Reproductive Behaviour of Insects, W. Bailey; T.J. Ridsdill-Smith
Автор: W. Bailey Название: Acoustic Behaviour of Insects ISBN: 0412319802 ISBN-13(EAN): 9780412319808 Издательство: Springer Рейтинг: Цена: 26122.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: A discussion of the subject of insect hearing from two different perspectives. The first of these approaches concerns the relative importance of behavioural strategies to the fitness of the individual and the second considers the role of specific neurones in the auditory system.
Описание: Robin Dunbar uses economic models to explore the social behavior of the gelada baboon (Theropithecus gelada), a unique species, whose social system is one of the most complex among the primates. His work illustrates the value of an approach that views social behavior as being ultimately concerned with reproduction and with the maximizing of an indi
Автор: William C. Hamlett Название: Reproductive Biology of South American Vertebrates ISBN: 1461277019 ISBN-13(EAN): 9781461277019 Издательство: Springer Рейтинг: Цена: 15672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: South America is one of the few areas of the world that includes vast areas of as yet undisturbed natural habitats.
Автор: William Montagna Название: Reproductive Behavior ISBN: 1468430718 ISBN-13(EAN): 9781468430714 Издательство: Springer Рейтинг: Цена: 16979.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Thus, the genes from males and females whose sexual behavior is characterized by awkwardness, ineptness, and miscues are elimi- nated from the gene pool of the species.
Описание: This book addresses the impacts of current and future reproductive technologies on our world food production and provides a significant contribution to the importance of research in the area of reproductive physiology that has never been compiled before. It would provide a unique opportunity to separate the impacts of how reproductive technologies have affected different species and their contributions to food production. Lastly, no publication has been compiled that demonstrates the relationship between developments in reproductive management tools and food production that may be used a reference for scientists in addressing future research areas. During the past 50 years assisted reproductive technologies have been developed and refined to increase the number and quality of offspring from genetically superior farm animal livestock species. Artificial insemination (AI), estrous synchronization and fixed-time AI, semen and embryo cryopreservation, multiple ovulation and embryo transfer (MOET), in vitro fertilization, sex determination of sperm or embryos, and nuclear transfer are technologies that are used to enhance the production efficiency of livestock species.
Автор: M.S. Kaulenas Название: Insect Accessory Reproductive Structures ISBN: 3642840825 ISBN-13(EAN): 9783642840821 Издательство: Springer Рейтинг: Цена: 18167.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: KAULENAS V Contents Chapter 1 Introduction . 1 Origin of the Germ Cells and Associated Cells and Tissues . 2 Differentiation of the Efferent Duct System and Associated Structures . 1 The Male System . 2 The Female System . 3 Genetic Control of Sexual Differentiation . 3 Sex Lethal . 4 Genes Controlling Somatic Sexual Differentiation .
Автор: Yvette Dattee; Christian Dumas; Andre Gallais Название: Reproductive Biology and Plant Breeding ISBN: 3642770002 ISBN-13(EAN): 9783642770005 Издательство: Springer Рейтинг: Цена: 15372.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This volume has been produced for the XI 11th EUCARPIA Congress. EUCARPIA (the European Association for Plant breeding) currently has 1.200 members, including scientists and staff of both publ ic and private organizations. Its aim is to promote scientific and technical research and cooperation In the field of plant breeding, and thereby to contribute to the development of agriculture. Every three years, EUCARPIA organizes a scientific congress. In 1992, the Xilith EUCARPIA Congress will be held In ANGERS (Fran- ce) and the theme Is "Reproductive biology and plant breeding." Reproduction of plant material Is central to selection. The geneti- cist, the plant breeder and the seed grower all use sexual and ve- getative reproduction during the various stages of plant breeding and creation of variety. The possibility of unlimited interspecific reproduction, the use of gametogenesis dysfunction, the creation of auto and allogamy, and the cloning of the best genotypes are the challenges before the plant breeder. To understand how the reproductive system conditions the genetic structure of a population, and to Investigate the relation- ships between the reproductive mode and the organization of varia- bility Is a central key to genetic progress. The articles presented In this book review the current state of knowledge of reproductive biology, and Its impact on variety crea- tion.
Автор: K. Benirschke Название: Comparative Aspects of Reproductive Failure ISBN: 3642489516 ISBN-13(EAN): 9783642489518 Издательство: Springer Рейтинг: Цена: 6986.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: To many, the contents of this conference may not seem appropriate at a time when the minds are preoccupied with a "population explosion." ,,yhile this applies to many aspects of medicine, a comparative approach to the study of reproductive failure seemed most advantageous at this time.
Автор: Tore Jakobsen, Michael J. Fogarty, Bernard A. Megrey, Erlend Moksness Название: Fish Reproductive Biology: Implications for Assessment and Management ISBN: 1118752740 ISBN-13(EAN): 9781118752746 Издательство: Wiley Рейтинг: Цена: 22643.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Fish recruitment is a key process for maintaining sustainable fish populations. In the marine environment, fish recruitment is carried out in many different ways, all of which have different life history strategies.
Автор: Gerald Kuchling Название: The Reproductive Biology of the Chelonia ISBN: 3642804160 ISBN-13(EAN): 9783642804168 Издательство: Springer Рейтинг: Цена: 18284.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: I had the good fortune to first meet Gerald Kuchling in 1985 when attending a conference held at the CNRS research centre, the Centre d'Etudes Biologiques des Animaux Sauvages (CEBAS), which is a wonderful scientific field station tucked away in the Foret de Chize, not far from the southwest town of Niort in France. The topic of the meeting, which included many invited overseas scientists, was "Physiological Regulations as Adaptive Mechanisms," and it was superbly organised by Ivan Assenmacher and Jean Boissin who together edited the impor- tant volume of papers published from the meeting. My stay in Chize was, unfor- tunately, cut short as the wife of a very close colleague died on the night of the first day of the meeting and I had to return to Paris to assist with the funeral -but not before I had the chance to meet and talk with Gerald. He was presenting some of his work on a terrestrial tortoise (or turtle depending upon one's origins) - Testudo hermanni - a species that is now extremely rare in France but still relatively abundant in the then Yugoslavia. Gerald had been working in Yugoslavia, collecting blood samples from both males and females in an attempt to decipher details of its reproductive biology.
Автор: Peter C.K. Leung; Aaron J.W. Hsueh; Henry G. Fries Название: Molecular Basis of Reproductive Endocrinology ISBN: 1461392624 ISBN-13(EAN): 9781461392620 Издательство: Springer Рейтинг: Цена: 16769.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Recent advances in molecular biology have provided new dimensions in the study of the reproductive system. Studies on the functional relevance of gonadotropin releasing hormone and LH and FSH gene expression were presented, together with research on the molecular biology of ovarian and testicular steroidogenic enzymes and protein hormones.
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