N:P ratio 第1页

N and P stoichiometry of Koelreuteria paniculata leaf and soil in Xiangtan Manganese Mine wasteland Effects of nitrogen and water addition on herbage N and P concentrations of Stipa breviflora in a desert steppe grassland Effects of N and P additions on foliar stoichiometry and photosynthetic characteristics of Potentilla fruiticosa Effects of nitrogen and phosphorus fertilization on legumes in Potentilla fruticosa shrub in alpine meadow The effect of nitrogen deposition on forest soil organic matter and litter decompostion and the microbial mechanism Seasonal and spatial variations of nutrient and the response of phytoplankton in PRE and Adjacent Sea Areas Effects of simulated N deposition on growth and Leaf N and P Content in Seedlings of Three Provenances of Schima superba under Phosphorous Deficit Stress N and P stoichiometry of plant and soil in lower subtropical forest successional series in southern China C:N:P stoichiometry across evergreen broad-leaved forests, evergreen coniferous forests and deciduous broad-leaved forests in the Tiantong region, Zhejiang Province, eastern China Canopy leaf N and P stoichiometry in grassland communities of Qinghai-Tibetan Plateau, China