Results 31 to 40 of about 4,306,777 (346)
Sustainability, 2023 This study was conducted in a temperate mixed oak–pine forest of Central Himalaya, India to (i) evaluate altitudinal and seasonal variations in the microbial biomass carbon (C), nitrogen (N) and phosphorus (P) and (ii) analyse the relationships between ...
Vijyeta Manral +4 more
semanticscholar +1 more source
Известия ТИНРО, 2016 Stocks of demersal fishes on the depths of 20-200 m in the northwestern Bering Sea are considered, excluding walleye pollock Theragra chalcogramma , on the data of 10 bottom trawl surveys conducted in the summer-fall of 1985-2015.
Andrey B. Savin, Igor I. Glebov
doaj +1 more source
Species dynamics alter community diversity–biomass stability relationships
Ecology Letters, 2012 AbstractThe relationship between community diversity and biomass variability remains a crucial ecological topic, with positive, negative and neutral diversity–stability relationships reported from empirical studies. Theory highlights the relative importance of Species–Species or Species–Environment interactions in driving diversity–stability patterns ...
Mike S, Fowler +5 more
openaire +4 more sources
A Unifying Concept for Growth Trends of Trees and Forests – The “Potential Natural Forest”
Frontiers in Forests and Global Change, 2020 Changes in the environment will alter the growth rate of trees and forests. Different disciplines assess such growth rates differently, for example, with tree-ring width data, forest inventories or with carbon-flux data from eddy covariance towers.
Mario Trouillier +3 more
doaj +1 more source
Remote sensing of coccolithophore blooms in selected oceanic regions using the PhytoDOAS method applied to hyper-spectral satellite data [PDF]
, 2012 In this study temporal variations of coccolithophore blooms are investigated using satellite data. Eight years (from 2003 to 2010) of data of SCIAMACHY, a hyper-spectral satellite sensor on-board ENVISAT, were processed by the PhytoDOAS method to monitor
Altenburg-Soppa, M. +5 more
core +2 more sources
Aboveground biomass dynamics and growth efficiency of Sequoia sempervirens forests
, 2020 The tallest species, Sequoia sempervirens, inhabits old-growth forests with global maximum biomass and leaf area. Here we determine if these forests also have maximum productivity.
S. Sillett +4 more
semanticscholar +1 more source
Frontiers in Marine Science, 2020 This brief research compares the bioconcentration of heavy metals (Cd, Cr, Cu, Pb, Ni, and Zn) in the soft tissues of native oysters Crassostrea rhizophorae (Guilding, 1828) from two areas in the Potengi estuary, northeastern coast of Brazil. The purpose
Thaise Machado Senez-Mello +5 more
doaj +1 more source
Improving carbon cycle projections for better carbon management [PDF]
, 2016 Forests absorb large amounts of carbon from the atmosphere through photosynthesis and store a significant fraction of the carbon in biomass and soils. A March 2016 workshop focused on how best to use modeling approaches, field measurements, and satellite
Luo, Yiqi +2 more
core +3 more sources
Известия ТИНРО, 2018 Despite the long history of studies, some aspects of the greenland halibut biology in the North Pacifc are still poorly known. In particular, scientifc publications on its groupings in the Bering Sea and at the continental slope of the North Pacifc and ...
A. O. Zolotov +2 more
doaj +1 more source
Ecological Indicators, 2021 Carbon sequestration plays an essential role in climate regulation, and its monetary value is critical for decision-making. To encourage carbon sequestration and avoid expensing the ecosystem services for future generations, a dynamic monetary valuation ...
Yan Yan +5 more
doaj +1 more source