Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Gerard J. Niemann"'
Publikováno v:
Plant, Cell and Environment. 20:881-897
Previous experiments have shown that the anatomy and chemical composition of leaves of inherently fast- and slow-growing grass species, grown at non-limiting nitrogen supply, differ systematically. The present experiment was carried out to investigat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82b7a132d6dd3c237fde31625834cb9c
https://doi.org/10.1046/j.1365-3040.1997.d01-135.x
https://doi.org/10.1046/j.1365-3040.1997.d01-135.x
Publikováno v:
Journal of Analytical and Applied Pyrolysis. 42:33-51
This analytical pyrolysis study investigates the effects of ethanol extraction and of enzymatic protein removal from leaf material of two grass species, Poa annua and Poa pratensis . After pyrolysis the leaf fragments were analysed by low-voltage ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::439c8c48cc0111eb1df9c032a78fc01c
https://doi.org/10.1016/s0165-2370(96)00974-6
https://doi.org/10.1016/s0165-2370(96)00974-6
Autor:
Hans Lambers, Gert B. Eijkel, Jos B.M. Pureveen, E. Hoffland, Gerard J. Niemann, Jaap J. Boon, J.A. van Pelt
Publikováno v:
Plant, Cell & Environment, 19, 1281-1290
Plant, Cell & Environment 19 (1996)
Plant, Cell & Environment 19 (1996)
Plant growth rate has frequently been associated with herbivore defence : a large investment in quantitative defence compounds occurs at the expense of growth. We tested whether such a relationship also holds for growth rate and pathogen resistance.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d6daece3386c3ea9ca233335ec54985
https://doi.org/10.1111/j.1365-3040.1996.tb00006.x
https://doi.org/10.1111/j.1365-3040.1996.tb00006.x
Autor:
Gerard J. Niemann
Publikováno v:
Acta Horticulturae. :565-571
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36d3db3587dffb6365baf0dc414bc285
https://doi.org/10.17660/actahortic.1994.381.76
https://doi.org/10.17660/actahortic.1994.381.76
Autor:
Harko Steijl, Gerard J. Niemann
Publikováno v:
Acta Horticulturae. :572-575
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::559abb94ff2d3d3800133aa24a4fae62
https://doi.org/10.17660/actahortic.1994.381.77
https://doi.org/10.17660/actahortic.1994.381.77
Publikováno v:
Plant, Cell and Environment. 16:1059-1069
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c15ffd5899b00b4fba50b09167e20a08
https://doi.org/10.1111/j.1365-3040.1996.tb02063.x
https://doi.org/10.1111/j.1365-3040.1996.tb02063.x
Autor:
Gerard J. Niemann
Publikováno v:
Phytochemistry. 34:319-328
After elicitation, carnations and some other Caryophyllaceae accumulate a large array of phytoalexins and stress metabolites which have a unique chemical structure, derived from anthranilic acid. Only some Gramineae contain related compounds. An over
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::964ae3f9e2cdf232c70889a6c863b1a3
https://doi.org/10.1016/0031-9422(93)80003-b
https://doi.org/10.1016/0031-9422(93)80003-b
Autor:
Gerard J. Niemann
Publikováno v:
Acta Horticulturae. :29-36
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cbab7f45684959e563787deaeca2ca1
https://doi.org/10.17660/actahortic.1992.307.1
https://doi.org/10.17660/actahortic.1992.307.1
Publikováno v:
Phytochemistry. 31:3761-3767
Analysis of isolated HPLC peak fractions of extracts of cv Pallas carnation stems infected with Fusarium oxysporum f.sp. dianthi race 2 yielded a number of new 2-aryl- 1,3-benzoxazin-4 H -ones and dianthramides in addition to several known ones. At l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ba3353758ca2b077ce9471eec38c1ce
https://doi.org/10.1016/s0031-9422(00)97523-x
https://doi.org/10.1016/s0031-9422(00)97523-x
Publikováno v:
Journal of Analytical and Applied Pyrolysis. 19:213-236
Minute samples of xylem from healthy and Fusarium oxysporum f.sp. dianthi -infected stems of carnation cultivars differing in degree of resistance to F. oxysporum were investigated by in-source pyrolysis low voltage EI mass spectrometry and by pyroly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f639a17f959e3add481ab5f07bbe823d
https://doi.org/10.1016/0165-2370(91)80045-a
https://doi.org/10.1016/0165-2370(91)80045-a