Raspberry planting management

Raspberry, also known as thorn bubble, is a wild fruit that can be grown in most areas except in extremely cold areas. in addition, it has the effect of invigorating body fluid and relieving thirst, resolving phlegm and detoxification. Artificial cultivation has increased in recent years, which is a cash cow planted by farmers. Although planting raspberries is resistant to extensive management, it is necessary to manage carefully if you want to grow good raspberries.

First, fat and water

Apply basic fertilizer in autumn, fertilization is mainly rotten farm manure, and then you can add chemical fertilizer potassium dihydrogen phosphate, one plant chooses one side to fertilize. One plant fertilized 0.7 kg, then mixed well with the soil, fertilized 30 centimeters away from the root system, applied basal fertilizer and changed sides in the second year, and then all changed so. The first topdressing in the flowering stage, generally topdressing phosphorus and potassium fertilizer, the fruiting period topdressing again, fertilization is the same, more watering in the fruiting period, irrigation once a week, until no longer bear fruit. Watering the soil, keep 50% of the water content, irrigation thoroughly before the winter, heat preservation.

Second, set up a fight

Raspberry strips are thin, prickly, and do not grow upright, so they need to be framed when the vines grow to 50 centimeters in order to grow and manage. The frame can be built into a triangular oblique frame, or the vertical frame can be connected directly with barbed wire. Early erection early upward growth, so it is necessary to tie up a section of vine for each long section, maintain an upward posture, can not fall to the ground to grow. It is not good for fruit growth.

3. Pruning

Prune the disease and insect branches, dense branches, thin branches, and extra shoots in spring, remove the base buds of the main branches, leave one full of the buds in the cluster, and remove the rest. All the branches left behind need to be picked when they are mature enough. Most of the summer shoots should be removed, as long as about 20% are left for fruiting branches in the coming year, and the basal branches are all removed, as are the old leaves, and the tree potential dragged down by late autumn shoots needs to be cut off.

Fourth, weeding

Raspberry rows will grow grass throughout the year, in general, spring weeds begin to grow, more fragile is the best time for chemical removal, artificial removal of broad-leaved weeds that are not easy to die. Weeds are flourishing in summer, and it is too late to administer medicine, so they should be cleared manually in time. In order to prevent seed falling in autumn and winter, medicine should be administered instead of manual weeding. Spring and summer is the main time for weeding.

5. Guard against cold

Many southern mountain winters are very cold, raspberries overwintering need some cold protection measures, usually start to bury the soil before frost. To bury the soil, first cut off the basic branches, and then bury the soil to the root neck. Take the soil far from the root, the buried soil is tight and impenetrable.

Raspberry management after planting for a long time, the need for effective management, need to pay attention to a lot of problems, to fine management. Only when it is put into practice can we have a good effect and get a good harvest. If the above content is helpful to you, please continue to follow and read.