Vegetables are generally short-term nutrient crops that can be planted in multiple crops. Due to the short growing season, the nutrients absorbed per unit time are much higher than those with longer growing seasons and higher yields of vegetables. Therefore, more fertilizer should be applied during cultivation. Roots that are deeply rooted, rooted, rooted, and rooted can absorb more nutrients. Fertilization can be more extensive; root development is poor, distribution is shallow, and nutrients are poor. Fine fertilization is required. Roots of vegetables during the seedling stage are still underdeveloped, and the amount of nutrients absorbed is not too large. However, the requirements for fertilizers are very high, and some thin and quick-acting fertilizers should be properly applied. In the period of vegetative growth and the outcome of vegetables, large amounts of nutrients must be absorbed and sufficient fertilizer must be supplied. , Usually take steps to top dressing, organic fertilizer and inorganic fertilizer alternately, NPK fertilizer and micro-fertilizer balance, combined with fertilization and irrigation and other measures to give full play to the role of fertilizer production. According to the characteristics of fast growing vegetables, weak roots, and high yield, it is necessary to use organic fertilizers in combination with chemical fertilizers. Organic fertilizer can not only provide a variety of nutrients for vegetables, but also with the decomposition of organic fertilizer, it is also conducive to increase production and improve quality. Safety Polo Shirts,Safety Green Shirts,Safety Shirt,Long Sleeve Construction Work Shirts Ningbo Staneex Imp. & Exp. Co., Ltd. , https://www.staneex.com