’n Gids tot Wingerdabnormaliteite in Suid-Afrika - P.G. GOUSSARD

Virus associated phenomenon (1); thickened graft union (2).

VERWYSINGS/ADDISIONELE LEES- EN KYKSTOF

A Addison, P., Mgocheki, N., Nyamukondiwa, C. & Wohlarter, M., 2011. Development of new ant control methods in vineyards, with focus on integration with biological control of vine mealybug. Wynboer Technical Yearbook 2011, 93 94 (in WynLand, November 2011). Allsopp, E., 2012. Longhorned grasshoppers prevail again. Wynboer Technical Yearbook 2012, 64 (in WynLand, Januarie 2012). Archer, E. & Hunter, J.J., 2010. Practices for sustainable viticulture. Part 1. Soil preparation for a proper root system. Wynboer Technical Yearbook 2010, 120 125 (in WynLand, Maart 2010). Archer, E. & Hunter, J.J., 2010. Practices for sustainable viticulture. Part 3. Planting of vines. Wynboer Technical Yearbook 2010, 136 141 (in WynLand, Mei 2010). Archer, E. & Hunter, J.J., 2010. Practices for sustainable viticulture. Part 4. Training young vines. Wynboer Technical Yearbook 2010, 142 150 (in WynLand, Junie 2010). B Bailey, P.T., 1998. Diseases and Pests. In: Nicholas, P., Magarey, P. & Wachtel, M. (eds). Grape Production Series, No. 1. Winetitles, P.O. Box 1140, Marleston SA 5033, Australia. 106 pp. Baker, G.J., 1998. Diseases and Pests. In: Nicholas, P., Magarey, P. & Wachtel, M. (eds). Grape Production Series, No. 1. Winetitles, P.O. Box 1140, Marleston SA 5033, Australia. 106 pp. Balasubramaniam, R., 1998. Diseases and Pests. In: Nicholas, P., Magarey, P. & Wachtel, M. (eds). Grape Production Series, No. 1. Winetitles, P.O. Box 1140, Marleston SA 5033, Australia. 106 pp. Battany, M., Rowhani, A. & Golino, D., 2004. “Shiraz in California: Decline or Disorder?” Practical Winery & Vineyard, May/June, Vol. 26, No. 1. pp. 20 35. Bovey, R., Gartël, W., Hewitt, W.B., Martelli, G.P. & Vuittenez, A., 1980. Virus and Virus-like Diseases of Grapevines. Editions Payot Lausanne – La Maison Rus­ tique Paris – Verlag Eugen Ulmer Stuttgart. Buchanan, G.A., 1998. Diseases and Pests. In: Nicholas, P., Magarey, P. & Wachtel, M. (eds). Grape Production Series, No.1. Winetitles, P.O. Box 1140, Marleston SA 5033, Australia. 106 pp. Burger, J.G. & Spreeth, N.A., 1993. Occurrence of Shiraz disease in South Africa. Extended abstracts 11th Meeting ICVG, Montreux, Switzerland, 6 9 Septem­ ber 1993. p. 56.

C Carstens, R., 1997. Double stranded RNA studies on Shiraz disease in South Africa. Extended abstracts 12th Meeting ICVG, Lisbon, Portugal, 28 September – 2 October 1997. p. 44. Carstens, R., 1999. Shirazsiekte – simptome en be­ heer. Wynboer Tegnies 116, 50 51. Carstens, R., 2001. Rolblaar oorsig. LNR Infruitec­ Nietvoorbij/Winetech. 8p. Carstens, R., 2008. Aster Yellows disease in South Africa. Wynboer Technical Yearbook 2008/9, 69 70 (in WynLand, Augustus 2008). Charles, J.G., 1998. Diseases and Pests. In: Nicholas, P., Magarey, P. & Wachtel, M. (eds). Grape Production Series, No. 1. Winetitles, P.O. Box 1140, Marleston SA 5033, Australia. 106 pp. Coetzee, B. & Burger, J., 2011. Virome of a vineyard – an indepth analysis of grapevine viruses. Wynboer Technical Yearbook 2011, 93 94 (in WynLand, Junie 2011). Constable, F. & Rodoni, B., 2011. Grapevine fleck and associated viruses. http://www.gwrde.com.au (Fact Sheet/July 2011). D De Klerk, C.A., 1981. Wingerdplae. In: Burger, J. & Deist, J. (eds). Wingerdbou in Suid-Afrika. TrioRand/SA Litho, N’dabeni. pp. 433 462. De Klerk, C.A. & Vermeulen, A.K., 2007. Life cycle of Margarodes prieskaensis (Jakubski) (Homoptera: Coccoidea: Margarodidae) on table grapes in the Northern Cape, South Africa. Extended abstract of research poster delivered at the 5th International Table Grape Symposium, November 2007. pp. 139 141. De Klerk, C.A. & Carstens, R., 2010. Chemical control of margarodes in the Orange River irrigation area. Wynboer Technical Yearbook 2010, 8 10 (in WynLand, Julie 2010). De Klerk, C.A., Vermeulen, A. & du Toit, E., 2011. Seasonal occurrence of margarodes in the Orange River irrigation area. Wynboer Technical Yearbook 2011, 87 90 (in WynLand, Maart 2011). Du Plessis, S.J., 1947. Wingerdsiektes in Suid-Afrika. Pro Ecclesia Printers, Stellenbosch. E Emmett, R.W., 1998. Diseases and Pests. In: Nicholas, P., Magarey, P. & Wachtel, M. (eds). Grape Production Series, No. 1. Winetitles, P.O. Box 1140, Marleston SA 5033, Australia. 106 pp.

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