Perception, Yield Sensitivity and Adaptation Strategies to Climate Change: Insights from Wheat Production in India Perception, Yield Sensitivity and Adaptation Strategies to Climate Change: Insights from Wheat Production in India (original) (raw)
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2018
Climate change is a serious threat to Indian agriculture affecting crop production and livelihood. The study documents the perception of 500 farmers on climate change as well as awareness and extent of adaptation strategies followed at wheat farms captured by survey (2016-17) apart from tracking yield sensitivity by employing two-stage step-wise regression. Findings indicated that perception matched with the climatology. Investigation alerted that a majority (56.6%) have not changed wheat varieties despite climate change belief barring Haryana wherein, 54% seed replacement exists. Yield has increased over time with no significant change in straw yield, grain and straw quality. Mapping of sensitive stages in crop growth indicated that minimum temperature, relative humidity and rainfall were affecting yield at early stage, whereas, maximum temperature influence yield at maturity stage. The survey explicitly alarms that barring a few strategies like application of organic manures, new ...
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Italian Journal of Agronomy
Climate change poses a serious risk to wheat farmers in many regions of the world. The present study was conducted in the Sialkot District, Punjab, Pakistan, to investigate climate change trends during the past thirty years and to determine farmers’ knowledge and perceptions about climate change. The study also addresses the impacts of climate change on wheat production, current adaptation strategies, and limitations in adaptations to climate-smart agriculture (CSA) through a questionnaire-based survey. The historical weather data from the past thirty years indicated an increase in the mean annual minimum and maximum temperature and a decrease in annual total precipitation. Wheat productivity during the past thirty years showed an increasing trend but it was inconsistent. The respondents’ perception of climate change indicated that the literate farmers and those with broad farming experience were more knowledgeable about the climatic effects on wheat production. However, the survey ...
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Climate change is recognised as one of the leading challenges affecting the performance of agriculture and the livelihood of people. Farmers are the hardest hit as they have to continuously respond to climatic variations. In order to understand farmers' perceptions of climate change and its impacts, and to identify adaptation needs, focus group discussions and semi-structured questionnaire surveys were carried out at the end of the southwest monsoon season in 2012 (Kharif cropping season in India). This helped to gather their immediate responses soon after the poor performance of southwest monsoon 2012. Khariff cultivation is locally known as 'Kuruvai' and is always under the influence of the southwest monsoon rainfall. Farmers' have perceived climate variability, and identified increasing temperature, delayed onset, intermittent dry spells and decreasing soil moisture as the critical factors affecting their cultivation. Some of them have started to adapt to these changes by cultivating only short-duration crops such as pulses, vegetables and flowers especially jasmine, but there is also a trend to put more land under fallow and abandoning the major cereal production. This study reveals that the farmers' perceptions are in accordance with the real trends analysis done on meteorological variables using Mann – Kendall test and Sens's slope estimator test, but not exactly matches with rainfall. Farmers have indicated their specific adaptation needs, a number of which could be incorporated into site-specific adaption strategies and policies.
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Current Journal of Applied Science and Technology, 2020
The effects of climate change on agriculture are being witnessed all over the world. Rainfed agriculture is likely to be impacted severely in view of its’ high dependency on monsoon, the likelihood of increased extreme weather events due to aberrant behavior of south west monsoon. Anantapur, Akola, Solapur and Bijapur districts in India were selected for the study because, rainfed area is more than irrigated area and rainfall is the most critical factor affecting crop production in these districts. Major perceptions of climate change in the four rainfed study districts were prolonged dry spells, rise in temperatures, and delayed and shorter rains. Major adaptation measures towards climate change in four study districts were insurance, change in planting dates and cropping pattern. Majority of farmers positively agreed with attitude towards climate change statements which augurs well for current and future adaptation actions. As farm-level adaptation becomes an increasingly important...
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Journal of Applied and Natural Science, 2020
A study on farmers perceived prevalence of climate change, manifested by the phenomena like increasing temperature, fluctuating rainfall etc. and in the considered agro-ecological areas was conducted in Binpur II block of Jhargram district of West Bengal to assess the extent of farmers' perception about the climate change and their adaptation strategies to cope up with losses due to climate change. Results showed that the farmers' perception of climate change greatly influenced farmers' readiness to adapt climate change by considering some adjustments to their cultivation and production practices. The findings showed that the farmers' perception of climate change was at a high-level group of respondents. Results showed that 50% of respondents were optimistic with the idea that they can cope up the climate change problems if they get proper government assistance. Only about 13% of farmers perceived Government plans on climate change. Regarding the adaptation strategie...
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