Food from dry lands, Th. Alberda; H. van Keulen; N.G. Seligman; C.T. de

Автор: S. Pimm
Название: Food Webs
ISBN: 9400959273 ISBN-13(EAN): 9789400959279
Издательство: Springer
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Описание: In cataloging a dozen vertical patterns I hope to convince the reader that species interactions across trophic levels are as patterned as those along trophic levels and demand explanations equally forcefully.

Автор: Filippo Schilleci; Vincenzo Todaro; Francesca Lott
Название: Connected Lands
ISBN: 3319552325 ISBN-13(EAN): 9783319552323
Издательство: Springer
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Описание: This book explores and outlines the reference theoretical basis of ecological networks within the international debate, focusing on how protected areas should no longer be considered as the sum of different components but rather as a network.

Автор: John L. Cloudsley-Thompson
Название: Biotic Interactions in Arid Lands
ISBN: 3642646379 ISBN-13(EAN): 9783642646379
Издательство: Springer
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Описание: The exigencies of life in the desert environment have resulted in the se- lection of a diversity of adaptations, both morphological and physiologi- cal, in the flora and fauna.

Автор: Gerald E. Wickens
Название: Ecophysiology of Economic Plants in Arid and Semi-Arid Lands
ISBN: 3642080898 ISBN-13(EAN): 9783642080890
Издательство: Springer
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Описание: Eeonomie plants range from those that are eommercially utilised by the industrial nations of the world to those that safeguard the survival of hunter-gatherer aboriginal eommunities. In a world of inereasing human and livestock populations, land and environment degradation, species loss and climatic change, it is becoming inerea- singly important to work for the sustainable management of the world's natural resourees. This is especially important for the arid and semi-arid regions where any abuse of the harsh environment is unforgiving. Plant resourees are especially important sinee they proteet the environment, provide habitats for both flora and fauna, and direetly or indireetly provide the resourees for man's survival. An understanding of how plants are adapted to survive is an essential tool for the better management of the environment. Sinee there are over 20000 useful plants in the arid and sem i-arid regions of the world, of which only a relative few have been even partially investigated, the writer makes no apologies for whieh plants have been included or ignored. All the plants mentioned in the introductory ehap- ters marked with an asterisk are diseussed more fully in Chapter 11.

Автор: Jacobus du P. Bothma
Название: Carnivore Ecology in Arid Lands
ISBN: 3540592652 ISBN-13(EAN): 9783540592655
Издательство: Springer
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Цена: 30606.00 р.
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Описание: Focusing on the arid regions of Africa, but making reference to other areas where applicable, this work discusses the ecology of carnivores in arid lands. Emphasis is placed on the canids, felids and hyaenids. Behavioural, physiological and morphological, and ecological adaptations are covered.

Автор: Gerald E. Wickens
Название: Ecophysiology of Economic Plants in Arid and Semi-Arid Lands
ISBN: 3540521712 ISBN-13(EAN): 9783540521716
Издательство: Springer
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Цена: 28734.00 р.
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Описание: This text focuses on arid and semi-arid environments and their classification, and the physiological restraints and the adaptations of plants to the environment. It also discusses economic botany and the needs and methods of conserving economic plants.

Автор: Julia M. Wondolleck
Название: Public Lands Conflict and Resolution
ISBN: 1489908005 ISBN-13(EAN): 9781489908001
Издательство: Springer
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Описание: The United States Forest Service, perhaps more than any other federal agency, has made great strides during the past two decades revolution- izing its public involvement efforts and reshaping its profile through the hiring of professionals in many disciplinary areas long absent in the agency.

Автор: G.E. Wickens; David. V. Field; Joe R. Goodin
Название: Plants for Arid Lands
ISBN: 0044453302 ISBN-13(EAN): 9780044453307
Издательство: Springer
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Описание: Economic plants have been defined by SEPASAT as those plants that are utilised either directly or indirectly for the benefit of Man.

Автор: Jacobus du P. Bothma
Название: Carnivore Ecology in Arid Lands
ISBN: 3642082130 ISBN-13(EAN): 9783642082139
Издательство: Springer
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Цена: 30606.00 р.
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Автор: R.O. Whyte
Название: Tropical Grazing Lands
ISBN: 9061930200 ISBN-13(EAN): 9789061930204
Издательство: Springer
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Описание: 1.1 Objective and scope These chapters are not intended as a treatise on range management of tropical grazing lands, nor on the agronomy of sown pastures and cultivated fodder crops, aspects of applied science that are only one stage above scientific farming and use of land.

Автор: H. Noelle
Название: Nahrung aus dem Meer / Food from the Sea
ISBN: 3540106812 ISBN-13(EAN): 9783540106814
Издательство: Springer
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Цена: 15372.00 р.
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Описание: Veranstalter: Sektion Bremen der Deutschen Gesellschaft fur Ernahrung e.V.; Ernahrungswissenschaftlicher Beirat der Deutschen Fischwirtschaft, Bremerhaven

Автор: Marshall D. McCue
Название: Comparative Physiology of Fasting, Starvation, and Food Limitation
ISBN: 3642447309 ISBN-13(EAN): 9783642447303
Издательство: Springer
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Описание: All animals face the possibility of food limitation and ultimately starvation-induced mortality. It is written for an audience with an understanding of general principles in animal physiology, yet offers a level of analysis and interpretation that will engage seasoned scientists.