根外追肥

gēn wài zhuī féi
  • leaf spray application of fertilizer;foliage spray;foliage top-dressing
根外追肥根外追肥
根外追肥[gēn wài zhuī féi]
  1. 根外追肥在水稻灌浆过程中对子实养分和水分动态变化的影响

    Change of Dynamic Pattern of Nutrient and Water Using Leaf Spray Application of Fertilizer During Rice Milking Stage

  2. 在水稻开花、灌浆期根据水稻的生理需求,合理地进行水稻根外追肥,可以促进水稻子实对干物质的积累,提高子实的灌浆强度,增加千粒重,降低空秕率,提高产量。

    During blooming and milking period , effective use of leaf spray application of fertilizer can increase accumulation of seed dry matter , the intensity of seed milking and yield and reduce the rate of empty and shrivelled grain .

  3. 根外追肥对甘蓝结实率及种子生活力的影响

    Effects of Foliage Dressing on Setting Rate and Seed Vigour of Cabbage

  4. 根外追肥对红豆杉生长的影响

    Effects of Liquid Fertilizer Spraying on Growth of Taxus chinensis

  5. 根外追肥对南方红豆杉二年生实生苗生长的影响

    The Effects Foliage Dressing to the Growth of Taxus Chinensis Var. Mairei Seedlings

  6. 水稻控氮稳磷增钾及根外追肥栽培研究

    Study on Controlling N Maintaining P and Increasing K and Leaf-spraying Fertilizer for Rice

  7. 春小麦赛洛斯用适宜浓度的硼酸溶液浸种和各期根外追肥的方法处理后,皆可促进小麦幼苗根系的生长发育;促进生长锥的分化和器官的形成过程;

    Soaking seeds in boric acid solution with right consistency and dressing foliage in various stages can promote the growth and development of the root system of wheat seedlings , and can also promote the differentiation of the growing cones and the forming process of organs ;