1. Soil preparation and fertilization: turn the plot planted with mung beans to a depth of 25 cm, and then apply farmyard manure. 2. Sowing in time: dig out planting holes in the plot, and then sprinkle mung bean seeds in the holes. 3. Field management: When mung bean seedlings grow 3-5 leaves, pull out weak seedlings, diseased seedlings and residual seedlings. 4. Precautions: After mung beans are infected with pests and diseases, the diseased plants should be pulled out in time and burned.

How to plant and manage mung bean 1, prepare soil and fertilize.

After the autumn harvest every year, the plots planted with mung beans should be ploughed more than 25 cm to eliminate pests in deep soil and reduce the harm of pests. Then apply farmyard manure as base fertilizer, and mix the fertilizer with soil to effectively improve soil fertility.

2, timely sowing

Before sowing, the mung bean seeds were dressed with resistant drugs to improve the disease resistance of the seeds, then planting holes were dug in the plot at a distance of 30 cm, then the seeds were evenly scattered in the holes, and finally covered with soil and buried.

3. Tian Tuan management

When mung bean seedlings grow to 3-5 leaves, they should be thinned to remove weak seedlings, diseased seedlings and residual seedlings, and then diluted nitrogen fertilizer or urea fertilizer should be applied to them to ensure the healthy growth of seedlings, and weeds in the field should be pulled out in time to avoid competing for nutrients.

4. Preventive measures

Common diseases and pests of mung beans are leaf spot, aphid, stem borer and so on. These diseases and insect pests will damage different parts of the plant, thus affecting the yield and variety of mung beans. After discovery, the diseased plants should be pulled out and burned in time.