Effects of Long-term Fertilization on Fractions and Distribution and Availability of Phosphorus in Cinnamon Soil and Its Micro-aggregates
HAN Zhi-qing, HAN Zhi-cai, ZHANG Dian-xue, WANG Qiu-bing, WU Su-xia, CHANG Lian-sheng, XIE Xin-yu, YANG Hui-min
ACTA AGRICULTURAE BOREALI-SINICA . 2011, (6): 189 -195 .  DOI: 10.7668/hbnxb.2011.06.036