all items  in current results   Refine your search within these categories: Animal Science and Animal Products (group results) animal health (1) animal products (4) animal science (5) animals (28) zoology (38) Biological Sciences: all > zoology > animal physiology > animal reproduction > spermiation Breeding and Genetic Improvement (group results) breeding (7) genetic techniques and protocols (1) Calendar Year (group results) Year (38) Economics, Business and Industry (group results) economics (3) products and commodities (6) Farms and Farming Systems (group results) aquaculture (15) Food and Human Nutrition (group results) food science (1) Forest Science and Forest Products Geographical Locations (group results) Asia (2) Europe (2) named deserts (1) North America (1) South America (3) Government, Law and Regulations (group results) government and administration (1) Health and Pathology (group results) animal and human health (3) pathological processes and conditions (1) therapeutics (3) Insects and Entomology Natural Resources, Earth and Environmental Sciences atmospheric sciences (1) ecology (4) environment (6) environmental programs (1) environmental science (2) geology (1) hydrology (1) natural resource management (2) natural resources (3) Physical and Chemical Sciences (group results) chemical substances (32) chemistry (10) physics (9) Plant Science and Plant Products (group results) plant products (1) Reference Types (group results) Journal (38) Research, Technology and Engineering (group results) engineering (1) equipment (2) materials science (3) mathematics and statistics (1) methodology (6) research (1) support systems and models (1) technology (10) Rural and Agricultural Sociology Taxa - Algae Taxa - Animalia (group results) Chordata (29) Mollusca (1) Taxa - Archaea, Cyanobacteria and Bacteria Taxa - Fungi, Yeasts, Molds and Mildews Taxa - Plantae Taxa - Viruses and Viroids Time Periods Recently Viewed Items Go to Item History

These terms define your current search. Click the × to remove a term. Biological Sciences: zoology > animal physiology > animal reproduction > spermiation × 38 items, grouped by Natural Resources, Earth and Environmental Sciences (view ungrouped items) atmospheric sciences (1)    (Click to View) Comparative analysis of reproductive performance between spring and autumn forms of Persian sturgeon, Acipenser persicus, Bordin, 1897: with an emphasis on sex steroids and milt quality Aquaculture research ecology (4)    (Click to View) Seasonal reproductive cycle of Waigieu seaperch (Psammoperca waigiensis) Aquaculture research (Click to View) Temporal germ cell development strategy during continuous spermatogenesis within the montane lizard, Sceloporus bicanthalis (Squamata; Phrynosomatidae) Theriogenology (Click to View) Collapse of the reproductive process of two migratory fish (Prochilodus argenteus and Prochilodus costatus) in the Três Marias Reservoir, São Francisco River, Brazil Zeitschrift fur angewandte Ichthyologie (Click to View) Effects of photoperiod on sex steroids and gonad maturation in Arctic charr Aquaculture environment (6)    (Click to View) Reproductive responses in fathead minnow and Japanese medaka following exposure to a synthetic progestin, Norethindrone Aquatic toxicology (Click to View) Influence of daylength on the age at first maturity and somatic growth in male sea bass (Dicentrarchus labrax, L.) Aquaculture (Click to View) Changes in plasma levels of reproductive hormones during first sexual maturation in European male sea bass (Dicentrarchus labrax L.) under bartificial day lengths Aquaculture (Click to View) The effects of photoperiod manipulation on the reproduction of black sea bass, Centropristis striata Aquaculture (Click to View) Effects of photoperiod on sex steroids and gonad maturation in Arctic charr Aquaculture (Click to View) Chilled storage of semen from Atlantic halibut, Hippoglossus hippoglossus L. II. Effect of spermiation advancement, catheterization of semen, and production-scale application Theriogenology environmental programs (1)    (Click to View) Sperm biology and control of reproduction in sturgeon: (I) testicular development, sperm maturation and seminal plasma characteristics Reviews in fish biology and fisheries environmental science (2)    (Click to View) Sperm biology and control of reproduction in sturgeon: (I) testicular development, sperm maturation and seminal plasma characteristics Reviews in fish biology and fisheries (Click to View) The measurement of sperm motility and factors affecting sperm quality in cultured fish Aquaculture geology (1)    (Click to View) Sexual maturity of the alien redlip mullet, Liza haematocheilus (Temminck & Schlegel, 1845) in north Aegean Sea (Greece) Zeitschrift fur angewandte Ichthyologie hydrology (1)    (Click to View) Sexual maturity of the alien redlip mullet, Liza haematocheilus (Temminck & Schlegel, 1845) in north Aegean Sea (Greece) Zeitschrift fur angewandte Ichthyologie natural resource management (2)    (Click to View) Seasonal reproductive cycle of Waigieu seaperch (Psammoperca waigiensis) Aquaculture research (Click to View) Sperm biology and control of reproduction in sturgeon: (I) testicular development, sperm maturation and seminal plasma characteristics Reviews in fish biology and fisheries natural resources (3)    (Click to View) Sperm biology and control of reproduction in sturgeon: (I) testicular development, sperm maturation and seminal plasma characteristics Reviews in fish biology and fisheries (Click to View) Collapse of the reproductive process of two migratory fish (Prochilodus argenteus and Prochilodus costatus) in the Três Marias Reservoir, São Francisco River, Brazil Zeitschrift fur angewandte Ichthyologie (Click to View) Observations on induced breeding of the Amazonian fish tambaqui, Colossoma macropomum (Cuvier) using CPE and HCG treatments Aquaculture research