2) N_2O flux
N_2O通量
1.
Diurnal variations of N_2O fluxes from soil surface of plantation and orchard in a hilly area of south China;
华南丘陵区针叶林和果园地表N_2O通量的日变化
2.
Wetland as one of the important ecosystem,whose different types overlying plants\' effect of N_2O flux is still lack of study.
温度与N_2O排放并无明显线性关系;当温度小于25℃时,N_2O排放和吸收都较低,当温度大于25℃时,N_2O通量显著增大。
4) N2O flux
N_2O排放通量
1.
The interaction between rainfall and temperature led to a difference in N2O flux between 2001 and 2002.
结果表明,降雨和气温与N_2O排放通量存在相关性,二者的共同作用引起年际间土壤N_2O排放量的差异,而温度效应更大。
5) N_2O emission flux
N_2O排放通量
1.
Relationship of field soil phosphatase activity and soil N_2O emission flux;
农田土壤磷酸酶活性与土壤N_2O排放通量的相关性
6) soil N_2O flux
土壤N_2O通量
1.
Daily and seasonal variations of soil N_2O fluxes and relationship of soil temperature, moisture, available nitrogen content and N_2O flux were analyzed under three kind of farming systems for winter wheat-summer maize, winter wheat-summer soybean and fallow-cotton rotation systems.
我们于2004年10月至2005年10月，在山东省禹城综合试验站采用静态箱/气相色谱法测定华北平原典型农田土壤N_2O通量。
补充资料：边际产量（MP）
边际产量（MP）：增加一个单位可变要素投入量所增加的产量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条