文献类型：期刊文献

中文题名：沙漠新垦绿洲抗逆作物选择及防沙保苗措施探讨

英文题名：Selection of Resisting Adversity Crop and Exploration on the Measures Defending Sand andProtecting Seedlings in New-Cultivated Oasis in Desert

作者：王志刚[1] 翟志忠[1] 包耀贤[1] 马文元[2]

第一作者：王志刚

机构：[1]中国林业科学研究院沙漠林业实验中心;[2]中国林业科学研究院林业研究所

年份：2000

卷号：14

期号：4

起止页码：65-69

中文期刊名：干旱区资源与环境

外文期刊名：Journal of Arid Land Resources and Environment

收录：CSCD:【CSCD2011_2012】；CSSCI:【CSSCI2000_2002】；

基金：国家重点科技攻关项目!(编号 :95 -0 17-0 0 -0 4)"沙区优良抗逆性植物选繁及产业化技术研究"部分内容

语种：中文

中文关键词：沙漠新奶绿洲;抗逆作物选择;防沙措施;保苗;种植

外文关键词：New-cultivated oasis in desert, selection crop of resisting adversity, measures of defending sand.d

分类号：S288;S343.9

摘要：沙漠新垦绿洲农作物种植常因防护林尚未发挥效益、种苗期风沙灾害严重而失败 ,甚至屡种屡败。选择小麦、大麻、糜黍等耐沙打作物和籽瓜、油葵等生育期较短的作物 ,采取风障、混播、大种、留茬间作等措施 ,可取得较好的防沙保苗效果 ,对提高绿洲早期种植效益有积极意义。
Crop planting is frequently defeated because shelter-forest does not exert benefit and severe sandy disaster happens in the period of seedlings in new-cultivated oasis. By selecting crop of resisting adversity, such as Triticum, Camnabis Sativa L, Panicum miliaceum L etc. and short growth period, for example,Citrullus Lanatus (Thunn) Mansfeld, Helianthus annuns L etc. and taking the measures of barrier, mixed planting, planting between rows and planting of reserving stubble etc, the preferable effect of defending sand and protecting seedlings can be acquired. It is active to improve early planting benefit of oasis.