distrbution 第1页

EFFECT OF AUTUMN FOLIAR APPLICATION OF ~(15)N-UREA ON ABSORPTION, TRANSLOCATLON, STORAGE AND REDISTRIBUTION OF ~(15)N IN YOUNGVitis amurensis Rupr ICP-AES studies on characteristics of distribution,accumulation and transportation of rare earth elements in soil-Dicranopteris dichotoma system Study on Spatial Distribution Model and Its Application on Controling Xylotrechus namanganensis Study on geographical distrbution characteristic of phytoplankton in the Heihe valley The Studies of Spom dylis buprestoides Adult Popula tion and Dynamic Monitoring Geographic Distrbution and Botanical Characters of3 Armeniaca Plant in China Preliminary studies on natural resource of Swertia davidii WEIBULL DISTRIBUTION PARAMETERS AND STAND FACTOR MODEL OF LARIX PLANTATION