无膜移栽对地下滴灌棉花生理性状及产量影响的试验研究  

Experimental Research on Influence of Transplantation without Film on Physiological Character and Yield of Cottons under Subsurface Drip Irrigation

作　　者：安俊波[1] 王振华[1] 温新明[2] 任杰[1] 皮利辉[1] 

机构地区：[1]石河子大学水利建筑工程学院 [2]新疆农垦科学院,新疆石河子832000

出　　处：《节水灌溉》2008年第9期4-7,9,共5页Water Saving Irrigation

基　　金：兵团农业科技攻关项目(2006YD27);石河子大学重大科技攻关专项(gxji2006-zdgg01);石河子大学高层次人才科研启动资金专项(RCZX200539);石河子大学自然科学研究与技术创新项目(ZRKX200720ZRKX200725)

摘　　要：以地下滴灌直播处理为参照进行盆栽试验,研究分析了移栽对地下滴灌棉花的生理性状及产量的影响效应。试验结果表明,两种处理棉花生理性状及产量项目各有优劣,但移栽处理棉花相应参数整体明显占优。经综合比较分析,认为在北疆地区采用该项棉花移栽技术与地下滴灌技术相集成的新技术完全可行。Taking direct seeding cotton under subsurface drip irrigation as reference, pot planting experiment is conducted to study the influence of transplantation on physiological characters and yield of cotton under subsurface drip irrigation. The result indicates that both of the treatments have their own advantages and disadvantages, but transplanted cotton has better overall parameters than direct seeding one. Through synthetical analysis and comparing, it is suggested that the application of the new integration technology of subsurface drip irrigation and cotton transplantation technology is completely feasible in the north of Xinjing Autonomous Region.

关 键 词：移栽 地下滴灌 棉花 生理性状 产量 

分 类 号：S275.4[农业科学—农业水土工程]