| 不同包膜控释肥对烤烟小苗膜下移栽生长发育及产质量的影响 |
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| 引用本文： | 高爱生,孟凡真,高强,张文慧.不同包膜控释肥对烤烟小苗膜下移栽生长发育及产质量的影响[J].现代农业科技,2014(1). |
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| 作者姓名： | 高爱生 孟凡真 高强 张文慧 |
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| 作者单位： | 山东临沂烟草有限公司沂南分公司;山东临沂烟草有限公司;山东农业大学植物保护学院; |
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| 摘 要： | 不同包膜控释肥对烤烟小苗膜下移栽生长发育及产质量的影响研究结果表明,以施用纯氮量为105 kg/hm2的包膜控释肥烟株农艺性状最好,烟株叶部病害发生率低,化学成分趋于协调,经济效益高。
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| 关 键 词： | 包膜控释肥 烤烟 小苗膜下移栽 生长发育 产量 质量 |
Effects of Different Coated Controlled-release Fertilizers on Growth,Development,Yield and Quality of Transplanting Flue-cured Tobacco Seedlings Under Plastic Film |
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| Abstract: | The effects of different coated controlled-release fertilizers on growth,development,yield and quality of transplanting flue-cured tobacco seedlings under plastic film were studied.The results showed that treatment of applied fertilizers of 105 kg/hm2pure nitrogen performed the best. The agronomic characters of tobacco were the best,incidence rate of plant disease was low,the chemical compositions tended to be coordinative,and the tobacco had high economic benefits. |
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| Keywords: | coated controlled-release fertilizers flue-cured tobacco transplanting tobacco seedlings under plastic film growth and development yield quality |
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