摘要
用直流电场处理油松种子，进行发芽试验和飞播造林试验。结果表明：经直流电场处理的油松种子，可提前１～２ｄ发芽，提高发芽成苗率１０％～２５％。
The wood seeds used in this experiment were all treated with electric filed. The germination test at room and mountain,and the afforestation test by aerial seeding have been conducted. The results show that,the germination time has been moved up by 1～2 days, the seedling ratio to germination has been increased by 10%～25% in comparision with the check test.
出处
《水土保持通报》
CSCD
北大核心
1997年第2期23-26,30,共5页
Bulletin of Soil and Water Conservation
基金
陕西省科委资助
陕西省飞播站的资助
关键词
造林
直流电场
树种处理
飞机播种造林
direct electric filed
wood seeds treatment
germination
afforestation by aerial seeding
