The Blue Ravel grape is a well-known grape variety with a rich fruity aroma and a complex taste, the fruit of the Blue Ravel grape is a deep purple color, the skin is thick, and the flesh is juicy and has a rich fruity aroma. It has a complex palate, with hints of black fruits such as blackcurrant and blackberry, as well as spices such as vanilla.
Ravel grape planting three steps, the first step is to cover the mulch, the mulch is planted to shelter from the wind and rain, you can choose black mulch to cover the greenhouse, the purpose is to maintain the ground temperature and reduce the growth of weeds, and then to check the survival of seedlings frequently, do a good job of replanting. The second step of fertilization, grape seedlings bud for half a month, grow 7 to 8 new leaves when the top dressing, the early stage of the main top dressing nitrogen fertilizer, can promote the growth of grape seedlings, speed up the formation of plants. Pay attention to the concentration not too high when fertilizing, to avoid causing damage to the root system caused by burning seedlings, do a good job of watering after fertilization, if you find that the grapes are vigorous, you should stop using nitrogen fertilizer, and start to top potassium fertilizer and phosphate fertilizer. The third step is pest control, grapes need to prevent pests and diseases in the early stage, and in the later stage, it is necessary to prevent the occurrence of downy mildew, in addition to pest and disease prevention, keep the soil moist when the grape seedlings are just planted, and reduce the number of watering times and watering during the growth period.
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