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用热平衡法测定向日葵和高粱的茎汁流动Ｊ．Ｚｈａｎｇ等热平衡法被广泛用于监测草本植物的茎液流动。该法对茎星散维管束单子叶植物的测定不如对茎环形维管束双子叶植物准确，双子叶植物的维管束与测量仪的发热器距离较近。因而我们研究了用热平衡法对不同子叶类型植物进...
Determination of stem juice flow in sunflower and sorghum by heat balance method J. Zhang and other heat balance method is widely used to monitor stem flow of herbs. The method for the determination of stem scattered scattered vascular plants monocotyledonous vascular rings than dicotyledonous vascular accurate, dicotyledon vascular bundles and measuring instrument heater closer. Thus we studied the use of heat balance method for different cotyledons plants ...