Zobrazeno 1 - 10
of 11
pro vyhledávání: '"C A, Straker"'
Publikováno v:
Applied Soil Ecology. 20:211-226
The accumulation of litter on the forest floor was identified as a potential problem in managed plantations of Pinus patula (Schlechtd. et Cham.) in the Mpumalanga Province of South Africa in the late 1980s. Litter accumulation in pine plantations is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b543a5d8705ee471be27aadb390ddf70
https://doi.org/10.1016/s0929-1393(02)00028-8
https://doi.org/10.1016/s0929-1393(02)00028-8
Publikováno v:
Mycorrhiza. 9:9-24
Ectomycorrhizal (ECM) fungi are an important component of the Pinus patula Schlechdt. et Cham. forest ecosystem in Mpumalanga, South Africa. ECM roots are intimately associated with accumulated litter on the forest floor and four ECM isolates where e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29045e30b1494c5330d533b4d01b7ab0
https://doi.org/10.1007/s005720050258
https://doi.org/10.1007/s005720050258
Publikováno v:
Plant and Soil. 203:183-190
Litter accumulates on the forest floor in Pinus patula Schlechtd. et Cham. plantations in Mpumalanga, South Africa especially in high altitude sites, as a result of an imbalance between litter production and decomposition. To determine which factor c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc0bcace946d905599e7cfa0769481e0
https://doi.org/10.1023/a:1004346025926
https://doi.org/10.1023/a:1004346025926
Autor:
C. J. Straker
Publikováno v:
Mycorrhiza. 6:215-225
Ericoid mycorrhiza, found in plants belonging to a few families of the Ericales, is seen as the most specific of mycorrhizas, and this has generated much research into the basis of the specificity. Recently, however, non-vascular plants have been fou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce133af8af4f8b6879ac0c3de56c5f63
https://doi.org/10.1007/s005720050129
https://doi.org/10.1007/s005720050129
Publikováno v:
Mycorrhiza, Vol. 1, No 4 (1992) pp. 137-146
The activity of acid phosphatase produced in pure culture by the endomycorrhizal fungus Hymenoscyphus ericae (Read) Korf & Kernan (H. ericae LPA 2) was inhibited by high phosphorus levels, alkaline pH, fluoride, molybdate and mannosidase, and activat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::251c5b6ee39bf357694b7f12b1c2d479
https://doi.org/10.1007/bf00203287
https://doi.org/10.1007/bf00203287
Autor:
C A, Straker, C W, van der Elst
Publikováno v:
South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde. 80(6)
Retinopathy of prematurity (ROP) continues to occur in nurseries world-wide because more immature babies are surviving the neonatal period. In order to establish the incidence and severity of this disease at Groote Schuur Hospital, 141 very-low-birth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e80b8f5670422e7ae8d64667eff45b57
https://pubmed.ncbi.nlm.nih.gov/1925824
https://pubmed.ncbi.nlm.nih.gov/1925824
Autor:
C. J. Straker, N. Bousquet, S. Gianinazzi, Vivienne Gianinazzi-Pearson, Jean-Claude Cleyet-Marel
Publikováno v:
New Phytologist. 111:215-221
summary Wall-bound acid phosphatases of an endomycorrhizal fungus of Erica hispidula L. were separated by PAGE, electrotransferred to nitrocellulose membranes and glycoprotein characteristics studied using Concanavalin A. An antiserum was raised agai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bf3e8210308e9945ca785b78cdc829c
https://doi.org/10.1111/j.1469-8137.1989.tb00685.x
https://doi.org/10.1111/j.1469-8137.1989.tb00685.x
Autor:
C. J. Straker, D. T. Mitchell
Publikováno v:
New Phytologist. 106:129-137
Summary Mycelia of the endomycorrhizal fungus of Erica hispidula L. were grown in liquid culture media containing high (6 mM) or low (60 μM) concentrations of orthophosphate. Phosphate uptake rates were measured over the range 1 to 500 μ and were i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80bd88405389e5564930fa62639de576
https://doi.org/10.1111/j.1469-8137.1987.tb04796.x
https://doi.org/10.1111/j.1469-8137.1987.tb04796.x
Autor:
C. J. Straker, D. T. Mitchell
Publikováno v:
New Phytologist. 104:243-256
SUMMARY Endomycorrhizal fungi were isolated from the root systems of Vaccinium macrocarpon Aiton, Rhododendron ponticum L., Calluna vulgaris (L.) Hull (Ericaceae) and also from a South African erica, Erica hispidula L. They were grown on a liquid med
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2659f5bb27459582b37741f0d8f1b41a
https://doi.org/10.1111/j.1469-8137.1986.tb00649.x
https://doi.org/10.1111/j.1469-8137.1986.tb00649.x
Autor:
C. J. Straker, D. T. Mitchell
Publikováno v:
New Phytologist. 99:431-440
Summary Metachromatic staining demonstrated the presence of polyphosphate granules in endophytes isolated from root systems of Vaccinium macrocarpon Ait., Rhododendron ponticum L., Calluna vulgaris (L.) Hull, Erica hispidula L. and E. mauritanica L.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78ad645d9f8f573dd9b616c3b26c8e24
https://doi.org/10.1111/j.1469-8137.1985.tb03670.x
https://doi.org/10.1111/j.1469-8137.1985.tb03670.x