Peanut bud planting method

Site and facilities: peanut buds do not need light and can be planted in greenhouses or idle houses, and multi-layer three-dimensional planting frames are made of bamboo, wood, angle steel and other materials. Planting method: after soaking the full and disease-free seeds, sowing them in the seedling plate, the surface can be covered with black film, and the suitable temperature during germination is 22 ℃-25 ℃. Late management: watering 2-3 times a day in the budding period and 4-5 times a day in the growing period, always keep growing in the dark.

I. venues and facilities

1. Venue

Need to choose a suitable production site according to the production scale, mass production of commercial vegetables need to choose a larger site, generally can choose greenhouses, plastic greenhouses, idle houses, etc., planting peanut buds do not need light, during the period only need to have the right temperature to grow healthily.

2. Planting rack

The multi-layer three-dimensional planting rack can be made of wood, bamboo, angle steel and other materials, the length of the frame is 1.5m and the width is 0.6m, and the spacing of the planting shelf is 40-50cm. During this period, 4-6 layers of shelves can be made according to the space height of the production site. A 1m wide working path should be left between the shelves, and four wheels can be installed under the planting rack to facilitate movement.

3. Planting plate

The planting plate can use the standard plastic seedling plate, and the suitable specification is 60cm × 25cm × 4-5cm.

II. Planting methods

1. Seed selection

The small white-skinned peanut seeds planted in the same year were selected to soak the seeds with the same size, full seeds, intact seeds and more than 95% germination rate.

2. Soaking seeds

Do not use iron utensils when soaking seeds, during which the selected seeds will be soaked in clean water for about 12-24 hours, so that the seeds can fully absorb water and expand, then remove the seeds and rinse them with clean water for 2-3 times, and then accelerate germination.

3. Accelerating budding

Soaked seeds can be sowed in the seedling plate, and then stacked on top of the seedling plate to accelerate germination. When accelerating germination, a layer of black plastic film can be covered on the surface of the seedling plate, which is conducive to heat preservation and moisturizing. The suitable temperature during budding period is 22 ℃-25 ℃.

4. Sowing seeds

The container needs to be cleaned and sterilized before sowing, and then the germinated seeds can be sowed directly in the seedling tray. The sowing amount of each seedling plate is about 500g. During the period, the seeds should be placed in a single layer, not stacked.

III. Management in the later stage of planting

1. Temperature

The suitable temperature for peanut bud growth is 18 ℃-25 ℃. In the suitable temperature range, the growth cycle of peanut buds is short, and the quality and yield are high.

2. Watering

In the process of peanut bud growth, the amount of water is relatively large. During the budding period, it is necessary to water 2-3 times a day and 4-5 times a day during the growth period. Spray can be chosen to spray all the peanut buds, but there should not be stagnant water in the dish, otherwise it will lead to rotten seeds.

3. Shading

In the process of peanut bud growth, the growth environment should always be kept dark, during which the seedling plates can be stacked on top of each other, which is conducive to shading, and a layer of black film can be covered on the seedling plate to protect the growth of peanut buds. At the same time, a layer of wood or other objects can be pressed on the peanut buds to give some pressure to the peanut buds.

IV. Timely harvest

When the cotyledons did not expand, the seed coat did not fall off, the Hypocotyl grew stout, white and tender, the total length was 4-5cm, and there was no fibrous root, the whole bud was white and flawless, and it could be harvested when there were no rotten roots, rotten seeds and peculiar smell.