wyszukanych pozycji: 9
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Ecology of Intercropping
ISBN: 9780521346894 / Angielski / Miękka / 1992 / 248 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. The practice of growing two or more crops together is widespread throughout the tropics and is becoming increasingly practised in temperate agriculture. The benefits of nutrient exchange, reduced weed competition and pathogen control can generate substantial improvements in growth and yield. In this book John Vandermeer, a leading worker on the subject, shows how classical ecological principles, especially those relating to competition and population ecology, can be applied to intercropping. Despite the large amount of research activity directed towards the subject over the last 20 years, the...
The practice of growing two or more crops together is widespread throughout the tropics and is becoming increasingly practised in temperate agricultur...
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cena:
394,66 zł |
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Tropical Agroecosystems
ISBN: 9780849315817 / Angielski / Twarda / 2002 / 278 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Tropical areas present ecological, cultural and political problems that demand analysis that is distinct from general ecological analysis. The tropical environment is special in many ways, from the lack of a biological down season (winter), to generally poor soil conditions, to a reliance on traditional methods of agriculture in an undeveloped society. At a time when the sustainability of natural resource use in the tropics has become a very big issue Tropical Agroecosystems provides a critical scientific foundation for developing a sustainable agriculture component within this process....
Tropical areas present ecological, cultural and political problems that demand analysis that is distinct from general ecological analysis. The tropica...
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cena:
883,29 zł |
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Population Ecology: First Principles - Second Edition
ISBN: 9780691160313 / Angielski / Miękka / 2013 / 288 str. Termin realizacji zamówienia: ok. 18-20 dni roboczych. Ecology is capturing the popular imagination like never before, with issues such as climate change, species extinctions, and habitat destruction becoming ever more prominent. At the same time, the science of ecology has advanced dramatically, growing in mathematical and theoretical sophistication. Here, two leading experts present the fundamental quantitative principles of ecology in an accessible yet rigorous way, introducing students to the most basic of all ecological subjects, the structure and dynamics of populations. John Vandermeer and Deborah Goldberg show that... Ecology is capturing the popular imagination like never before, with issues such as climate change, species extinctions, and habitat destruction be... |
cena:
414,41 zł |
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Ecological Complexity and Agroecology
ISBN: 9781138231979 / Angielski / Miękka / 2017 / 250 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. This text reflects the immense current growth in interest in agroecology and changing approaches to it. While it is acknowledged that the science of ecology should be the basis of agroecological planning, many analysts have out-of-date ideas about contemporary ecology. Ecology has come a long way since the old days of "the balance of nature" and other romantic notions of how ecological systems function. In this context, the new science of complexity has become extremely important in the modern science of ecology. The problem is that it tends to be too mathematical and technical and thus... This text reflects the immense current growth in interest in agroecology and changing approaches to it. While it is acknowledged that the science o... |
cena:
277,56 zł |
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Ecological Complexity and Agroecology
ISBN: 9781138231962 / Angielski / Twarda / 2017 / 250 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
757,10 zł |
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Coffee Agroecology: A New Approach to Understanding Agricultural Biodiversity, Ecosystem Services and Sustainable Development
ISBN: 9780415826815 / Angielski / Miękka / 2015 / 336 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Based on principles of the conservation and optimization of biodiversity and of equity and sustainability, this book focuses on the ecology of the coffee agroecosystem as a model for a sustainable agricultural ecosystem. It draws on the authors' own research conducted over the last twenty years as well as incorporating the vast literature that has been generated on coffee agroecosystems from around the world. The book uses an integrated approach that weaves together various lines of research to understand the ecology of a very diverse tropical agroforestry system. Key concepts explored... Based on principles of the conservation and optimization of biodiversity and of equity and sustainability, this book focuses on the ecology of the ... |
cena:
252,32 zł |
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Coffee Agroecology: A New Approach to Understanding Agricultural Biodiversity, Ecosystem Services and Sustainable Development
ISBN: 9780415826808 / Angielski / Twarda / 2015 / 336 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Based on principles of the conservation and optimization of biodiversity and of equity and sustainability, this book focuses on the ecology of the coffee agroecosystem as a model for a sustainable agricultural ecosystem. It draws on the authors' own research conducted over the last twenty years as well as incorporating the vast literature that has been generated on coffee agroecosystems from around the world. The book uses an integrated approach that weaves together various lines of research to understand the ecology of a very diverse tropical agroforestry system. Key concepts... Based on principles of the conservation and optimization of biodiversity and of equity and sustainability, this book focuses on the ecology of the ... |
cena:
681,40 zł |
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Nature's Matrix: Linking Agriculture, Biodiversity Conservation and Food Sovereignty
ISBN: 9780367137779 / Angielski / Twarda / 2019 / 296 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
681,40 zł |
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Nature's Matrix: Linking Agriculture, Biodiversity Conservation and Food Sovereignty
ISBN: 9780367137816 / Angielski / Miękka / 2019 / 296 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
201,84 zł |