Reasonable fertilization method after garlic has been pumped
After the garlic sprouts are unearthed, the appropriate amount of fertilizer has a certain stimulating effect on the growth and development of the plant, which can improve the growth and development of the plant and increase the yield and quality of the plant. On this basis, combined with the actual situation, select appropriate fertilizers. In order to meet the nutritional needs of garlic, it is recommended to apply organic fertilizers and phosphorus and potassium fertilizers. In the process of applying chemical fertilizers, it is necessary to pay attention to the time and method of applying chemical fertilizers to ensure the efficient use of chemical fertilizers and make them achieve the best yield increase effect.
When the garlic sprouts, it generally enters the swelling period of the garlic, and at this time, it is necessary to provide sufficient nutrients for the growth and development of the garlic. Here are a few tips and tricks on fertilizer application:
1.Use appropriate chemical fertilizers: It is recommended to apply organic fertilizers and phosphorus and potassium fertilizers. Organic manure improves the soil structure, moistens it, and provides nutrients to crops. It is rich in phosphorus and potassium, which plays an important role in the expansion and yield of garlic.
2.Fertilization time: In general, it is better to have a vigorous growth period after garlic sprouts. The specific topdressing period should vary depending on the local weather and the growth of garlic, generally once in three to four weeks, and then once in two to three weeks.
3.Fertilizer application: base fertilizer is the main fertilizer, supplemented by top dressing. The basal fertilizer should be applied before sowing or after budding, and all the amount of fertilizer should be sprinkled on the plant and mixed with the soil. In the growth period of garlic, the methods of topdressing are: furrow application, hole application and leaf spraying. Furrow application: dig a trench on both sides of the garlic seedlings, sprinkle the chemical fertilizer evenly in the ditch, and then cover the soil;Acupuncture is to make a small hole next to each garlic, put chemical fertilizer into it, and then fill the soil;Leaf spraying is a diluted chemical fertilizer solution sprayed on garlic leaves.
4.Fertilizer dosage and concentration: The dosage and concentration of fertilizer should be appropriately adjusted according to the type of fertilizer, soil nutrient conditions and the growth and development of garlic plants. Generally speaking, at the first fertilization, 10-15 kg of organic fertilizer and a certain amount of phosphorus and phosphorus fertilizer can be applied according to one mu, which can be appropriately increased in the subsequent top dressing.
5.To ensure uniform fertilization: in the application process, it is necessary to ensure that the nutrients are evenly distributed in the soil, not too concentrated, and not too thin. The fertilizer can be stirred well and sprayed evenly.
Therefore, proper fertilizer management after garlic sprouts is of great significance to ensure the normal growth and high yield of garlic sprouts. The selection of appropriate chemical fertilizer, appropriate application time and method, appropriate dosage and concentration can make garlic obtain a better yield increase effect. On this basis, it is also necessary to adjust and improve them appropriately according to different cultivation conditions and different cultivation conditions in order to achieve a better yield increase.