不同水肥处理对毛乌素沙地玉米根系土壤养分含量的影响

彭龙;郭克贞;吕志远;苏佩凤;任杰

Effects of different water and fertilizer treatmentson soil nutrient content in the Maowusu sandy land

北方农业学报 . 2018, (1): 90 -90 .