Gopal v (240 résultats)

Etat : New. pp. ix + 159 Index.

Etat : New. pp. ix + 159 Figures.

Etat : New. pp. 128.

Etat : New. pp. 128.

Etat : New. pp. 128 Acknowledgements.

Etat : New.

paperback. Etat : Very Good. Most items will be dispatched the same or the next working day. A copy that has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Etat : Very Good. Reprint/offprint; no covers; minor shelfwear; o/w in very good condition.

Etat : New. pp. 608.

Etat : New.

Hardcover. Etat : New.

Etat : New. pp. 787-805 Maps.

PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000.

PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000.

Etat : New.

Etat : New. pp. 787-805.

Hardcover. Etat : As New. Contents: Preface. 1. Cytogenetics of fishes. 2. Population genetics and selection. 3. Biochemical and molecular genetics. 4. Genome manipulation in fish. 5. Gene transfer and production of transgenic fish. 6. Hybridoma technology. 7. Cryopreservation of fish Gametes. 8. Hybridization in fishes. 9. Hormonal manipulation of sex in fishes. 10. Microbial genetics. 11. Algal biotechnology for aquaculture. 12. Microbial biotechnology for aquaculture. 13. Vaccines and immunostimulants for health management in aquaculture. 14. High-technology aquaculture. Index. "This book is a treasure of work done on fisheries research. It brings a lot of awareness and enthusiasm for the fish-culturists of the country. Biotechnology - genetic improvement in a modern approach has been well documented. To make the aquaculture self sufficient and self dependent, all aspects of modern aquaculture have been covered.". …

Etat : New.

Etat : New. pp. xvi + 459.

N.A. Etat : New. ISBN:9789382332190.

Soft cover. Etat : New. This book, "Ethnobotanical Studies in the Conservation of Plant Biodiversity for Sustainable Development," written by Dr. G. V. Gopal, a retired Professor from the Department of Science Education and Mathematics and a Dean of Instructions in the Regional Institute of Education, a southern NCERT Unit, Karnataka, India delves into the critical role of traditional knowledge regarding plant usage by local communities as a cornerstone for effective biodiversity conservation strategies. By exploring the intricate relationships between people and plants across diverse ecosystems, this work highlights the potential of ethnobotanical research to inform sustainable development practices, ensuring the preservation of vital plant species while respecting the cultural heritage of indigenous populations. The study of the association, interaction, and interrelationships of ethnic human societies with the surrounding flora is termed 'ethnobotany' or aboriginal botany. Ethnobotany has more recently been defined as the study of the interrelationship of plant environment and primitive societies. Ethnobotany is a multidisciplinary science involving the traditional use of plants by human beings. Billions of people in the world rely chiefly on herbal medicines. The great majority of medicinal and aromatic plants used locally or entering into trade and herbal industries comes from wild sources and constitutes the source of livelihoods of millions of people. Ethnobotanical information and knowledge are believed to have contributed to the development of close to 30% of modern medicines. In recent years, the increasing demand for herbal medicines in industrialized countries is being fueled by a growing consumer interest in natural products. As international trade in medicinal and aromatic plants has grown to a multibillion-dollar industry, local harvesting patterns have shifted from subsistence local collection to commercial mining. The continued growth in the global raw-material market has contributed to this trend. Assessment of the conservation status involves consideration of different threat factors including biological and socioeconomic issues such as destructive harvesting, habitat change, species extinction and loss of livelihoods of locals that have contributed towards disturbing trends in species loss. The conservation and management measures adopted so far have proved to be grossly inadequate. Tangible improvements in the livelihoods of local communities and inculcation of conservation values in the minds of people may be more sustainable measures for long-term conservation diversity and associated ethnobotanical knowledge systems.…

Etat : New. In English.

Etat : New. In English.

Etat : New. pp. 135.

Etat : New. pp. 135 1st Edition.

Etat : New. pp. 135.

Hardcover. Etat : New. CD-ROM included.

Hardcover. Etat : New. 1st Edition. Contents: Foreword. Preface. 1. Origin, history and distribution/K.E. Lawande. 2. Onion R & D in India-status and prospects/J. Gopal and A.A. Murkute. 3. Biosystematics, botany and genetic resources/Vijay Mahajan, K.S. Negi and A.J. Gupta. 4. Genetics and breeding of open-pollinated varieties/E. Sreenivasa Rao, Vijay Mahajan and C.S. Pathak. 5. Breeding for hybrid technology/Amar Jeet Gupta, R. Veere Gowda and Vijay Mahajan. 6. Aggregatum onion and Shallots/P. Paramaguru, M. Velmurugan and L. Pugalendhi. 7. Biotechnology/D.C. Lakshmana Reddy, S. Anandhan and C. Aswath. 8. Production technology/V. Sankar, P.C. Tripathi, K.E. Lawande and A.N. Ganeshamurthi. 9. Nutrient management/R. Palaniappan and A. Thangasamy. 10. Seed production/R.P. Gupta and H.P. Sharma. 11. Onion seed industry and trade/Suresh O. Agrawal. 12. Fungal diseases/S.J. Gawande. 13. Viral viruses/K.S. Ravi, Muktha Raghuram and Mahesh Shekar. 14. Insect and nematode pests/P.S. Srinivas and N.K. Krishna Kumar. 15. Post harvest management and processing/A.A. Murkute and Kalyani Gorrepati. 16. Biochemistry and nutraceutical properties/Shamina Azeez and K.S. Shivashankara. 17. Marketing and export/T.M. Gajanana and D. Sreenivasa Murthy. 18. Onion production and price volatility: implications for technology and policy/Ramesh Chand, Raka Saxena and Sanjay Chayal. Subject Index. The name "Onion" originated from the Latin name Unio, meaning oneness or unity, or a kind of single onion. A native of Central Asia, onion is now grown in more than 140 countries under temperate to tropical conditions. In India, onions have been adapted from very early times, before Christian era. Maharashtra, Karnataka, Gujarat, Bihar, Madhya Pradesh and Rajasthan are the main onion-growing states in the country. Barring north-eastern states and Kerala, basically all states grow onion. A crop of high culinary importance in daily diet creates ripples in political circles when consumers face shortage of onion and market price goes high. The Onion covers all aspects of the crop from its origin to marketing. In its eighteen chapters written by experts in the respective fields of onion, this monograph reviews status and prospects of onion research and development. It covers genetic resources, genetics, biotechnology, breeding, crop production, crop protection, seed production, physiology, biochemistry, processing and storage as well as price volatility aspects of onion. Each chapter presents complete information from historical aspects to latest times, supported by data, illustrations and references. Readers will find all information on onion in one spine in this book. (jacket).…

Hardcover. Etat : New. Contents: 1. Introduction to biofertilizers. 2. Types of biofertilizers for horticultural crops. 3. Mechanisms of biofertilizers. 4. Factors affecting the efficiency of biofertilizers. 5. Inoculation methods and dosage of biofertilizers. 6. Response of horticultural crops to biofertilizers. 7. Consortia of biofertilizers (multistrain inoculant). 8. Formulations of biofertilizer. 9. Quality control of biofertilizers. 10. Constraints in biofertilizer production technology. 11. Recent advances in biofertilizers. 12. Future research perspectives and vision. 13. Major manufacturers of biofertilizers in India. 14. Major equipment's and other items required for biofertilizer production. The book deals with different aspects concerning biofertilizers or microbial fertilizers with 15 chapters. The chapter 1-5 deals with basic aspects of microbial fertilizers, chapter 6 deals with the responses of horticultural crops to biofertilizers and chapter 7 deals with the consortial biofertilizers which is very important as the biofertilizers consortia provides multiple functions for sustainable production. The chapters 8-10 deals with formulations, quality and constraints in biofertilizers respectively. The chapter 11-12 deals with recent advances and future research perspectives in biofertilizers. The chapters 13-14 covers major manufacturers and the essential equipments required for biofertilizer production. This book will certainly provide basic and useful information on the various role of biofertilizers for horticultural crops and the users may find this book useful. An attempt has been made in this book to include all the basic and applied aspects of biofertilizers.…

Etat : New.