Selection of flower pots: Larger and deeper flower pots should be selected for cultivation, the best depth is about 30cm. Temperature management: The temperature should be maintained at around 20°C during the growing period. Usually, it can grow around 10°C. Water management: It has a high demand for water. It is necessary to keep the soil in the pot moist and increase the frequency of water supply in summer. Nutrient management: When fertilizing, organic fertilizers are mainly used, and some nitrogen or potassium fertilizers are also used.
1. Interview methods
1. Flowerpot Selection: Medlar is a relatively tall plant with deep roots, so you should choose larger flowers when growing it in pots. The depth of the flower pot is best about 30cm, so that its growth will not be affected.ted by the problem of growth space.
2. Temperature Management: Medlar needs higher temperature during the growing process. Generally speaking, it can grow at 10℃, but the optimal growth temperature should be around 20℃.
3. Water management: It is suitable for growing in a relatively humid environment when repotting, the pot soil should be kept moist. In summer you should increase the frequency of watering appropriately and combine it with water spraying to make the surrounding air humid.
4. Nutrient management: Fertilizers used for fertilization are mainly organic fertilizers, and potash fertilizers should be used during fruiting. During the week before and after fruit picking, organic fertilizers can be used along with nitrogen fertilizers.
2. Selection skills
1. Avoid pluie: Medlar fruits go from rapid expansion to maturity and some varieties are prone to fruit cracking. The main reason is that it is raining, so in order to improve fruit yield, we can choose artificial rain shelter to avoid it.
2. Summer: Sustained high temperatures above 30°C in summer will affect plant growth and fruit development, so in mid-summer water should be sprayed to cool.
3. Diagnosis and treatment of problems
1. Pests: For pests and diseases of potted loquats, ventilation and drainage should be the priority. When minor insect infestations are detected, you can use a small wool tool to brush them off. When they spread in large quantities, you can spray a small amount of 0.5-0.9% Bordeaux mixture.
2. Leaf Loss: Leaf Loss of Bornflier can be caused by overwatering, which causes waterlogging of the roots. To remove the plant from the growing medium, cut off any rotten roots. Then replant it in loose soil and keep it aerated until it recovers.
IV.Other questions
1. Is it edible? It is edible. The medlar fruit is a common edible fruit.
2. If it can be exposed to rain: it can be exposed to rain, but if it is during the rainy season, the drainage of the soil should be checked to avoid root rot caused by excessive accumulation of water . .