摘要
本文以苹果树对钙的吸收、运输,分配为中心,概述了近年来有关钙在果树根、茎、叶、果内的存在状态、季节变化以及生理功能等方面的研究进展;分析和评述了钙素营养的障碍因素和果实对钙素营养方式的研究近况。
Apple trees, Mineral nutrition, Calcium nutrition, Sichuan
出处
《西南农业学报》
CSCD
1989年第3期22-26,共5页
Southwest China Journal of Agricultural Sciences
关键词
苹果
营养
钙素营养
矿质营养
Calcium is one of the important nutritions in fruit trees.The recent studies showed that calcium not only had some effects on physiological or pathological problems of fruit trees, but also is the optimum cation for redueing decay, maintaining
