| 甘薯地膜覆盖高产高效栽培理论与技术 |
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| 引用本文： | 罗小敏,王季春.甘薯地膜覆盖高产高效栽培理论与技术[J].湖北农业科学,2009,48(2). |
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| 作者姓名： | 罗小敏 王季春 |
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| 作者单位： | 西南大学农学与生物科技学院/农业部生物技术与作物品质改良重点实验窒,重庆,400715 |
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| 基金项目： | 重庆市科技攻关项目，重庆市教委应用基础研究项目 |
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| 摘 要： | 甘薯地膜覆盖栽培具有保温增温、保墒防涝、改善土壤理化性状、促进甘薯生长发育、提高甘薯产量的作用,通过采用"选择脱毒壮苗、深耕整地、平衡施肥、覆膜栽插、科学管理"等高产高效栽培技术栽培,可以取得显著的社会和经济效益.
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| 关 键 词： | 甘薯 地膜覆盖 高产高效栽培 |
Theories and Techniques of High-yield and High-efficiency Cultivation in Planting Sweet Potato Covered with Plastic Film |
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| LUO Xiao-min,WANG Ji-chun.Theories and Techniques of High-yield and High-efficiency Cultivation in Planting Sweet Potato Covered with Plastic Film[J].Hubei Agricultural Sciences,2009,48(2). |
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| Authors: | LUO Xiao-min WANG Ji-chun |
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| Institution: | Key Laboratory of Biotechnology and Crop Quality Improvement;Ministry of Agriculture/College of Agronomy and Biotechnology;Southwest University;Chongqing 400715;China |
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| Abstract: | The techniques for cultivation of sweet potato with plastic film covering has the advantages of maintaining and increasing temperature, preserving soil entropy, preventing waterlogging, ameliorating physical & chemical characteristics of soil, enhancing the plant growth and increasing yield. It have an obvious social and economic benefit by using viruses-free seedlings, selecting lands and ploughing deeply, fertilizing evenly, covering seedlings with plastic film after transplantation and managing perfectly... |
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| Keywords: | sweet potato plastic film covering high-yield and high-efficient cultivation |
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