Studies on sustainability of soil fertility in natural forest ecosystem of doon valley di Jha, M.N

Evaluation of ground water quality from various source of Roorkee town di Tranica Shree

Altri autori: “...Jha, M.N., ad...”

Spatial decision support system for predicting changes in the forested landscape : an approach using RS and GIS based modelling in Shimla district di Jeganathan, C.

Altri autori: “...Jha, M.N., ad...”

Project report studieson the impact of raising monocultures and natural vegetation on soil di Dimri, B.M

Altri autori:

Soil geological studies in the degraded land and problem soils for sustainable afforestation di Raina, A.K

Altri autori: “...Jha, M. N....”