脱硫石膏与腐植酸配施对盐碱地土壤及藜麦生长的影响

闫晶蓉, 庞春花, 张永清, 毋悦悦, 侯钰晨, 王嘉祺, 乔曼

Effects of Desulfurized Gypsum and Humic Acid Interaction on Soil and Quinoa Growth in Saline-Alkali Land

Yan Jingrong, Pang Chunhua, Zhang Yongqing, Wu Yueyue, Hou Yuchen, Wang Jiaqi, Qiao Man

表2 脱硫石膏和腐植酸配施对盐碱地藜麦产量及其构成的影响

Table 2 Effects of desulfurized gypsum and humic acid interaction on yield and its components of quinoa in saline-alkali land

处理 Treatment 产量 （g/盆） Yield (g/pot) 千粒重 1000-grain weight (g) 增产率 Yield increase rate (%) HA0-F0 23.34±0.34g 1.73±0.04h － HA0-F1 27.65±0.37e 2.19±0.04fg 17.18±0.07 HA0-F2 30.60±0.74d 2.59±0.03bc 29.94±0.06 HA0-F3 26.73±0.82ef 2.29±0.04fg 13.44±0.07 HA1-F0 25.26±0.35f 2.06±0.04f 8.76±0.08 HA1-F1 31.53±0.64e 2.34±0.07de 36.30±0.17 HA1-F2 38.42±0.52b 2.78±0.06b 63.32±0.18 HA1-F3 28.20±0.71d 2.41±0.02cd 18.45±0.13 HA2-F0 27.17±0.52e 2.17±0.03fg 16.39±0.08 HA2-F1 34.36±0.40c 2.47±0.05cd 46.48±0.16 HA2-F2 41.49±0.33a 2.97±0.06a 76.14±0.09 HA2-F3 33.28±0.41c 2.50±0.02cd 42.17±0.18