Climate change adaptation in agriculture on indian agriculture sringer
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This paper has examined the impact of change in climate variables on the productivity of wheat and rice, with the help of agricultural dataset, spanning 1971–2005, for agricultural yield at the district level. The expected impact of productivity of wheat and rice due to climate variables has been turned to declined wheat production and increased rice production in some regions, while the magnitude of impacts is varied. Any change in climate variables directly affected inputs such as water for irrigation, amounts of solar radiation that affect plant growth, as well as the prevalence of pests. The study finds that impact of climate change is not identical; it varied in all the geographical regions because agricultural activities in India mainly depend on climate variables: monsoon, rainfalls, temperature, growing degree days, etc. Any changes in these variables projected to have adverse effects on agricultural productivity, water resources, coastal ecosystems, and biodiversity...
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Climate models show that Canada's agricultural regions will likely see drier summers from coast to coast, but increased winter and spring precipitation. This means that farmers may have to deal with both too much water during the seeding season and too little water during the growing season, all in the same year.
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