1、 Curing method

1. Soil: Raspberry has strong reproductive ability and adaptability. It is suitable for growing in hills or sandy slopes. Although it has strong adaptability, the slightly acidic soil with fertile soil, strong water and fertility retention and good drainage is better

2. Temperature: during breeding, the average temperature should be kept at about 15-20 ℃, which has low requirements for the environment, so small changes have no impact

3. Light: I like a warm and cool climate and avoid heat. I prefer some scattered light. Generally, it can be planted in mountainous and hilly areas. However, in summer, some protective measures should be taken to avoid direct sunlight burning the leaves

4. Moisture: the flowering period of raspberry is generally in May and June, and the fruiting period is generally in August and September. When plants bloom and bear fruit, they should ensure sufficient water to avoid unsatisfactory flowering and less fruit due to drought

2、 Breeding skills

1. Cutting: cut a branch before budding in spring and cut it into 15 to 20 cm for cutting. Insert it into the seedbed according to the row spacing of 10cm multiplied by 5cm, cover it with film to keep warm and moisturize, and the seedling can be planted with a height of 50cm

2. Ramet: from February to March, dig the plants and seedlings grown from root tiller seedlings, and after proper pruning, the ramet can be planted or colonized

3、 Diagnosis and treatment problems

1. Disease: powdery mildew is a common disease. The diseased leaves should be trimmed in time to remove pathogens. Spraying 50% sulfur suspension 200-300 times before germination or during flowering can play a preventive role

2. Insect pest: beetle is a common pest. Artificial treatment can be used when there are few insects. When the adults begin to harm the flowers and fruits, the bearing branches can be shaken to make the adults fall into appropriate containers for centralized destruction

4、 Other issues

1. Whether it can be eaten: raspberry is a deciduous shrub plant. Its fruit is a common fruit. The fruit is sour, sweet and delicious. It is very delicious. Many people eat it in Northeast China

2. How long is the flowering period: the flowering period of raspberry is generally divided in May and June. During the flowering period, pay attention to insect removal and watering to ensure the quality and yield of fruit