Geographical dimensions of terrestrial net and gross primary productivity
Geographical dimensions of terrestrial net and gross primary productivity
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陆地净地理规模和总初级生产力
DOI：
10.1007/bf01323458
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发表时间：
1978
影响因子：
1.7
通讯作者：
E. Box
中科院分区：
文献类型：
--
作者：
E. Box
本文对作者以前使用环境参数作为预测因子来评估和绘制全球初级生产力的尝试进行了比较总结。计算了10度纬向带的生产力过程的各个组成部分、净产量、总产量、暗呼吸及其区域速率。提出了迈阿密模式的一个新版本（Lieth, 1973, 1975），通过增加的平均温度和降水数量来预测净初级生产力。净初级生产力值的形式干物质积累和热量当量进行了比较。
SummaryThe paper presents a comparative summary of previous attempts by the author to assess and map global primary productivity using environmental parameters as predictors. The individual components of the productivity process, net production, gross production, dark respiration as well as their regional rates are computed for 10 degree latitudinal belts.A new version of the Miami Model (Lieth, 1973, 1975) is presented predicting net primary productivity from an increased number of averages of temperature and precipitation. Net primary productivity values in form of dry matter accumulation and caloric energy equivalents are compared.