Forestry and the Forest Industries: Past and Future, E.G. Richards
Автор: Mulkh-Raj Ahuja; William J. Libby Название: Clonal Forestry II ISBN: 364284815X ISBN-13(EAN): 9783642848155 Издательство: Springer Рейтинг: Цена: 15672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Provided here are both underlying theory and recent resultsconcerning the propagation and use of clones in research andin production forestry. Agroforestry, urbanforestry and christmas-tree farming are covered, along withmore traditional multiple-use forestry and high-intensityforestry for biomass, wood and fiber production.
Автор: Laslo Pancel Название: Tropical Forestry Handbook ISBN: 3642780512 ISBN-13(EAN): 9783642780516 Издательство: Springer Рейтинг: Цена: 16979.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The aim of this Handbook is to cover all fields that are necessary for the management of tropical forest resources. The handbook is addressed to forestry professionals, natural re source managers and all those interested in the understanding and hand ling of day-to-day problems of tropical forest resources.
Автор: Mulkh-Raj Ahuja; William J. Libby Название: Clonal Forestry I ISBN: 3642841775 ISBN-13(EAN): 9783642841774 Издательство: Springer Рейтинг: Цена: 15672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book mainly focuses on ecological approaches for preventing and controlling non-point source (NPS) pollution on the basis of forestry measures. In addition to the effects of ecological control, it introduces readers to the characteristics of NPS pollution in Taihu Lake watershed, water eutrophication evaluation methods, and potential countermeasures. Given the crucial role of surface runoff and soil erosion in producing water pollution, the book presents forestry measures to combat them, such as the creation of public welfare forests, urban forestry, planting techniques for hedgerows on slope land, the establishment of shelter belts, nitrogen and phosphorus absorption by hydrophytes, and sustainable management for wetlands. Moreover, the results are supplemented by a wealth of numerical calculations, tables, figures and photographs. The book offers a valuable guide for researchers, educators and professionals working in the areas of water environment, water security and ecological construction. Prof. Jianfeng Zhang works at the Institute of Subtropical Forestry, Chinese Academy of Forestry, Fuyang, China.
Автор: Timo Pukkala; Klaus von Gadow Название: Continuous Cover Forestry ISBN: 940073803X ISBN-13(EAN): 9789400738034 Издательство: Springer Рейтинг: Цена: 26120.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Continuous cover forestry is the selective management of uneven-aged multi-species ecosystems, a methodology with clear advantages over diversity-destroying monocultures. This book uses examples from around the world to demonstrate its implementation.
Автор: Evans, Julian; Turnbull, John W. Название: Plantation Forestry in the Tropics ISBN: 0198509472 ISBN-13(EAN): 9780198509479 Издательство: Oxford Academ Рейтинг: Цена: 11563.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Development of planted forests in tropical and subtropical countries is accelerating to satisfy the ever-growing global demand for wood products. It is expected that within 20 years half of all wood fibre in the world will be sourced from plantations, of which more than half are in the tropics and subtropics. Active community involvement in tree planting as part of rural development is now widespread and welcome. Plantation Forestry in the Tropics provides an overview that sets plantation silviculture in the wider context of development processes and their social, environmental and ecological impacts. The structure and approach of previous editions have been retained but every chapter has been comprehensively revised and updated. Two new chapters, one on clonal forestry, the other on ecological restoration, have been added.
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