How to produce high-yield cauliflower in spring? Old vegetable farmers share six major experiences for you!
Cauliflower is broccoli. In the spring, many vegetable farmers will cultivate the open field cauliflower, but as the temperature rises, the probability of pests and diseases will increase greatly, but as long as you have completed six points, you will not achieve high yield. problem. First, timely seeding In general, the varieties planted in the open field will choose Tokyo Green, Black Green and so on. If you belong to the middle and lower reaches of the Yangtze River, it will be planted in a small arch shed from late March to early April. Second, age-appropriate The time of planting must be appropriate, that is to say, when the cauliflower seedling age is about 25 to 30 days, it can be planted and filled with fixed water. Eggs will be poured again in the next day. Cauliflower colonization is generally carried out on sunny afternoons or on cloudy days, and water is poured after planting. Third, field management After planting for about ten days, 10 kg of urea can be applied for seedling fertilizer. After the bud, 15 kg of urea can be applied. Field management still remembers to do a good job of buds, do a good job of cultivating the soil, and catching the whole branch. Fourth, watering Watering is mainly to pour "three waters", the root water should be poured, and the dung water should be poured in four to five days, and finally the water is poured. Remember to clean up the ditch in time to prevent flooding if you encounter rainy days. Five, disease prevention and control The main diseases of cauliflower include black rot, downy mildew, black spot disease, etc.; the flowering insect pests mainly include diamondback moth and cabbage caterpillar. Specific prevention methods You can search for "Cauliflower pests / broccoli pests and diseases" on the Huinong School Channel. Sixth, timely harvest The harvesting time of cauliflower is short, so it is harvested at the right time. The standard of harvesting is that when the color of the flower ball turns into green, it grows up and the flower bud is firm. It is not too early or too late to harvest. Harvesting is usually carried out after the morning dew has dried up. The above are the six main points of high-yield cauliflower in the spring. Do you think there are other points that need to be supplemented? Welcome to share the message. If you want to learn other planting techniques of cauliflower, you can also continue to pay attention to the Huinong School! Animal Medicine Premix,Tilmicosin Premix,Tylvalosin Tartrate Premix,Animal Products Medicine Sichuan Aibang Weiye Biological Engineering Co., Ltd. , https://www.aibangpharm.com
