Crop management
First, start pruning once vines go to fruit dormancy mainly in January and February as the later you prune, the later buds breaks appear. Main diseases include eutypalata, botryospheria, esca and trunk diseases are high during rainy season hence dont prune during rainy season.
Similarly, pruning methods include cordon-trained, spur-pruned vine and ane bush from crop.
Finally, remove bush from crop.