Trifoliolate leaf area was measured after the top leaf was fully expanded, seed weight each node was measured after harvest, and the ratio of seed weight/leaf area each node was calculated.

 
  • 結果表明,兩種結莢習性大豆品種均存在頂端結莢優(yōu)勢,使倒數第2節位的粒重受到很大影響。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan