- The influence of different apple branch angles on fruit quality and the content of calcium was studied.
摘要研究了苹果树枝条不同拉枝角度对果实品质和钙含量的影响。
- Growth and quality index of cucumber were tested after cucumber was infected by Meloidogyne incognita.
对感染南方根结线虫的黄瓜植株的生长和果实品质指标进行了测定。
