辣椒-秋延玉米宽厢窄带间作栽培模式研究  

Cultivation Techniques for Intercropping of Chili Pepper and Late Autumn Corn

作　　者：谢挺 黄天伟 任朝辉 田浩 廖卫琴 XIE Ting;HUANG Tianwei;REN Chaohui;TIAN Hao;LIAO Weiqin(Agriculture and Rural Bureau of Bozhou District,Zunyi 563100,China;Zunyi Academy of Agricultural Sciences,Zunyi 563100,China)

机构地区：[1]遵义市播州区农业农村局,贵州遵义563100 [2]遵义市农业科学研究院,贵州遵义563100

出　　处：《辣椒杂志》2024年第4期19-22,共4页Journal of China Capsicum

基　　金：2024年贵州省农业农村厅种业发展项目(辣椒新品种引进、筛选、展示及示范基地建设)。

摘　　要：辣椒产业是贵州省的优势特色产业,是促进地方经济发展和农民增收致富的支柱产业之一。以辣椒单作(CK)为对照,采用辣椒与秋延糯玉米“6+1”宽厢窄带间作栽培模式,进行辣椒间作6种不同密度秋延糯玉米试验,探索辣椒-玉米高产高效间作模式。结果表明,辣椒间作糯玉米后,辣椒产量在1600.56~1774.91 kg/667 m^(2)之间,单产均高于对照。其中,辣椒间作玉米的栽培密度最佳组合模式为辣椒2500株/667 m^(2),玉米556株/667 m^(2)。该模式下,辣椒、秋延鲜食糯玉米平均产量分别为1774.91、179.95 kg/667 m^(2),产值达8179.34元/667 m^(2),经济效益显著,且具间作优势,适宜于贵州及同等生态环境条件下推广应用。The chili industry is a distinctive and advantageous industry in Guizhou,serving as a pillar industry for promoting local economic development and increasing incomes.In order to actively explore high-yield and high-efficiency intercropping modes of chili and corn,a‘6+1’wide-box and narrow-band intercropping cultivation mode of chili and autumn glutinous corn was adopted,and six different densities of autumn glutinous corn were compared with pepper monoculture.The results showed that after intercropping glutinous corn with peppers,the average yield of pepper was higher than that of pepper monoculture.The pepper yields varied between 1600.56 and 1774.91 kg/667 m^(2).Among them,the optimal combination mode of chili pepper intercropped with corn was 2500 pepper plants+556 corn plants per 667 m^(2).The average yields of pepper and fresh glutinous corn were 1774.91 kg and 179.95 kg in 667 m^(2),respectively,with an output value of 8179.34 yuan per 667 m^(2) and significant economic benefits.Intercropping of chili pepper and late-autumn corn is suitable for promotion in Guizhou and other regions with the similar climates.

关 键 词：辣椒 玉米 间作模式 栽培技术 

分 类 号：S51[农业科学—作物学]