The importance of soil organic matter : Key to drought-resistant soil and sustained food and production
Soil organic matter - the product of on-site biological decomposition - affects the chemical and physical properties of the soil and its overall health. Its composition and breakdown rate affect: the soil structure and porosity; the water infiltration rate and moisture holding capacity of soils; the...
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| Tác giả chính: | |
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| Định dạng: | Sách |
| Ngôn ngữ: | Undetermined |
| Được phát hành: |
Rome
Food and Agirculture Organization of the United Nations
2005
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| Những chủ đề: | |
| Các nhãn: |
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| Thư viện lưu trữ: | Trung tâm Học liệu Trường Đại học Cần Thơ |
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| LEADER | 01204nam a2200205Ia 4500 | ||
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| 001 | CTU_190083 | ||
| 008 | 210402s9999 xx 000 0 und d | ||
| 082 | |a 631.4 | ||
| 082 | |b B748 | ||
| 100 | |a Bot, Alexandra | ||
| 245 | 4 | |a The importance of soil organic matter : | |
| 245 | 0 | |b Key to drought-resistant soil and sustained food and production | |
| 245 | 0 | |c Alexandra Bot, José Benites | |
| 260 | |a Rome | ||
| 260 | |b Food and Agirculture Organization of the United Nations | ||
| 260 | |c 2005 | ||
| 520 | |a Soil organic matter - the product of on-site biological decomposition - affects the chemical and physical properties of the soil and its overall health. Its composition and breakdown rate affect: the soil structure and porosity; the water infiltration rate and moisture holding capacity of soils; the diversity and biological activity of soil organisms; and plant nutrient availability. This document concentrates on the organic matter dynamics of cropping soils and discusses the circumstances that deplete organic matter and their negative outcomes. | ||
| 650 | |a Soil productivity,Năng suất đất | ||
| 904 | |i Giang | ||
| 980 | |a Trung tâm Học liệu Trường Đại học Cần Thơ | ||