–总初级生产力(Gross productivity) – 单位面积单位时间合成有机物的总量。 –净初级生产力(net productivity) – 总初级生产力减去呼吸消耗后剩余量。
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Gross primary productivity [生物] 总初级生产力 ; 总生产力 ; 总第一性生产力 ; 生产力
gross ecosystem productivity 总生态系统生产力
gross average productivity 总平均生长量
Gross primary productivity GPP 总第一性生产力
Although the gross productivity number fell short of expectations, the make-up of the number was encouraging for a turn to job growth.
尽管总生产力数字低于预期,它的数字构成中却有令人鼓舞的工作机会增长的苗头。
Indeed, Ireland's Gross National product, which better reflects domestic demand, grew 1.1% during the second quarter - the highest increase in economic productivity in a long time.
国民生产总值能更好地反映国内需求。事实上,爱尔兰的这一指标二季度增长了1.1%,是很长一段时间以来的最高增幅。
The results indicate that in general, the irrigation water productivity and gross inflow water productivity increase with the scale except in mesoscale it were decrease in some years.
结果表明:灌溉水分生产率及毛入流量水分生产率总体上随空间尺度的增大而增大,但于某些年份在中等尺度上有降低的现象;
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