Peanut bud is a kind of emerging sprout vegetable. It is a nutritious, high-quality, health-care, high-grade vegetable. The entire cultivation process does not require any pesticides and fertilizers. It is clean and pollution-free, and it is popular with consumers for its easy access to green food standards. The summer production of peanut shoots can be carried out in a shady shed or in a cool and ventilated room, or in a greenhouse or in a heated room. The cultivation frame can be made of angle iron, steel bar or bamboo wood, the size can be determined according to the size of the production space, the cultivation frame is generally 3 to 6 layers high, and the spacing between the layers is not less than 40 cm to ensure the light required for the lower layer sprouts. Cultivation plastic seedling tray, the substrate available fine sand, can also be used perlite, vermiculite and so on. Peanut bud cultivation techniques: 1. Select seeds. The peanut kernels that produce peanut buds should be selected to produce peanuts in the current year. When the seeds are shelled, the diseased grains, pods, and broken grains are removed, and the seeds that are large in size, full in grain, bright in color, smooth in the skin, and uniform in shape are generally used. 100 seeds weigh about 50-80 grams. 2, soaking. Peanut seeds can only begin to germinate when their water absorption reaches more than 40% of their own weight. Therefore, sufficient water and soaking time should be ensured. Generally, they are soaked in water at 20°C for 12 to 20 hours. After soaking, the seeds are removed and the water is cleared. Washed in 1 to 2 times. 3, germination. Peanut kernels can not germinate below 10°C, and the germination rate is only 12% at 15°C for 9 days. The optimum germination temperature is 25～30°C. The germination temperature is kept at a constant temperature for 3 to 4 days. The germination rate can reach 95%. Plastic seedlings can be used when the seed, but the seed thickness can not exceed 4 cm, 2 to 3 times a day to pour water, have to be thoroughly penetrated in order to take away the heat generated when the seeds germinate, so as to avoid superheated seeds produce bad species. 4, secondary germination. 2 to 3 days after the first germination, the seeds of the buds will be selected once to remove the unemerged seeds, and the remaining germinated seeds will be subjected to secondary germination. The temperature is preferably 20 to 25°C. Put 1000 to 1500 grams of seeds in the tray, the second time germination need to increase the amount of watering, watering 3 to 4 times a day, 6 to 7 days after the harvest can be listed.
Dried Seaweed,Dried Seaweed ,Dried Seaweed For Soup,Dried Seaweed Snack
Dried Seaweed,Frozen Seafood Co., Ltd. , http://www.nbsushifood.com