Water and fertilizer management: plant ash is usually the main fertilization method for Dongkui Myrica rubra. If it doesn't rain for a long time, it needs artificial water supply. Trimming: when the seedlings grow to 20 to 30 cm high, they should be trimmed to facilitate branching. Timely harvest: when the fruit is 20% ripe, it can be harvested. Disease control: spraying thiophanate methyl to control brown spot.

Management method of Dongkui Myrica rubra 1, water and fertilizer management

After planting Dongkui Myrica rubra, water and fertilizer management should be done well. Fertilization is usually based on plant ash. You can also apply miscellaneous fertilizers, decomposed farmyard manure, and moisten plants. If it doesn't rain for a long time, artificial water supply is needed. Generally, each seedling needs to be watered 300 ml every day.

2, plastic pruning

After planting Dongkui Myrica rubra, it should be picked when the seedling height is 20 to 30 cm, which is convenient for branching. After that, it should be lightly cut, and each branch should be topped when it grows to about 30 cm, so as to promote more branches, form a crown as soon as possible, cut off diseased branches and weak branches, and reduce nutrient consumption.

3, timely harvesting

Dongkui Myrica rubra fruit can be harvested when it is 20% ripe. Generally, it is harvested once a day or every other day, preferably in the early morning or evening, avoiding rainy days or Chu Qing after rain, which is easy to breed various bacteria and germs.

4. Disease control

Brown spot may occur during the growth of Dongkui Myrica rubra, which mainly harms leaves and forms a large number of fallen leaves. In the early stage of spring and summer bud germination, spraying 70% thiophanate methyl 800 times can control it.