Wastelands: Diagnosis and TreatmentConcept Publishing Company, 1987 - 249페이지 With reference to India; contributed papers. |
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83개의 결과 중 1 - 3개
3 페이지
... wastelands . " Wastelands are aerined as those lands which are either not available for cultivation or are left out of cultivation due to some reason or the other " . ' In Dr. H. R. Yadav's contention , he wastelands classification is ...
... wastelands . " Wastelands are aerined as those lands which are either not available for cultivation or are left out of cultivation due to some reason or the other " . ' In Dr. H. R. Yadav's contention , he wastelands classification is ...
94 페이지
... wastelands suitability classification will help to organise significant factors for conversion . It is an imperative ... wasteland types were previously SUITABILITY CLASSIFICATION OF THE WASTELANDS 94 Wastelands : diagnosis and treatment.
... wastelands suitability classification will help to organise significant factors for conversion . It is an imperative ... wasteland types were previously SUITABILITY CLASSIFICATION OF THE WASTELANDS 94 Wastelands : diagnosis and treatment.
244 페이지
... wastelands have substantially resulted in sub- optimal and in many cases destructive use of these natural resources . The present situation in this connection , therefore ... wastelands and to restore 244 Wastelands : diagnosis and treatment.
... wastelands have substantially resulted in sub- optimal and in many cases destructive use of these natural resources . The present situation in this connection , therefore ... wastelands and to restore 244 Wastelands : diagnosis and treatment.
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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