生物改良基质连盾对保护地辣椒连作障碍的应用效果试验  

Application of Bio-improved Matrix Liandun on Continuous Cropping Obstacles of Capsicum annuum L. in Protected Land

作　　者：张帅 吴亚胜 王其传[1] 祁红英[1] 赵政 ZHANG Shuai;WU Yasheng;WANG Qichuan;QI Hongying;ZHAO Zheng(Huai'an Chaimihe Agricultural Science and Technology Development Co.Ltd.,Jiangsu 223002)

机构地区：[1]淮安柴米河农业科技发展有限公司,江苏223007

出　　处：《长江蔬菜》2019年第10期78-80,共3页Journal of Changjiang Vegetables

基　　金：设施蔬菜绿色高效生产关键技术研发(BE2017380);江苏(淮安)现代农业(蔬菜)科技综合示范基地(JATS[2018]116)

摘　　要：以辣椒品种苏椒5号为材料,探讨在连作土壤中施入连盾对保护地辣椒生长、病害发生以及产量的影响。试验结果表明,与对照(不施连盾)相比,连盾能够显著使辣椒的株高、叶面积、茎粗、叶绿素含量分别提高17.9%、19.2%、3.4%、3.3%,同时使病害发生率降低24.1%,产量增加146%,可见,连盾能够有效缓解连作障碍对辣椒的影响。In this experiment, the effects of the application of Liandun on the growth, disease occurrence and yield of the protected pepper in consecutive cropping soil were studied with Sujiao No.5 as materials. The results showed that compared with the control, Liandun treatment could significantly increase the plant height, leaf area, stem diameter, chlorophyll content, and yield of pepper by 17.9%, 19.2%, 3.4%, 3.3%, 146%, respectively, and decline disease incidence by 24.1%. It indicated that Liandun could effectively alleviate the influence of continuous cropping obstacle on pepper.

关 键 词：辣椒 连盾 连作障碍 

分 类 号：S641.3[农业科学—蔬菜学]