Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Paul Fourie"'
Autor:
Elma Carstens, Hendrik le Roux, Michael Holtzhausen, Liezl van Rooyen, Joey Coetzee, Ria Wentzel, Wilhelm Laubscher, Zorina Dawood, Elrita Venter, Gerhardus Schutte, Paul Fourie, Vaughan Hattingh
Publikováno v:
South African Journal of Science, Vol 108, Iss 7/8 (2012)
The South African citrus industry is strongly focused on exports and South Africa is a signatory member of both the World Trade Organisation Agreement on the application of Sanitary and Phytosanitary Measures and the International Plant Protection Co
Externí odkaz:
https://doaj.org/article/8c93193a9e78474bbf3fd93f8ace5835
Publikováno v:
Phytopathologia Mediterranea, Vol 50, Iss 4 (2011)
A survey was undertaken on apple and pear trees in the main pome fruit growing areas ofthe Western Cape of South Africa to determine the aetiology of trunk diseases with specific reference to pathogens known to occur on grapevine, which are frequentl
Externí odkaz:
https://doaj.org/article/26b9f46f04f041baa402dee2fbac017c
Publikováno v:
Phytopathologia Mediterranea, Vol 50, Iss 4 (2011)
Trunk diseases of grapevine are caused by numerous pathogens, including Eutypa lata, Phaeomoniella chlamydospora, and species of Botryosphaeriaceae (incl. Botryosphaeria and aggregate genera), Phomopsis and Phaeoacremonium. Since infections occur mai
Externí odkaz:
https://doaj.org/article/27104c175201413eb346bf1714781f2f
Publikováno v:
Phytopathologia Mediterranea, Vol 50, Iss 4 (2011)
Using Trichoderma species to protect grapevine pruning wounds from trunk disease pathogensis one of the options available for managing grapevine trunk diseases. The growth and persistence of Trichoderma species in the pruning wound and the resulting
Externí odkaz:
https://doaj.org/article/766c9eae12904825b3c54d64afe660e1
Publikováno v:
Phytopathologia Mediterranea, Vol 50, Iss 4 (2011)
Protecting grapevine pruning wounds by inoculating them with Trichoderma spp. can preventinfection from trunk disease pathogens. The growth and interactions of both, the biological control agent Trichoderma spp. and the vine pathogens, are not well u
Externí odkaz:
https://doaj.org/article/80d0ad63dc974406977a47a83c31ba43
Publikováno v:
Phytopathologia Mediterranea, Vol 50, Iss 4 (2011)
Grapevine trunk diseases, caused by a range of phytopathogenic fungi, represent a serious impediment to wine and table grape production wherever these crops are cultivated. Previous studies have shown that the distribution of these pathogens is influ
Externí odkaz:
https://doaj.org/article/7c44ff895f374abe861d123815167310
Publikováno v:
Phytopathologia Mediterranea, Vol 50, Iss 4 (2011)
Several species in Botryosphaeriaceae have been associated with grapevine trunk diseases. To evaluate the effect of water stress on infection of grapevines by Botryosphaeriaceae spp., 1-year-old Shiraz/101-14 Mgt nursery grapevine plants were planted
Externí odkaz:
https://doaj.org/article/0a59574b43ce4c9abb55b56fcd26e29c
Publikováno v:
Phytopathologia Mediterranea, Vol 50, Iss 4 (2011)
Grapevine trunk diseases, caused by a range of phytopathogenic fungi, represent a serious impediment to wine and table grape production wherever these crops are cultivated. Previous studies have shown that the distribution of these pathogens is influ
Externí odkaz:
https://doaj.org/article/8a245110a6534d98840205d1c9ed43c3
Publikováno v:
Phytopathologia Mediterranea, Vol 40, Iss 3 (2001)
The growth-stimulating attributes of Trichoderma treatments (dips, soil amendments and drenches with Trichoderma products containing propagules of selected strains of Trichoderma harzianum) in grapevine nurseries, and their effect on the occurrence o
Externí odkaz:
https://doaj.org/article/93ea178c94a2412cb3a4a923efb1d79c
Autor:
Du Preez, Paul Fourie
In this dissertation we survey a variety of methods for constructing zero-coupon yield curves. We show that, when accuracy is of the utmost importance, the bootstrap described by Hagan and West (2006), Smit (2000), and Daeves and Parlar (2000) provid
Externí odkaz:
http://hdl.handle.net/2263/25882
http://upetd.up.ac.za/thesis/available/etd-06262012-161357/
http://upetd.up.ac.za/thesis/available/etd-06262012-161357/
