Zobrazeno 1 - 10
of 69
pro vyhledávání: '"R.W. Snaydon"'
This volume is the result of a Symposium, held in October, 1985, to celebrate the Silver Jubilee of the De partment of Plant Ecology of the University of Groningen. The Department of Plant Ecology was founded by Professor Dingeman Bakker and has, s
Autor:
Margi Lennartsson, J. L. Garraway, L.E. Fellows, C.D. Kennedy, G. Cadisch, A.M. Scofield, R.W. Snaydon, K.E. Giller, G.R. Dixon, A.C. James, Joyce Tait, R.H. Davis, Irene Koomen, Ray Fordham, Martin Wood
Publikováno v:
Biological Agriculture & Horticulture. 7:93-108
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1ae4ce5bac48cf59b8c0215a48b1c71
https://doi.org/10.1080/01448765.1990.11978498
https://doi.org/10.1080/01448765.1990.11978498
Autor:
R.W. Snaydon
Publikováno v:
Agriculture, Ecosystems & Environment. 49:310-312
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5ba4f54268f775cbeef14772bc719e7
https://doi.org/10.1016/0167-8809(94)90062-0
https://doi.org/10.1016/0167-8809(94)90062-0
Autor:
R.W. Snaydon
Publikováno v:
Agriculture, Ecosystems & Environment. 61:77-78
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e80de9ee02f4a997fdc6aded92a6ce6d
https://doi.org/10.1016/s0167-8809(96)01092-4
https://doi.org/10.1016/s0167-8809(96)01092-4
Publikováno v:
The Journal of Applied Ecology. 34:29
1. The associations of six environmental factors with vegetative attributes on a species-rich Syrian grassland were investigated during 2 years with contrasting climatic conditions using an unreplicated factorial experiment. The six factors were (i)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af0748a01811c32846db28d556a36c44
https://doi.org/10.2307/2404845
https://doi.org/10.2307/2404845
Autor:
R.W. Snaydon, J.R. Caradus
Publikováno v:
Journal of Plant Nutrition. 10:287-301
The effect of phosphorus (P) level, solution pH, aluminium (Al) level on root exocellular acid phosphatase activity of white clover (Trifolium repens L.) populations was investigated in three experiments. Lotus pedunculatus Cav. cv. Maku was also inc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8dc85fe14e303ceab092eb3b52d9349
https://doi.org/10.1080/01904168709363573
https://doi.org/10.1080/01904168709363573
Autor:
J.R. Caradus, R.W. Snaydon
Publikováno v:
Journal of Plant Nutrition. 10:273-285
The effect of pretreatment with sufficient and deficient levels of phosphorus (P), applied for 16 days, on the subsequent P response of four populations of white clover (Trifolium repens L.) was studied in solution culture in a glasshouse. Inorganic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d714d2e114eb7cd329430e4e46c8c73
https://doi.org/10.1080/01904168709363572
https://doi.org/10.1080/01904168709363572
Autor:
R.W. Snaydon, J.R. Caradus
Publikováno v:
Journal of Plant Nutrition. 10:303-318
Relationships between plant cation exchange capacity (CEC) and the ability of plants to tolerate low phosphorus (P) soils have been suggested. To investigate this the CEC of roots, leaves and stolons of 17 semi‐natural populations and three cultiva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68ad26521fec0183fa255d8fd44df332
https://doi.org/10.1080/01904168709363574
https://doi.org/10.1080/01904168709363574
Autor:
J.R. Caradus, R.W. Snaydon
Publikováno v:
Journal of Plant Nutrition. 11:289-302
The partitioning of dry matter into leaf, stolon and root varies between populations of white clover, and may partially explain differences in survival of populations under sustained intense grazing. The stoloniferous habit of white clover may explai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dbb3e3dbff9c4da2f46cb1cbb3d1b5c
https://doi.org/10.1080/01904168809363803
https://doi.org/10.1080/01904168809363803
Autor:
J.R. Caradus, R.W. Snaydon
Publikováno v:
Journal of Plant Nutrition. 11:277-287
Most studies using split root or single isolated roots have demonstrated that root systems proliferate in regions of high nutrient supply, though it is not clear whether tne whole root system responds by producing more roots or by greater elongation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61f61da1cae6154eb472e653fb5c6d61
https://doi.org/10.1080/01904168809363802
https://doi.org/10.1080/01904168809363802