Abstract：Increasing of K level of nutrient solution improved the growth of tomato. The LAI，NAR，CGR of the highest K treatment was the best in middle and later growth stage. The K content of plant and the yield were the highest in K3 treatment （K=630mg·L-1）. The appropriate K improved the n utrient absorption. The K，N content of plant and the yield were decreased in th e highest K level treatment. At the fruit ripening stage，the distribution of K content was fruit＞stem＞leaf＞root and the distribution of N content ...
收稿日期: 2000-08-11
引用本文:
孙红梅;李天来;须晖;郭泳;范文莉;. 钾营养对保护地番茄氮钾吸收及植株生育的影响[J]. 中国蔬菜, 2001, 1(4): 14-16.
Sun Hongmei;Li Tianlai;Xu Hui;et al.. Effects of Potassium Fertilizer on Nutrients Absorption and Growth of Tomato in Greenhouse. , 2001, 1(4): 14-16.
