Production method of rapid propagation nutritional paper for sprouting vegetables

Abstract

The invention provides a production method of rapid propagation nutritional paper for sprouting vegetables. The production method comprises the following steps: (1) grinding tea seed cake, evenly mixing the ground tea seed cake with a 1% EM stock solution according to a mass ratio of (92-94):(8-6), adding clear water, adjusting water content to be 60-65%, and carrying out aerobic fermentation for 15-20 days to prepare a fermented material; (2) evenly mixing the fermented material prepared in step 1 with the 1% EM stock solution according to a mass ratio of 1:8, arranging the mixture into a fermentation tank for anaerobic fermentation for 3-5 days, and filtering to obtain nutritional fermented liquid; (3) adding zeolite powder into the nutritional fermented liquid, evenly mixing, arranging a hydrophilic non-woven fabric into a container which contains the nutritional fermented liquid, soaking for 10-12 hours, fully mixing 3-4 times during soaking, taking out the hydrophilic non-woven fabric which is soaked in the nutritional fermented liquid and adsorbed with the zeolite powder simultaneously, and drying to finally prepare the rapid propagation nutritional paper for sprouting vegetables. The sprouting vegetables produced by utilizing the nutritional paper provided by the invention meet green standards, and according to the production method, the production cost is low, and output and benefits are high.

Description

technical field [0001] The invention relates to the field of agricultural cultivation, in particular to a method for making nutritional paper for rapid propagation of sprout vegetables. Background technique [0002] Sprouts refer to edible seedlings, young stems, bulbs or young shoots cultivated by plant seeds or vegetative organs in the dark or under sunlight. There are many kinds of it, such as pea sprouts, asparagus bean sprouts, radish sprouts, buckwheat sprouts, oil sunflower seedlings, yellow mustard seedlings, toon sprouts, corn sprouts, peanut sprouts, alfalfa sprouts, mung bean sprouts, broad bean sprouts, wheat sprouts, vegetable sprouts, etc. Flower buds, cabbage sprouts, dandelion sprouts, bitter cabbage sprouts, beet sprouts, etc. are favored by consumers for their unique nutritional value and health care functions, and they require simple facilities, diverse varieties, and short production cycles (7-15 days a day) Stubble), high efficiency and other characteri...

AI Technical Summary

Problems solved by technology

However, there are still deficiencies in the process of rapid propagation of sprouts with organic substrates: as in summer, under the conditions of high temperature and high humidity, molds are easy to grow in the substrates, and treatment with fungicides will easily cause fungicide residues; rapid propagation of sprouts with organic substrates Vegetables, the substrate on the plate and the processing of the substrate after harvesting are more labor-intensive, and the production cost is increased; the substrate adhered to the base of the sprouts during harvesting is not easy to clean, and it is difficult to reach the clean standard, resulting in an increase in the production cost of sprouts. , the quality cannot be stable, and the difficulty in the mechanized production process increases

It is mainly used as a water purifying agent in aquaculture, and as an organic fertilizer in crop planting. There is no report on the technology of using its rich nutrition and the unique antibacterial effect of tea saponin to rapidly propagate sprouts.

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