問題詳情
(2) Scientists use eddy-covariance tower to measure Net Ecosystem Exchange (NEE), which is a measure of CO2 fuxes between theecosystem and its surro ounding environments. Does NEE equal to GPP or NPP or NEP? Why? (6 pt)
參考答案
答案：C
難度：計算中-1
書單：沒有書單，新增
用户評論
【【站僕】摩檸Morning】評論
有效市場（available market）是指對某一特定產品具有相 當興趣、所得足以負擔，並可接近到該產品的消費者集合。