起垄方式和垄间覆盖物互作对坡地烟田土壤理化性状及烤烟经济性状的影响

为了探索适宜重庆市坡耕地植烟的保护耕作措施,采用田闻试验,研究了起垄方式和垄间覆盖物互作对坡地烟田土壤理化性状及烤烟经济性状的影响。结果表明:①等高线起垄和垄问覆盖秸秆、等高线起垄和垄间种植黑麦草组合的烟株主要农艺性状较好,有利于烟株的生长发育;②等高线起垄和垄间覆盖秸秆、等高线起垄和垄间种植黑麦草组合能有效改善土壤理化性状;③烤烟经济性状表现为处理组合等高线起垄和垄间覆盖秸秆、等高线起垄和垄间种植黑麦草的烟叶产量、产值及上等烟比例较高,表现较优。综合分析,在坡地上植烟时,采用等高线起垄和垄间覆盖秸秆、种植黑麦草方式,不仅能保障烤烟的长势和产值,还有利于保持土壤养分,改善土壤的理化性状。...

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Published in西南农业学报 Vol. 29; no. 7; pp. 1573 - 1578
Main Author 管赛赛 于晓娜 李志鹏 宗胜杰 程昌新 徐小红 董石飞 刘忠 黄维知 叶协锋
Format Journal Article
LanguageChinese
Published 河南农业大学烟草学院,国家烟草栽培生理生化研究基地,烟草行业烟草栽培重点实验室,河南郑州450002%红云红河烟草(集团)责任有限公司,云南昆明,650202%重庆市烟草公司石柱分公司,重庆石柱,400023 2016
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ISSN1001-4829
DOI10.16213/j.cnki.scjas.2016.07.013

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Summary:为了探索适宜重庆市坡耕地植烟的保护耕作措施,采用田闻试验,研究了起垄方式和垄间覆盖物互作对坡地烟田土壤理化性状及烤烟经济性状的影响。结果表明:①等高线起垄和垄问覆盖秸秆、等高线起垄和垄间种植黑麦草组合的烟株主要农艺性状较好,有利于烟株的生长发育;②等高线起垄和垄间覆盖秸秆、等高线起垄和垄间种植黑麦草组合能有效改善土壤理化性状;③烤烟经济性状表现为处理组合等高线起垄和垄间覆盖秸秆、等高线起垄和垄间种植黑麦草的烟叶产量、产值及上等烟比例较高,表现较优。综合分析,在坡地上植烟时,采用等高线起垄和垄间覆盖秸秆、种植黑麦草方式,不仅能保障烤烟的长势和产值,还有利于保持土壤养分,改善土壤的理化性状。
Bibliography:GUAN Sai-sa , YU Xiao-na , LI Zhi-peng , ZONG Sheng-jie , CHENG Chang-xin, XU Xiao-hong, DONG Shi-fei, LIU Zhong, ZONG Sheng-jie , HUANG Wei-zhi, YE Xie-feng( 1. Tobacco Science College of Henan Agricultural University/National Tobacco Cultivation and Physiology and Biochemistry Research Centre/Key Laboratory for Tobacco Cultivation of Tobacco Industry, Henan Zhengzhou 450002, China; 2. Hongyun and Honghe Tobacco (Group) Limited Company, Yunnan Kunming 650202, China; 3. Shizhu Tobacco Company of Chongqing Tobacco Company, Chongqing Shizhu 400023, China;4. Wushan Tobacco Company of Chongqing Tobacco Company, Chongcling Wushan 404700, China)
51-1213/S
Ridging method; Ridge covering; Tobacco field slope; Physicochemical property of soil; Economic characters of flue-cured tobacco
The objectives of this study were to investigate the influences of effects of ridging method and ridge covering interaction on soil physicechemical property of slope tobacco field and economic characters of flue-cured tobacco by field exper
ISSN:1001-4829
DOI:10.16213/j.cnki.scjas.2016.07.013