soilmicroorganism 第1页

Effects of avermectin B1a on soil microorganism and earthworm(Eisenia fetida) EFFECTS OF ELEVATED CO2 CONCENTRATIONS ON SOIL MICROBIAL RESPIRATION AND ROOT/ RHIZOSPHERE RESPIRATION IN FOREST SOIL Effect of plantation of transgenic Bt cotton on the amount of rhizospheric soil microorganism and bacterial diversity in the cotton region of Yellow River basin.