作物研究2016，Vol.30Issue(4)：364-369,6.DOI:10.16848/j.cnki.issn.1001-5280.2016.04.05
育秧基质对杂交水稻制种母本秧苗素质及机插质量的影响
Influence of Seedling Raising Substrates on Seedling Quality and Mechanical Transplanting Quality of the Fe male Parent in Hybrid Rice Seed Production
摘要
Abstract
For screening suitable seedling raising substrates,five seedling raising substrates were used to compare the effects on seedling quality,seedling clumps quality and mechanical transplanting quality at the seedlings age of 14 days of female parent hybrid rice ‘Y58S’and‘Xiangling 628S’. The results showed that the Xianghui seedling raising substrate, Xianghui seedling raising substrate +fine dry soil 1∶1 mixing matrix and edible fungi residue matrix have better effect on the seedling clumps quality,seedling quality and mechanical transplanting quality than that of fine dry soil matrix and rice field mud. The seedling set of Xianghui seedling raising substrate and Xianghui seedling raising substrate +fine dry soil 1∶1 mixing matrix are the moderation. The seedling quality of the edible fungi residue matrix is the best,the empty hole rate after mechanical transplanting is the lowest,qualified rate of evenness after transplantation is the highest (72. 7%). Synthesize seedling clumps quality,seedling quality and mechanical transplanting quality,the edible fungi residue matrix is the best.关键词
杂交水稻/制种/机插秧/育秧基质/秧苗素质/插秧质量Key words
hybrid rice/seed production/mechanized transplanting/seedling raising substrate/seedling quality/planting quality分类
农业科技引用本文复制引用
袁露,王明,张海清,陈莉,刘爱民..育秧基质对杂交水稻制种母本秧苗素质及机插质量的影响[J].作物研究,2016,30(4):364-369,6.基金项目
国家科技支撑计划项目（2014BAD06B07）。 （）
