The main root of the watermelon seedlings raised by FNS method developed better, and more lateral roots grew compared with the watermelon seedlings raised by the CNS method.

 
  • 瓜苗的一級側根數和二級側根數顯著(zhù)多于對照。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan