Reproductive biology

Objective of the study:Research some reproductive biology characteristics and identify technical solutions for artificial breeding of saddleback clownfish Amphiprion polymnus (Linnaeus, 1758).

29p tunelove 11-06-2021 19 3   Download

Main activities of the study: Study on reproductive characteristics of tripletail in captive condition. Study on broodstock management and husbandry. Study on induce breeding. Study on nursing from larvae to fry and fingerling.

31p tunelove 11-06-2021 41 3   Download

The research objectives of the thesis: Forecast the potential risks of Cu2+, Pb2+ residues on the reproduction and development of oysters Crassostrea gigas on Saigon - Dong Nai estuary.

24p extraenglish 24-05-2021 15 1   Download

Research objectives: To determine the nutritional, reproductive characteristics of wild blotched snakehead as a scientific basis for developing its breeding and nursery techniques; to establish a number of specifications in the production of blotched snakehead in artificial conditions.

26p capheviahe27 23-02-2021 10 1   Download

Aims of the study: Assess the composition and distribution of Amorphophallus genus (Amorphophallus spp.) contains glucomannan in some northern provinces in Vietnam; choosing the Amorphophallus species that has high level of glucomannan and developing potential for reproduction and growing in some norther provinces in Vietnam; testing the reproduction and growing of the candidate species in some northern provinces in Vietnam.

26p capheviahe27 23-02-2021 16 4   Download

Research objectives: To determine the nutritional, reproductive characteristics of wild blotched snakehead as a scientific basis for developing its breeding and nursery techniques; to establish a number of specifications in the production of blotched snakehead in artificial conditions.

26p capheviahe26 25-01-2021 14 2   Download

Identify biological characteristics, some indicators of physiological and biochemical blood and urine of civets in captivity; determine the change in sex hormones of female civets and evaluate the effect of sexual stimulation on the fertility of civets in captivity in order to preserve herd in the direction of quantity development.

27p larachdumlanat129 20-01-2021 24 3   Download

Goal It is to provide scientific arguments about the biological characteristics, and reproductive and rearing techniques of Channa lucius. The success of the project will contribute greatly to the development process of Channa lucius hatchery to supply artificial fish for aquaculture systems and renewable fish resources in the wild in the Mekong Delta as well as in the whole country.

28p change05 08-06-2016 50 3   Download

Ăn khoảng hai nhúm quả óc chó mỗi ngày sẽ cải thiện chất lượng tinh trùng ở đàn ông trẻ, một nghiên cứu vừa công bố trên tạp chí Biology of Reproduction.

4p hoami1981 14-08-2013 55 2   Download

Human aromatase is responsible for estrogen biosynthesis and is implicated, in particular, in reproduction and estro-gen-dependent tumor proliferation. Themolecular structure model is largelyderived fromtheX-ray structure of bacterial cytochromes sharing only 15±20% identities with hP-450arom. In the present study, site directed mutagenesis experiments were performed to examine the role of K119, C124, I125, K130, E302, F320, D309, H475, D476, S470, I471 and I474 of aromatase in catalysis and for substrate binding....

13p research12 29-04-2013 34 3   Download

Auxin influences growth and development in plants by altering gene expression. Many auxin-responsive genes have been characterized in Ara-bidopsisin detail, but not in crop plants. Earlier, we reported the identifi-cation and characterization of the members of the GH3, Aux⁄IAA andSAURgene families in rice.

15p viettel02 22-02-2013 39 4   Download

GMP synthetase is a glutamine amidotransferase that incorporates ammo-nia derived from glutamine into the nucleotide xanthosine 5¢-monophos-phate (XMP) to form guanosine 5¢-monophosphate (GMP). Functional coordination of domains in glutamine amidotransferases leads to upregula

13p cosis54 09-12-2012 38 3   Download

Tuyển tập các báo cáo nghiên cứu về sinh học được đăng trên tạp chí sinh học Journal of Biology đề tài: Genetic and environmental factors affecting some reproductive traits of Holstein cows in Cuba

0p toshiba20 15-11-2011 45 2   Download

Tuyển tập các báo cáo nghiên cứu về sinh học được đăng trên tạp chí sinh học Journal of Biology đề tài: The effect of improved reproductive performance on genetic gain and inbreeding in MOET breeding schemes for beef cattle

0p toshiba20 15-11-2011 64 4   Download

Tuyển tập các báo cáo nghiên cứu về sinh học được đăng trên tạp chí sinh học Journal of Biology đề tài: Effects of selection for early and late reproduction in low and high larval density populations of the bean weevil

0p toshiba20 12-11-2011 52 3   Download

Tuyển tập các báo cáo nghiên cứu về sinh học được đăng trên tạp chí sinh học Journal of Biology đề tài: Selection on testis size as an indicator of maturity in growing animals. II Correlated responses in reproductive rate

0p toshiba20 12-11-2011 40 2   Download

Tuyển tập các báo cáo nghiên cứu về sinh học được đăng trên tạp chí sinh học Journal of Biology đề tài: Incipient reproductive isolation between Drosophila nasuta and Drosophila albomicans

0p toshiba20 12-11-2011 48 1   Download

Tuyển tập các báo cáo nghiên cứu về sinh học được đăng trên tạp chí sinh học Journal of Biology đề tài: Estimation of crossbreeding parameters between Large White and Meishan porcine breeds. I. Reproductive performance

0p toshiba20 12-11-2011 49 3   Download

Tuyển tập các báo cáo nghiên cứu về sinh học được đăng trên tạp chí sinh học Journal of Biology đề tài: A genetic evaluation of male reproductive fitness at early and late age in Drosophila melanogaster treated with

0p toshiba20 12-11-2011 44 3   Download

Tuyển tập các báo cáo nghiên cứu về sinh học được đăng trên tạp chí sinh học Journal of Biology đề tài: Estimation of crossbreeding parameters between Large White and Meishan porcine breeds. III. Dominance and epistatic components of heterosis on reproductive traits

0p toshiba20 12-11-2011 51 4   Download