Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Herman de Boer"'
The aim of the project Biobased Fertilisers Achterhoek (in Dutch: Kunstmestvrije Achterhoek) is to make fertilisation practice more sustainable by means of the use of locally available nutrients from renewable sources. The project is, as a regional p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c4118ed7984b992f4e9e0eda85ad52b
https://research.wur.nl/en/publications/toetsing-van-de-groene-weide-meststof-in-de-praktijk-demovelden-v-2
https://research.wur.nl/en/publications/toetsing-van-de-groene-weide-meststof-in-de-praktijk-demovelden-v-2
Autor:
Lijbert Brussaard, J.G. Bokhorst, M.C. Hanegraaf, Herman de Boer, Nick van Eekeren, T. Schouten, Ron G.M. de Goede, Jaap Bloem, Dré Nierop
Publikováno v:
Soil Biology and Biochemistry 42 (2010) 9
Soil Biology and Biochemistry, 42(9), 1491-1504
Soil Biology and Biochemistry, 42(9), 1491-1504
Biotic soil parameters have so far seldom played a role in practical soil assessment and management of grasslands. However, the ongoing reduction of external inputs in agriculture would imply an increasing reliance on ecosystem self-regulating proces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df723e972db13c20a02f113545ba4955
https://doi.org/10.1016/j.soilbio.2010.05.016
https://doi.org/10.1016/j.soilbio.2010.05.016
Autor:
Nick van Eekeren, Jaap Bloem, T. Schouten, Michiel Rutgers, Ron G.M. de Goede, Herman de Boer, Lijbert Brussaard
Publikováno v:
Biology and Fertility of Soils 45 (2009) 6
Biology and Fertility of Soils, 45(6), 595-608
Biology and Fertility of Soils, 45(6), 595-608
We studied the effect of five fertilizers (including two adjusted manure slurries) and an untreated control on soil biota and explored the effect on the ecosystem services they provided. Our results suggest that the available N (NO 3 − and NH 4 + )
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82ff9026859049cd5e7524956fabeba4
https://doi.org/10.1007/s00374-009-0370-2
https://doi.org/10.1007/s00374-009-0370-2
Autor:
Paul Krimpenfort, Adriana Rademakers, Will Eyestone, Adriaan van der Schans, Sandra van den Broek, Patricia Kooiman, Erika Kootwijk, Gerard Platenburg, Frank Pieper, Rein Strijker, Herman de Boer
Publikováno v:
Nature Biotechnology. 9:844-847
We have combined gene transfer, by microinjection, with 'in vitro' embryo production technology, enabling us to carry out non-surgical transfer, to recipient cows, of microinjected embryos that have been cultured from immature oocytes. Using this app
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cea8d7bf9e882f9c8947d69f82af452f
https://doi.org/10.1038/nbt0991-844
https://doi.org/10.1038/nbt0991-844
Autor:
Herman de Boer
Publikováno v:
De betekenis van levensverhalen ISBN: 9789031348749
In een speciale, verduisterde ruimte van het Rijksmuseum voor Volkenkunde in Leiden zitten een man van 75 jaar en een jongetje van 8 jaar tegenover elkaar aan een tafel. Aan het uiteinde van de tafel staat een groot projectiescherm. Beiden kijken naa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ada1264b97a4e1e580bd53f7197ea37
https://doi.org/10.1007/978-90-313-6400-8_7
https://doi.org/10.1007/978-90-313-6400-8_7