tipburn
基本解释
- 顶烧
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。