Environmental Impacts of Pasture-Basedfarming
At the heart of this book reside the tensions that people face when managing grazed ecosystems throughout the world. Sustaining the natural capital of our grazed lands is crucial, as these areas represent a very large part of our global terrestrial ecosystems. This challenge is grounded in the...
Đã lưu trong:
| Tác giả chính: | |
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| Định dạng: | Sách |
| Ngôn ngữ: | English |
| Được phát hành: |
CABI
2014
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| Những chủ đề: | |
| Truy cập trực tuyến: | https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/36771 |
| Các nhãn: |
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| Thư viện lưu trữ: | Thư viện Trường Đại học Đà Lạt |
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| Tóm tắt: | At the heart of this book reside the tensions that people face when managing
grazed ecosystems throughout the world. Sustaining the natural capital of our
grazed lands is crucial, as these areas represent a very large part of our global
terrestrial ecosystems. This challenge is grounded in the socio-economic expectations of land users and nations.
The biophysical elements that need to be managed will vary, depending
on the ecosystem involved. For rangelands, the maintenance of perennial
vegetations cover is critical from a soil erosion perspective. For more intensive
grasslands, the emission of nutrients and gases is of great concern. But in all
cases, the connections between land, water and air are becoming increasingly
evident. |
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