Variation characteristics of maize yield and fertilizer utilization rate on an upland yellow soil under long term fertilization.
LUO Long-zao1,2, LI Yu1,2, ZHANG Wen-an1,2, XIAO Hou-jun1,2, JIANG Tai-ming2,3
(1Guizhou Institute of Agricultural Resources and Environment, Guiyang 550006, China; 2Scientific Observing and Experimental Station of Arable Land Conservation and Agriculture Environment (Guizhou), Ministry of Agriculture, Guiyang 550006, China; 3Guizhou Academy of Agricultural Sciences, Guiyang 550006, China)
LUO Long-zao1,2, LI Yu1,2, ZHANG Wen-an1,2, XIAO Hou-jun1,2, JIANG Tai-ming2,3. Variation characteristics of maize yield and fertilizer utilization rate on an upland yellow soil under long term fertilization.[J]. Chinese Journal of Applied Ecology.