How to plant apricot seeds
1. Use seeds to breed apricot trees. Generally, in the first month before winter, the apricot kernels are soaked in clear water for 24 hours. The seeds can be planted directly in the ground, soaked in 5~8CM, and then watered. After the water seeps, Cover the soil again. It can cover the mulch to keep warm and moisturize. Before this seed emerges, it is necessary to keep the soil moist and not dry. Generally, the second year of April will be able to emerge.
2, the apricot kernel can also be soaked in clear water for 24 hours in November, buried in the wet sand for germination, and then planted into the field after the spring seed germination in the second year. In the wet sand to carry out germination, in winter to prevent the temperature is too low, to avoid freezing, while keeping the sand moist, can be sprayed from time to time, but can not cause water.
3, some varieties with dry core is not good to sprout, need to use fresh apricot kernels with wet sand in the cool year to keep fresh and moist, in the winter before the conventional breeding method to germination, the next spring to plant.
4, in order to speed up the breeding time, you can also break the shell of the apricot kernel, use the seeds to germination, the speed is faster than the above two methods. Some varieties can take fresh and ripe apricots in the same year, put them in the wet sand at room temperature for germination, and sow them in June~July.
5. After the spring apricot tree emerges, it is necessary to keep the soil moist and prevent it from drying out too much. At the same time, it is necessary to properly apply top dressing according to the growth of the seedlings, mainly to apply fully decomposed organic fertilizer or cake fertilizer, strengthen ventilation, and timely carry out pests and diseases. Prevention and treatment. Generally, the apricot seedlings of the year can grow to about 1.5 meters, and the results start around 4 to 5 years.
Apricot grafting time and method
First, the apricot grafting time
There are three periods in which apricot trees can be grafted, namely spring, summer and autumn. Grafting is generally carried out in summer and autumn, and the grafting period is from June to September, but the rainy season in July should be avoided. In the middle of June, the drought and high temperature in the north of China was the first grafting period, and the first season after the rainy season in early August. Summer and autumn buds should be selected in sunny days, sunny grafting helps the interface to heal, and the survival rate is high.
Second, apricot grafting method
1. Select healthy apricot twigs, cut 5-8 cm for scion, 2-3 strong buds at the top, and cut the other at the other end.
2. Insert the apricot scion into the rootstock incision and tie it tightly with a plastic bag.
3. Check the survival of the grafted apricot tree seedlings. Grafting is checked after about 10 days, if the buds are fresh, indicating good growth. If you touch the petiole and drop it, it means it has survived. The buds shrink and become black or the petiole touches without falling, indicating that there is no survival, and it needs to be replenished in time.
4. Before and after grafting, the apricot tree should be poured with water in time to promote the flow of sap and improve the survival rate of grafting.
Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone
Hand massager
Hand massager
Shenzhen Jie Zhong Lian Investment Co., Ltd. , https://www.szmeizon.com