How much buckwheat seed is used per mu? What are the seedling-raising methods?

Buckwheat, also called black wheat and triangular wheat, is an annual herbaceous plant that prefers to grow in cool and humid environments. The level of buckwheat's photosynthetic capacity determines how high or low its yield will be.

1. How much buckwheat seed is used per mu?

The seeding rate of buckwheat is determined by soil fertility, variety, seed germination rate, sowing method and population density. Under normal circumstances, the seeding rate for common buckwheat is 2.5-3 kg per mu, and the seeding rate for tartary buckwheat is preferably 1.5-2 kg per hectare. The seeding rate is directly related to buckwheat yield. If the seeding rate is large, the seedlings will be too dense, individual development will be poor, the yield per plant will be very low, and the yield per unit area cannot be increased. Conversely, if the seeding rate is small, the seedlings will be too sparse, individual development will be good, and although the yield per plant is very high, the number of plants per unit area is small, so the yield likewise cannot be increased. Therefore, establishing a suitable seeding rate according to soil fertility, variety and sowing date is the basis for determining a reasonable population structure for buckwheat.

2. Buckwheat seed seedling-raising methods

1. Select seeds

Choose seeds harvested in the current year; plump seeds are the prerequisite for a bumper harvest. If poor seeds are selected, the yield will certainly not be high.

2. Promote germination and awaken the seeds

Place the selected seeds indoors and soak them in warm water, remove floating matter and other debris from the seeds, and after cleaning them thoroughly, scoop the seeds out, dry them in the sun, and store them here. When the sowing time arrives, they can be sown.

3. Planting soil

Buckwheat seedlings are relatively poor at pushing through the soil, so the land requirements at sowing time are very high, and the soil needs to be loosened by turning.

4. Sowing methods

Buckwheat sowing can be divided into three different methods: dibbling, broadcasting and drilling. Broadcasting is very simple; just scatter the seeds on the prepared land. If dibbling, placing 10 to 15 seeds in each hole is most suitable, and the depth should also be controlled between 3 cm and 4 cm.

5. Tending and care

Sowing well is not enough; post-sowing care is the most important step. After sowing, if rainy days occur, drain water in time, and also frequently fertilize the crop and deal with pests and diseases.

In summary, that is all the content about buckwheat seeds. If everyone wants to buy buckwheat seeds and wants to know how much buckwheat seeds cost per jin now, you can directly come to the Nongxun Network supply hall to search.

For wonderful pictures and texts and popular comments about buckwheat seed seedling raising, you may be interested in the content recommended below by Nongxun Network. Welcome to read.

Agricultural products you may be interested in: High-quality buckwheat seeds supplied nationwide