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中国农学通报

中国农学通报 ›› 2015, Vol. 31 ›› Issue (4): 55-61.doi: 10.11924/j.issn.1000-6850.2014-1853

所属专题： 园艺

• 林学 园艺 园林 • 上一篇    下一篇

蔬菜基于与无机肥配施的有机肥适用量研究

王荣萍1,廖新荣1,李淑仪1,詹振寿1,丁效东1,梁嘉伟1,苏志强2   

  1. (1广东省生态环境与土壤研究所/广东省农业环境综合治理重点实验室,广州 510650；2广州市白云区农业科学试验中心,广州 510500）
  • 收稿日期:2014-07-04 修回日期:2015-01-26 接受日期:2014-12-24 出版日期:2015-03-20 发布日期:2015-03-20
  • 通讯作者: 李淑仪
  • 基金资助:
    广东省现代农业产业技术体系建设专项“特色蔬菜创新团队岗位专家建设任务”（粤财农[2012]282号）；广东省农业科技研究团队项目“农作物健康低碳栽培与营养调控技术研究与示范”(2012A020100004)；广州市科技计划项目“广州市集约化菜地氮磷养分损失定量化及其阻控技术研究”(7411838757586)；国家科技支撑项目“城郊区环保型高效农业关键技术研究与示范”(2014BAD14B05)。

The Research of Organic Fertilizer Amount of Leafy Vegetables and Bitter Gourd Based on the Application of Inorganic Fertilizer

Wang Rongping1, Liao Xinrong1, Li Shuyi1, Zhan Zhenshou1, Ding Xiaodong1, Liang Jiawei1, Shu Zhiqiang2   

  1. (1Guangdong Institute of Eco-Environmental and Soil Sciences/Laboratory of Agricultural Environment Pollution Integrated Control, Guangzhou 510650;2Guangzhou Baiyun District Agricultural Sciences Test Center, Guangzhou 510500)
  • Received:2014-07-04 Revised:2015-01-26 Accepted:2014-12-24 Online:2015-03-20 Published:2015-03-20

摘要： 目前有关蔬菜作物有机无机肥的配施比例等有关施肥种类不合理的问题依然存在，为获得蔬菜生产上合理施用有机肥的用量，通过对菜心等叶菜和苦瓜开展田间试验，考察施不同量有机肥对菜心等叶菜和苦瓜产量和品质的影响，获取2类蔬菜的有机肥与无机肥配施时的合适用量，并进行了验证。结果表明：（1）菜心等叶菜有机肥与无机肥配施时，产量较高和品质较优的有机肥合适施用量为每茬 50 kg/667 m2，若产量水平特别高的叶菜可适当增加至每茬100 kg/667 m2。（2）苦瓜有机肥与无机肥配施时，产量水平一般的苦瓜使用商品有机肥合适用量约为300 kg/667 m2，产量水平特别高的可增至 500 kg/667 m2；若使用农家有机肥的合适用量约为750 kg/667 m2。

关键词: C值, C值

Abstract: The problem of irrationally proportion in combined application of organic and inorganic fertilizers on vegetable crops still exists currently. In order to obtain a reasonable application of organic fertilizers on vegetable production, the author carried out field trials on leafy vegetables such as cabbage and bitter gourd, investigated different amounts of organic fertilizer on yield and quality of leafy vegetables and bitter gourd, etc., and got the suitable amount of organic fertilizer and inorganic fertilizer combined application on 2 kinds of vegetables and conducted verification. The results showed that: (1) for combined application of organic and inorganic fertilizer on leafy vegetables, the suitable fertilizer amount was 50 kg/667 m2 per stubble, under which higher yields and better quality could be obtained, and 100 kg/667 m2 per stubble could result in particularly high yield of leafy vegetables; (2) when combined application of organic and inorganic fertilizer was conducted on bitter gourd, yield of ordinary level could be achieved with commercial organic fertilizer of about 300 kg/667 m2, particularly high yield could be achieved with 500 kg/667 m2 and suitable organic manure application amount was about 750 kg/667 m2.