खोज परिणाम - (("soil consultation") OR ((("soil construction") OR ("soil conservation"))))
प्रस्तावित विषय : खोज निहित
प्रस्तावित विषय : खोज निहित
- Soil conservation 86
- Soil erosion 24
- Water conservation 12
- Soil management 7
- Soil fertility 6
- Land use, Rural 5
- Soil degradation 5
- Sustainable agriculture 5
- Agriculture 4
- Government policy 4
- Land use 4
- Soil science 4
- Soils 4
- Agricultural conservation 3
- Agricultural ecology 3
- Agricultural engineering 3
- Conservation tillage 3
- Handbooks, manuals, etc 3
- Hydraulic engineering 3
- Planning 3
- Research 3
- Watershed management 3
- Agricultural systems 2
- Agroforestry 2
- Crops and soils 2
- Economic aspects 2
- Environmental aspects 2
- Management 2
- Nature conservation 2
- Sediment control 2
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41
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42
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43
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44
The challenge of landscape: the development and practiceof keyline/
प्रकाशित 1958विषय: “…Soil conservation Australia…”
पुस्तक -
45
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46
Dictionary of soil and water conversation /
प्रकाशित 1984विषय: “…Soil conservation Dictionaries…”
पुस्तक -
47
Overcoming myths about soil and water impacts of tropicalforest land uses (Reprint No. 86) /
प्रकाशित 1985विषय: “…Soil conservation…”
पुस्तक -
48
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49
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50
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51
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52
Slope stabilization and erosion control : a bioengineering approach /
प्रकाशित 1995विषय: “…Soil conservation.…”
पुस्तक -
53
Soil conservation and management in the humid tropics /
प्रकाशित 1977विषय: “…Soil conservation Tropics.…”
पुस्तक -
54
Soil management for the conservation of soil nitrogen /
प्रकाशित 1991विषय: “…Soil conservation.…”
पुस्तक -
55
Shifting cultivation and alternatives ; an annotated bibliography, 1972-1989 /
प्रकाशित 1992विषय:पुस्तक -
56
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57
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58
Land degradation : problems and policies /
प्रकाशित 1987विषय: “…Soil conservation Government policy Australia Congresses.…”
पुस्तक -
59
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60