2000—2021年山东省水稻生产变化分析  

Study on Changes of Rice Production in Shandong ProvinceDuring 2000—2021

作　　者：信彩云[1] 马惠[1] 董红云 刘奇华[1] 赵庆雷 XIN Caiyun;MA Hui;DONG Hongyun;LIU Qihua;ZHAO Qinglei(Institute of Wetland Agriculture and Ecology,Shandong Academy of Agricultural Sciences,Jinan 250100,China)

机构地区：[1]山东省农业科学院湿地农业与生态研究所,山东济南250100

出　　处：《大麦与谷类科学》2024年第2期49-56,共8页Barley and Cereal Sciences

基　　金：山东省自然科学基金(ZR2018LC013);山东省农业科技创新工程项目(CXGC2023B01)。

摘　　要：根据2000—2021年的山东省水稻种植面积、单位面积产量和总产量的统计数据,分析探讨山东省滨湖稻区、库灌稻区、沿黄稻区3大稻区近年来水稻生产的变化特征。数据表明,山东省水稻种植面积、稻谷总产量与全国相比,比重较小。山东水稻具有单位面积产量优势,近20多年一直高于全国水稻单位面积产量的平均水平,最高时是全国平均单位面积产量的1.38倍。对3大稻区的水稻种植面积、单位面积产量和总产量的数据分析表明,山东水稻生产在保持较高的单位面积产量和稻米品质提升方面潜力巨大。可通过科学种植、改善水利设施等一系列措施稳定水稻种植面积,增强稻谷加工能力,延长稻米产业链,以推动山东水稻生产的发展。Based on the statistical data of rice planting area,yield per unit area and total yield from 2000 to 2021 in Shandong Province,the changes of rice production in Binhu,Kuguan and Yanhuang rice growing areas in Shandong Province in recent years were analyzed.The data shows that the rice planting area and total rice yield in Shandong Province are relatively small compared to the whole country.Shandong rice has the advantage of yield per unit area,which has been higher than the national average rice yield for over 20 years,with the highest yield being 1.38 times the national average yield.The data analysis of rice planting area,yield,and total yield in the three major rice growing areas shows that Shandong rice production has enormous potential in maintaining high yield per unit area and improving rice quality.It is proposed to stabilize the rice planting area,enhance rice processing capacity,and extend the rice industry chain through a series of measures such as scientific planting,improving water conservancy facilities,etc.,in order to promote the development of rice production in Shandong.

关 键 词：水稻生产 山东省 发展趋势 

分 类 号：S511[农业科学—作物学]