施氮量对滨海改良盐土棉花钾累积利用的影响
邹芳刚1,2, 张国伟1, 王友华1, 赵文青1, 周治国1,*

Effect of Nitrogen Application Amounts on Uptake and Utilization of Potassium in Cotton Grown in Improved Coastal Saline Land Regions
ZOU Fang-Gang1,2, ZHANG Guo-Wei1, WANG You-Hua1, ZHAO Wen-Qing1, ZHOU Zhi-Guo1,*
图5 钾吸收量与皮棉产量及钾皮棉生产效率的关系2010年 TP: 整株; L: 下部果枝; M: 中部果枝; U: 上部果枝。
Fig. 5 Relationship between potassium accumulation and lint yield and lint production efficiency of potassium in 2010 TP: total plant; L: lower fruiting branches; M: middle fruiting branches; U: upper fruiting branches.