开心英文字典

tipburn

T 开头单词

基本解释

  • 顶烧

同根派生

     

英汉例句

  • With the increase of calcium, the rate of tipburn increased.
    研究钙素水平与红葱“干尖”的关系，对于改善红葱品质、增加农民收入具有重要的理论和实践意义。
  • Changes of ?Ca??2+?-ATPase? Activity in Inner Leaves during the?Development of Tipburn in Chinese Cabbage??
    大白菜干烧心病发生过程中Ca~(2+)-ATPase活性的变化
  • Tipburn in lettuce is a physiological disease, badly affect quality and limit prodution.
    结球莴苣烧边病是生理性病害,严重影响其品质,制约生产。
  • Ca absorption and tipburn of lettuce were studied under different application of N, K, Ca, sprinkler irrigation and border irrigation in open field.
    摘要在露地栽培条件下，研究了不同氮、钾、钙水平处理以及喷灌、畦灌对生菜钙吸收和干烧心的影响。
  • The results showed: inncrease application of Ca, balance application of N and K and sprinkler irrigation could increase Ca content of lettuce leaves, reduce occurring of tipburn.
    结果表明，增施钙肥，平衡氮、钾肥及采取喷灌的方式均能增加生菜叶片的钙含量，减少干烧心的发生。