The nutritional value of broccoli is very high, and it contains almost all the nutrients needed by the human body. It is very popular among people. The cultivation of broccoli can be described as very complicated, the most important one is irrigation and fertilization. The broccoli is usually irrigated by artificial ditch and For mechanized water-saving irrigation, it is best to use advanced irrigation equipment. Compared with artificial ditches irrigation, water-saving irrigation can not only meet the water demand of crops, but also can be combined with fertilization system to complete fertilization of crops to achieve water and fertilizer integration; irriga irrigation mainly uses sprinkler irrigation. The broccoli greenhouse uses a micro-spray irrigation method to have a good yield-increasing effect. The micro-sprinkler irrigation sprays the water required by the crops on the crops with a small flow rate, evenly and accurately, and saves water compared with the artificial channel irrigation, and the micro-spray is less. Occupying cultivated land, increasing the planting area of ​​crops. The application range of Daejeon sprinkler irrigation is relatively wide. The characteristics of the sprinklers are used to break up the water and evenly sprinkle it into the field. The spraying range of the field sprinkler irrigation is relatively wide and practical, and will not affect the ground work. Understand the irrigated form of broccoli, you need to understand the irrigation conditions and irrigation time of broccoli: broccoli has higher requirements for water, and the water demand is slightly more than other crops. The leaf surface evaporation of broccoli is relatively large, except The seedling stage should be properly controlled outside the soil moisture. Other growth stages Ensure sufficient water, stop watering 7 days before harvesting, and timely replenish water according to the situation. The use of water-saving irrigation for broccoli is definitely better than artificial channel irrigation: 1. The main feature of the water-saving irrigation system is to save water and fully utilize the water resources without any waste of water resources. 2, saving time and effort, water-saving irrigation system does not require manual operation, fully mechanized treatment. 3. The water-saving irrigation system can be combined with the fertilization system to achieve irrigation and water integration. 4. Increasing production increase. On the one hand, the water-saving irrigation system takes up less arable land and increases the planting area. On the other hand, the water-saving irrigation system is based on the water required for crop growth and timely irrigation, which is conducive to crop growth. Broccoli is a common vegetable in daily life. If you want the broccoli you grow to grow up healthily, then the supplement of water is essential, so the above broccoli irrigation methods and irrigation time, every grower remember to see! Precision Parts Processing,Steel Male Fitting,Barb Fitting Changzhou Ziying Metal Products Co., Ltd , https://www.ziyingmetal.com
