大理州轮作周期内以烤烟为主的作物种植模式初探  

A preliminary study on the crop planting mode with flue-cured tobacco in the rotation cycle in Dali prefecture

作　　者：孙军伟[1] 范志勇[1] 户艳霞[1] 张建斌 王斌 李绍董 王靓贤 盘文政 SUN Jun-wei;FAN Zhi-yong;HU Yan-xia;ZHANG Jian-bin;WANG Bin;LI Shao-dong;WANG Jing-xian;PAN Wen-zheng(Dali Branch of Yunnan Provincial Tobacco Company,Dali 671000,Yunnan,China;Yunnan Microbial Fermentation Engineering Research Center Co.,Ltd.,Kunming 650217,China)

机构地区：[1]云南省烟草公司大理州公司,云南大理671000 [2]云南省微生物发酵工程研究中心有限公司,昆明650217

出　　处：《湖北农业科学》2022年第1期106-108,114,共4页Hubei Agricultural Sciences

基　　金：云南省烟草公司科技计划重点项目“大理烤烟轮作周期内营养调控技术研究与应用”(2019532900240069)。

摘　　要：通过在大理州土地流转区域内对以烤烟为主的作物轮作种植模式进行调研,分析主要种植作物的经济效益和市场需求。明确了8种轮作模式下烟农的收益,其中收益最高的轮作模式为“烤烟-豌豆-烤烟”,其两年四熟的产值达22000~26400元/667m^(2)。初步确定非洱海流域的轮作模式为:烤烟-豌豆/大蒜-水稻/玉米-豌豆/大蒜-烤烟,洱海流域的轮作模式为:烤烟-豌豆/莴笋-水稻-豌豆/莴笋-烤烟。By investigating the tobacco-based crop rotation planting model in the land transfer area of Dali prefecture,the economic benefits and market demand of the main crops were analyzed.The highest income was“flue-cured tobacco-peas-flue-cured tobacco”among eight planting patterns was clarified,the output value of its two-year four-cropping crop was between 22000 and 26400 Yuan/667 m^(2).It was preliminarily determined that the siutable rotation pattern is flue-cured tobacco-pea/garlic-rice/corn-pea/garlic-cured tobacco in the non-erhai basin,and the siutable rotation pattern is flue-cured tobacco-pea/lettuce-rice-pea/lettuce-cured tobacco in the Erhai basin.

关 键 词：大理州 土地流转区 轮作周期 种植模式 

分 类 号：S572[农业科学—烟草工业]