With the gradual warming of the weather, various types of greenhouse vegetables have gradually entered the planting period. In this period, the quality of vegetable management is directly related to the future output and quality. Recently, the agricultural technicians of the Yuqiao Vegetable Research Institute of the Ji County Agricultural Bureau introduced a new technology—nutrition, lodging, and deduction, which not only reduced the technical difficulty in planting vegetables, but also gave the vegetable growers more protection.
At the Pixian vegetable research institute of the Pixian Agricultural Bureau, the staff is planting tomatoes. The reporter found that the method of planting tomatoes for workers was different from traditional methods. In the past, the vegetables were removed from the skin before the colonization of the vegetables, and the soil pods containing the seedlings were placed in the pods. Not only do they not need to remove the skin of the nutrient clams, but the nutrients used to raise the seedlings are still buckled in the ground.
Li Xia, agronomist of Yuqiao County Agricultural Research Institute, said: “What are the advantages of this method of undercut seedlings? No need to water for one month during the nursery; Inverted seedlings are good for flower bud differentiation and full buds. After statutory planting, there is almost no need to sow the seedlings. When they are planted on the ground, they can grow; the internodes are short, usually about five to eight centimeters. The flowering rate is high and the flowers bloom neatly; Twisting seedlings can double output, fruit shape is still positive, and quality is good."
In general, the colonization of vegetables can only be carried out in several sunny days. Nutritional dumping and seedling cultivation methods do not need to consider the weather conditions when planting. Li Xi, an agronomist at the Yuqiao Vegetable Research Institute of the Agriculture Bureau of Qixian County, said: “Because I stayed in the nursery bed and stayed on the planting bed, I stayed in this way, which is equivalent to changing it to another place.â€
Last year's continuous low-temperature haze weather caused freezing damage to the roots of many greenhouse vegetables, resulting in reduced production. The farmer Chen Baoku of Sanli Zhuangcun, Yuyang Town, took part in the training of the nutrient bark deduction and seedling raising method organized by the Yuqiao Vegetable Research Institute of the Lu County Agricultural Bureau and decided to try this new method of seedling raising. Chen Baokuo said: "The positive deduction is that the root system is not particularly developed. By introducing nutrient-deduction methods, we can deepen the root system. We have a stronger resistance to this disease and insect resistance, and we can improve the yield by listening to them. Ten to fifteen days ahead of schedule, we will be able to list ahead of schedule. I would like to try this way with this method of nursery this year."
In the past after the planting of vegetables, agricultural technicians often reminded farmers to avoid pouring water, if the operation is improper, it will cause the plant to shoot long. With nutrient barge deduction method, how to control the planting water? Li Xia, agronomist of Yuqiao County Agricultural Research Institute of Fisheries and Vegetables Research Institute, said: “The cultivation of water must be done with a large amount of water. Because this method of cultivation, only the roots at the bottom can be rooted, and the roots and roots of these floating roots can't be rooted. If the water is not poured, the growth will be slow, and a large reservoir must be formed at the root, and as the water evaporates, the main root will follow the water, and it will go down, and the deeper and deeper the root, the greater the yield will be. high."
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