中国水稻科学2012，Vol.26Issue(1)：27-33,7.DOI:10.3969/j.issn.1001-7216.2012.01.006
水稻育秧肥的壮秧效应及其蛋白质组学分析
Effects of Seedling-raising Fertilizer on Rice Seedlings and Its Proteomics Analysis
摘要
Abstract
The differences in leaf expressed proteome of early rice seedlings with seedling-raising fertilizer and chemical fertilizer as basal fertilizer were compared to reveal the mechanism that seedling-raising fertilizer application improved rice seedling quality. The seedling-raising fertilizer could promote tillering and root growing, help form stocky plants, increase chlorophyll content and promote photosynthesis, finally improve comprehensive quality of seedlings. Proteins collected from rice seedling leaves were analyzed using two-dimensional electrophoresis in combination with biomass spectrometry. According to the protein expression profiles, the expression levels of 18 protein spots altered under the two cultivation conditions. Among the 18 protein spots, 16 proteins were identified, including nine proteins involved in photosynthesis, three proteins in stress resistance, three proteins in protein synthesis and one function-unknown protein.关键词
育秧肥/水稻/秧苗/蛋白质组学Key words
seedling-raising fertilizers ricei seedling/ proleomics分类
生物科学引用本文复制引用
彭春瑞,邵彩虹,潘晓华,钱银飞,邱才飞,谢金水..水稻育秧肥的壮秧效应及其蛋白质组学分析[J].中国水稻科学,2012,26(1):27-33,7.基金项目
国家科技支撑计划资助项目(2006BAD02A04) （2006BAD02A04）
江西省主要学科与学术带头人培养计划资助项目. （）
