摘要
结合黄河沿岸土石山区干旱缺水,土壤贫瘠特点和育苗地缺乏的实际,总结了该区域比较适应的归圃育苗和根孽育苗两种育苗技术,主要包括苗圃地选择、育苗方法、苗木等级分类及起苗、包装、调运等关键技术。
The earth-rocky mountainous area is confronted with shortage of rainfall,infertile soil and shortage of nurseries.The paper discussed the seedling breeding through root regeneration,the key techniques of which include nursery site selection,breeding,seedling grading,seedling removing,packing and transportation.
出处
《陕西林业科技》
2011年第4期75-76,79,共3页
Shaanxi Forest Science and Technology
关键词
黄河沿岸
土石山区
红枣
育苗
技术
Area along Yellow River
earth-rocky mountains
Chinese date
breeding
techniques
