Planting techniques of plum seedlings

The soil for planting plum seedlings can grow as long as the soil layer is loose, deep and fertile. When planting, dig holes in the land first, with a length, width and height of more than 80 centimeters. Then apply the base fertilizer and cover the soil for about 30 centimeters. Then plant the saplings, step on the soil, and then water it. In the future, we can do a good job in the management of fertilization, watering, pruning, pest control and so on.

1. Soil: plum trees do not have high requirements for soil. Generally, as long as the soil layer is loose, deep and fertile, they can grow. If the soil is barren, some crops such as broad beans can be planted to improve soil fertility.

2. Planting: first dig a hole in the land with a length, width and height of more than 80 centimeters. Then apply the base fertilizer, which is mainly based on fermented farm manure, with a thickness of about 20-30 cm, and then cover the soil for about 30 cm. Then plant the saplings, step on the soil, and then water it.

3. Fertilization: plum trees do not have high requirements for fertilizer. In general, multi-element compound fertilizer based on amino acids is applied once a month in the early growth stage, and potassium dihydrogen phosphate fertilizer is applied every month at the height of summer. wait until the fruit is harvested or pruned and then add a rotten fertilizer or multi-element compound fertilizer.

4. Watering: while fertilizing, water can be poured through to promote rapid dilution of fertilizer and rapid absorption of plants. Watering does not need too much, but if there is a rainy season, drainage measures should be done in time.

5. Pruning: during the growth of plum trees, dense branches, long branches, miscellaneous branches and other branches that are not conducive to plant growth will grow, so side branches or trunk branches can be cut off when blooming and fruiting, so that they can grow more short fruit branches. at that time, the flower heart on the branch can be removed to promote flower bud differentiation.

6. Pest control: during the growth of plum trees, there will be mites, red spiders, brown spot, powdery mildew and other diseases and insect pests, which should be controlled in time. In spring, the miscellaneous branches, diseased branches, diseased leaves, withered leaves and withered branches in the garden can be removed in time and burned in a certain place to reduce the occurrence of diseases and insect pests, and some insecticides can be sprayed in the garden to reduce the incidence of diseases and insect pests.