Qiuyan vegetable planting management has to pay attention to
(1) The current temperature is still high, and the following things need to be done. Everyone must cover it with a sunshade net, and then remove the shading net after a few days of transplanting. When the temperature is too high, avoid the noon time, choose to transplant after 4 pm; 2-3 days before transplanting, send a good gift, chase the good to send the fat, you can play the role of half the effort, the gift can be selected to protect +Therapeutic fungicides, such as: zinc, zinc, zinc, and zinc, are protective agents, plus Ami, harvest, Kairun, Jianda, Luna, one of them, foliar fertilizer You can choose Huilongbao and American stars; when planting, it should not be too deep, in 5-6 cm, otherwise it will lead to roots and rotten roots. When transplanting, water the roots and watering them for 5-7 days after transplanting. Water + 10 kg urea / per acre, watering depends on the growth of the seedlings. Reminder: When transplanting pepper, the density needs 40 * 40 cm or 40 * 30 inside. (2) Reducing the amount of chemical fertilizer, adding organic fertilizer and biological fertilizer Many vegetable farmers have reported that more and more fertilizers are being invested, and vegetable production is getting lower and lower, which is related to the unreasonable use of fertilizer by vegetable farmers. Due to the long-term application of chemical fertilizers and the neglect of the application of organic fertilizers, the cultivation of crops does not deepen the soil in successive years. The accumulation of salt in the shallow tillage layer is not conducive to the growth of vegetables, and the activity of beneficial microorganisms in the soil is reduced or even died. The imbalance of soil microorganisms makes Root diseases occur severely, resulting in low vegetable yield and poor quality. In high temperature weather, the chemical fertilizer has high solubility in the soil. In addition, the soil has high salt content. Excessive application of chemical fertilizer is not conducive to the growth of roots. Excessive application of chemical fertilizers is likely to cause acidification and salinization of the soil. The surface of the soil is white and salty, and the surface of the soil is red and acidified. In these cases, the vegetables will have dead roots and no roots. Therefore, vegetables should be scientifically and rationally fertilized. It is recommended to increase the amount of organic fertilizer and biological fertilizer. Before planting vegetables, vegetable farmers should pay attention to increase the amount of organic fertilizer and apply organic fertilizer. Deep application of organic fertilizer mainly increases the content of organic matter in the soil, promotes the formation of soil aggregate structure, and increases the permeability of soil. In addition, vegetable farmers should also pay attention to increase the amount of biological fertilizer. Biological bacterial fertilizer can increase the number of beneficial microorganisms in the soil, inhibit the occurrence of soil-borne diseases, and at the same time promote rooting, which is conducive to the formation of strong vegetables and increase the yield in the later period. (3) Watering should be reasonable Rational watering can promote the deep roots of vegetable roots and form strong trees. However, some vegetable farmers have not watered seven or eight times a month in order to promote slow seedlings after vegetable planting. Watering is too much, the soil is too wet, the roots are difficult to sag, the vegetables are prone to grow up, the disease resistance is poor, and the fruit setting rate is low. On the contrary, some vegetable farmers do not dare to water the vegetables in order to prevent vegetables from growing after the plants are planted, which will also affect the growth of vegetables. Generally speaking, one month after the plant is planted, the focus is to pour the first three waters. Manuka Honey Gauze,Manuka Honey Patch,Manuka Honey Gauze Pads,Manuka Honey Gauze Dressing Roosin Medical Co.,Ltd , https://www.roosinmedical.com
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