黑龙江省“十三五”期间大豆玉米水稻单产分析  

Analysis on the Unit Yield of Soybean,Corn and Rice during the 13th Five Year Plan Period in Heilongjiang Province

作　　者：董晓慧[1] 李贺[2] 单大鹏[1] 金振国[1] 谢树鹏[1] 刘晴[1] 潘文静 孙宇 孙浩 孙德禄 Dong Xiaohui;Li He;Shan Dapeng;Jin Zhenguo;Xie Shupeng;Liu Qing;Pan Wenjing;Sun Yu;Sun Hao;Sun Delu(Suihua Branch of Heilongjiang Academy of Agricultural Sciences,Suihua 152052,Heilongjiang,China;Suihua University,Suihua 152052,Heilongjiang,China;Suihua Vocational and Technical Education Center Suihua 151431,Heilongjiang,China)

机构地区：[1]黑龙江省农业科学院绥化分院,黑龙江绥化152052 [2]绥化学院,黑龙江绥化152052 [3]绥化职业技术教育中心,黑龙江绥化151431

出　　处：《农业技术与装备》2023年第5期73-74,共2页Agricultural Technology & Equipment

基　　金：黑龙江省重点研发计划项目《寒地粳稻优质抗逆种质资源创新与利用》GA22B015;黑龙江省省属科研院所科研业务费项目《寒地直播稻种质资源挖掘与品种选育》CZKYF2021-2-B014。

摘　　要：黑龙江省大豆、玉米、水稻三大作物在黑龙江省农业结构调整和轮作体系的建立中具有不可替代的作用。文章分析了“十三五”期间黑龙江省大豆、玉米、水稻三大主要农作物生产现状及产量变化,针对大豆、玉米、水稻三大作物生产中存在的问题提出对策建议,以期为黑龙江省在“十四五”时期的农业产业建设提供参考。As the largest grain production area in China,Heilongjiang Province,especially the production of soybean,corn and rice,plays a very important role in the development of China's grain industry.The three crops play an irreplaceable role in the adjustment of agricultural structure and the establishment of crop rotation system in our province.This paper analyzes the production status and yield changes of the three major crops of soybean,corn and rice in Heilongjiang Province during the"13th Five Year Plan"period,and aims at the problems existing in the production of the three major crops of soybean,corn and rice,with a view to providing refer‐ence for the agricultural industry construction in Heilongjiang Province during the"14th Five Year Plan"period.

关 键 词：大豆 玉米 水稻 生产现状 单产变化 

分 类 号：F326.1[经济管理—产业经济]