A, pea seedlings planting time
Peas can be planted basically all year round, but the temperature, humidity, the most suitable planting time is 2-4 months, 5-6 months, 8-10 months or so. Specifically according to the region, planting methods, varieties to determine. For example, the northeast can be planted in late April - June; Hainan region in mid-September - December planting; north of the Yangtze River in March - April planting.
Two, pea seedlings planting method
1, deep turning
Pea seedlings belong to the root of more, deep root crops, so before planting to choose the soil deep, humus-rich, loose, breathable acidic sandy soil or sandy soil for the whole ground. Deep turning. After deep tilling, the rotted organic fertilizer, phosphate fertilizer, compound fertilizer, urea, etc. are buried deep in the soil to make a flat shore.
2, sun seed
Select pea varieties suitable for local planting, seed grain large and full, no wormholes, mold, uniform size of the seed, in the sun for 2-3 days, turning every 4 hours. Do not put directly on the concrete floor when sunbathing, put on a bamboo mat to avoid damage to the germ.
3, soak the seeds to promote germination
Sunny seeds in water soaked for about 2-3 hours, keep turning, so that the seeds are full of water, until the seed coat hair completely moistened and then fished out of the gauze or towel wrapped up, every 2 hours with water to clean up, wait for 20 hours and then put into the refrigerator in the low temperature treatment! 10 hours, waiting for sowing.
4, sowing
In the treated plots of land on the use of strip sowing or hole sowing method of sowing, reasonable control of plant spacing and row spacing, 2-3 seeds per hole, after sowing covered with a thin layer of soil compaction, watering moderately, is more conducive to the growth of seeds.
5, water and fertilizer
Peas after the emergence of seedlings, we should pay attention to see whether the phenomenon of soil knots, combined with the loosening of the soil fertilizer, available after dilution of manure plus urea. Usually to keep the soil moist, according to the soil dryness and moisture for watering. If there is a drought or rainy season, be sure to increase the frequency of watering or drainage of stagnant water, to avoid affecting the growth of the root system.
6, timely harvest
Pea seedlings are generally edible pea shoots, which can be harvested about one month after sowing. It can also be based on the seedling height of 16-18cm, with 8-10 young leaves to decide whether to harvest. Pea seedlings can be harvested every 15 days or so, and a thin manure fertilizer can be applied after each harvest to promote its growth.
Pea seedlings are easy to plant and manage, but you must choose the right variety of pea products, planting time, scientific management, in order to get a good yield.