膜下条播冬小麦试验研究  

Experimental Study of the Winter Wheat Sowed under Plastic Film

作　　者：韩欢庆 吾马尔江 王玲 

机构地区：[1]博尔塔拉蒙古自治州气象局,新疆博乐833400

出　　处：《新疆气象》2004年第3期21-22,共2页Bimonthly of Xinjiang Meteorology

摘　　要：利用地膜的增温、保墒效应,充分利用晚秋和早春的光热资源,提高冬小麦产量,地膜冬小麦成熟较早,也为复播创造了条件。分析地膜冬小麦适宜的播种期和揭膜期。Making full use of the natural resources of the heat and the sunlight in late autumn and early spring, the output of winter wheat could increase by heating the soil and preserving its moisture with plastic film in field. The winter wheat sowed under plastic film could create favorable condition for the second seeding because it was ripe earlier. In this article the proper period of seeding the field with winter wheat and uncovering its plastic film were analyzed.

关 键 词：膜下冬小麦 气象条件 试验分析 

分 类 号：S512.11[农业科学—作物学]