Lessons Learned and Challenges of Biopesticide Usage for Locust Management—The Case of China

Hongmei Li, Mariam A. T. J. Kadzamira (), Adewale Ogunmodede, Elizabeth Finch, Jingquan Zhu, Dannie Romney and Belinda Luke
Additional contact information
Hongmei Li: MARA-CABI Joint Laboratory for Bio-Safety, Institute of Plant Protection, Chinese Academy of Agricultural Science, Beijing 100193, China
Mariam A. T. J. Kadzamira: CABI UK Centre, Egham TW20 9TY, UK
Adewale Ogunmodede: CABI UK Centre, Egham TW20 9TY, UK
Elizabeth Finch: CABI UK Centre, Egham TW20 9TY, UK
Jingquan Zhu: National Agro-Tech Extension and Service Center, Beijing 100125, China
Dannie Romney: CABI Africa Centre, Nairobi P.O. Box 633-00621, Kenya
Belinda Luke: CABI UK Centre, Egham TW20 9TY, UK

Sustainability, 2023, vol. 15, issue 7, 1-10

Abstract: Using qualitative methods, this study assessed the stakeholders and management processes involved in locust outbreaks in China, including factors influencing the use of biopesticides. Study findings show that China has an integrated national locust response protocol, which involves various institutions from all administrative levels of the government. The process is inherently highly complex but efficient, with multisectoral agencies working closely together to prevent and/or manage locust outbreaks. In addition, the process has been successful in combating recent outbreaks, due to dedicated government funding, decisive administrative and technical actions, and the empowerment of local government administration. This is the case with the county level acting as a ‘first-responder’ that is capacitated financially and technically to respond to a locust invasion in their jurisdiction. Additionally, study findings show that despite the availability of biopesticides in local markets, their use is dampened by inadequate information about market availability, negative perceptions by decision makers about their efficacy, and concerns about their costs, as well as limited knowledge of their application techniques. Actions are therefore needed by relevant authorities to enhance stakeholder awareness of biopesticide market availability, efficacy, and field application processes. Future areas of research should focus on modelling the expected impact and cost effectiveness of chemicals vs. biopesticides, thus increasing the evidence base for promoting biopesticide use.

Keywords: biopesticides; qualitative methods; Yunnan Province; efficacy; locusts (search for similar items in EconPapers)
JEL-codes: O13 Q Q0 Q2 Q3 Q5 Q56 (search for similar items in EconPapers)
Date: 2023
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (1)

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