Zobrazeno 1 - 7
of 7
pro vyhledávání: '"J.A.M. Kromwijk"'
Autor:
J.A.M. Kromwijk, E.A. van Os
Publikováno v:
Advances in horticultural soilless culture. London: Burleigh Dodds Science Publishing Limited
Advances in horticultural soilless culture
Advances in horticultural soilless culture
In the production of cut flowers and pot plants there are slow developments towards closed growing systems with recirculation of the surplus nutrient solution. In some countries, such as in the Netherlands, legislation to reduce discharges is a steer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0959d4f640019e7dccc7d8aa21d402e
https://research.wur.nl/en/publications/advances-in-soilless-culture-of-ornamentals
https://research.wur.nl/en/publications/advances-in-soilless-culture-of-ornamentals
Phalaenopsis is a crassulacean acid metabolism (CAM) plant which absorbs and binds CO2 as malate during the night. During daytime the stomata close and the CO2 stored in the vacuole is released and used for photosynthesis. Because the CO2 taken up by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c507fa2719ddb069adb38db9d40ce894
https://research.wur.nl/en/publications/the-effect-of-elevated-cosub2sub-on-the-vegetative-and-generative
https://research.wur.nl/en/publications/the-effect-of-elevated-cosub2sub-on-the-vegetative-and-generative
Publikováno v:
II International Symposium on Woody Ornamentals of the Temperate Zone
II International Symposium on Woody Ornamentals of the Temperate Zone. Leuven: ISHS
II International Symposium on Woody Ornamentals of the Temperate Zone. Leuven: ISHS
During wintertime Viburnum opulus var. roseum (snowball) shrubs are forced in warm greenhouses to harvest early cut flowers. Early forcing is occasionally unsuccessful. This is probably due to a lack of hours with low temperatures that is needed to b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44b8e2caf9f9f48eff166963de3c8dc5
https://research.wur.nl/en/publications/development-of-a-molecular-test-to-ensure-good-flowering-of-vibur
https://research.wur.nl/en/publications/development-of-a-molecular-test-to-ensure-good-flowering-of-vibur
Autor:
J.A.M. Kromwijk
Publikováno v:
Acta Horticulturae. :29-34
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2bbed11938427c021ff56345254678be
https://doi.org/10.17660/actahortic.1996.424.3
https://doi.org/10.17660/actahortic.1996.424.3
Autor:
Marcel Raaphorst, J.A.M. Kromwijk, J.B. Campen, Frank Kempkes, N. Garcia Victoria, T.H. Gieling, J.A. Dieleman, H.J.J. Janssen
Publikováno v:
Proceedings of the International Symposium on High Technology for Greenhouse Systems: GreenSys2009, Quebec, Canada, 14-19 June, 2009
Growers and Dutch government have concluded a covenant in which they express the ambition to reduce the carbon footprint of greenhouse production in order to improve the energy neutrality of newly built greenhouses. Conditioned cultivation in (semi-)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a958f406e5810f88e596dc1b94b488e5
https://research.wur.nl/en/publications/monitoring-of-climate-variables-in-semi-closed-greenhouses
https://research.wur.nl/en/publications/monitoring-of-climate-variables-in-semi-closed-greenhouses
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Kniha
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