SASIAA Annual Symposium 2008

CROP NUTRITION: A WHOLE NEW BALL GAME

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1. Effects of soil physical properties and organic matter on the availability of nutrients - Dr Rianto Van Antwerpen, Soil scientist, SASRI.

2. Soil acidity: The sustainability of living on the edge - Dr Neil Miles, Soil scientist, SASRI

3. Phosphorus nutrition management of cane: Currently a delicate balance of value against cost - Dr JJ Bornman, Marketing Executive Premium Products, Yara South Africa (Pty) Ltd.

4. SASRI FAS data: Trends in soil nutrient status - Rowan Stranack SASRI Regional Extension Specialist, North Coast

5. Organics: Soil homeopathy or a serious contender - Rolf Hagen, General Manager, Gromor

6. Living nutrients : How to make green manures work for you - Ruth Rhodes, Soil scientist, SASRI

7. Management of nitrogen nutrition of sugarcane - Jan Meyer, Private Consultant