A Guide to Grapevine Abnormalities in South Africa - P.G. GOUSSARD

Marais, P.G., 1981. Wingerdsiektes en abnormaliteite. In: Burger, J. & Deist, J. (eds). Wingerdbou in Suid-Afrika. Trio-Rand/SA Litho, N’dabeni. pp. 384 - 432. Matthee, F.N., Heyns, A.J. & Erasmus, H.D., 1970. Present position of Bacterial blight (Vlamsiekte) in South Africa. Dec. Fr. Gr., April 1970, 81 - 84. Mellet, J., 2012. Snout beetles on grapevines. Wynboer Technical Yearbook 2012, 148 (in WineLand, April 2012). Mellet, J., 2012. Boll-worm on grapevines. Wynboer Technical Yearbook 2012, 149 (in WineLand, June 2012). Mutawila, C., Fourie, P.H., Halleen, F. & Mostert, L., 2011a. An overview of grapevine pruning wound protection in South Africa. Wynboer Technical Yearbook 2011, 95 - 97 (in WineLand, June 2011). Mutawila, C., Mostert, L., Halleen, F. & Fourie, P.H., 2011b. What is Trichoderma? Wynboer Technical Yearbook 2011, 98 - 99 (in WineLand, July 2011). Myburgh, P.A., 2008. The contribution of atmospheric humidity in winter to yield fluctuations of Sultanina in the Lower Orange River region. Wynboer Technical Yearbook 2008/9, 38 - 41. N Nair, 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. Nicholas, P.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. O Orffer, C.J., 1979. Wine Grape Cultivars in South Africa. Human & Rousseau, Cape Town. P Pak, H.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. Perold, A.I., 1927. A Treatise on Viticulture. Macmillan, London. Pest Management Division of ARC Infruitec-Nietvoor- bij, 2004. Protocol for control of mealybug in vineyards (production blocks). Wynboer Technical Yearbook 2004/5, 48 - 49.

J James, D.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. Joubert, J., 2010. Grapevine diseases – downy mildew. Wynboer Technical Yearbook 2010 , 101 (in WineLand , August 2010). Joubert, J., 2010. Grapevine diseases – oidium. Wyn- boer Technical Yearbook 2010 , 102 (in WineLand , October 2010). Joubert, J., 2010. Grapevine diseases: Botrytis (Grey rot). Wynboer Technical Yearbook 2010 , 103 (in Wine- Land , December 2010). Joubert, J., 2011. Grapevine diseases: Aster Yellows. Wynboer Technical Yearbook 2011 , 175 - 176 (in Wine- Land , February 2011). Joubert, J., 2012. Heat damage to young grapevines. Wynboer Technical Yearbook 2012 , 151 (in WineLand , October 2012). Joubert, J., 2013. Know your weeds – perennial weeds. Wynboer Technical Yearbook 2013 , 157 (in WineLand , February 2013). L Lima, M.F., Alkowni, R., Rowhani, A., Uyemoto, J.K., Golino, D.A. & Renault-Spilmont, A.S., 2003. Genom- ic study of two Grapevine rupestris stem-pitting-associated virus -like isolates. Extended abstracts 14th Meeting ICVG, Locoronto, Italy, 12 - 17 September 2003. p. 125. M Maber, 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. Magarey, P.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. Magarey, R.D., 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. Manktelow, D., 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.

352 • A Guide to Grapevine Abnormalities in South Africa