In winter, greenhouse vegetables are easy to be frozen, which will cause freezing damage, which will hinder the growth of greenhouse vegetables and affect yield and quality. So, how to ensure the normal growth of vegetables in winter? A few days ago, the r

The key points of autumn radish management should pay attention to the following points: According to the autumn sputum and market requirements, the disease-resistant varieties are selected. Mainly based on green skin varieties. The sowing period is appr

The most important reason for strawberry malformed fruit is insufficient pollination and fertilization during flowering. The fertilized part forms a seed, the fruit swells, and the unfertilized part does not form a seed, and the fruit does not swell, formi

Reasonable use of Zenggualing When planting over-summer cucumbers, when cucumber seedlings grow to 3 to 4 leaves, spray Zenggualing or Ethephon to promote female flower differentiation, but you must master the concentration. According to the variety char

The integrated water and fertilizer technology commonly used in strawberries is drip fertigation technology, which can reduce surface evaporation, reduce greenhouse humidity, reduce the occurrence of pests and weeds, and avoid direct contact of strawberri

In the late stage of mushroom harvesting in autumn, in order to enhance the stamina of the mushroom, nutrient solution should be added for top dressing. Nutrient solution formula: 150 g of urea, 500 g of sugar, 100 g of salt, and 50 kg of fresh water, sprayed with a high-pressure atomizing sprayer

Cabbage is also called cabbage, lotus white, rutabaga and so on. In recent years, more and more vegetable farmers have begun to cultivate cabbage off-season through protected areas. The cabbage planted in this way has fewer pests and good quality, and vege

For jujube management, organic fertilizer should be the main base fertilizer, mixed with appropriate amount of chemical fertilizer. The amount of base fertilizer applied should account for more than 70% of the total amount of fertilizer applied to jujube t

With the coming of a new round of cooling weather, haze weather will gradually increase. For a long time in the future, facility vegetable production will be affected by low temperature and low light conditions. This kind of weather is extremely unfavorabl

1. Reasonable crop rotation, select good varieties with strong disease resistance, disinfect the seeds before planting, and dress the seeds with a new high-fat film, which can repel underground diseases and insects, effectively kill harmful bacteria, block

Pay attention to the occurrence and control of pests and diseases. Pay special attention to brown spots. Use soft water to pass 4000 times tebuconazole 1000 to 1500 times (or 5000 times of propiconazole) with soft water. Use 1:2:200 Bordeaux mixture to pr

Avoid continuous cropping with other legumes and acid soil. Before planting, turn the soil about one foot deep and fully whiten it. The borders are generally 5 feet wide and the pits are usually double-row planted with a plant spacing of 2 inches. Before s