灌溉下限对设施土壤N2O和NO排放特征的影响
张丽媛,吕金东,石欣悦,虞娜,邹洪涛,张玉玲,张玉龙

Effects of Irrigation Regimes on N2O and NO Emissions from Greenhouse Soil
LiYuan ZHANG,JinDong LÜ,XinYue SHI,Na YU,HongTao ZOU,YuLing ZHANG,YuLong ZHANG
表2 不同灌溉下限处理灌水次数、总灌水量和平均单次灌水量
Table 2 Irrigation frequency, total irrigation amount and average single irrigation amount under different irrigation regimes
处理
Treatment
灌水次数
Irrigation time
总灌水量
Total irrigation amount (m3·hm-2)
平均单次灌水量
Average single irrigation amount (m3·hm-2)
W1 29 2957.2 102.0
W2 23 2543.8 110.6
W3 19 2274.0 119.7
W4 16 2102.0 131.4