Topdressing 10-15 kg of urea or compound fertilizer per 667 square meters of land to accelerate plant growth, facilitate the development of new leaves, and promote flowering results. Top dressing should be combined with watering to ensure that the soil is moist. Foliar sprayed fruit sylvestre 1 or 0.3-0.5% potassium dihydrogen phosphate 2-3 times.
Picking stems and removing strawberry stems can increase yield by 40%-50%. For the purpose of reproduction, an appropriate amount of stolons can be left behind. Excess stems consume a lot of nutrients and affect the subsequent flower bud differentiation. It should be removed when the stolon is just growing out, 3-4 times a year.
The flower that blooms on the strawberry inflorescence often does not form fruit, has no economic value and consumes nutrients. To eliminate the flower buds when they are separated from each other, it is preferable to remove 1/5-1/4 of the inflorescence, and the weak inflorescence does not have to be retained.
In addition to leafy strawberries, new leaves continue to occur throughout the year, and old leaves are successively yellow. In the flowering period, the old leaves and diseased leaves should be removed in time and wiped off together with the weak side buds. In this way, nutrient consumption can be effectively reduced, and ventilation and light transmission between plants can be enhanced.
The strawberry plant is short and the fruit is easily sag to the ground and is contaminated by soil and pests, which also causes uneven coloration of the fruit. The countermeasures are: use chopped straw or wheat straw to pave the way around the plant. This is more important for gardens and rainy areas that are not covered by plastic film.
To prevent whitening and leaf spot and gray mold in flowering stage, spray a new high-fat film or 50% mycelium 500 times solution, 70% methyl thiophanate 1000 times solution, 20% rust spirit emulsion 1500 times solution, 2% Water agent 200 times liquid and so on.
The pest control can use 50% Converse wettable powder 2000-000 times solution or 2% Wangxing EC 3000 times solution for aphids. If red spider is found, spray 5% Solang EC 2000 times, or 20% Fang Liumycinmycin EC 1000 times. Note that pesticides are banned within 20 days of harvesting.
Mature strawberries are soft and juicy and must be harvested in time to avoid rot. The harvest can be arranged in stages, and after every 1-2 days in the morning, the dew is dried and picked up once before noon, and the mature fruit is collected. Fresh food and canned food are suitable for eight ripening. The flesh is required to be hard, the color is delicious, and the shape is complete.
Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone
three-way y-type gas valve,angiography hemostasis valve set,hemostasis valve set,Y-Valve
Anesthesia Medical Co., Ltd. , https://www.trustfulmedical.com