Changping No. 4 is a new apple variety cultivated by crossbreeding methods at the Changli Fruit Research Institute of Hebei Academy of Agriculture and Forestry Sciences. Its female parent is Xiangyanghong and its father is a victory.
The saplings have strong growth potential, high germination rate, and moderate branching ability. Mature trees have weak growth potential, high germination rate, and they are more likely to sprout short branches. The result is mainly short fruit branch.
The initial result tree had long, medium, and short fruit branches, with medium and long fruit branches accounting for 15%, and short fruit branches 85%. The percentage of short fruit branches in the fruit period increased year by year, and there were fewer middle and long fruit branches. In the trees with moderate growth potential, the short branches tend to form flower buds with high fruit setting rate, with 2-3 fruit set per inflorescence, and 1-2 fruit shoots with secondary shoots.
The fruit is nearly round in shape and uniform in size. The average fruit weight is 203.2 grams. The fruit shape index is 0.84. The fruit is easy to be colored. The fruit of the bag is 100% thick red. It is waxy and thick in the skin. The flesh is yellowish or light yellow and fine in quality. Hard and brittle, many juices, aroma, sweet and sour taste; post-harvest hardness (peeled) 8.7 kg/cm2, soluble solids content 14.6%, quality.
It usually sprouts at the beginning of April. It is a flowering period from April 26 to April 30. The fruit development period is about 150 days. It does not drop fruit before ripening and is consistent with the mature period. It is harvested in late September.
The results are generally 3 years after planting, with 4 years producing 10 kilograms and 667 kilograms per mu. The 6-year-old strain produces 24 kg and has a yield of 1994 kg.
Changping No. 4 is a robust tree with thick branches and smooth branches. The tree is resistant to rough skin disease. The fruit does not cause damage to the ringworm disease and is resistant to early defoliation.
Suitable for medium density cultivation, planting 44 acres per acre, planting spacing 35 meters; dwarfing anvil or dwarfing anvil planting 148-83 plants per acre, spacing 1.5-23-4 meters. The shape of the tree is spindle or elongated spindle. Pollination varieties can be Red Fuji, Wang Lin, Golden Delicious, Red Star and other species can be.
The saplings have strong growth potential, high germination rate, and moderate branching ability. Mature trees have weak growth potential, high germination rate, and they are more likely to sprout short branches. The result is mainly short fruit branch.
The initial result tree had long, medium, and short fruit branches, with medium and long fruit branches accounting for 15%, and short fruit branches 85%. The percentage of short fruit branches in the fruit period increased year by year, and there were fewer middle and long fruit branches. In the trees with moderate growth potential, the short branches tend to form flower buds with high fruit setting rate, with 2-3 fruit set per inflorescence, and 1-2 fruit shoots with secondary shoots.
The fruit is nearly round in shape and uniform in size. The average fruit weight is 203.2 grams. The fruit shape index is 0.84. The fruit is easy to be colored. The fruit of the bag is 100% thick red. It is waxy and thick in the skin. The flesh is yellowish or light yellow and fine in quality. Hard and brittle, many juices, aroma, sweet and sour taste; post-harvest hardness (peeled) 8.7 kg/cm2, soluble solids content 14.6%, quality.
It usually sprouts at the beginning of April. It is a flowering period from April 26 to April 30. The fruit development period is about 150 days. It does not drop fruit before ripening and is consistent with the mature period. It is harvested in late September.
The results are generally 3 years after planting, with 4 years producing 10 kilograms and 667 kilograms per mu. The 6-year-old strain produces 24 kg and has a yield of 1994 kg.
Changping No. 4 is a robust tree with thick branches and smooth branches. The tree is resistant to rough skin disease. The fruit does not cause damage to the ringworm disease and is resistant to early defoliation.
Suitable for medium density cultivation, planting 44 acres per acre, planting spacing 35 meters; dwarfing anvil or dwarfing anvil planting 148-83 plants per acre, spacing 1.5-23-4 meters. The shape of the tree is spindle or elongated spindle. Pollination varieties can be Red Fuji, Wang Lin, Golden Delicious, Red Star and other species can be.
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