Production technology for mung bean sprouts

Abstract

The invention discloses a production technology for mung bean sprouts, which comprises the steps of raw material screening, cleaning and sterilizing, mung bean soaking, cultivating, collecting, cleaning and shucking, precooling and the like, wherein mung beans produced in the junction of the three northeast provinces of China are mainly selected, then soaked for 3 to 4 hours in clear water after strict screening, cleaning and sterilizing for achieving bean swelling, then the swelled beans are transferred to a cultivating workshop to cultivate for 6 to 7 days under the condition of appropriate temperature and humidity, collecting is performed according to specific standards after cultivation, mung bean sprouts can be cleaned, unshelled and boxed through cleaning an unshelling production line, then precooling is performed on the mung bean sprouts boxed through a precooling line, and then the mung bean sprouts boxed is put in storage. By adopting the production technology for mung bean sprouts, the quality of the base of the mung bean sprouts is improved, the cultivating process is rationalized, more importantly, through pre-cooling to the mung bean sprouts, the conditions of mustiness and corruption of mung bean sprouts are further weaken, and the fresh keeping time of the mung bean sprouts in follow-up transport, listing and household storage is remarkably prolonged.

Description

technical field [0001] The invention relates to an industrialized production process of vegetables, in particular to a new process suitable for large-scale and high-quality production of bean sprout vegetables. Background technique [0002] As we all know, bean sprouts are sprouts from the seeds of bean crops, so they have the nutritional characteristics of bean crops. Compared with other vegetables, bean sprouts contain a lot of protein, vitamin C, aspartic acid, calcium, iron, dietary fiber, organic matter, vitamins B1 etc., and crisp and delicious, loved by people. The traditional cultivation method of mung bean sprouts is relatively simple. It is divided into steps such as seed selection, seed soaking, germination, watering, and harvesting. Generally, crock pots, earthen pots and other utensils are used for manual operation, and the temperature and humidity are controlled by experience. The labor intensity is high and the efficiency is high. very low. In addition, sin...

AI Technical Summary

Problems solved by technology

The traditional cultivation method of mung bean sprouts is relatively simple. It is divided into steps such as seed selection, seed soaking, germination, watering, and harvesting. Generally, crock pots, earthen pots and other utensils are used for manual operation, and the temperature and humidity are controlled by experience. The labor intensity is high and the efficiency is high. very low

In addition, since the water temperature suitable for the growth of mung bean sprouts cannot exceed 32°C or be lower than 20°C, traditional cultivation methods cannot produce mung bean sprouts normally in summer with high temperature and winter with low temperature.

[0003]The production of mung bean sprouts in traditional workshops can no longer meet the market demand. With the development of modern agriculture and the application and promotion of agricultural technology, bean sprouts as an agricultural product has gradually become an products, and are streamlined for production

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