<正> Some wild species of Oryza possess agronomi-cally useful traits such as disease/insect resis-tance and salt tolerance.However,the use ofwild Oryza species
<正> Zeatin (Z) and zeatin riboside (ZR) are natu-rally-occurring and predominant transportablecytokinins in some higher plants. In thisstudy, the total content
Systematic measurements to damage and yield loss due to yellow stem borer (YSB) were made in the single crop and double crop areas of Hangzhou, Jiaxing, and Huz
<正> Rate of exserted stigmas(RES),ie.the ratio ofglumes with exserted stigmas to the total glumes isone of the most important characteristics which af-fects th