For plants, sunlight can be a double-edged sword. They need it to drive photosynthesis, the process that allows them to store solar energy as sugar molecules, but too much sun can dehydrate and damage their leaves.
Plants & Animals
Mar 10, 2020
0
302
Entomologists at UC Riverside have documented that a species of native sweat bee widespread throughout North and South America has a daily routine that makes it a promising pollinator.
Ecology
Mar 4, 2020
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465
For billions of years life on Earth was restricted to aquatic environments, the oceans, seas, rivers and lakes. Then 450 million years ago the first plants colonized land, evolving in the process multiple types of beneficial ...
Plants & Animals
Mar 2, 2020
0
33
The plants consumed for food have changed drastically in the 10,000 years since humans began practicing agriculture, but hominids have been intensively interacting with the plants and animals around them since before the ...
Ecology
Feb 27, 2020
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60
A team of researchers at the University of Toronto has successfully tested a new strategy for identifying genetic resources critical for the ongoing battle against plant pathogens such as bacteria, fungi, and viruses that ...
Ecology
Feb 19, 2020
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184
Recent models are telling us that, as our climate warms up, herbivores and pests will cause increased damage to agricultural crops. One study predicted that crop yield lost to insects increases 10 to 25 percent for every ...
Plants & Animals
Jan 21, 2020
1
47
New research from UC Riverside identifies a protein that controls plant growth— good news for an era in which crops can get crushed by climate change.
Biotechnology
Jan 13, 2020
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37
Nematodes are tiny, ubiquitous roundworms that infect plant roots, causing more than $100 billion in crop damage worldwide each year. New research has found that plants manipulate the worms' pheromones to repel infestations, ...
Plants & Animals
Jan 10, 2020
0
1201
A delicate balance of electrons flowing through the photosynthetic machinery is essential to a plant's ability to turn sunlight into energy and its survival. Understanding the factors that regulate this balance is key for ...
Evolution
Jan 9, 2020
2
239
A new study published by biologists at LMU demonstrates that there are no simple or universal solutions to the problem of engineering plants to enable them to cope with the challenges posed by climate change.
Plants & Animals
Jan 7, 2020
14
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