大豆与烤烟不同套作年限对根际土壤微生物数量的影响

涂勇^1,², 杨文钰^1,^*, 刘卫国¹, 雍太文¹, 江连强³, 王小春¹

Effects of Relay Strip Intercropping Years between Flue-cured Tobacco and Soybean on Rhizospheric Microbes Quantities

TU Yong^1,², YANG Wen-Yu^1,^*, LIU Wei-Guo¹, YONG Tai-Wen¹, JIANG Lian-Qiang³, WANG Xiao-Chun¹

烟草与大豆套作种植和取样示意图(单位: cm)