virus-free seed 第1页

Multiplication of virus-free seedlings of Rehmannia glutinosa CV. 85-5 in vitro Comparative study on physiological and biochemical mechanism between virus-free seedling and common seedling in Chrysanthemum morrifolium from Anhui Major Viruses and Effect of Major Virus Diseases and Virus-Eliminating Meristem Culture on Sweetpotato Yield and Quality in China CONTROL OF PEANUT VIRUS DISEASES IN BEIJING AREAS