During the fruiting period of strawberry flowering, the water holding capacity in the field is required to be 80%, the temperature is 18°C-26°C, and the sunlight is 12-15 hours. The management points are as follows:
1. Topdressing In mid-April, topdressing 10-15 kg of urea or compound fertilizer per acre will be used to accelerate plant growth, facilitate the development of new leaves, and promote flowering results. In addition, 0.3%-0.5% potassium dihydrogen phosphate solution can be sprayed on the leaves for 2-3 times.
2. Picking stems to remove strawberry stems can increase production by 40%-50%. For the purpose of reproduction, appropriate stolons can be left, and excessive stems consume large amounts of nutrients, affecting subsequent flower bud differentiation. Usually when the stem is just growing out, it will be removed and it will be carried out 3-4 times a year.
3. The flowers that bloom on the inflorescence of budding strawberry often do not form fruit. They have no economic value and consume nutrients. They must be removed when the buds are separated from each other to remove about 20% of the inflorescence, and the weak inflorescence does not need to be preserved.
4. Strawberries Strawberries are dwarf, and fruits are easily sag and touch the ground and are contaminated by dirt and pests. They can also cause uneven coloration. Chopped straw or wheat straw can be used around the plants.
5. Suitable ripe strawberries are soft and juicy and must be harvested in time to avoid rot.
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