黑龙江省西部平原区地锦引种试验  

Introduced Experiments of Euphorbia humifusain Plain Area of Western Heilongjiang Province

作　　者：石春玲 邵伟庚[2] 闫敦梁[2] 

机构地区：[1]松花江林管局森防站,黑龙江哈尔滨150008 [2]黑龙江省森林与环境科学研究院,黑龙江齐齐哈尔161005

出　　处：《防护林科技》2016年第6期49-50,共2页Protection Forest Science and Technology

摘　　要：通过在黑龙江省西部地区进行的地锦引种栽培试验,结果表明:地锦在黑龙江西部地区平均抗寒指数、抗旱指数、抗虫指数分别为3.00、1.12、1.05,没有病害,具有较强的抗逆性;开花结实正常,地锦能完成生长发育,具有良好的适应性;地锦绿化效果好,能提高该地区的园林绿化整体水平。Introduction ＆ cultivation experiments of Euphorbia humifusa were conducted in western region of Hei longjiang Province. Result shows that the mean cold resistant index, drought resistant index, insect resistant index of E. humijfusa in western region of Heilongjiang average is 3. 00,1. 12,1. 05, respectively. E. humifusa have no diseases,but have strong resistance. E. humifusa have normal flowering ＆ fruiting; the growth ＆ development of E. humifusais normal,with good adaptability;greening effect of E. humifusa is optimal; E. humifusa can improve the overall level of landscaping.

关 键 词：地锦 抗逆性 物候期 园林绿化 

分 类 号：S722.7[农业科学—林木遗传育种]