两种越冬方式对越桔幼苗生长及耐水分逆境能力的影响  

Effect of Two Kinds of Wintering Methods on Growth and Water Stress Tolerance Ability of Blueberry

作　　者：吴林[1] 刘海广[1] 张志东[1] 李亚东[1] 

机构地区：[1]吉林农业大学农学院,长春130118

出　　处：《吉林农业大学学报》1999年第S1期1-4,共4页Journal of Jilin Agricultural University

基　　金：吉林省教委资助项目(吉教合宇98第02号)

摘　　要：研究了越桔幼苗在塑料大棚加保护和贮藏于窖内2种越冬方式对其第二年生长和耐水分逆境能力的影响.结果表明:越桔塑料大棚加保护的越冬方式有利于其第二年的生长,萌芽展叶提前,生长量大,植林健壮,并提高了植株的耐水分逆境能力.Growth and water stress tolerance ability under two different surviving through the winter methods of the young plants of blueberry were studied. The results showed that the method of living in the plastic shed covered with cold-resident goods surviving through the winter of young plants of blueberry is better than that in the pit. And it can promote the growth of young plants of blueberry and shift it to early time of sprouting and leaves spreading and promote the amount of growth. Young plants of blueberry in the shed covered with cold-resident goods surviving through the winter have the high ability of flooding and drought tolerance.

关 键 词：越桔 越冬方式 生长 水分逆境 

分 类 号：S663.9[农业科学—果树学]