Rice bean planting methods and time High-yield planting technology and management points

Suitable planting time for rice beans

Rice beans grow faster in spring, so it is best to plant them between April 19th and 21st each year. The temperature at this time is stable at around 20 degrees, and the air humidity is relatively high, which is more suitable for the growth of rice beans.

Rice bean planting methods and key points

1. Site selection: Rice beans are suitable for planting in humus-rich and fertile soil. After choosing suitable soil, you need to clean up weeds and apply base fertilizer. In order to improve the fertility of the soil, the base fertilizer should be fully decomposed farmyard manure. When applying fertilizer, you need to dilute the fertilizer before use.

2. Seed selection: Choose rice bean seeds that are disease-free and have intact surfaces. Due to the high germination rate, there is no need to germinate before planting. In order to improve the disease resistance of the seeds and avoid bacterial infection, the seeds need to be mixed in a new lipid film.

3. Sowing: There are two ways to sow rice beans: direct seeding and transplanting. You can do it according to your preference. Choose to plant on a sunny day after Grain Rain. Put 2-4 seeds in a planting hole, cover them with a layer of soil, water them thoroughly once, and keep the soil moist.

Key points for daily management of rice beans

1. Fertilizer management

During the seedling stage of rice beans, water and fertilizer management needs to be strengthened. Compound fertilizers containing nitrogen, phosphorus and potassium can be applied. When the plants begin to branch, you can spray flower-promoting agents to promote the flowering and fruiting rate of rice beans. Before the rice beans bloom, you can spray an appropriate amount of Zhuangdiling. At this time, you should also water frequently and increase the application of phosphorus and potassium fertilizers.

2. Pest and disease control

Rice beans have strong disease resistance, mainly because they are greatly damaged by pests. Common diseases are aphids, cabbage borers, etc., which can be prevented and controlled by spraying corresponding pesticides. In addition, when rice beans grow in a humid environment, they are more prone to diseases such as downy mildew. After the onset of the disease, it is necessary to use reasonable pesticides to treat it in time.