有机肥部分替代化肥对设施番茄生长和产量的影响  

Effects of Partial Replacement of Chemical Fertilizers with Organic Fertilizers on Growth and Yield of Tomato in Greenhouse

作　　者：邱韩英 王站付 莫霏 张斌 赵铁铮[1] 张青青 陆萍[3] QIU Hanying;WANG Zhanfu;MO Fei;ZHANG Bin;ZHAO Tiezheng;ZHANG Qingqing;LU Ping(Baoshan District Agricultural Technology Extension Center,Shanghai 201901;Shanghai Agricultural Technology Extension Service Center;Jiading District Agricultural Technology Extension Service Center)

机构地区：[1]上海市宝山区农业技术推广中心,201901 [2]上海市农业技术推广服务中心 [3]上海市嘉定区农业技术推广服务中心

出　　处：《长江蔬菜》2025年第6期73-76,共4页Journal of Changjiang Vegetables

基　　金：上海市科技兴农项目(2022-02-08-12-F01103)有机肥对设施菜田土壤碳氮循环影响的研究。

摘　　要：为探究有机肥部分替代化肥对设施番茄生长性状、产量及经济效益的影响,通过田间试验,设置3个有机肥替代化肥处理,分别为常规施用化肥(CK)、1200 kg/667 m^(2)有机肥替代20%化学氮肥(T1)、1300 kg/667 m^(2)有机肥替代30%化学氮肥(T2)。结果表明,T1、T2在株高、茎粗、SPAD值、果径、果高和单果质量上均优于CK,且T1处理番茄的主要农艺性状最优,较常规施肥(CK)处理增产13.64%,效益增加12.26%,推荐在番茄生产上用1200 kg/667 m^(2)有机肥替代20%化学氮肥。In order to explore the effects of partial substitution of chemical fertilizers with organic fertilizers on the growth traits,yield and economic benefits of tomato in greenhouse,a field experiment was carried out with three treatments of organic fertilizer replacing chemical fertilizers,which were conventional application of chemical fertilizer(CK),1200 kg/667 m^(2)organic fertilizer replacing 20%chemical nitrogen fertilizer(T1)and 1300 kg/667 m^(2)organic fertilizer replacing 30%chemical nitrogen fertilizer(T2).The results showed that T1 and T2 were superior to CK in terms of plant height,stem diameter,SPAD value,fruit diameter,fruit height and single fruit weight.The main agronomic traits of tomato treated with T1 were the best,the yield increased by 13.64%and the economic benefit increased by 12.26%compared with CK.It is recommended to replace 20%chemical nitrogen fertilizer with 1200 kg/667 m^(2)organic fertilizer in tomato production.

关 键 词：有机肥 化肥 番茄 产量 

分 类 号：S626[农业科学—园艺学] S641.2