基质和育苗盘规格对工厂化棉苗生长的影响  

Effects of Seedling Substrate Species and Plug Size on the Growth of Industrialized Cotton Seedlings

作　　者：理向阳[1] 郭红霞[1] 代丹丹[1] 李彦鹏[1] 郝西[1] 

机构地区：[1]河南省农业科学院经济作物研究所,河南郑州450002

出　　处：《安徽农学通报》2016年第20期28-30,55,共4页Anhui Agricultural Science Bulletin

基　　金：河南省农业科学院科研发展专项(20157801);国家科技支撑计划项目(2014BAD11B02)

摘　　要：该文研究了园艺生产上常用的4种基质和6种不同规格的育苗盘对工厂化棉苗生长发育的影响。结果表明,基质种类及穴盘规格对棉花幼苗的生长发育均有显著影响。综合考虑棉苗素质和育苗成本,以蛭石和砂子体积比1∶1配比的基质和孔径大小为3cm的穴盘对棉花工厂化育苗最合适。Effects of seedling substrate species and plug size on the growth of industrialized cotton seedlings was studied. The results indicated that substrate species and plug size effectively affected cotton seedlings growth.Comprehensive consideration of seedling quality and cost,complex medium（iculite verm sand=1∶1）and 3 centimeter-diameter plug were most suitable for industrialized cotton seedlings.

关 键 词：棉花 工厂化育苗 育苗盘规格 基质 

分 类 号：S562[农业科学—作物学]