Showing 20 articles starting at article 481
Categories: Ecology: Trees, Geoscience: Geology
Published Life cycle of tree roots
(via sciencedaily.com) Original source Scientists have developed a method for the direct observation of fine roots, which control the uptake of nutrients and water by trees. This provides a valuable addition to the existing knowledge of carbon and nutrient cycling in the forest floor, leading to further understanding of the carbon cycle from the view point of initial carbon input into the soil and aiding forest management and soil conservation.
Published UV-to-red light converting films accelerate plant growth
(via sciencedaily.com) Original source Plastic sheets coated with an Eu3+ film that converts UV light to red light were able to accelerate growth of vegetal plants and trees.
Published Tree rings offer insight into devastating radiation storms
(via sciencedaily.com) A new study has shed new light on a mysterious, unpredictable and potentially devastating kind of astrophysical event.
Published By leaving garden waste alone, we could store 600,000 tons of CO2 per year
(via sciencedaily.com) Original source Danes shuttle nearly a million tons of garden waste from their gardens every year. But we would be doing the climate a great service if we just left it alone, according to the new calculations. At the same time, leaves and other garden waste are a boon for backyard biodiversity and soil.
Published Forest recovery after Montana's 2017 fire season
(via sciencedaily.com) Original source Researchers found thousands of seedlings growing after recent fires in Montana, especially at sites with cooler, damper conditions -- often found in the shade of the dead trees and upper canopy, as well as on the north side of mountains with higher elevations and more undergrowth. Researchers found fewer seedlings at sites with less shade and drier, hotter conditions.