Crown interception of apple trees in loess hilly and gully region, Northwest China.
LI Jing-jing1, BAI Gang-shuan1,2
(1Institute of Soil and Water Conservation, Chinese Academy of Sciences and Ministry of Water Resources, Yangling 712100, Shaanxi, China; 2Institute of Soil and Water Conservation, Northwest A&F University, Yangling 712100, Shaanxi, China)
LI Jing-jing1, BAI Gang-shuan1,2. Crown interception of apple trees in loess hilly and gully region, Northwest China.[J]. Chinese Journal of Applied Ecology.