Japanese Purple Fruit Yielding Cycle
Today's sharing: Introduction to planting Japanese purple fruit and the yield cycle of Japanese purple fruit, as well as knowledge on why Japanese purple fruit may not yield, the editor will introduce next.
Introduction to Planting Japanese Purple Fruit
Japanese purple fruit prefers a warm and humid environment, is drought-resistant, but not cold-resistant. It grows best in sunny, deep, loose, fertile, and well-drained sandy loam or clay loam soil. It is suitable for planting in spring and autumn.
Japanese purple fruit can self-pollinate and yield multiple times a year, with a lifespan of over 100 years. Its origin is the Mediterranean coast, distributed from Turkey to Afghanistan, later introduced to China, now cultivated in both north and south, with more cultivation in the southern part of Xinjiang.
Japanese Purple Fruit Yielding Cycle
Japanese purple fruit trees begin to yield fruit 2-3 years after planting, enter the peak fruiting period at 6-7 years, and the yield increases year by year, with fruit maturity time from late June to October every year.
Japanese purple fruit can yield in the second year after grafting, and potted Japanese purple fruit can bear fruit in about half a year, provided a suitable environment is provided.
Why Japanese Purple Fruit May Not Yield
1. Japanese purple fruit may not yield because the tree is not mature enough. Grafted fruit tree seedlings usually start to yield from the 3rd to 4th year, while seedlings without grafting need 5-6 years to start yielding.
2. Japanese purple fruit may not yield due to improper management. If diseases and pests are not timely controlled in summer and autumn, it may cause leaves to fall prematurely, leading to insufficient nutrients stored in the tree, poor bud differentiation, or no differentiation.
3. Japanese purple fruit may not yield due to unreasonable pollination tree configuration or poor pollination conditions during flowering. Fruit trees grown outdoors may encounter rainy weather, while fruit trees grown in protected areas may lack pollinating insects.
4. Japanese purple fruit may not yield due to excessive application of nitrogen fertilizer, excessive vegetative growth, poor bud differentiation, and unreasonable pruning, excessive shortening, excessive branch growth, and poor bud differentiation.
Key Points for Planting Japanese Purple Fruit
1. Choose salt-free soil for planting Japanese purple fruit because high salt content can easily damage the cuttings. It should use fertile sandy loam or soil with high organic matter content.
2. Insert the prepared cuttings into the soil, with a depth of 17 to 18 centimeters, not too deep or too shallow, then water thoroughly and maintain in a well-ventilated area with diffused light, providing a growth environment of 20 to 25 degrees Celsius. The cuttings can take root in about 3-4 days. When the cuttings have rooted and produced small leaves, they can be transplanted, with a planting distance of about 2 meters.
The detailed explanation of the yielding cycle of Japanese purple fruit, introduction to planting Japanese purple fruit, and why Japanese purple fruit may not yield, shared above, is for reference and suggestion only.