How long is the growth cycle of apples?
An introduction to the growth cycle of apples, related green plant and flower introductions are as follows:
How long is the growth cycle of apples?
The growth cycle of apples is about six months, with a wide adaptability to the environment, able to endure frost down to -40 degrees Celsius. The flowering and fruit-setting periods cannot be below 0 degrees Celsius, which would affect yield. The most suitable pH is 6.5 neutral, with well-drained soil. Its growth process must go through flowering, physiological fruit drop, fruit expansion, and maturity stages.
Brief Introduction to Apple Growth
Apple trees prefer warm and humid environments, suitable for planting in fertile, loose, and organic-rich soil, with good drainage and aeration.
Apples are grown in both the south and north of China, with the most famous production areas being Yan'an, Yantai, Jingning, Lingbao, and Zhaotong regions, among which Yantai's Red Fuji variety is the most famous.
Apple Growth Cycle
Apples have a wide adaptability to the environment, able to endure frost down to -40 degrees Celsius. The flowering and fruit-setting periods cannot be below 0 degrees Celsius, which would affect yield. The most suitable pH is 6.5 neutral, with well-drained soil for growth.
The growth cycle of apples is about six months.
Apple Growth Speed
The growth process of apples must go through flowering, physiological fruit drop, fruit expansion, and maturity stages.
From bud to fruit harvest, apples have four fruit drop stages: the first at the end of flowering, the second one week after flowering, which can last 5 to 20 days, known as early fruit drop. The third is 7 to 14 days after the previous fruit drop, also called physiological fruit drop. The fourth is just before the fruit is harvested, known as pre-harvest fruit drop.
Apple Growth Cycle Management
The yield per mu of apples is related to management level, variety, and natural conditions, with the yield during peak production being about 5,000 jin (2,500 kg) per mu.
Temperature Management: Apples prefer a warm environment, with an average annual temperature for growth and development between 7 and 14 degrees Celsius. Most apples have strong cold resistance, able to endure temperatures as low as -30 degrees Celsius. However, measures for warming are necessary to increase yield.
Fertilization Management: Apples require fertilizers to increase fruit setting rate. Base fertilizer can be applied, and calcium carbonate can be applied during the fruit-setting period. During the growing period, a balanced compound fertilizer can be applied to balance the ratio of nitrogen, phosphorus, and potassium.
The above is the complete introduction to the growth cycle of apples for everyone to learn and understand!