摘要
山杏苗木不仅具有抗寒、抗旱、耐高温的特性,还具有耐沙埋、耐瘠薄的种植特性,这些特性使山杏苗木具有防风固沙、涵养水源、改善生态环境的作用。同时,山杏苗木也是我国北方特有的资源、经济树种,适用于北方干旱地区、丘陵地区。
Prunus Armeniaca seedlings are not only cold-resistant,drought-resistant and heat-resistant,the seedlings of prunus Armeniaca also have the characteristics of sand-burying tolerance and barrentolerance.These characteristics also make the seedlings of Prunus Armeniaca have the functions of windproof,sand-fixation,water conservation and ecological environment improvement.At the same time,prunus Armeniaca seedlings are unique resources and economic tree species in north China,which are suitable for arid and hilly areas in north China.
作者
张新华
ZHANG Xinhua(Gansu Provincial Administration of National Nature Reserves Qilian Nature Reserve,Wuwei,Gansu 733000)
出处
《热带农业工程》
2019年第5期35-37,共3页
Tropical Agricultural Engineering
关键词
山杏苗木
栽培种植
技术
prunus armeniaca seedlings
cultivation and planting
technology
