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农学学报 ›› 2024, Vol. 14 ›› Issue (4): 42-51.doi: 10.11923/j.issn.2095-4050.cjas2023-0139

• 土壤肥料 资源环境 生态 • 上一篇    下一篇

生物多样性在低碳农业中的应用现状及展望

陈俊斌1(), 胡广1,2()   

  1. 1 浙江理工大学建筑工程学院,杭州 310018
    2 浙江省植物次生代谢调控重点实验室,杭州 310018
  • 收稿日期:2023-05-15 修回日期:2023-10-10 出版日期:2024-04-20 发布日期:2024-04-17
  • 通讯作者:
    胡广,男,1983年出生,浙江温州人,教授,博士,主要从事景观生态学、城市生态学、园林生态学和生物多样性保护方面的研究工作。通信地址:310018 杭州市钱塘区二号大街928号7号楼419室,Tel:0571-86843706,E-mail:
  • 作者简介:

    陈俊斌,男,1998年出生,浙江杭州人,硕士研究生,研究方向:生物多样性保护。通信地址:310018 杭州市钱塘区二号大街928号7号楼425室,E-mail:

  • 基金资助:
    国家自然科学基金“景观破碎化对城市公共健康的影响”(32171570)

Current Status and Prospects of Biodiversity Application in Low-carbon Agriculture

CHEN Junbin1(), HU Guang1,2()   

  1. 1 School of Civil Engineering and Architecture, Zhejiang Sci-Tech University, Hangzhou 310018, Zhejiang, China
    2 Key Laboratory of Plant Secondary Metabolism and Regulation of Zhejiang Province, Hangzhou 310018, Zhejiang, China
  • Received:2023-05-15 Revised:2023-10-10 Online:2024-04-20 Published:2024-04-17

摘要:

在中国推进生态文明建设的背景下,农业固碳增效被写入“双碳目标”,低碳农业随之兴起。生物多样性是生态系统功能与服务的基础,在农业低碳化过程中发挥了至关重要的作用,保护农田生物多样性,充分发挥其生态作用是实现农业减排固碳的重要路径。收集“Web of Science”数据库中2010—2022年的文献,利用CiteSpace文献计量软件的关键词共现以及聚类分析,对近年来国际低碳农业中生物多样性的研究动态、研究热点进行分析,对生物多样性的功能进行归纳总结。分析结果表明,生物多样性的保护与管理是目前低碳农业生物多样性的研究热点,而生物防治是生物多样性实现农业低碳化的主要途径,通过对不同生物类群多样性的生态价值进行梳理,发现生物多样性可以增加农业生产过程中的生态与经济价值。未来的研究可从生态系统和景观的尺度,探索基于生物多样性的多功能农业发展模式,从而更好地助力双碳目标的顺利实现。

关键词: 农业低碳化, 生物多样性, 增产, 品质提升, 病虫害控制, 传粉, 生物类群

Abstract:

In the context of promoting the ecological civilization in China, carbon fixation and efficiency enhancement in agricultural industry has been listed in the "carbon peaking and carbon neutrality goals", and low-carbon agriculture has emerged accordingly. Biodiversity is the basis of ecosystem functions and services, and plays a key role in the agricultural decarbonization. Protecting biodiversity in farmland and fully exploiting its ecological effects is an important approach to achieve agricultural decarbonization. In this study, the literature from 2010 to 2022 in the database of Web of Science was selected. Using the keyword co-occurrence and cluster analysis of CiteSpace bibliometric software, the international research trends and topics of biodiversity in low-carbon agriculture were analyzed, and the functions of biodiversity were summarized. The results showed that the conservation and management of biodiversity was the hot topics in low-carbon agriculture. Biological control was the main practice for biodiversity to achieve agricultural decarbonization. By evaluating the ecological value of the diversity of different biological taxa, it was found that biodiversity could increase the ecological and economic value of the agricultural production process. Future research can explore biodiversity-based multifunctional agricultural development at the ecosystem and landscape scales, thus better contributing to the successful achievement of the “dual carbon” goals.

Key words: agricultural decarbonization, biodiversity, yield increase, quality improvement, pest control, pollination, biological taxa