Browsing Research Articles (Plant Pathology) by Title
Now showing items 38-43 of 43
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Resistance in uncinula necator to triazole fungicides in South African grapevines
(South African Society for Enology and Viticulture, 2000)The distribution of Uncinula necator variants resistant to triadimenol, penconazole and flusilazole were determined in vineyards with suspected resistance in the regions Tulbagh, Franschhoek, Stellenbosch, De Dooms, Riebeeck ... -
Species of Diaporthe on Camellia and Citrus in the Azores Islands
(Firenze University Press, 2018)Species of Diaporthe are important plant pathogens, saprobes, and endophytes on a wide range of plant hosts. Species such as D. citri are well-known on Citrus, as agents of pre- or post-harvest infections, causing dieback, ... -
Spray deposition and control of botrytis cinerea on grape leaves and bunches : part 1 (table grapes)
(South African Society for Enology and Viticulture, 2016)Insufficient quantity but also quality of spray deposition on susceptible grapevine tissue (i.e. target sites) and favourable conditions for pathogens could lead to control failure during high disease pressure situations. To ... -
Spray deposition and control of botrytis cinerea on grape leaves and bunches : part 2 (wine grapes)
(South African Society for Enology and Viticulture, 2016)Poor control of fruit and foliar diseases in vineyards is often attributed to insufficient spray deposition of susceptible tissue. To optimise spray deposition, a deposition assessment protocol using fluorometry, photo ... -
Transcriptome profiling of resistant and susceptible cavendish banana roots following inoculation with Fusarium oxysporum f. sp. cubense tropical race 4
(BioMed Central, 2012-08)Abstract Background Fusarium wilt, caused by the fungal pathogen Fusarium oxysporum f. sp. cubense tropical race 4 (Foc TR4), is considered the most lethal disease of Cavendish bananas ... -
Use of gamma irradiation for control of postharvest botrytis cinerea bunch rot of table grapes in cold storage
(South African Society for Enology and Viticulture, 1991)The feasibility of employing gamma irradiation for the control of postharvest Botrytis bunch rot of table grapes in cold storage was studied. Table grape cultivars from commercial vineyards in the Paarl and Hex River Valley ...
