隆德县全膜覆土穴播冬小麦播期试验  

Test on Sowing Date Winter Wheat Full-film Casing Bunch Planting Longde County

作　　者：刘世明[1] 

机构地区：[1]宁夏隆德县农业技术推广服务中心,宁夏隆德756300

出　　处：《青海农林科技》2016年第3期24-28,共5页Science and Technology of Qinghai Agriculture and Forestry

摘　　要：通过播期试验研究表明:9月上旬播种的冬小麦其各种农艺性状和产量均高于10月播种的冬小麦。因此,隆德县旱作农业区露地大田种植最佳时间为9月上旬,全膜覆土穴播冬小麦种植时间应较露地大田最佳时间推迟7—10d。The sowing date experiment showed that the agronomic characters and yield of winter wheat sown in early September were higher than that of Winter Wheat in October. Therefore,Longde County in the dry farming region in the open field cultivation best time for the first ten days of September,the whole film covering soil winter wheat planting time should be postpones 7- 10 days compared with open field best time.

关 键 词：全膜覆土 穴播 冬小麦 播期 

分 类 号：S512.1[农业科学—作物学]