Planting technique of perilla seed

Suzi belongs to the family Amaranthaceae, annual herb, the growth period is about 110d, the accumulated temperature is 2200 ℃, the seedling per mu is 2000-3500, and the yield per mu is 100kg-175kg. It is suitable for all kinds of soil cultivation. Suzi has the functions of eliminating phlegm and reducing qi, relieving cough and asthma, moistening the heart and lungs, treating chest tightness and qi, and defecating. Suye edible, spicy Suye pickles, sticky bean buns, steamed bread cooked bottom edible, clear heart appetizer, increase appetite, regular food has health care effect. Among them, Baisu and Huisu are export varieties that earn foreign exchange, and Southeast Asian countries are used as edible oil, with an oil content of more than 40%. Soil preparation, fertilization, sowing, stubble, ridge breaking, fertilizer and fertilizer per mu are ridged with diammonium 10kg, direct seeding in the day of drought should produce soil moisture, sit in water when planting, plant like Chinese cabbage, the plant row spacing is 35 × 60cm, dense planting in the hilly land, low-lying flat and fertile land should be sparsely planted, and the tree density affects the tree branch, resulting in a reduction in yield. After seedling transplanting, the seeds were scalded with 50 ℃ warm water, stirred and soaked in warm water for 10 hours, then removed and drained, sowed on the finished border, 2 square meters could be planted on one mu of land. Seedling height 10cm after squatting seedlings, when it rains, when to plant, even shade effect is the best, can be staged seedling transplanting, such as transplanting in flood and drought days is not more than 10cm depth, high survival rate, Su stem can grow adventitious roots, this method does not compete with planting field for farming time. Field management direct seeding field 5-6 leaves fixed seedlings, leaving large seedlings to beat a single, between mixed seedlings, lack of seedlings can be replanted after rain, transplanting fields should be shoveled in time, when the leaves above 70cm are yellowish, spray secondary high-yield hormone to promote grain maturity. Perilla pests rarely get sick and sometimes aphids can be mixed with dimethoate and dimethoate to promote the integrity and freshness of perilla leaves and improve the commodity value at the time of sale. Harvest method to avoid bird damage and scattered seeds caused by reduced yield, as soon as the top of the plant matured, the whole plant yellowed and some fallen leaves were immediately harvested and bundled together to promote ripening and yield increase. After it is fully dry, hit and thresh with a wooden stick on the cement floor or cloth, so that there is no soil and no miscellaneous wind, put it in a woven bag and store it in a dry place in the wind. The above is for reference only.