农防林胁地发生规律及防治对策  

Occurring Laws and Controlling Countermeasures of Coerce in Farmland Shelter Forest

作　　者：刘海燕[1] 陈斌[1] 王悦庭 

机构地区：[1]内蒙古四子王旗林业局,内蒙古乌兰花镇011800 [2]乌海市巴音陶亥镇农业科技服务中心,内蒙古乌海016061

出　　处：《内蒙古林业科技》2013年第4期42-43,57,共3页Journal of Inner Mongolia Forestry Science and Technology

摘　　要：农田防护林可防风固沙,蓄水保土,调节气候,防止自然灾害气象因素等危害,为农作物生长、高产、稳产创造适宜条件。但是,农田防护林带对邻近农田作物产生不利影响,即所谓的"胁地",造成农作物减产。通过对四子王旗农防林胁地规律的研究,提出相应对策。Farmland shelter forest can fix sand, save water and protect soil, regulate climate, and prevent the harm caused by the natural diaster meteorological factor, also can provide the suitable conditions for crops to get high yield. But, farmland shelter forest can make adverse effect on the neighboring farmland crops and can reduce the yield of crops. Based on the study on occurring laws of coerce in Siziwang Qi, the countermeasures have been putforward.

关 键 词：农防林 胁地 对策 

分 类 号：S727.24[农业科学—林木遗传育种]