Effects of Difierent Planting Systems and Fertilization Models on Soil Nutrition and Soil Microflora of Tobacco Field
ZHANG Xiang, FAN Yi-kuan, MAO Jia-wei, SUN Chun-he, GUI Yan-wei, CHEN Qi-long
ACTA AGRICULTURAE BOREALI-SINICA . 2008, (4): 208 -212 .  DOI: 10.7668/hbnxb.2008.04.047