The planting process of peanut sprouts, the planting method of peanut sprouts

Today, I will share with you the specific planting steps of peanut sprouts (other sprouts can also be planted in this way).

The specific steps are as follows:

1.Choose shelled peanuts: Because the peanut coat is very thin, it is often affected by temperature and environmental influences resulting in low germination rate, so you must choose shelled, and it is best to choose peanuts with full grains in the current year. In this way, the germination rate will be high.

2.Seed selection: take an appropriate amount of shelled peanuts, peel off the peanuts, and pick off the shriveled, insect-stationed, cracked and moldy grains.

3.Soaking: Take a suitable container, soak the selected peanuts in water for 24 hours, change the water 1-2 times in the middle of soaking, so that it can fully absorb water and expand, and rinse with water 2 3 times after fishing.

4.Germination: After the peanut is soaked, put it in a perforated plastic tray or other container for germination, and cover the surface of the peanut with wet gauze to moisturize and protect from light.

Watering 3 or 4 times a day, so that the peanuts are all wet, and the excess water flows out from the bottom of the dish, and the water in the dish can not be accumulated, otherwise it will rot the buds.

5.Leave the buds to continue to grow: after two to three days, the peanuts will emerge white buds, pick out the peanut grains that do not sprout or germinate slowly, spread the peanut sprouts with good germination at the bottom of the can, press the inner liner of the Maifan stone, and place it in a dark place.

changes in peanuts during germination).

6.Watering every day: The suitable growth temperature of peanut sprouts is 18-25, and more water should be used to cool down in summer, and heat preservation should be strengthened in winter. During the growth period, water 3-4 times a day, and ensure that there is no water in the tank after watering.

7.Pick the roots and eat: 6-7 days after entering the can, you can harvest such a can of nutritious peanut sprouts, remove the roots, and clean them before eating.

Teach everyone peanut sprouts planting, there is a minefield for planting peanut sprouts, come and see if you don't step on it.

1. Seed selection. Peanuts of the current year should be selected, and the diseased grains, deflated grains, and broken grains should be eliminated when the seeds are peeled, leaving seeds with large grains, full grains, fresh color, smooth skin, and consistent shape.

2. Soaking seeds. Peanut seeds can only begin to germinate when they absorb more than 40% of their own weight. The soaking time should not be too long, in 20 warm water, soak the seeds for 12 to 20 hours. After soaking, rinse 1 2 times in clean water.

3. Germination. Peanut kernels cannot germinate at 10 o'clock, the optimal germination temperature is 25 30, and the germination rate can reach 95% after 3 4 days. When germinating, use a flat-bottomed shallow plastic mesh container or plastic seedling tray, the thickness of the seeds should not exceed 4cm, and the water should be drenched 2 or 3 times a day, so as to avoid seed overheating and rotten.

Fourth, the second germination.

After the first germination 2 3 days, the germinated seeds are selected once, the non-germinated seeds are removed, and the germinated seeds are germinated for the second time, and the suitable temperature is 20 25. The temperature is too high, although the growth is fast, but the bud body is weak and easy to age; If the temperature is too low, the growth will be slow, and the buds will rot for a long time or the cotyledons will open and leave the petals, and the quality will be poor.

5. Harvesting. During germination, the radicle first elongates and breaks through the seed coat, and at the same time, the hypocotyl also elongates upwards and thickens. The consumption standard is:

The roots are long, milky white, without bearded roots. The hypocotyl is ivory-white, long and left, thick. The seed coat is not shed, and the seed coat is peeled off, and the milky white and slightly light brown flower stripes of hypertrophic cotyledons can be seen, and under normal circumstances, 3kg of fruit buds can be produced per 1kg of seeds.

Cultivation technology of peanut sprouts: seed selection, seed soaking treatment, constant temperature germination, secondary germination.

1. Select the seed.

The seeds of peanut sprouts should be selected for the current year, and the seeds that are pests and diseases, shriveled and broken seeds should be removed when peeling, leaving seeds with full particles, bright color, smooth skin and consistent size.

2. Soaking treatment.

Peanut seeds will only begin to germinate when the water absorption reaches 40% of their own weight, so there should be enough water and soaking time before breeding, and it is advisable to soak it in water at 30 degrees for 12-16 hours, and then take it out and wash it with water 1-2 times.

3. Constant temperature germination.

After soaking the peanuts, place them in an incubator at a temperature of 25-30 degrees Celsius to promote germination, during the germination period, the seeds can be placed on a plastic seedling tray and drenched 2-3 times a day to create a warm and moist environment for the seeds to germinate.

4. Secondary germination.

2-3 days after the first germination, the seeds that have been germinated are selected once, the bad seeds that have not germinated are removed, and the remaining seeds that have germinated are germinated for a second time, and the temperature is controlled at 20-25 degrees at this time, and the amount of water is increased.

Range of distribution of peanuts

Peanuts are widely distributed in China and are cultivated everywhere. The main production areas are Shandong, eastern Liaoning, Leizhou Peninsula in Guangdong, Huanghuai River area, and coastal hills and sandy areas along the southeast coast. Among them, there are more areas in Hebei, Henan, Jiangsu and Anhui provinces in the north, and the Shandong Peninsula, the hills of central and southern Shandong, the lower reaches of the Luanhe River in eastern Hebei, the Yellow Flood area in eastern Henan and the Huaibei region of Jiangsu and Anhui provinces are the key peanut producing areas in northern China.

There are more than 100 countries producing peanuts in the world, with Asia being the most common, followed by Africa. However, there are only more than 10 countries that produce commodities, and among the major producing countries, India and China have the largest cultivated area and production volume, the former is about 7.2 million hectares, 5.6 million tons, and the latter is 10,000 hectares, 10,000 tons (1985). Other countries include Senegal, Nigeria, and the United States, among others.

The cultivation techniques of peanut sprouts are as follows:

1. Seed selection

It is advisable to choose peanut varieties with medium seed size and white seed coat, which requires uniform grain size, fullness and high germination rate, and the seeds must be manually selected and selected to improve their germination rate as much as possible.

2. Soak and induce germination

Peel the shelled peanuts first and then soak them in clean water, generally soaking for about 6 hours. After soaking, clean it and put it in the germination container, and the bottom of the germination container is required to be empty, such as a plastic box. The sprouts can be sprouted under the frame without water accumulation, and the family can use a small amount of germination with the frame of washing vegetables, or you can use the peanut sprout box to germinate.

3. Sow seeds

Peanut seeds are suitable for germination at a temperature of 20-30 °C, and the germination rate can be as high as 95% after 3-4 days when germination is smooth. When the peanut sprouts grow to about 1-2cm, they are ready for sowing. When sowing peanuts, use ceramsite, sand, soft loam can be, first find a container with drainage holes, spread 4-5cm thick soil at the bottom of the container, and then insert the good peanut sprouts into the soil, and pay attention to watering once after sowing.

4. Seed bud cultivation

Use a sprinkler to water 4-5 times a day, drench a lot of water, be sure to water the seeds in the seedling tray thoroughly, so as to take away the respiratory heat, ensure the water and oxygen required for peanut germination, can dilute the Yifuyuan sprouts and improve the taste at the same time, and prevent the seed buds from rotting.

Planting germinated peanuts, to choose flat terrain, loose and fertile soil and strong drainage capacity of sandy soil planting, germinated peanuts according to the depth of 4-5 cm, each hole sowing 2 grains of the method of planting into the soil, and then cover the soil and water, germinated peanuts need to be weeded and loosened regularly when growing, but also reasonable to apply water and fertilizer to it.

1. Soil requirements

Peanuts have relatively high requirements for soil, when planting germinated peanuts, it is best to choose sandy soil with flat terrain, loose and fertile soil and strong drainage ability to plant, and the pH value of the soil is the most suitable between, so that germinated peanuts can grow vigorously after planting.

2. Planting method

The germinated peanuts are sown into the soil according to a certain plant spacing hole, the depth of planting is 4-5 cm, each hole is sown with 2 germinated peanuts, after sowing, it should be evenly covered with a thin layer of soil, and then watered appropriately, so that the soil is in a slightly moist state, so that the germinated peanuts can emerge and grow in about a week.

3. Weeding and loosening the soil

In the process of growing germinated peanuts, we should weed them in time to avoid weeds and peanut plants competing for nutrients in the soil, and then carefully peel off the soil to expose the cotyledons of peanuts to the ground.

4. Water and fertilizer management

Planting germinated peanuts need to do a good job in the management of water and fertilizer, before planting need to apply some decomposed organic fertilizer in the soil to improve the fertility of the soil, during the flowering growth period to pay attention to the addition of some trace element fertilizer, dry weather to timely irrigation of peanuts, rainy season to drain peanuts, so as to avoid soil waterlogging.

Once the peanut sprouts, it can no longer be eaten and is toxic. It can cause diarrhea and, in severe cases, shock. Throw away or can only be used as seeds.