| 滴灌施肥对辣椒产量和效益的影响 |
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| 引用本文： | 安绪华,王立军,任庆烨,吴瑞富,曹守珍,孙丽琼.滴灌施肥对辣椒产量和效益的影响[J].安徽农业科学,2018(3):36-37,73. |
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| 作者姓名： | 安绪华 王立军 任庆烨 吴瑞富 曹守珍 孙丽琼 |
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| 作者单位： | 1. 山东临沂市土壤肥料工作站,山东临沂,276001;2. 山东费县南张庄农业技术推广站,山东费县,273405;3. 山东临沂市农村经营管理办公室,山东临沂,276001 |
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| 摘 要： | 目的]探讨滴灌施肥对辣椒辣椒产量和效益的影响。方法]对大棚辣椒畦灌冲肥和滴灌施肥进行了比较试验。研究不同施肥量的滴灌施肥对辣椒产量、节水、节肥效果、大棚环境、肥料利用率、经济效益的影响。结果]滴灌施肥条件下不同的施肥量对温室辣椒生长、产量和生理特征都应有一定的影响。畦灌冲肥存在肥料利用率低、浪费大、用工多等问题,采用滴灌施肥是一个较好的解决途径。结论]该研究为辣椒水肥一体化肥料的合理施用提供参考。
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| 关 键 词： | 辣椒 滴灌施肥 畦灌冲肥 产量 Pepper Dripping fertilization Flooding fertilization Yield |
Effects of Dripping Fertilization on Yield and Benefit of Pepper |
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| Abstract: | Objective] To investigate effects of dripping fertilization on the yield and benefit of pepper.Method] Comparative test was conducted on greenhouse pepper between dripping fertilization and flooding fertilization.The effects of different dosages of dripping fertilization on the pepper yield,water and fertilizer saving effects,greenhouse environment,fertilizer utilization rate and economic benefit were researched.Result] Under the condition of dripping fertilization,different fertilization dosages all had impacts on the growth,yield and physiological characteristics of greenhouse pepper.Flooding fertilization had several problems of low fertilizer utilization rate,great lost and many labor forces.Thus,adopting dripping fertilization was a relatively good method.Conlcusion] This research provides references for the rational application of water and fertilizer integrated fertilizer of pepper. |
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