Sensors applied to plant leaves warn of water shortage
Forgot to water that plant on your desk again? It may soon be able to send out an SOS.
Analytical Chemistry
Nov 8, 2017
0
210
News tagged with stomata
Related topics:
plants
Using CRISPR technology, researchers succeed in growing tomatoes that consume less water without compromising yield
A new discovery by Tel Aviv University has succeeded in cultivating and characterizing tomato varieties with higher water use efficiency without compromising yield. The researchers, employing CRISPR genetic editing technology, ...
Biotechnology
Jan 30, 2024
0
493
Researchers discover new class of stomatal opening inhibitors
Plant stomata are pores in the epidermis of plant leaves. They play a key role in regulating the gas-water exchange between the plant and the atmosphere, which enables photosynthesis and transpiration. Stomata have been shown ...
Biochemistry
Feb 8, 2023
0
34
Scientists discover mechanism plants use to control 'mouths'
Because breathing is generally involuntary, we sometimes forget how complicated it is. But biologists are gaining new insight into the intricate process in plants, with big implications for how to feed the world in the future.
Plants & Animals
Dec 7, 2022
0
48
Plants evolved ability to actively control water-loss earlier than previously thought
New research has shed light on when plants first evolved the ability to respond to changing humidity in the air around them, and was probably a feature of a common ancestor of both flowering plants and ferns.
Plants & Animals
Aug 26, 2021
0
79
New imaging and machine-learning methods speed effort to reduce crops' need for water
Scientists have developed and deployed a series of new imaging and machine-learning tools to discover attributes that contribute to water-use efficiency in crop plants during photosynthesis and to reveal the genetic basis ...
Biotechnology
Aug 25, 2021
0
135
Researchers notice pattern on surface of leaves, uncover new clue about plant evolution
A doctoral student has identified a long-overlooked pattern in how plants evolved their equivalent of lungs—tiny pores on the surfaces of leaves called stomata. Using specialized imaging techniques and a plant species not ...
Plants & Animals
Mar 29, 2021
0
80
Scientists develop climate-ready wheat that can survive drought conditions
Wheat plants engineered to have fewer microscopic pores—called stomata—on their leaves are better able to survive drought conditions associated with climate breakdown, according to a new study.
Plants & Animals
Jun 24, 2019
1
1
New, more efficient way to reduce water use and improve plant growth
A team of scientists has revealed a new, sustainable way for plants to increase carbon dioxide (CO2) uptake for photosynthesis while reducing water usage.
Plants & Animals
Mar 29, 2019
0
269
Researchers study how a hormone helps plants build leaves' ventilation system
As the world heats up, plants face a dilemma—the same tiny holes they have to open to exchange gases also let out water. They can close the holes, called stomata, to stay hydrated in hotter, drier conditions but, in doing ...
Biotechnology
Sep 6, 2018
0
15
