Sentences with phrase «grown at ambient temperature»

U.S. researchers discovered that sugarcane grown in sunlit greenhouses at 720 ppm CO2 and 11 degrees F (6 degrees C) higher than outside ambient air produced stem juice an amazing 124 % higher in volume than sugarcane grown at ambient temperature and 360 ppm carbon dioxide.

Not exact matches

Researchers increased temperatures at the test plots by 3.4 degrees C, an increase that might happen by the end of the 21st century, and learned that plants grown and measured at those higher temperatures increased their leaf respiration by an average 5 percent, compared to plants in ambient temperatures.