论文部分内容阅读
柑桔采果肥又称复壮肥、冬肥或基肥,是柑桔树越冬和花芽分化之前的最后一次施肥。实践证明,施采果肥对恢复柑桔树势,提高抗寒力,促进柑桔花芽分化,克服大小年结果,以及促发新根,提高柑桔根系的吸收代谢能力等等,都有明显作用。给柑桔树施采果肥应注意以下几点: 一、应根据品种成熟期的不同安排相宜的施肥时间。宫川、兴津、南柑20号、南丰蜜桔、本地早、哈姆林甜橙、华盛顿脐橙、汤姻生脐橙、冰糖橙、安江香柚、文旦柚等早熟品种,宜在采收后施
Citrus fruit plucking, also known as rejuvenation fertilizer, winter fertilizer or basal fertilizer, is the citrus tree overwintering and flower bud differentiation before the last fertilization. Practice has proved that the application of fruit fertilizer to restore citrus tree vigor, improve cold hardiness, promote citrus flower bud differentiation, to overcome the size of the year results, and to promote new roots, improve the absorption of citrus root metabolism, etc., are obvious effect. To citrus tree fertilization should pay attention to the following points: First, should be based on the maturity of different varieties of appropriate fertilization time. Miyagawa, Xingjin, No. 20 Nanfeng, Nanfeng Tangerine, local early, Hamlin sweet orange, Washington Navel orange, orange juice, orange sugar, Anjiang fragrant grapefruit, pomelo and other precocious varieties, should be harvested After the application