What Fertilizer to Use for sweeter Grapes
Here is an introduction to the knowledge of which fertilizer to use for sweeter grapes. The following details are provided for you:
What Fertilizer to Use for sweeter Grapes
During the growth of grapes, it is important to apply fertilizer properly to increase the sugar content in the grape fruits and enhance their sweetness. Details are as follows:
Methods to Increase Sweetness by Fertilizing Grapes
During the growth of grapes, it is necessary to fertilize them properly. Before the grapes sprout, about 2000-3500 kg of farmyard manure can be applied per mu of land. Sufficient base fertilizer can help the grapes grow better, resulting in larger and sweeter fruits.
When grapes enter the young fruit stage, it is necessary to apply phosphorus and potassium fertilizers appropriately. Generally, about 20 kg of potassium fertilizer is applied per mu of land, and during the fruit expansion period, an appropriate amount of potassium dihydrogen phosphate should also be applied, along with a reasonable amount of organic fertilizer, to achieve the effect of sweetening grapes.
However, during the later growth stage of grapes, in addition to increasing the application of phosphorus and potassium fertilizers, the amount of nitrogen fertilizer used must also be controlled. Some growers also apply sweeteners to grapes, using foliar spraying to enhance the sweetness.
Editor's Comment:
Grapes are a commonly consumed fruit in our lives, known for their sweet and sour taste. To enhance the sweetness of grapes, it is necessary to apply base fertilizer properly, and during the later growth stages, to apply phosphorus and potassium fertilizers appropriately. Some growers choose to spray sweeteners on the grape leaves, applying the sweetener evenly. If it rains during the fertilizing or spraying process, the application can be supplemented the next day.
The comprehensive methods introduced above for fertilizing grapes to enhance sweetness are intended to provide a starting point and help solve your green plant issues.