How to Improve the Color of Red Fuji Apples? A Full Breakdown of Practical Management Tips
How to improve the color of Red Fuji apples? Please explain: once the sun-facing side of the fruit has colored, promptly remove the leaves that shade the fruit and affect its coloring. For the uncolored side of the fruit or the touching surfaces of two twin fruits, they should be turned toward the sunny side at the right time. In the later stage of fruit growth, stakes and branch tying should be set up in time to prevent overlapping, squeezing, and drooping of fruiting branches that touch the ground and affect coloring.
How to improve the color of Red Fuji apples? Please explain
Once the sun-facing side of the fruit has colored, promptly remove the leaves that shade the fruit and affect its coloring. For the uncolored side of the fruit or the touching surfaces of two twin fruits, they should be turned toward the sunny side at the right time. In the later stage of fruit growth, stakes and branch tying should be set up in time to prevent overlapping, squeezing, and drooping of fruiting branches that touch the ground and affect coloring.
According to surveys, Red Fuji apples harvested on October 5 have a yield 10% lower than those harvested on October 25, a coloring degree 25.2% lower, a sugar content 14.9% lower, and a sugar-acid ratio 15.1 lower. Therefore, the suitable harvest period for Red Fuji apples should be in late October.
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