Isolation, Characterization and Carbon Isotope Labeling of Cardiac Glycosides from Asclepias Curassavica L.

Isolation, Characterization and Carbon Isotope Labeling of Cardiac Glycosides from Asclepias Curassavica L. PDF Author: Sungkook Mark Lee
Publisher:
ISBN:
Category :
Languages : en
Pages : 358

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Isolation, Characterization and Carbon Isotope Labeling of Cardiac Glycosides from Asclepias Curassavica L.

Isolation, Characterization and Carbon Isotope Labeling of Cardiac Glycosides from Asclepias Curassavica L. PDF Author: Sungkook Mark Lee
Publisher:
ISBN:
Category :
Languages : en
Pages : 358

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Comprehensive Dissertation Index

Comprehensive Dissertation Index PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 754

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Crop Stress and its Management: Perspectives and Strategies

Crop Stress and its Management: Perspectives and Strategies PDF Author: B. Venkateswarlu
Publisher: Springer Science & Business Media
ISBN: 9400722206
Category : Technology & Engineering
Languages : en
Pages : 617

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Book Description
Crops experience an assortment of environmental stresses which include abiotic viz., drought, water logging, salinity, extremes of temperature, high variability in radiation, subtle but perceptible changes in atmospheric gases and biotic viz., insects, birds, other pests, weeds, pathogens (viruses and other microbes). The ability to tolerate or adapt and overwinter by effectively countering these stresses is a very multifaceted phenomenon. In addition, the inability to do so which renders the crops susceptible is again the result of various exogenous and endogenous interactions in the ecosystem. Both biotic and abiotic stresses occur at various stages of plant development and frequently more than one stress concurrently affects the crop. Stresses result in both universal and definite effects on plant growth and development. One of the imposing tasks for the crop researchers globally is to distinguish and to diminish effects of these stress factors on the performance of crop plants, especially with respect to yield and quality of harvested products. This is of special significance in view of the impending climate change, with complex consequences for economically profitable and ecologically and environmentally sound global agriculture. The challenge at the hands of the crop scientist in such a scenario is to promote a competitive and multifunctional agriculture, leading to the production of highly nourishing, healthy and secure food and animal feed as well as raw materials for a wide variety of industrial applications. In order to successfully meet this challenge researchers have to understand the various aspects of these stresses in view of the current development from molecules to ecosystems. The book will focus on broad research areas in relation to these stresses which are in the forefront in contemporary crop stress research.

Commencement Ceremony

Commencement Ceremony PDF Author: University of California, Davis. Graduate Division
Publisher:
ISBN:
Category : Commencement ceremonies
Languages : en
Pages : 470

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Desert Plants

Desert Plants PDF Author: Kishan Gopal Ramawat
Publisher: Springer Science & Business Media
ISBN: 3642025501
Category : Science
Languages : en
Pages : 508

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Book Description
Deserts appear very fascinating during our short visits. However, the lives of plants and animals are very dif?cult under the harsh climatic conditions of high tempe- ture and scant water supply in deserts, sometimes associated with high concent- tions of salt. The editor of this book was born and brought up in the Great Indian Desert, and has spent much of his life studying the growth and metabolism of desert plants. It is very charming on a cool summer evening to sit at the top of a sand dune listening only to blowing air and nothing else. It has been my dream to prepare a volume on desert plants encompassing various aspects of desert plant biology. In this book, I have tried to present functional and useful aspects of the vegetation resources of deserts along with scienti?c input aimed at understanding and impr- ing the utility of these plants. The scant vegetation of deserts supports animal life and provides many useful medicines, timber and fuel wood for humans. Therefore, there are chapters devoted to medicinal plants (Chap. 1), halophytes (Chaps. 13, 14), and fruit plants (Chaps. 17, 20). Desert plants have a unique reproductive biology (Chaps. 9–11), well-adapted eco-physiological and anatomical charact- istics (Chap. 7), and specialised metabolism and survival abilities. These plants are dif?cult to propagate and pose many problems to researchers developing biote- nological approaches for their amelioration (Chaps. 18–20).

American Doctoral Dissertations

American Doctoral Dissertations PDF Author:
Publisher:
ISBN:
Category : Dissertation abstracts
Languages : en
Pages : 564

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Directory of Graduate Research

Directory of Graduate Research PDF Author: American Chemical Society. Committee on Professional Training
Publisher:
ISBN:
Category : Chemical engineering
Languages : en
Pages : 1294

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Plant-Environment Interactions

Plant-Environment Interactions PDF Author: František Baluška
Publisher: Springer Science & Business Media
ISBN: 3540892303
Category : Science
Languages : fr
Pages : 312

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Book Description
Our image of plants is changing dramatically away from passive entities merely subject to environmental forces and organisms that are designed solely for the accumulation of photosynthate. Plants are revealing themselves to be dynamic and highly sensitive organisms that actively and competitively forage for limited resources, both above and below ground, organisms that accurately gauge their circumstances, use sophisticated cost-benefit analysis, and take clear actions to mitigate and control diverse environmental threats. Moreover, plants are also capable of complex recognition of self and non-self and are territorial in behavior. They are as sophisticated in behavior as animals but their potential has been masked because it operates on time scales many orders of magnitude less than those of animals. Plants are sessile organisms. As such, the only alternative to a rapidly changing environment is rapid adaptation. This book will focus on all these new and exciting aspects of plant biology.

German Homoeopathic Pharmacopoeia First edition 1978 ( GHP).

German Homoeopathic Pharmacopoeia First edition 1978 ( GHP). PDF Author: British Homoeopathic Association
Publisher:
ISBN: 9783769215427
Category : Homeopathic pharmacopoeias
Languages : en
Pages : 934

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Viruses and Virus Diseases of Vegetables in the Mediterranean Basin

Viruses and Virus Diseases of Vegetables in the Mediterranean Basin PDF Author: Gad Loebenstein
Publisher: Academic Press
ISBN: 0123943140
Category : Gardening
Languages : en
Pages : 596

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Book Description
This volume of Advances in Virus Research focuses on mycoviruses. The authors and reviews represent the most current and cutting-edge research in the field. A broad range of research is presented from research experts. Contributions from leading authorities Informs and updates on all the latest developments in the field