Mitra abhijit (323 risultati)

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Paperback or Softback. Condizione: New. The Boy Who Loved. Book.

Condizione: As New. Unread book in perfect condition.

Condizione: New. pp. vi + 102 Figures.

Condizione: New. pp. vi + 102 Index.

Condizione: New. In English.

Condizione: New. pp. vi + 102.

Hardcover. Condizione: New. Contents: Preface. 1. Marine and estuarine environment an overview: i. Zonation of the marine environment. ii. Physical processes of the coastal zone. iii. Composition of seawater and sediment. 2. Phytoplankton of the sea: i. Concept of marine and estuarine phytoplankton. ii. Importance of marine and estuarine phytoplankton. iii. General structure and life history of common phytoplankton. 3. Taxonomy and types of marine phytoplankton: i. Common phytoplankton of the sea. ii. Classification of phytoplankton. iii. Phytoplankton bloom and bloom forming species. 4. Phytoplankton and primary production: 1. Concept of primary production. ii. Factors affecting primary production. iii. Contribution of phytoplankton to primary production. 5. Phytoplankton sampling, preservation and diversity study: i. Sampling. ii. Fixation and staining. iii. Diversity study. 6. Estimation of phytoplankton biomass and role of statistics in analysing phytoplankton community: i. Direct count and chlorophyll method. ii. Remote sensing. iii. Application of statistics and computer programming in analysing phytoplankton community. 7. Phytoplankton and water quality: i. Impact of sewage on phytoplankton. ii. Impact of oil on phytoplankton. iii. Impact of heavy metals on phytoplankton. …

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Condizione: New.

Hardcover. Condizione: New. ISBN:9788170353249.

Condizione: New. pp. 300.

Condizione: As New. Unread book in perfect condition.

Condizione: New. pp. 300.

Condizione: As New. Unread book in perfect condition.

Hardcover. Condizione: New. This Book is useful to agrarian household especially women folk, landless farm labors, the unemployed youth and economically weaker sections of the society. The book deals with various -agri-allied enterprises for subsidiary income such as mushroom cultivation, apiculture, orchid production, ornamental fish farming, piggery, poultry, duck and goat rearing. These subsidiary enterprises involve activities that can be carried out without affecting major farm operations. The capital investments are comparatively low and so becomes a profitable venture for the women and rural youths. However, for an enterprise to be successful the involvement of farmers and the development of producers organizations are important. These aspects are also dealt with, analyzed and discussed in the book for appraising budding entrepreneurs. The book can be a resourceful guide for beginners on any of the subsidiary enterprises discussed with overall information from variety/breed/species selection to care and management of the components, economics of production involved. Hence, the book has multipronged use for the different stakeholders be it the farmer, women, rural youth or students undergoing vocational courses to know the importance of subsidiary enterprises. …

Hardcover. Condizione: New. ISBN:9789391734268.

Hardcover. Condizione: New. Mithun (Bos frontalis), the unique bioresources of North-eastern hilly states of India, is currently reared under 'free-range conditions in shrubby hill forests at altitudes ranging from 1,000 to 3,000 m above mean sea level. With the decreasing forest coverage in the region, it has become imperative to adopt a semi-intensive or intensive rearing system in near future. This warrants the need for the preservation of elite mithun germplasm and the adoption of artificial insemination. Semen cryopreservation and artificial insemination (AI) have revolutionized the animal breeding industry. However, the scientific information on mithun reproduction including semen cryopreservation and artificial insemination is scanty. This book describes the selection of breeding bulls, sexual behavior, semen collection, and evaluation techniques, the process of cryopreservation, and artificial insemination in mithun. In addition, this book also deals with the endocrinological profiles including the effect of season and melatonin on seminal profiles. For easy understanding, the information is presented with adequate pictorial and graphical representations. This book will be helpful for the breeders, veterinary professionals, and students in understanding of different aspects of reproduction in mithun bull and preservation of mithun germplasm. The semen cryopreservation techniques described in the book will not only help in taking up future programs of genetic improvement and conservation of mithun but will also pave the way for adopting assisted reproductive technologies.…

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: New.

Hardcover. Condizione: As New. 1st Edition. In excellent condition.

Hardcover. Condizione: Very Good. Condizione sovraccoperta: Good. 0471023086. Green cloth hardcover, in a jacket with edge wear and small tears along the top edge, from closed Astra Zeneca company library. Lending record shows this book has never been borrowed. 460 pages, index, illustrated throughout with chemical equations. Contents clean, tight and bright. Book.…

Condizione: New.

Hardcover. Condizione: New. ISBN:9788170196716.

Condizione: New.