复合肥配施微生物菌剂的后效对土壤理化性质及谷子品质的影响

马映辰, 王佳童, 冯燕飞, 马浩雄, 任学军, 郭振清, 李云, 韩玉翠, 林小虎

Impacts of the Residual Effects of the Combined Application of Compound Fertilizers and Microbial Inoculant on Soil Physicochemical Properties and Quality of Foxtail Millet

Ma Yingchen, Wang Jiatong, Feng Yanfei, Ma Haoxiong, Ren Xuejun, Guo Zhenqing, Li Yun, Han Yucui, Lin Xiaohu

表2 前茬冬小麦收获后不同施肥水平下后茬谷子播种前0~20 cm土壤养分

Table 2 Soil nutrients in the 0-20 cm layer before seeding of post-foxtail millet under different fertilization levels after harvest of previous winter wheat

处理 Treatment 有机质 Organic matter (g/kg) 全氮 Total nitrogen (g/kg) 碱解氮 Alkali-hydrolyzed nitrogen (mg/kg) 全磷 Total phosphorus (g/kg) 速效磷 Rapidly available potassium (mg/kg) A1M1 16.25±0.13g 2.05±0.08g 71.31±1.06g 1.76±0.19d 18.39±0.65f A1M2 18.96±0.39f 2.03±0.16f 80.36±2.91f 2.16±0.05c 20.87±0.39e A1M3 19.79±0.13cd 2.15±0.02ef 88.27±2.48d 2.22±0.06c 21.81±0.49de A1M4 19.87±0.06cd 2.15±0.02ef 86.48±2.55de 2.40±0.10b 23.68±0.05c A2M1 19.19±0.50ef 2.21±0.15de 99.49±2.40bc 2.39±0.06b 22.30±0.26d A2M2 19.59±0.39de 2.24±0.07cde 89.89±4.60d 2.40±0.11b 22.23±1.20c A2M3 19.93±0.04cd 2.31±0.02bcd 99.71±2.01bc 2.55±0.07ab 23.58±0.04d A2M4 20.15±0.40c 2.34±0.02bcd 103.93±4.37bc 2.61±0.03a 23.91±1.14bc A3M1 19.83±0.13cd 2.37±0.02bc 96.95±8.05c 2.52±0.10ab 25.13±0.55a A3M2 21.65±0.42b 2.44±0.10ab 100.17±7.16bc 2.54±0.08ab 25.08±0.44ab A3M3 22.66±0.23a 2.52±0.08a 106.29±1.42ab 2.54±0.02ab 25.04±0.96ab A3M4 23.05±0.24a 2.55±0.02a 111.61±1.82a 2.56±0.13ab 25.58±0.55a