Volume 23, Issue 3 (2021)
JAST 2021, 23(3): 515-530 |
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Sharifzadeh M S, Abdollahzadeh G, Rezaei R. Use of Biological Pest Control among Rice Farmers in Simorgh County of Mazandaran Province: Assessing Behavior Change for Promoting Adoption. JAST 2021; 23 (3) :515-530
URL: http://jast.modares.ac.ir/article-23-37267-en.html
URL: http://jast.modares.ac.ir/article-23-37267-en.html
1- Department of Agricultural Extension and Education, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Islamic Republic of Iran.
2- Department of Agricultural Extension and Education, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Islamic Republic of Iran. ,Abdollahzade1@gmail.com
3- Department of Agricultural Extension, Communication and Rural Development, Faculty of Agriculture, University of Zanjan, Zanjan, Islamic Republic of Iran.
2- Department of Agricultural Extension and Education, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Islamic Republic of Iran. ,
3- Department of Agricultural Extension, Communication and Rural Development, Faculty of Agriculture, University of Zanjan, Zanjan, Islamic Republic of Iran.
Abstract: (1803 Views)
Continuous Biological Control (BC) of pests can reduce unnecessary pesticide applications in rice production, thus promoting occupational safety and health in farming. In this study, the Transtheoretical Model (TTM) of behavior change was examined for its applicability in explaining adoption and maintenance of BC use among 344 rice farmers of Simorgh County, Mazandaran Province in northern Iran, to better understand how farmers change their pest management behavior for incorporating BC. The stages of behavior change in BC use were assessed according to the TTM model, i.e. Pre-Contemplation (PC), Contemplation (C), Preparation (PR), Action (A), and Maintenance (M), in the management of rice stem borer [Chilo suppressalis (Walker)]. Almost three quarters (75.1%) of the farmers were in pre-action stages (43.1% in PC stage, 16.3% in C stage, and 15.7% in PR stage), 15.1% were changing their behavior (A stage), and while few farmers (9.8%) reported continuous use of BC agents for more than two cropping seasons (M stage). Farmers in the early stages of TTM model showed lower education levels, higher income, lower self-consumption of rice, higher grain yields, higher damage by rice stem borer, and lower knowledge levels about natural enemies than those who were in the later stages of change. Moreover, self-efficacy in BC use and perceived advantages of BC use increased through the stages of change, whereas the perceived disadvantages of BC use decreased. This is the first report supporting the appropriateness of the TTM in explaining farmers’ behavior change in BC use, which provides novel evidence on farmers’ adoption process of BC. Extension measures should focus on usual obstacles related to BC use, such as perceived advantages and disadvantages of BC as well as self-efficacy in BC use, targeting to match the stage of change with various intervention strategies.
Article Type: Original Research |
Subject:
Agricultural Extension and Education
Received: 2019/10/12 | Accepted: 2020/07/25 | Published: 2021/04/25
Received: 2019/10/12 | Accepted: 2020/07/25 | Published: 2021/04/25
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