Researching the downturn in vegetable yields due to higher temperatures

In recent years, changes in climate have resulted in high night-time temperatures and dramatically reduced the fruit set of many of our important vegetable crops. When it is seventy-five degrees or higher at night, many crops will not pollinate – there maybe vigorous, well-tended plants in the field that are covered with flowers, but the pollination process is impeded by those high thermometer readings.