The average net assimilation rate in growth season should not be below 6g/ m~ 2 · day;
全生育期平均净同化率不能低于6克/米~2·日;
互联网摘选
净同化率和作物生长率分析表明,在生长季节出现两个光合活性高峰。
互联网摘选
Specific leaf weight and nitrogen content had positive relation to the net assimilation rate.
比叶重和含氮量与净同化速率间存在正相关.
互联网摘选