Published on: 2025-05-29 22:33:16
“Our results demonstrate that the above-ground and below-ground parts of a tree follow separate calendars, allowing for underground growth to be prioritized in winter and aerial growth at the beginning of spring,” says CREAF researcher Paolo Zuccarini, a co-author of the study. This divergence could offer a strategic advantage: in winter, while the rest of the tree is dormant, its roots store reserves of carbohydrates and nitrogen-rich substances, such as proteins and amino acids. Thus, when the
Keywords: ground growth photosynthesis roots tree
Find related items on AmazonPublished on: 2025-07-08 12:00:00
The original version of this story appeared in Quanta Magazine. Most of life’s engines run on sunlight. Photons filter down through the atmosphere and are eagerly absorbed by light-powered organisms such as plants and algae. Through photosynthesis, the particles of light power a cellular reaction that manufactures chemical energy (in the form of sugars), which is then passed around the food web in a complex dance of herbivores, predators, scavengers, decomposers, and more. On a bright, sunny d
Keywords: arctic hoppe light photons photosynthesis
Find related items on AmazonPublished on: 2025-07-12 21:03:58
This article has been reviewed according to Science X's editorial process and policies . Editors have highlighted the following attributes while ensuring the content's credibility: When the orchid Oreorchis patens happens to grow close to rotten wood, it shifts its fungal symbionts to those that decompose the wood and significantly increases the amount of nutrients it takes from them—without ceasing to employ photosynthesis. As a result, the plants are bigger and produce more flowers. Credit: A
Keywords: fungi orchids photosynthesis plant plants
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