旁遮普邦农村地区推广工作人员对应对气候对小麦作物影响的看法

Q4 Agricultural and Biological Sciences
M. F. Imam, H. RazaMuhammad, M. A. Khan, Guangzhe Liu, M. Yaseen, M. Randhawa, A. Riaz
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引用次数: 0

摘要

气候变化是一个全球性的现象,它已经改变了全球农业的格局。小麦是一种全球公认的作物,也受到全球气候变化的影响。小麦是巴基斯坦的主要作物,最近的发展证实,由于气候变化,小麦正面临巨大压力。在这项研究中,试图巩固推广现场工作人员关于气候变化对旁遮普邦Sargodha地区小麦作物影响的看法。共选择了80名从事公共部门推广工作的农业干事和实地助理,并通过结构化问卷对他们进行了面对面访谈。结果表明,气候变化对小麦作物的主要影响是倒伏(x′s =2.26)、病虫害增加(x′s =2.202)和病害增加(x′s =2.02)。降水增加(100%)和气温升高(77.5%)是对小麦作物构成威胁的主要气候指标。由于气候变化,蚜虫(95%)和黄锈病(87.5%)导致产量下降。所有受访者(100%)都建议采用高架小麦种植园来应对气候变化。考虑到气候变化,应将农民与最新的天气联系起来,公共和私营部门的推广应在农民中传播小麦生产技术。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Perceptions of extension field staff regarding coping with the climatic impacts on wheat crop in rural areas of Punjab
Climate change is a global phenomenon and it has changed the landscape of global agriculture. Wheat is a globally acknowledged crop that is also influenced by climate change around the world. Wheat is a staple crop for Pakistan and recent development confirms that wheat is under huge pressure due to climate change. In this study, an attempt is made to consolidate the perceptions of the extension field staff about the impacts of climate change on wheat crops in district Sargodha of Punjab. Total 80, agriculture officers (AOs) and Field Assistants (FAs) working in public sector extension were chosen and interviewed face to face on a structured questionnaire. Findings indicate that lodging in wheat (x̅=2.26), increase in pests (x̅=2.202) and diseases (x̅=2.02) were the major impact of climate change on wheat crop. Increase precipitation (100%) and increase in temperature (77.5%) were the leading climatic indicators posing threats to the wheat crop. Aphids (95%) and yellow rust (87.5%) caused a reduction in yield as the result of climatic changes. All respondents (100%) suggested the adoption of raised bed plantations of wheat to cope with climate change. Farmers should be connected with the weather updated and public and private sector extension should diffuse the wheat production technology among farmers considering the climatic changes.                                                            
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来源期刊
International Journal of Agricultural Extension
International Journal of Agricultural Extension Agricultural and Biological Sciences-Plant Science
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