Plants existed on Earth for hundreds of millions of years before the first flowers bloomed. But when flowering plants did evolve, more than 140 million years ago, they were a huge evolutionary success.
Evolution
Jun 6, 2023
0
26
While infectious fungal plant diseases relentlessly wreak havoc on many crops, they are also picky when choosing their hosts. Each fungus generally exhibits a specific host range, but the mechanism of this specificity has ...
Molecular & Computational biology
Jun 5, 2023
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3
Awash in a rowed sea of its brethren, a corn leaf relegated to the lowest rung of its stem spends much of a June afternoon doused in shade cast by the higher-ups.
Molecular & Computational biology
Jun 5, 2023
0
12
Symbiotic and pathogenic fungi that interact with plants are distantly related and don't share many genetic similarities. Comparing plant pathogenic fungi and plant symbiotic fungi, scientists at the Sainsbury Laboratory ...
Plants & Animals
Jun 1, 2023
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10
A team from the University of Illinois has quantified the plant cell properties in two C4 species, including cell shape, chloroplast size, and distribution of cell-to-cell connections called plasmodesmata, providing information ...
Cell & Microbiology
May 17, 2023
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12
Under certain circumstances, a rare tropical plant develops into a carnivore. A research team from the universities of Hannover and Würzburg has now deciphered the mechanism responsible for this.
Plants & Animals
May 16, 2023
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529
Fungal networks interconnecting trees in a forest is a key factor that determines the nature of forests and their response to climate change. These networks have also been viewed as a means for trees to help their offspring ...
Plants & Animals
May 9, 2023
1
154
Cycads, a group of gymnosperms which can resemble miniature palm trees (like the popular sago palm houseplant) were long thought to be "living fossils," a group that had evolved minimally since the time of the dinosaurs. ...
Evolution
May 2, 2023
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1278
As the climate continues to warm, atmospheric drying—the reduction of the amount of water the air can hold—is becoming a major concern for crop producers around the world. Atmospheric drying is typically associated with ...
Agriculture
May 2, 2023
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32
Botanists and paleontologists, led by researchers from CU Boulder, have identified a fossil chili pepper that may rewrite the geography and evolutionary timeline of the tomato plant family.
Evolution
Apr 20, 2023
0
3535
