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中国农学通报 ›› 2025, Vol. 41 ›› Issue (32): 74-81.doi: 10.11924/j.issn.1000-6850.casb2025-0422

• 资源·环境·生态·土壤·气象 • 上一篇    下一篇

黑龙江省耕地低碳利用绩效评价研究

孙丽娜1(), 赵星财2(), 杨胜涛2, 刘媛媛2, 韩鎏3   

  1. 1 黑龙江大学政府管理学院,哈尔滨150080
    2 黑龙江省自然资源权益调查监测院,哈尔滨 150080
    3 黑龙江省民政职业技术学校,哈尔滨 150000
  • 收稿日期:2025-05-21 修回日期:2025-09-12 出版日期:2025-11-18 发布日期:2025-11-18
  • 通讯作者:
    赵星财,男,1986年出生,黑龙江宝清人,高级工程师,硕士,主要从事自然资源监测、碳汇计量等研究。通信地址:150000 黑龙江省哈尔滨市南岗区西大直街536号,E-mail:
  • 作者简介:

    孙丽娜,女,1983年出生,黑龙江巴彦人,副教授,博士,主要从事土地流转、土地规划、土地生态效应研究。通信地址:150080 黑龙江省哈尔滨市南岗区学府路74号,E-mail:

  • 基金资助:
    黑龙江省省属本科高校优秀青年教师基础研究支持计划“‘双碳’战略下黑龙江省黑土耕地固碳潜力提升对策研究”(YQJH2024187); 2023年度黑龙江省省属高等学校基本科研业务费“黑龙江省黑土耕地保护生态补偿机制研究”(2023-KYYWF-1553); 黑龙江省高等教育教学改革研究项目“数字时代下公共管理类研究生数字素养培养研究”(SJGYY2024146)

Study on Performance Evaluation of Low-carbon Utilization of Cultivated Land in Heilongjiang Province

SUN Lina1(), ZHAO Xingcai2(), YANG Shengtao2, LIU Yuanyuan2, HAN Liu3   

  1. 1 School of Government Management, Heilongjiang University, Harbin 150080
    2 Heilongjiang Provincial Institute of Natural Resources Rights and Interests Survey and Monitoring, Harbin 150080
    3 School of Heilongjiang Provincial Civil Affairs Vocational and Technical, Harbin 150000
  • Received:2025-05-21 Revised:2025-09-12 Published:2025-11-18 Online:2025-11-18

摘要:

耕地的低碳利用成为推动农业可持续发展的关键路径。作为中国重要的粮食主产区,黑龙江省耕地的低碳化发展对全国绿色经济转型具有示范意义。本文首先界定了耕地低碳利用的相关概念,随后从经济基础、种植结构及作物产量3个维度对黑龙江省耕地利用现状进行了定量分析,并基于主成分分析法对2008—2023年期间的耕地低碳利用绩效展开评价。研究结果显示,在这16 a间,综合绩效呈现波动上升趋势,其中2017年得分最高(0.88分),2008年得分最低(-1.65分)。绩效演变过程可划分为快速发展期(2008—2015年)、下降期(2016—2021年)及回升期(2022—2023年)。研究进一步识别出经济支持不足、技术滞后以及农民低碳意识薄弱等问题,并针对性地提出了对策建议,旨在为黑龙江省耕地的低碳化发展提供参考。

关键词: 耕地低碳利用, 主成分分析, 绩效评价, 黑龙江省, 农业碳排放

Abstract:

The low-carbon utilization of cultivated land has been a critical path to promote the sustainable development of agriculture. Heilongjiang Province, as an important grain-producing area in China, its low-carbon development of cultivated land is of demonstration significance for the national green economic transformation. Firstly, the paper defined the relevant concepts of low-carbon utilization of cultivated land, and analyzed the current situation of cultivated land utilization in Heilongjiang Province quantitatively from three dimensions of economic basis, planting structure and crop yield, and evaluated the performance of low-carbon utilization of cultivated land based on the principal component analysis method from 2008 to 2023. The results showed that the comprehensive performance demonstrated a fluctuating upward trend during the 16 years, with the highest score in 2017 (0.88 points) and the lowest score in 2008 (-1.65 points). The process of performance evolution could be divided into three period, rapid development period (2008 to 2015), declining period (2016 to 2021) and recovery period (2022 to 2023). The study identified problems further such as insufficient economic support, technological lag and weak low-carbon awareness of farmers, and proposes targeted policy recommendations. Aiming to the problems, the paper provided the targeted countermeasures and suggestions in order to provide a reference for low-carbon development of cultivated land in Heilongjiang Province.

Key words: low-carbon utilization of cultivated land, principal component analysis, performance evaluation, Heilongjiang Province, agricultural carbon emissions