nutrient character 第1页

Research on the Effect of Litter on the Nutrient Characteristics in Chinese Fir Plantation Research on the Growth Pattern and Nutrient Characteristics in the Plantation of Populus deltoides cv.“LUX”I-69 Nutrient spatial variability of tobacco soil restoration area and fertility suitability level evaluation. Nutrient characteristics of four kinds of winter green manure and their influences on soil mineral nitrogen before incorporation Preliminary studies on the nutrient characters of different kinds of Chinese goldthread soil Genotype difference and heterosis of nutrient characteristics of fluecured tobacco in seedling stage Litter decomposition and nutrient dynamics at different succession stages of typical mixed broadleaved-Korean pine forest in Xiaoxing’an Mountains, China. The changes of nutrient balances driven by adjusting crop structure at county level during 25 years——A case study in Huimin County,Shandong Province Study on nutrient character of rhizome of Chinese goldthread in Shizhu at different growth stages EFFECTS OF N,P AND NP NUTRITION ON GROWTH AND ALLOCATION OF PHOTOSYNTHETIC PRODUCTS OF CHINESE FIR SEEDLINGS Nutrient characteristics of mulch green manure and their influences on soil physical and chemical property in Yunnan rubber plantation Ecological Stoichiometric Characteristics of Root and Leaf of Pinus massoniana in the Three Gorges Reservoir Area Spatial heterogeneity of soil organic carbon and nutrients in low mountain area of Changbai Mountains. Relationship between nutrient characteristics and yields of tumorous stem mustard at different growth stage