Wastelands: Diagnosis and TreatmentConcept Publishing Company, 1987 - 249페이지 With reference to India; contributed papers. |
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22개의 결과 중 1 - 3개
49 페이지
... utilised , the need for this study has been strongly felt . At the same time a necessity has also been felt to find out some quick methods of land - utilisation survey and mapping to frame an early resource utilisation planning . Photo ...
... utilised , the need for this study has been strongly felt . At the same time a necessity has also been felt to find out some quick methods of land - utilisation survey and mapping to frame an early resource utilisation planning . Photo ...
50 페이지
... utilisation survey is to locate and delineate the land utilisation units in maps for estimating the extent of waste and cultivated lands . This can help the better utilization of the waste lands . Photo - interpretation to map the ...
... utilisation survey is to locate and delineate the land utilisation units in maps for estimating the extent of waste and cultivated lands . This can help the better utilization of the waste lands . Photo - interpretation to map the ...
52 페이지
... utilisation map , which indicates the extent of wastelands as well . Thus the identification and maping of land utilisation through photo interpretation technique is mostly an indirect one . The work is now being continued to ...
... utilisation map , which indicates the extent of wastelands as well . Thus the identification and maping of land utilisation through photo interpretation technique is mostly an indirect one . The work is now being continued to ...
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자주 나오는 단어 및 구문
Abrol Acacia afforestation agricultural alkali soils Andhra Pradesh arid zone banjar land Barmer barren benefit-cost ratio Bikaner bunding cent coastal cost crops culturable waste current fallows Delhi depth districts economic environmental eroded estimated Eucalyptus farmers fertility fuelwood fulvus gravelly grazing Gujarat gullies gypsum Haryana hectares increase India irrigation Jaisalmer Jodhpur Karnal land reclamation land-use category loam Madhya Pradesh Maharashtra mandays mandays per hectare mapping million hectares moisture Nagaur nilotica paddy pasture planning plantation present Price per Unit problem production programme projects Punjab Pyrites rainfall Rajasthan reclamation of alkali regions Rs/ha rural salinity and alkalinity salt affected soils sand dunes sandy Singh sissoo social forestry sodic soils Soil Salinity species strategies suitability classification Sultanpur District surface survey Table tereticornis tion tonnes Total trees uncultivated utilisation Uttar Pradesh vegetation village wasteland types wastelands Wastelands Development water erosion Western Rajasthan wheat wind erosion Yadav yield