坡耕地垄侧栽培对玉米生理特性及生长发育的影响

李斐, 边少锋, 徐晨, 赵洪祥, 宋杭霖, 王芙臣, 庄妍

Effects of Ridge Side Cultivation on Maize Physiological Characteristics, Growth and Development in Sloping Farmland

Li Fei, Bian Shaofeng, Xu Chen, Zhao Hongxiang, Song Hanglin, Wang Fuchen, Zhuang Yan

表1 不同栽培方式对玉米光合性状的影响

Table 1 Effects of different cultivation patterns on maize photosynthetic characteristics

处理 Treatment Pn [(μmol/(m2·s)] Gs [mmol/(m2·s)] Tr [mmol/(m2·s)] Ci (μmol/mol) V12 VT V12 VT V12 VT V12 VT T1 45.45±2.96a 23.34±7.92A 0.37±0.05A 0.18±0.17a 3.98±0.36A 3.72±0.23a 137.17±22.92a 136.64±7.45B CK 39.10±2.64b 18.14±2.94B 0.15±0.01B 0.11±0.46b 1.58±0.82B 3.00±1.22b 118.08±10.04a 189.64±7.46A