Zobrazeno 1 - 10
of 10
pro vyhledávání: '"W J, Swart"'
Autor:
W. J Swart
Publikováno v:
CABI Compendium.
This datasheet on Oidium anacardii covers Identity, Overview, Distribution, Hosts/Species Affected, Diagnosis, Impacts, Prevention/Control, Further Information.
Autor:
P W, Crous, M J, Wingfield, R K, Schumacher, B A, Summerell, A, Giraldo, J, Gené, J, Guarro, D N, Wanasinghe, K D, Hyde, E, Camporesi, E B, Gareth Jones, K M, Thambugala, E F, Malysheva, V F, Malysheva, K, Acharya, J, Álvarez, P, Alvarado, A, Assefa, C W, Barnes, J S, Bartlett, R A, Blanchette, T I, Burgess, J R, Carlavilla, M P A, Coetzee, U, Damm, C A, Decock, A, den Breeÿen, B, de Vries, A K, Dutta, D G, Holdom, S, Rooney-Latham, J L, Manjón, S, Marincowitz, M, Mirabolfathy, G, Moreno, C, Nakashima, M, Papizadeh, S A, Shahzadeh Fazeli, M A, Amoozegar, M K, Romberg, R G, Shivas, J A, Stalpers, B, Stielow, M J C, Stukely, W J, Swart, Y P, Tan, M, van der Bank, A R, Wood, Y, Zhang, J Z, Groenewald
Publikováno v:
Persoonia : Molecular Phylogeny and Evolution of Fungi
Novel species of fungi described in the present study include the following from South Africa: Alanphillipsia aloeicola from Aloe sp., Arxiella dolichandrae from Dolichandra unguiscati, Ganoderma austroafricanum from Jacaranda mimosifolia, Phacidiell
Publikováno v:
Annals of Applied Biology. 133:17-30
Summary. The effectiveness of several groups of fungicides was compared with that of copper and mancozeb for their ability to control Alternaria brown spot on Minneola tangelo. Variables used for comparing fungicides in order of importance were: perf
Autor:
P W, Crous, M J, Wingfield, J, Guarro, R, Cheewangkoon, M, van der Bank, W J, Swart, A M, Stchigel, J F, Cano-Lira, J, Roux, H, Madrid, U, Damm, A R, Wood, L A, Shuttleworth, C S, Hodges, M, Munster, M, de Jesús Yáñez-Morales, L, Zúñiga-Estrada, E M, Cruywagen, G S, de Hoog, C, Silvera, J, Najafzadeh, E M, Davison, P J N, Davison, M D, Barrett, R L, Barrett, D S, Manamgoda, A M, Minnis, N M, Kleczewski, S L, Flory, L A, Castlebury, K, Clay, K D, Hyde, S N D, Maússe-Sitoe, Shuaifei, Chen, C, Lechat, M, Hairaud, L, Lesage-Meessen, J, Pawłowska, M, Wilk, A, Sliwińska-Wyrzychowska, M, Mętrak, M, Wrzosek, D, Pavlic-Zupanc, H M, Maleme, B, Slippers, W P, Mac Cormack, D I, Archuby, N J, Grünwald, M T, Tellería, M, Dueñas, M P, Martín, S, Marincowitz, Z W, de Beer, C A, Perez, J, Gené, Y, Marin-Felix, J Z, Groenewald
Publikováno v:
Persoonia : Molecular Phylogeny and Evolution of Fungi
Novel species of microfungi described in the present study include the following from South Africa: Camarosporium aloes, Phaeococcomyces aloes and Phoma aloes from Aloe, C. psoraleae, Diaporthe psoraleae and D. psoraleae-pinnatae from Psoralea, Colle
Publikováno v:
South African Forestry Journal. 175:15-18
SYNOPSIS The relative susceptibilities of half-sib progenies of Pinus radiata obtained from seed parents selected for apparent resistance to the pine pathogen Sphaeropsis sapinea in plantations in the Western Cape and Chile were assessed in two separ
Autor:
J. M. Theron, W. J. Swart
Publikováno v:
South African Forestry Journal. 153:31-35
SYNOPSIS The association formed by the short roots of Pinus and Eucalyptus species with mycorrhizal fungi results in increased nutrient absorption and protection from pathogens. Different species of mycorrhizal fungi vary greatly in their effectivene
Autor:
W. M. Botes, W. J. Swart
Publikováno v:
Plant Disease. 79:1036
Swart, W. J., and Botes, W.-M. 1995. First report of stem canker caused by Botryosphaeria obtusa on pistachio. Plant Dis. 79:1036-1038. Dieback of 3-year-old Pistacia vera L. trees, grafted onto P atlantica rootstocks, was observed in trial plantings
Autor:
W. J. Swart, M. J. Wingfield
Publikováno v:
Plant Disease. 75:1031
Trials were conducted in the winter rainfall region of South Africa to determine the effect of season on the rates of colonization of pine tissue by three isolates of Sphaeropsis sapinea. Four-year-old Pinud radiata trees were inoculated during fall
Autor:
Homer R. Warner, W J Swart
Publikováno v:
Journal of Virology. 54:86-91
A mutant of phage T5 which is unable to induce thymidylate synthetase was isolated. T5 thy mutants synthesized less DNA than did wild-type T5, and the burst size of progeny phage was correspondingly reduced two- to threefold in thy+ Escherichia coli.
Publikováno v:
Forest Pathology. 18:184-189
The relative susceptibilities to Sphaeropsis sapinea of six Pinus spp. cultivated in South Africa were investigated in growth chamber and field inoculations. The relative susceptibilities of the species tested, compare favourably with field observati