Now showing items 1-2 of 2
The use of adjuvants to improve fungicide spray deposition on grapevine foliage
(Stellenbosch : Stellenbosch University, 2009-03)
ENGLISH ABSTRACT: Sufficient fungicide deposition on the target site is an essential requirement for effective chemical management of fruit- and foliar diseases such as grey mould of grapevines. Control failure is often ...
Quantification of spray coverage on grape bunch parts and the incidence of Botrytis cinerea
(Stellenbosch : Stellenbosch University, 2005-04)
ENGLISH ABSTRACT: Various studies revealed that Botrytis cinerea, the causal pathogen of Botrytis bunch rot, is mostly associated with pedicels, rachises, laterals and berry bases, and not with berry skins as previously ...