Bilaketaren emaitzak - (((("soil conservation") OR ("soil construction"))) OR ("soil consultation"))
Proposatutako topikoa bilaketarako iradokizunak
Proposatutako topikoa bilaketarako iradokizunak
- Soil conservation 86
- Soil erosion 25
- Water conservation 12
- Soils 10
- Soil management 8
- Soil fertility 6
- Sustainable agriculture 6
- Land use 5
- Land use, Rural 5
- Soil degradation 5
- Soil science 5
- Agricultural conservation 4
- Agriculture 4
- Government policy 4
- Research 4
- Agricultural ecology 3
- Agricultural engineering 3
- Agricultural systems 3
- Conservation tillage 3
- Handbooks, manuals, etc 3
- Hydraulic engineering 3
- Organic fertilizers 3
- Planning 3
- Watershed management 3
- Agroforestry 2
- Analysis 2
- Classification 2
- Crops and soils 2
- Economic aspects 2
- Environmental aspects 2
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61
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62
Land degradation : problems and policies /
Argitaratua 1987Gaiak: “...Soil conservation Government policy Australia Congresses....”
Liburua -
63
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64
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65
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66
The expert consultation on the ASOCON information service, Los Banos, The Philippines, 6-9 November 1990.
Argitaratua 1991Gaiak:Liburua -
67
In-service training for soil and water conservation : report of the Workshop in Serdang, Malaysia, 11-15 December, 1989.
Argitaratua 1989Gaiak: “...Soil conservation In-service training....”
Conference Proceeding Liburua -
68
Land care : rural property planning /
Argitaratua 1996Gaiak: “...Soil conservation Australia....”
Liburua -
69
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70
Land degradation : development and breakdown of terrestrial environments /
Argitaratua 1990Gaiak:Liburua -
71
Soil constraints on sustainable plant production in the tropics : [proceedings...]
Argitaratua 1991Gaiak:Conference Proceeding Liburua -
72
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73
The soils, geology and vegetation of North-Western Australia /
Argitaratua 1951Gaiak: “...Soil conservation....”
Liburua -
74
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75
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76
Radio salt tips on the recognition, cause, effect and control of salinity /
Argitaratua 1988Liburua -
77
Farmers' practices and soil and water conservation programs /
Argitaratua 1991Gaiak: “...Soil conservation Arid Regions....”
Conference Proceeding Liburua -
78
The political economy of soil erosion in developing countries
Argitaratua 1985Gaiak: “...Soil conservation Government policy Developing countries...”
Liburua -
79
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80
Role of rhizospheric microbes in soil : Volume 1: Stress management and agricultural sustainability
Argitaratua 2018Gaiak:Liburua