رعاية و تقليم و تسميد اشجار العنب بالربيع, Caring, Pruning and Fertilizing Grape Trees in Spring

The grape tree care program in the spring, the way of pruning grape trees in spring, a complete program for the care of grape trees from pruning, fertilizing, irrigating and control of insect and fungal infections, the care and pruning of the vineyard, How to prune, fertilize and water grape trees.