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Increased intensity of global climate change causes even greater increases of thermal heat index in Jamaican farm animals. High thermal heat index is one of the more widely used indicators of heat stress. [12] In general, the preferred ambient temperature range for domestic animals is between 10 and 30 °C (50 and 86 °F).
Despite the wealth of environmental consequences listed above, local US governments tend to support the harmful practices of the animal production industry due to its strong economic benefits. Due to this protective legislature, it is extremely difficult for activists to regulate industry practices and diminish environmental impacts. [71]
Rising temperatures and changing weather patterns often result in lower crop yields due to water scarcity caused by drought, heat waves and flooding. [5] These effects of climate change can also increase the risk of several regions suffering simultaneous crop failures. Currently this risk is regarded as rare but if these simultaneous crop ...
It includes an index of heat and cold that a farmer can use — along with their knowledge of their animals' age, coat, overall health and so forth — to watch for situations when they may need to get animals out of dangerous areas. The risk is real: Calves, especially, can die when temperatures slip below zero.
[1] [3] USDA research indicates that these climatic changes will lead to a decline in yield and nutrient density in key crops, as well as decreased livestock productivity. [4] [5] Climate change poses unprecedented challenges to U.S. agriculture due to the sensitivity of agricultural productivity and costs to changing climate conditions. [6]
The El Niño weather pattern, which naturally warms the Pacific Ocean and changes weather around the world, made some of this weather more likely earlier in the year. But the researchers said most ...
Aerial application (crop dusting) of pesticides over a soybean field in the U.S. Pesticides are widely used by farmers to control plant pests and enhance production, but chemical pesticides can also cause water quality problems. Pesticides may appear in surface water due to: direct application (e.g. aerial spraying or broadcasting over water ...
Jul. 21—Monday's crop-dusting helicopter crash in Elgin is bringing the safety concerns of the industry to the forefront. Accidents are unfortunately commonplace, said Terry Hamilton of Mower ...