Co-gasification of pine and oak biochar with sub-bituminous coal in carbon dioxide.
Sign Up to like & getrecommendations! Published in 2018 at "Bioresource technology"
DOI: 10.1016/j.biortech.2017.12.027
Abstract: Pine and oak biochars derived as byproducts of demonstration-scale pyrolysis, and blends of these two feedstocks with Powder River Basin coal, were gasified in a carbon dioxide environment using a modified drop tube reactor (MDTR)… read more here.
Keywords: coal; gasification; pine oak; carbon dioxide ... See more keywords
Unexpected spatial patterns of natural regeneration in typical uneven-aged mixed pine-oak forests in the Sierra Madre Occidental, Mexico
Sign Up to like & getrecommendations! Published in 2020 at "Global Ecology and Conservation"
DOI: 10.1016/j.gecco.2020.e01074
Abstract: Abstract Natural forest regeneration, i.e. self-renewal of forest stands, involves the replacement of old trees by the next generation and is influenced by environmental factors. The spatial structure of tree regeneration depends on and also… read more here.
Keywords: spatial patterns; regeneration; oak forests; pine oak ... See more keywords
Extracts from pine and oak barks: phenolics, minerals and antioxidant potential
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Environmental Analytical Chemistry"
DOI: 10.1080/03067319.2019.1668381
Abstract: ABSTRACT Residues of wood, such as bark, represent an attractive source for natural antioxidants. The aim of this study was to evaluate the total polyphenols, heavy metals content and antioxidant capacity from oak (Quercus robur… read more here.
Keywords: oak barks; extracts pine; oak; barks phenolics ... See more keywords
Effects of stand variables on stemflow and surface runoff in pine-oak forests in northern Mexico
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DOI: 10.1371/journal.pone.0235320
Abstract: The flow of water in temperate forests depends on the amount of precipitation, type of soil, topographic features, and forest cover, among other factors. Unlike the first three, forest cover can be modified by silvicultural… read more here.
Keywords: surface runoff; oak forests; northern mexico; stand variables ... See more keywords
Rodent-Mediated Seed Dispersal Shapes Species Composition and Recruitment Dynamics in Ecotones
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2018.01911
Abstract: Ecotones are considered unique environments, and the concepts of edge effects and ecotonal species have been applied widely. Our understanding of the mechanisms that underlie population and community responses to edge effects has been advanced… read more here.
Keywords: seed; rodent mediated; recruitment; pine oak ... See more keywords