Page page 1 is grown in open-air tomatoes, usually in march-april of spring, with a deep-turning and fertilizing of the land, digging of a ditch and planting of tomatoes into the soil, once planted, requiring a steady root water, low temperature, covering the membrane to keep warm, and later fertilization. The most suitable growth temperature is between 20 and 25°c. Therefore, based on its habits, open cultivation is most appropriate around march-april spring, or it is too early to grow, and tomatoes are prone to stunting. 2. The whole-field fertilizing tomatoes are suitable for planting in deep soil, soil perturbation and well-drived land, which requires a deep conversion of the land before planting, as well as a sufficient amount of fertilizer as base fertilizer to improve soil fertility and, once the soil has been razed, the digging of ditches to prepare for planting. 3. The method of planting is to select a strong and well-established tomato seed, which is then planted to the soil at a distance of 50 times; about 30 centimetres of the plant is required to extend the root of the tomato when the soil is covered and, once planted, to water its roots and soil in order to facilitate rapid contact. 4 the conservation management of open tomato cultivation requires conservation management and, if the temperature is low, a plastic membrane can be covered on the land, so as to protect the temperature and humidity, and once it begins to grow, it needs to apply a seedling fertilizer to promote the growth of tomato leaves, while also planting grass in a timely manner。
