WebThe same study showed that ozone exposure causes the loss of 6-8 percent of winter wheat and 5 percent of the corn crop yields to Maryland farmers. (Mulchi 2001) The National Crop Loss Assessment Network in Raleigh, North Carolina, found a 2-5 percent loss for winter wheat at current levels of ozone (which usually average between 50 and 55 ppb). WebJan 17, 2024 · Ground-level ozone is significantly reducing yields of rice, wheat and maize in parts of Asia, a new study finds. Persistently high levels of ozone pollution in Asia are …
ACP - Surface ozone impacts on major crop production in China …
WebJan 21, 2024 · A wheat field in Anqing, China. Ozone pollution cuts the nation’s wheat production by one-third. Credit: Li Long/VCG/Getty. Farmers across East Asia lose an estimated US$63 billion of grain ... WebAug 8, 2024 · The study suggests that growth of staple crops including wheat is being harmed by ozone air pollution. According to the study, the average yield loss for these crops caused by the pollutant could be up to 12.4% for soybean, 7.1% for wheat, 4.4% for rice and 6.1% for maize. And, crop yield losses due to ozone could be as much as 15% in large ... new movies like american pie
How is ozone pollution reducing our food supply? Journal of ...
WebNov 4, 2024 · Thirty-two representative major wheat-producing locations in Mexico were simulated assuming both irrigated and rainfed conditions for two O 3 sensitivity cultivar classifications. The simulations showed large variability (after averaging over 30 years) in yield loss, ranging from 7 to 26% because of O 3 impact, depending on the location ... Web1 day ago · China has been Canada’s top wheat market through the first seven months of the 2024-23 campaign. It has purchased 2.15 million tonnes of the crop, according to the Canadian Grain Commission. WebApr 21, 2016 · “High levels of ozone can exacerbate chronic lung disease and even increase mortality rates.” While temperature has long been known as an important driver of ozone … introducing robin mckelle