Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Jan Van Den Akker"'
Autor:
Gilles Erkens, Roel Melman, Siem Jansen, Jim Boonman, Ype van der Velde, Mariet Hefting, Joost Keuskamp, Merit van den Berg, Jan van den Akker, Christian Fritz, Huite Bootsma, Ralf Aben, Rudi Hessel, Ronald Hutjes, Sanneke van Asselen, Sarah Faye Harpenslager, Bart Kruijt, Nobv consortium
Following the Paris Agreement (2015) that aims to limit climate warming, the Dutch government presented a National Climate Agreement in 2019. This agreement stated the overall ambition of reducing the national greenhouse gas emission by 49% in 2030 (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8cbae2075740d140e8f505b9c755c57
https://doi.org/10.5194/egusphere-egu22-12177
https://doi.org/10.5194/egusphere-egu22-12177
Autor:
Jan van den Akker
Publikováno v:
The Curriculum Journal. 31:174-176
Autor:
Joost Sleiderink, J. Deru, Marius Heinen, Gert-Jan Noij, Maaike van Agtmaal, Jan van den Akker
Volgens buitenlands onderzoek is gebleken dat sorghum beter dan mais in staat is om dieper te wortelen in droge, verdichte zandgronden. Omdat sorghum voor Nederland nog een vrij nieuw gewas is, is een proef uitgevoerd in Brabant om na te gaan of sorg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df41d471a471cf688452d1640fecebf8
https://doi.org/10.18174/545414
https://doi.org/10.18174/545414
Autor:
Jan van den Akker, J. Deru, Nick van Eekeren, Lijbert Brussaard, Jaap Bloem, Henk Kloen, Ron G.M. de Goede, H. Keidel, Michiel Rutgers
Publikováno v:
Applied Soil Ecology 125 (2018)
Applied Soil Ecology, 125, 26-34
Applied Soil Ecology, 125, 26-34
Peat wetlands are of major importance for ecosystem services such as carbon storage, water regulation and maintenance of biodiversity. However, peat drainage for farming leads to CO2 emission, soil subsidence and biodiversity losses. In the peat area
Autor:
H. Keidel, Andreas Nierop, Ron G.M. de Goede, J. Deru, T. Schouten, Jan van den Akker, Jaap Bloem, Lijbert Brussaard, Nick van Eekeren, Michiel Rutgers, Nyncke J. Hoekstra, Henk Kloen
Publikováno v:
Applied Soil Ecology 134 (2019)
Applied Soil Ecology, 134, 77-84
Applied Soil Ecology, 134, 77-84
Considerable nitrogen (N) mineralization occurs in drained peat soils in use for dairy grassland, due to aerobic decomposition of soil organic matter (SOM). N losses may be limited by matching grass N uptake with N mineralization and by adapting on-f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47e2096272678431679c40bc4d1e00e7
https://research.wur.nl/en/publications/predicting-soil-n-supply-and-yield-parameters-in-peat-grasslands
https://research.wur.nl/en/publications/predicting-soil-n-supply-and-yield-parameters-in-peat-grasslands
Publikováno v:
Day 3 Wed, May 03, 2017.
K5F3, the world's first fully all-electric well of the subsea industry, has been opened to production on 4 August 2016. This paper will present the benefits of electric subsea control compared with current state-of-the-art hydraulics methods, describ
Autor:
Nienke Nieveen, Jan van den Akker
Publikováno v:
Making Change Happen ISBN: 9783658149789
In this book on “How does change happen?” we see a very wide span between design research on (nano level) learning trajectories of students and on (macro level) large scale system and policy change. Where are the teachers on this spectrum? In par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09ad2442c95ff785fdb6b000dd31ad26
https://doi.org/10.1007/978-3-658-14979-6_9
https://doi.org/10.1007/978-3-658-14979-6_9
Autor:
J. H. Vos, adaptive land, Wim Cornelis, Frank van der Bolt, Jan De Pue, Ingeborg Joris, Rob Hendriks, Jef Dams, Jan van den Akker, water Alterra Soil, H.T.L. Massop
De gevolgen van bodemverdichting op het watertransport door een bodem zijn verkend. Een bodemfysische database is gecreëerd door naast historische metingen nieuwe metingen te verzamelen op verdichte percelen. Dat is gebeurd door op 26 percelen op 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e13c84ad98467dd2f35abcc547d2635a
https://research.wur.nl/en/publications/bodemverdichting-in-vlaanderen-gevolgen-van-bodemverdichting-op-h
https://research.wur.nl/en/publications/bodemverdichting-in-vlaanderen-gevolgen-van-bodemverdichting-op-h
Autor:
Alfons J. P. Smolders, Matheijs Pleijter, J.M.H. van Diggelen, Jan van Kleef, Karel van Houwelingen, Asg Bovenformatieven, Jan van den Akker, S. van der Wielen, water Alterra Soil, L.G. Turlings
Due to grassland evapotranspiration groundwater levels can be lowered decimeters below ditch waterlevel. Use of submerged drains reduces the lowering of groundwater levels and so peat oxidation andsubsidence and CO2 and N2O emissions. Submerged drain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1498067bcec794ac8acc6bb47a5dd8eb
https://research.wur.nl/en/publications/praktijkproef-onderwaterdrains-wormer-en-jisperveld
https://research.wur.nl/en/publications/praktijkproef-onderwaterdrains-wormer-en-jisperveld
Publikováno v:
European Educational Research Journal. 11:320-327