Production method of organic sprouts of small black bean

Abstract

The invention relates to a production method of organic sprouts of small black bean and is intended to overcome the defect that a traditional method has low yield and depends on exogenous hormones andpesticides. The production method includes: selecting annual seeds of small black bean having disease resistance and complete kernels and having hundred-grain weight of 6.1-12 g; washing the seeds with clear water, and soaking the seeds in a culture liquid, made by mixing sprout probiotics and water in the mass ratio of 1:1000, for 6-12 hours; accelerating germination in a germination accelerator; broadcasting the seeds into seedling trays under seeding density of 0.25-0.32 g / cm<2>; stacking the seedling trays, with one empty tray at the top and one empty tray at the bottom, placing the trayson a ground in a dark shop, allowing growth at 20-25 DEG C for 12-18 hours, and spreading on a cultivation frame; spraying a nutrient liquid every day with a sprayer, with temperature controlled to 15 DEG C< / T< / =32 DEG C; ventilating once at 8-9 PM and once at 8-9 PM each day; harvesting when hypocotyl length reaches 10-15 cm.

Description

technical field [0001] The invention relates to a method for producing organic sprouts of black bean. Background technique [0002] Sprouts are a kind of "living vegetables" with high nutritional and health value, and are recognized as healthy food in the world. Because of its considerable economic benefits, short production cycle, flexible production methods, and easy-to-learn technology, it is in the ascendant in my country's industrial development. However, there are also problems such as uneven production technology and poor product quality in production. Especially driven by huge profits, the use of chemical substances in the production of sprouts has become more and more serious, which has brought great hidden dangers to the health of consumers. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the above-mentioned prior art, and to provide a method for producing organic sprouts of black bean. The disadvantage...

AI Technical Summary

Problems solved by technology

However, there are also problems in production, such as uneven production technology and poor product quality. Especially driven by huge profits, the use of chemical substances to produce sprouts has become more and more serious, which has brought great hidden dangers to the health of consumers.

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