How to manage strawberry planting in flowering and fruiting stage?
How to manage strawberry planting in flowering and fruiting stage? What is there to pay attention to? Also ask experienced friends to help introduce the general strawberry flowering and fruiting period in April-May, strawberry flowering and fruiting period will last 20-25 days, if the management is in place, the yield will be increased a lot. The farming network has sorted out the key points of strawberry flowering and fruiting management. The following list is for netizens' reference. Main points 1. Topdressing strawberries in time: from late March to early April, urea or compound fertilizer of 10-15 kg per mu is applied to accelerate plant growth, facilitate new leaf development and promote flowering and fruiting. Topdressing should be combined with watering to ensure that the soil is moist. Foliar spray 0.3% per cent 0.5% potassium dihydrogen phosphate for 2-3 times. Point 2, removing strawberry stems: removing strawberry stolons can increase production by 40% and 50%. Remove the stolon as soon as it grows, 3-4 times a year. Third, thinning the buds of strawberries: the flowers that bloom after the inflorescence of strawberries often cannot form fruit. When the buds are separated from each other, it is appropriate to remove the inflorescences 1-5-1-4; it is not necessary to keep the weak inflorescences. Fourth, remove the leaves of strawberries: new leaves of strawberries continue to occur throughout the year, and old leaves turn yellow one after another. In the flowering and fruiting stage, the old and diseased leaves should be removed in time and erased together with the weak lateral buds, which can effectively reduce nutrient consumption and enhance ventilation and light transmission among plants. Fifth, carry on the fruit cushion to the strawberry: the strawberry plant is short, the fruit is easy to droop and touch the ground and be polluted by soil and diseases and insect pests, and also cause uneven coloring of the fruit. Use chopped straw or wheat straw to lay around the plant, which is more important for areas that are not covered with plastic film and in rainy areas. Point 6, timely disease prevention: in order to prevent and control strawberry powdery mildew, leaf spot and gray mold at flowering stage, it can be sprayed with 50% carbendazim 1000 times, 70% methyl topiramate 1000 times, 20% fenrust emulsion 1500 times, 2% Wuyimymycin water 200 times, and so on. Point 7. Timely pest control: 2000-3000 times of aldicarb wettable powder or 3000 times of 2.5% Uranus EC can be used for aphids. If red spiders are found, spray 5% nisolone EC 2000 times, or 20% compound Liuyangmycin EC 1000 times. Pay attention to the prohibition of pesticides within 20 days before harvest. Click to get more strawberry planting techniques click to get more fruit planting techniques
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How to control gall mites in longan tree?
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How to prevent and cure strawberry anthracnose?
What harm does strawberry anthracnose have? How to prevent and cure strawberry anthracnose? Also ask experienced netizens to help guide strawberry anthracnose is a very important strawberry seedling disease, farming network sorted out the harm of strawberry anthracnose and control methods, listed below for netizens' reference. The cause of strawberry anthracnose.
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