Zobrazeno 1 - 10 of 26 pro vyhledávání: '"Maarten Hens"'
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Akademický článek
FORMS AND AVAILABILITY OF SOIL PHOSPHORUS IN TEMPERATE FORESTS IN SOUTHERN CHILE AND FLANDERS FORMAS Y DISPONIBILIDAD DE FOSFORO EN EL SUELO DE BOSQUES TEMPLADOS EN EL SUR DE CHILE Y FLANDERS
Autor: Katleen De Brouwere, Ann Thijs, Maarten Hens, Roel Merckx
Publikováno v: Gayana: Botanica, Vol 60, Iss 1, Pp 17-23 (2003)
This study investigated the different forms and availability of P in soil profiles from temperate forests in southern Chile (two sites: Nothofagus obliqua (Mirb.) Bl. and Nothofagus betuloides (Mirb.) Oerst.) and Flanders, Belgium (two sites: Pinus n
Externí odkaz: https://doaj.org/article/5c385a2edaea4a4bac11946a9e2a7b2b
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3
Organic Anions Facilitate the Mobilization of Soil Organic Phosphorus and Enhances Its Subsequent Lability To Phosphatases
Autor: Alan E. Richardson, Timothy George, Maarten Hens, Emmanuel Delhaize, Peter Ryan, Richard Simpson, Peter Hocking
Purpose Organic anions commonly released from plant roots are widely reported to mobilize soil phosphorus (P). We characterized soil organic P that was mobilized by organic anions and assessed its amenability to hydrolysis by phosphatase enzymes. Met
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bc21bef0b513b2acbadb5dd52e450ceb
https://doi.org/10.21203/rs.3.rs-1212066/v1
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4
Increasing dissolved organic nitrogen (DON) concentrations and fluxes in temperate forests under recovery from acidification in Flanders, Belgium
Autor: Arne Verstraeten, Pieter Verschelde, Bruno De Vos, Johan Neirynck, Nathalie Cools, Peter Roskams, Maarten Hens, Gerald Louette, Steven Sleutel, Stefaan De Neve
Publikováno v: Verstraeten, A, Verschelde, P, De Vos, B, Neirynck, J, Cools, N, Roskams, P, Hens, M, Louette, G, Sleutel, S & De Neve, S 2016, ' Increasing dissolved organic nitrogen (DON) concentrations and fluxes in temperate forests under recovery from acidification in Flanders, Belgium ' .
Research Institute for Nature and Forest
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::310ba9b153ffdc3fa699f905b6bf458a
https://purews.inbo.be/files/11921153/Verstraeten_etal_ICPForests2016a.docx
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5
Impact of declining atmospheric deposition on forest soil solution chemistry in Flanders, Belgium
Autor: Maarten Hens, Nathalie Cools, Gerrit Genouw, Johan Neirynck, Peter Roskams, Arne Verstraeten
Publikováno v: Atmospheric Environment. 62:50-63
Throughout Europe and the USA, forest ecosystem functioning has been impacted by long-term excessive deposition of acidifying compounds. In this study, we report on trends in stand deposition and soil solution fluxes of inorganic nitrogen (N) and sul
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b1c8ed73d9251dde25864ab2ab48bad2
https://doi.org/10.1016/j.atmosenv.2012.08.017
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6
Plant species loss from European semi-natural grasslands following nutrient enrichment - is it nitrogen or is it phosphorus?
Autor: Olivier Honnay, Roel Merckx, Tobias Ceulemans, Maarten Hens
Publikováno v: Global Ecology and Biogeography. 22:73-82
Aim Although many studies support the prevailing paradigm of nitrogen (N)-driven biodiversity loss, some have argued that phosphorus (P) may be the main culprit. This questions the generality of the global threat through N enrichment. The major objec
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cd7a54112127850eaf600a7eacfd27cd
https://doi.org/10.1111/j.1466-8238.2012.00771.x
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7
A trait-based analysis of the role of phosphorus vs. nitrogen enrichment in plant species loss across North-west European grasslands
Autor: Roeland Merckx, Maarten Hens, Tobias Ceulemans, Olivier Honnay
Publikováno v: Journal of Applied Ecology. 48:1155-1163
Summary 1. Both nitrogen (N) and phosphorus (P) enrichment have been identified to drive plant species losses from nutrient-poor semi-natural grasslands. The relative contribution of N vs. P to species loss remains unclear, however. 2. We investigate
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d61b647f22b82cc68c897dc97cad90b0
https://doi.org/10.1111/j.1365-2664.2011.02023.x
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8
Functional Characterization of Colloidal Phosphorus Species in the Soil Solution of Sandy Soils
Autor: Roel Merckx, Maarten Hens
Publikováno v: Environmental Science & Technology. 35:493-500
The impact of mobile colloids on the transport of phosphorus in the subsurface environment is not well understood. We hypothesized that interactions between metals, organic matter, and P control the dynamics of mobile colloidal P species in excessive
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cb1bcc4d2bb82eb3f19c191a3b46bed
https://doi.org/10.1021/es0013576
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9
FORMS AND AVAILABILITY OF SOIL PHOSPHORUS IN TEMPERATE FORESTS IN SOUTHERN CHILE AND FLANDERS
Autor: Roel Merckx, Maarten Hens, Ann Thijs, Katleen De Brouwere
Publikováno v: Gayana. Botánica v.60 n.1 2003
SciELO Chile
CONICYT Chile
instacron:CONICYT
Este estudio investiga las diferentes formas y disponibilidad de P en perfiles de suelo en bosques templados del sur de Chile (2 sitios: Nothofagus obliqua (Mirb) Blume y Nothofagus betuloides (Mirb.) Oerst) y Flanders, Belgica (2 sitios: Pinus nigra
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::004f6bbefdb7db49f382862bf231edf2
https://doi.org/10.4067/s0717-66432003000100004
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10
The role of colloidal particles in the speciation and analysis of 'dissolved' phosphorus
Autor: Roel Merckx, Maarten Hens
Publikováno v: Water research. 36(6)
Colloidal-sized particles (1-1,000 nm) and high molecular mass material play an important, yet poorly understood role in the aqueous speciation of P. This study assessed the size distribution of P in 0.45-microm filtered soil solutions and soil-water
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79ad9fddbef6218c2220178f2b8845bb
https://pubmed.ncbi.nlm.nih.gov/11996338
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