TY - BOOK AU - Tyagi, Kamal Kumar AU - Sharma, S.D., ad. TI - Nutrient cycling and biomass production in an age series of pure and mixed plantation in sodic lands of Uttar Pradesh U1 - Th-P 634.91217 21st ed. KW - Biomass production-India-Uttar Pradesh KW - Cycling-India-Uttar Pradesh KW - Forest litter-India-Uttar Pradesh KW - Forest soils-India-Uttar Pradesh KW - Forests and forestry-India-Uttar Pradesh KW - Sodic soils-India-Uttar Pradesh KW - Thesis N1 - Thesis (Ph.D)-Forest Research Institute, Dehra Dun, 2002; Bibliography: pp 131-50 ER -