A kind of production method of asparagus seed sprouts

Abstract

The invention relates to a method for producing asparagus seed sprouts, which belongs to the field of asparagus cultivation; the method comprises the following steps: ① Soak the selected asparagus seeds after cleaning and soaking them in warm water at 25-30°C for 36-48 hours, and change the water for 2 hours a day ~3 times; ②Wash the soaked seeds and wrap them with wet gauze, place them in an environment of 25-30°C for germination, and rinse them with water 1-2 times a day; , keep warm (25-30°C), keep moist (humidity 50-75%) and cultivate in a dark room for 7-10 days; ④ When the seedlings grow to about 10cm, move them into a greenhouse covered with a shading net of 50-75% to grow for 2-10 days. 3d, to green the sprouts; ⑤ Harvest when the height of the seedlings is about 15cm, the tips of the stems have just spread out, the stems and leaves turn green, and are not fibrous, cut off from the base of the asparagus seedlings, wash them, tie them into handles or pack them into the market; The inventive method is simple, low in cost, high in yield, good in taste, clean and pollution-free, high in nutritional value and has good market prospect.

Description

technical field [0001] The invention belongs to the field of asparagus cultivation (A01G1 / 02), and specifically relates to a method for producing asparagus seed sprouts. Background technique [0002] asparagus( Asparagus officinalis L.), also known as Shi Diaobo, belongs to the perennial herbaceous plant of the Liliaceae Asparagus genus. Its tender stems are tender and delicious, rich in nutrition and unique in flavor. It is known as the "King of Vegetables". Because it is rich in saponins, flavonoids and plant polysaccharides and other active ingredients, it has good anti-tumor, anti-oxidation and blood pressure-lowering properties. Efficacy such as, be deeply loved by consumers, sell well all over the world, have very high economic value. In 2009, China's asparagus planting area reached 95,000 hectares, accounting for about 50% of the world's asparagus planting area, and its export volume accounted for about 43% of the world's asparagus trade volume. Yuan Chaoyang indus...

AI Technical Summary

Problems solved by technology

However, because asparagus is a perennial crop, the seed coat is hard, water absorption is difficult, and the germination speed is slow. The seedlings formed by conventional sowing have early imitation leaf growth, easy fibrosis, heavy bitter taste, poor palatability, and long growth cycle. Sprout production cannot simply apply the methods of beans, radishes, sunflowers and other crops