摘要
通过调查观测与试验研究表明:流沙海岸造林特困区的生境比一般海岸带在风力、飞沙和干旱等方面更加恶劣,必须采用培育优质大苗、适时深栽、集约管护和建立有效的风障与沙障等关键综合配套技术,才能达到在沙荒风口地段建立防护林的较好效果。
Investigation and experiment showed that habitat in the shifting sand coast area is more severe in wingd,sand and drought.To establish protection forest on the sandy and windy area was used a set complete technotogy—cultivating superior seedlings,timely and deeply planting,intensively management and building effective windbreaks and sand barriers,and obtained better protective result in this area.
出处
《防护林科技》
2003年第3期1-3,共3页
Protection Forest Science and Technology
关键词
流沙海岸
造林特困区
防护林
造林技术
shifting sand coast
hard area in forestation
protection forest
key technology