Effects of extra-deepplanting on shoot growth and root development of Ulmus pumilaL. seedlings in sandy soils.
LIU Chun-peng1, LI Xiang-jun1*, AN Ping2, XU Zhen-hua1, LIU Ze-yong1, MA Chang-ming3
(1Hebei Engineering Research Center for Trees Varieties, Hebei Academy of Forestry Sciences, Shijiazhuang 050061, China; 2Arid Land Research Center of Tottori University, Tottori 680-0001, Japan; 3Agricultural University of Hebei Province, Baoding 071000, Hebei, China).
LIU Chun-peng, LI Xiang-jun, AN Ping, XU Zhen-hua, LIU Ze-yong, MA Chang-ming. Effects of extra-deepplanting on shoot growth and root development of Ulmus pumilaL. seedlings in sandy soils.[J]. cje.