e) parasitic crustacean disease (6) other diseases (vii) waters biological predators Harm (h) of aquatic insects and their larvae harm to fish six, Bao grouper inspection techniques and diagnosis of disease (a) fish farming site inspection and investigation (B) 1 aquaculture water quality examination and diagnosis Schedule diseased fish pond Schedule 2 standard pollution-free food fish limit harmful toxic substances and other compounds list of Schedule 3 free food fish fishery drugs residue limits in food animals banned Schedule 4 Schedule 5 Bao grouper veterinary basic needs of the environment Disable fishery drugs in Schedule 6 Schedule 7 free food freshwater aquaculture water quality of Schedule 8 introduces several treasure grouper hard particles feed formula References "CCTV7 farming world wide genuine CD - grouper farming techniques" + " CCTV7 aquaculture genuine CD - Australia perch, channel catfish breeding and nursery technology turbot breeding technology "+" genuine books - giant grouper artificial breeding and aquaculture "+" genuine books - Bao grouper practical Aquaculture Technology "+ Express = more than 158 yuan Technology Technology CD package courier postage! 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