Wastelands: Diagnosis and TreatmentConcept Publishing Company, 1987 - 249페이지 With reference to India; contributed papers. |
도서 본문에서
56개의 결과 중 1 - 3개
33 페이지
... affected by water erosion , wind erosion , salinity and alkalinity ; to determine the area affected by salinity and alkalinity in the land - use category ' barren and unculturable land ' . ( iii ) to determine the areas affected by ...
... affected by water erosion , wind erosion , salinity and alkalinity ; to determine the area affected by salinity and alkalinity in the land - use category ' barren and unculturable land ' . ( iii ) to determine the areas affected by ...
127 페이지
... affected soils For the reclamation of salt affected soils appropriate tech- nology should be economically feasible and easily adaptable by the farmers . For its success , infrastructure is required for the transfer of technology . In ...
... affected soils For the reclamation of salt affected soils appropriate tech- nology should be economically feasible and easily adaptable by the farmers . For its success , infrastructure is required for the transfer of technology . In ...
151 페이지
... affected soils ( a ) Coastal salt - affected soils of arid regions ( b ) Deltaic coastal salt - affected soils on the humid regions ( c ) Acid salt - affected soils 2. Salt - affected soils of the medium and deep black soil regions 3 ...
... affected soils ( a ) Coastal salt - affected soils of arid regions ( b ) Deltaic coastal salt - affected soils on the humid regions ( c ) Acid salt - affected soils 2. Salt - affected soils of the medium and deep black soil regions 3 ...
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자주 나오는 단어 및 구문
Abrol Acacia afforestation alkali soils arid zone banjar land Barmer barren benefit-cost ratio Bikaner bunding cent cost crops culturable waste current fallows Delhi depth districts economic environmental eroded estimated Eucalyptus Eucalyptus tereticornis farmers fertility fuelwood fulvus gravelly grazing Gujarat gullies gypsum Haryana hectares increase India irrigation Jaisalmer Jodhpur Karnal land reclamation land-use category loam Maharashtra mandays mandays per hectare million hectares moisture nilotica paddy pasture planning plantation Pradesh present Price per Unit problem programme projects Punjab Pyrites rainfall Rajasthan reclamation of alkali region Residual Income Rs/ha rural salinity and alkalinity salt affected soils sand dunes sandy shifting cultivation Singh sissoo social forestry sodic soils Soil Salinity species strategies suitability classification Sultanpur District surface survey Table tereticornis tion tonnes Total trees uncultivated utilisation utilization Uttar Pradesh vegetation village wasteland types Wastelands Development wastelands reclamation water erosion Western Rajasthan wheat wind erosion Yadav yield