Farmers in the United States witnessed record-breaking extremes in temperature and drought during the last two summers, causing worldwide increases in the costs of food, feed and fiber. Indeed, many climate scientists caution ...
Biotechnology
Jul 1, 2013
2
0
Globally, plants are reaping the benefits of elevated CO2 levels in the atmosphere by increasing photosynthesis rates, a phenomenon known as the CO2 fertilization effect. However, those benefits might be offset by drier and ...
Environment
Dec 15, 2021
0
88
A new study showing dryness of the atmosphere affects U.S. grassland productivity more than rainfall could have important implications for predicting how plants will respond to warming climate conditions.
Environment
Mar 6, 2017
1
105
New research from an Iowa State University scientist identifies a genetic mechanism that governs growth and drought tolerance in plants, a development that could lead to better performing traits in crops.
Biotechnology
Feb 27, 2017
0
10
Much as adrenaline coursing through our veins drives our body's reactions to stress, the plant hormone abscisic acid (ABA) is behind plants' responses to stressful situations such as drought, but how it does so has been a ...
Cell & Microbiology
Nov 9, 2009
0
0
Crops adapt to climatic and environmental changes by exhibiting certain modified biological traits. For instance, plants growing in deserts exhibit drought resistance. However, at times, plant breeding becomes necessary to ...
Biotechnology
Mar 9, 2023
0
11
Heat and drought are the utmost limiting abiotic factors that pose a major threat to food security and agricultural production, and are exacerbated by "extreme and rapid" climate change, according to a new paper in CABI Reviews.
Agriculture
Jan 12, 2023
0
31
Rivers of muddy water from heavy rainfall raced through city streets as thousands of people evacuated homes downhill from California's wildfire burn scars amid atmospheric river storms drenching the state in early January ...
Earth Sciences
Jan 11, 2023
0
18
New knowledge about the flowering mechanism of a popular cassava cultivar, gleaned by a RIKEN-led study, could help efforts to produce improved breeds of the crop.
Plants & Animals
Nov 27, 2020
0
16
The mass death of flying foxes in extreme heat in North Queensland last month underscores the importance of University of Queensland wildlife research released today.
Plants & Animals
Dec 21, 2018
0
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