热带农业科技
熱帶農業科技
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$$TROPICAL AGRICULTURAL SCIENCE & TEEHNOLOGY
2014年
4期
32-35
,共4页
李泽生%李桂琳%白燕冰%周候光%姚志军%高燕%李薇莎
李澤生%李桂琳%白燕冰%週候光%姚誌軍%高燕%李薇莎
리택생%리계림%백연빙%주후광%요지군%고연%리미사
石斛%寒害%抗寒性%云南
石斛%寒害%抗寒性%雲南
석곡%한해%항한성%운남
Dendrobium%chilling injury%cold resistance%Yunnan
报道2013年冬云南滇西7个县（市）人工栽培石斛寒害灾情和灾后恢复情况；调查发现，不同石斛种抗寒性有很大差异，尖刀唇石斛、报春石斛、铁皮石斛寒害率较低，抗寒性强，而晶帽石斛、兜唇石斛、齿瓣石斛寒害率较高，抗寒性明显较弱。
報道2013年鼕雲南滇西7箇縣（市）人工栽培石斛寒害災情和災後恢複情況；調查髮現，不同石斛種抗寒性有很大差異，尖刀脣石斛、報春石斛、鐵皮石斛寒害率較低，抗寒性彊，而晶帽石斛、兜脣石斛、齒瓣石斛寒害率較高，抗寒性明顯較弱。
보도2013년동운남전서7개현（시）인공재배석곡한해재정화재후회복정황；조사발현，불동석곡충항한성유흔대차이，첨도진석곡、보춘석곡、철피석곡한해솔교저，항한성강，이정모석곡、두진석곡、치판석곡한해솔교고，항한성명현교약。
Investigation on chilling injury of man-made Dendrobium in winter of 2013 was conducted in seven counties or cit-ies of West Yunnan. The results showed that there is great difference of cold resistence among the cultivars, of which Dendro-bium heterocarpum Wall. ex Lindl, Dendrobium primulinum Lindl and Dendrobium officinale Kimura et Migo have the stron-gest ability against cold. While Dendrobium crystallinum Rchb. f., Dendrobium aphyllum (Roxb.) C.E.C. Fisch and Dendrobi-um devonianum Paxt. are on the contrary.
