羊粪有机肥施用量对沙地甘蓝生长和产量及土壤化学性质的影响
李 娟,韩 慧,常少刚,李 颖,王 竞,王 锐,孙 权*
Effects of sheep manure organic fertilizer application rate on growth, yield of Brassica oleracea and soil chemical properties in sandy land
上海农业学报 . 2019, (6): 97 -101 .