施用无机肥料,是改善果树营养的有效手段,再配合以其他的农业技术措施,可大大提高果树的生产力。无机肥料与厩肥结合施用效果特别显著。 核桃的施肥时期、施肥种类和施肥量,依气候、土壤条件和植株不同发育阶段对营养成分的需求而异。施肥与农业技术措施相配合,可促使核桃树迅 Application of inorganic fertilizers is an effective means to improve the nutrition of fruit trees. When combined with other agricultural techniques, the productivity of fruit trees can be greatly increased. Inorganic fertilizers and manure combined with the application of special effects. Walnut fertilization period, the type of fertilizer and the amount of fertilizer, according to climate, soil conditions and different stages of plant development on the nutritional content of different needs. Fertilization and agricultural technology match, can promote walnut tree Xun