摘要
2013—2016年对从山东引进的园蜡苗木进行驯化繁育研究,经3年的驯化,园蜡苗木在沙坡头区种植成活率达到92%,抗旱、抗寒性强,速生、绿期长、落叶晚,丰富了沙坡头区林木资源。
From 2013 to 2016, acclimatization and breeding of Fraxinus Velutina Torr. nursery stock was studied, and its survival rate in Shapotou District reached 92% through 3-year acclimatization, its drought and cold resistance was strengthened, and its growth became faster, green period became longer and defoliation time became later, which had enriched forestry germplasm resources in Shapotou District.
出处
《宁夏农林科技》
2016年第7期20-21,共2页
Journal of Ningxia Agriculture and Forestry Science and Technology
关键词
园蜡
引种驯化
适应性
Fraxinus Velutina Torr.
Introduction and acclimatization
Adaptability
