The potted strawberry I planted already has several small green fruits and some flowers. How to manage it next to make the fruit perfect and mature?

Management technology of strawberry in flower and fruit period

1. Topdressing. Topdressing urea or compound fertilizer can accelerate plant growth, facilitate the development of new leaves and promote flowering and fruiting. Spraying 0.3% ~ 0.5% potassium dihydrogen phosphate on the leaves for 2 ~ 3 times.

2. Pick the stem. Removing strawberry stolons can increase yield by 40% ~ 50%. In order to meet the needs of reproduction, an appropriate amount of stolons can be left. Too many stems will consume a lot of nutrients and affect the later flower bud differentiation. Stolons should be removed as soon as they grow out, 3 ~ 4 times a year.

3. Sparse buds. The late-blooming flowers on strawberry inflorescences often fail to form fruits, which have no economic value and consume nutrients. When the buds are separated from each other, 1/5 ~ 1/4 of inflorescence should be removed, and the weak inflorescence need not be kept.

4. Pad the fruit. Strawberry plants are short, the fruit is easy to droop and touch the ground, and it is polluted by soil, which often causes diseases and uneven fruit coloring. The countermeasure is to spread chopped straw or wheat straw around the plants.

5. Prevent diseases. To control powdery mildew, leaf spot and gray mold in flowering period, 50% carbendazim 500 times solution, 70% thiophanate-methyl 1000 times solution and 20% fenxiuling emulsion 1500 times solution can be sprayed.

6. Pest control. For aphids, 2000 ~ 3000 times of 50% pirimicarb wettable powder can be used. If red spider is found, it should be sprayed with 5% Nisolone emulsifiable concentrate 2000 times, and spraying is prohibited within 20 days before harvesting.

7. Pick when all the fruits turn red.