| 一季中籼塑盘抛秧高吸水种衣剂应用效应研究 |
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| 引用本文： | 黄年生,戴正元,谭长乐,潘存红,刘晓静,张秀琴,孙飞,张洪熙.一季中籼塑盘抛秧高吸水种衣剂应用效应研究[J].江西农业学报,2007,19(11):1-3. |
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| 作者姓名： | 黄年生 戴正元 谭长乐 潘存红 刘晓静 张秀琴 孙飞 张洪熙 |
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| 作者单位： | 江苏里下河地区农业科学研究所,江苏,扬州,225007 |
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| 基金项目： | 江苏省科技成果转化项目 |
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| 摘 要： | 采用高吸水种衣剂进行种子包衣,研究其在一季中籼塑盘湿润育秧上的应用效应。结果表明:包衣处理能提高塑盘湿润育秧的出苗率;减轻立枯病、稻蓟马病虫危害率;减少串根,增大秧龄弹性;增加秧苗叶绿素含量;提高秧苗素质;增加发根力,促进立苗;提高分蘖速率、叶面积指数、干物质积累;增产显著。
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| 关 键 词： | 高吸水种衣剂 塑盘 湿润育秧 抛秧 |
| 文章编号： | 1001-8581（2007）11-0001-03 |
| 收稿时间： | 2007-08-21 |
| 修稿时间： | 2007年8月21日 |
Effect of High-hydroscopicity Seed-coating Agent on Single-cropping Medium Indica Rice Seedling Raised in Plastic Plate and Transplanted by Scattering |
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| HUANG Nian-sheng,DAI Zheng-yuan,TAN Chang-le,PAN Cun-hong,LIU Xiao-jing,ZHANG Xiu-qin,SUN Fei,ZHANG Hong-xi.Effect of High-hydroscopicity Seed-coating Agent on Single-cropping Medium Indica Rice Seedling Raised in Plastic Plate and Transplanted by Scattering[J].Acta Agriculturae Jiangxi,2007,19(11):1-3. |
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| Authors: | HUANG Nian-sheng DAI Zheng-yuan TAN Chang-le PAN Cun-hong LIU Xiao-jing ZHANG Xiu-qin SUN Fei ZHANG Hong-xi |
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| Institution: | Lixiahe Agricultural Science Research Institute of Jiangsu Provinee,Yangzhou 225007 ,China |
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| Abstract: | The effects of high-hydroscopicity seed-coating material on single-cropping medium indica rice seedling were investigated.The results indicated that seed-coating treatment could increase seedling rate in wetseedbed,enhance resistance of seedling to damping-off and thrips oryzae,decrease cluster-root,improve elasticity of seedling age,increase chlorophyll content in seedling,improve seedling quality,increase root growth ability,promote the rate of standing seedling,increase the speed of tillering,improve leaf area index and more accumulation!of dry matter,which increased yield remarkably. |
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| Keywords: | High-hydroscopicity seed-coating agent Plastic plate Wet-seedbed breeding Scattered-transplantation |
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