Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Remmie Booij"'
Autor:
Remmie Booij, Hein ten Berge, Willem C.A. van Geel, Frits K. van Evert, E.J.J. Meurs, Dik Uenk, J.J. Slabbekoorn, Jan Nammen Jukema, Klaas H. Wijnholds
Publikováno v:
European Journal of Agronomy, 43, 58-67
European Journal of Agronomy 43 (2012)
European Journal of Agronomy 43 (2012)
A low basal N application combined with in-season adjustment of the sidedress N rate has been proposed as a means to save N in growing potato (Solanum tuberosum L.). We hypothesize that a measurement of canopy reflectance provides information which c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b469649b8836626de428e1be3766736
https://doi.org/10.1016/j.eja.2012.05.005
https://doi.org/10.1016/j.eja.2012.05.005
Publikováno v:
Plant and Soil. :183-186
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7bb7c7c7922bbe936d78ef008644810
https://doi.org/10.1007/bf00025014
https://doi.org/10.1007/bf00025014
Autor:
R.E.E. Jongschaap, Remmie Booij
Publikováno v:
International Journal of applied Earth Observation and Geoinformation 5 (2004) 3
International Journal of applied Earth Observation and Geoinformation, 5(3), 205-218
International Journal of applied Earth Observation and Geoinformation, 5(3), 205-218
Chlorophyll contents in vegetation depend on soil nitrogen availability and on crop nitrogen uptake, which are important management factors in arable farming. Crop nitrogen uptake is important, as nitrogen is needed for chlorophyll formation, which i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca45355cc0ffb79a8854d343c52a587e
https://research.wur.nl/en/publications/spectral-measurements-at-different-spatial-scales-in-potato-relat
https://research.wur.nl/en/publications/spectral-measurements-at-different-spatial-scales-in-potato-relat
Publikováno v:
Plant Nutrition — from Genetic Engineering to Field Practice ISBN: 9789401048323
In this paper we model allocation of carbon and nitrogen to roots and leaves as a function of the nitrogen status of a plant. Under steady-state conditions, allocation of carbon and nitrogen to leaves is exponentially (positively) correlated with pla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::753aace8202835cf035fb678f3b9bb17
https://doi.org/10.1007/978-94-011-1880-4_37
https://doi.org/10.1007/978-94-011-1880-4_37
Autor:
Bert Meurs, Remmie Booij
Publikováno v:
HortScience. 29:473d-473
The harvest season for Brussels sprouts runs mainly from September to March. During this period the daylength is relatively short and the light intensity is low. Bud growth occurs, when photosynthesis is low. The question is, whether actual photosynt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bac5dce59d68708b327f94c860c7497
https://doi.org/10.21273/hortsci.29.5.473d
https://doi.org/10.21273/hortsci.29.5.473d