How do persimmon trees reproduce?
Persimmon is a fruit tree cultivated for a long time in China. The fruit is often de-astringent and can be stored for several months after proper treatment. if it is frozen, it can be stored at a low temperature of minus 10 ℃ and can be eaten at any time in a year. So, how do persimmon trees reproduce?
First, how to reproduce persimmon trees
Persimmon trees are generally propagated by sowing and cutting. Among them, in the northern region, spring sowing is mostly carried out from late March to early April (that is, the germination period of persimmon trees), and autumn sowing is finished in early November before the land is frozen. Sow according to the row spacing of 20 or 50 cm wide and narrow, and then cover with grass or fallen leaves to maintain soil moisture and prevent hardening.
1. Cutting propagation of persimmon trees.
(1) cutting time
Persimmon trees can be propagated by branch cuttings, but it is difficult to survive, so the choice of time is more important. From the end of March to the beginning of April in spring, the climate is suitable, which is the period of germination of all things, which is conducive to rooting and sprouting after cutting. the activity will be higher.
(2) Branch selection
Choose trees of good quality, cut one-year-old or two-year-old healthy branches from the top, cut them from the bottom, and keep the cut in the shape of an oblique triangle, so that they can come into contact with the matrix and absorb more nutrients, which is conducive to rooting. Leaves are left at the upper end, it is better to have bud points, and the leaves in the lower part are removed to prevent them from being buried in the soil and causing rot.
(3) prepare the matrix.
The main requirements for the matrix are air permeability, drainage, permeability, you can use clean perlite or plain sand, which add nutritious soil, so that the preparation will not produce stagnant water.
(4) Cuttage
Dip the branches in rooting powder, then insert them obliquely into the soil, pour water into them, keep them moist and promote rooting. After the completion of the astigmatism environment, can not come into contact with strong sunlight, but also need to use a small spray can to spray water regularly to maintain the surrounding temperature at about 15-20 ℃.
- Prev
The difference between a cash cow and a cash cow
The money tree is a kind of sapling whose leaves look like copper coins. It has good moral meaning and high ornamental value. It is very popular with people. It can not only be put indoors to purify the air and improve the decoration environment, but also can be given to people. What is the difference between the money tree and the cash cow? First, money tree and
- Next
What grass does the mackerel like to eat?
Mackerel is a kind of common edible fish with tender meat and delicious taste. It is loved by the majority of people and has become one of the main freshwater farmed fish. What kind of grass do mackerel like to eat? What grass does the mackerel like to eat? Mackerel likes to eat bitter grass.
Related
- A course of planting techniques and methods on how to grow carrots
- How to plant the latest tulips?
- Is it better to pick tea in the morning or in the afternoon? When is the best time for tea to be picked? what is the third or fifth tea?
- Launch Yuanxiao Happy combination Haocha + Tea Yuan healthy Taste
- Penghu Tourism "Fireworks 20 Parade with You"
- 2022 West Lake Happiness holds "Digital Revitalization Voucher" and draws iphone13 and laptop.
- Banqiao Fuzhou social houses are designed to change start-up combined with police elimination to create a safe and livable environment
- The convenient measure of "mechanical weeding" in Xinbei has been abused and the Agriculture Bureau has imposed heavy penalties on the illegal land consolidation.
- Changgeng University Joins Hands with Four Memory Factories to Rescue Memory Talent Shortage
- The list of Taiwan's top 100 MVP managers is listed by the Director-General of the Farmers' Association of Sanxia District.