Zobrazeno 1 - 10 of 36 pro vyhledávání: '"W. Joenje"'
1
Farm–Nature Plan: landscape ecology based farm planning
Autor: W Joenje, F.W Smeding
Publikováno v: Landscape and Urban Planning, 46, 109-115
Landscape and Urban Planning 46 (1999)
A procedure is presented for restyling the lay-out and management of farms in order to increase the biodiversity in the agricultural landscape as well as the sustainability of farming. The protocol for the development of an on-farm Nature Management
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acd9b64be72951a9ee0006fecd2c7f26
https://doi.org/10.1016/s0169-2046(99)00052-3
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2
Effects of administration of 17β-oestradiol on serum leptin levels in healthy postmenopausal women
Autor: Gerdien W. de Valk-de Roo, J. Coen Netelenbos, Corrie Popp-Snijders, Bas W. Joenje, Edo Westerveen, Ans Nicolaas‐Merkus, Jolanda M. H. Elbers
Publikováno v: Clinical Endocrinology. 51:449-454
OBJECTIVE Women have higher leptin levels than men at a certain degree of adiposity. The role of oestrogens in the regulation of serum leptin levels remains inconclusive. The aim of the present study was to investigate the effect of unopposed oestrog
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dc731264e409f8683336d657c1d6d508
https://doi.org/10.1046/j.1365-2265.1999.00813.x
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3
An eco-physiological model for interspecific competition, applied to the influence of Chenopodium album L. on sugar beet. II. Model evaluation
Autor: B.J. Schnieders, W. de Groot, W. Joenje, Martin J. Kropff, C. J. T. Spitters
Publikováno v: Weed Research. 32:451-463
Summary: Resume: Zusammenfassung A simulation model for crop-weed competition, parameterized for sugar beet and Chenopodium album L., was validated with experimental data from five field experiments. Between the experiments, 98% of the variation in y
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3f5f5db83675d8d9e983603ecbd93b45
https://doi.org/10.1111/j.1365-3180.1992.tb01906.x
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4
Field boundary habitats for wildlife, crop and environmental protection
Autor: W. Joenje, C.F.G. Thomas, Jacques Baudry, Anna Camilla Moonen, D. Le Coeur, Françoise Burel, M. Paoletti, David Kleijn, Bärbel Gerowitt, E. J. P. Marshall
Publikováno v: Landscape Ecology in Agroecosystems Management. Boca Raton: CRC Press
Landscape Ecology in Agroecosystems Management
Landscape Ecology in Agroecosystems Management ISBN: 9780849309199
Landscape ecology in agroecosystems management
Landscape ecology in agroecosystems management, CRC Press, 2002, 978-0-8493-0919-9
The field margin has agricultural, environmental and wildlife attributes, aspects of which may be exploited for more sustainable production and for environmental benefits. The rapid change from one habitat to another forms an ecotone, which may suppo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad61bbbddfa3bf9dbb9b6807544bbcb9
https://research.wur.nl/en/publications/field-boundary-habitats-for-wildlife-crop-and-environmental-prote
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5
Effects of administration of 17beta-oestradiol on serum leptin levels in healthy postmenopausal women
Autor: J M, Elbers, G W, de Roo, C, Popp-Snijders, A, Nicolaas-Merkus, E, Westerveen, B W, Joenje, J C, Netelenbos
Publikováno v: Clinical endocrinology. 51(4)
Women have higher leptin levels than men at a certain degree of adiposity. The role of oestrogens in the regulation of serum leptin levels remains inconclusive. The aim of the present study was to investigate the effect of unopposed oestrogen replace
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::bcff8960b5558eb5cf8dd0006f643f4b
https://pubmed.ncbi.nlm.nih.gov/10583311
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7
Wetlands of recent Dutch embankments
Autor: B. Verhoeven, W. Joenje
Publikováno v: Netherlands-Wetlands ISBN: 9789401049047
Wetlands of new embankments are characterized with respect to soil and hydrological regime and the processes of desalination and vegetation succession. Soil- and height gradients, the lack of local drainage and the generally low nutrient content prov
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5d1bceb2ec132c1d19282d265e7a8d9b
https://doi.org/10.1007/978-94-011-2042-5_8
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8
Colonization and differentiation in the clonal perennial Agrostis stolonifera
Autor: J. van Andel, Rudolf Bijlsma, C. Kik, W. van Delden, W. Joenje
Publikováno v: Journal of Ecology, 78, 949-961
Journal of Ecology 78 (1990)
Journal of Ecology, 78(4), 949-961. Wiley
(1) Colonization and differentiation were studied in four populations (inland meadow, salt-marsh, polder and sand-dune) of the widespread grass Agrostis stolonifera. A common-garden experiment showed that the overall population variability could be d
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e62a4008a16684468ac3bd9e734ceea6
https://research.wur.nl/en/publications/colonization-and-differentiation-in-the-clonal-perennial-agrostis
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9
Life-History Variation in Ecologically Contrasting Populations of Agrostis Stolonifera
Autor: J. van Andel, C. Kik, W. Joenje
Publikováno v: Journal of Ecology, 78, 962-973
Journal of Ecology, 78(4), 962-973. Wiley
Journal of Ecology 78 (1990)
(1) Life-history variation among four ecologically contrasting populations of Agrostis stolonifera was examined using a reciprocal-transplant technique in natural habitats.(2) Survival, growth and flowering were mainly determined environmentally acro
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee81f6a5ec48b001355c70aa0bdeed9b
https://doi.org/10.2307/2260946
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