中国稻米2016，Vol.22Issue(4)：72-74,3.DOI:10.3969/j.issn.1006-8082.2016.04.019
育苗伴侣用量对机插秧秧苗生长的影响
Effects of Seedling Cultivation Mate Consumption on Seedlings by Mechanical Transplanting
摘要
Abstract
In order to explore the appropriate usage and dosage of seedling cultivation mate in the context of rice-wheat double-cropping system in Chengdu Plain, a test of different consumption on machine transplanting seedlings were studied, with hybrid rice combination Deyou 4727 as material. The results showed that seedlings grew well and seedling establishment proved higher on the 40th d of seedling cultivation, with the mode of seedling cultivation in paddy field and dryland management, the seedling cultivation mate was collected on seedling trays at 30 g per tray and mixed with nutrient soils for mechanical transplanting. What's more, such practice well controlled seedling growth and extremely promoted seedlings in terms of fresh weight, dry weight, grain plumpness, the number of root, and fresh/dry weight of root. It can be concluded that seedling cultivation mate is suitable to be applied in mechanical transplanting rice.关键词
水稻/机插秧/育秧/育苗伴侣/用法与用量Key words
rice/mechanical transplanting/seedling cultivation/seedling cultivation mate/usage and dosage分类
农业科技引用本文复制引用
姜心禄,廖晖,贾波,唐长春,李旭毅,池忠志,郑家国..育苗伴侣用量对机插秧秧苗生长的影响[J].中国稻米,2016,22(4):72-74,3.基金项目
“十二五”国家科技支撑计划项目（2011BA D16B05，2012BAD04B13）；国家公益性行业（农业）科研专项“西南水旱轮作区规模化周年高效生产技术研究与示范”（201303129）；农业部重大研究专项“超级稻配套栽培技术开发与集成”；四川省农业科研基础能力与中试熟化专项“川米优化提质增效工程” （）
