Method of operation: The old root of Chinese cabbage is cut off, the outer leaves are removed, cut into two parts, and the big part can be cut into four parts. After boiling for 1-2 minutes with boiling water, after cooling, stratify and lay the layers into the large cylinder layer by layer, then inject clean fresh water so that the water is soaked in the cabbage for about 10 cm, and then compacted with heavy stones. This method utilizes clear water as a fermentation broth, which naturally ferments at room temperature and can be marketed in about 20 days.
Greenhouse Flat Hydroponic System is increasing in popularity among commercial and hobby growers, and with good reason. With the right setup, Hydroponic Growing system is a cost-effective method to grow high-quality produce with maximum yields.
Greenhouse Flat Hydroponic System is perfect for for start-up
commercial growers. Using the nutrient film technique (NFT), the System
sustains hydroponic agriculture at improved rates and is ideal for growing:
basil, cilantro, parsley, arugula, watercress, fancy lettuce, head lettuce, bok
choy, mizuna, kale, chard, and more.
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JIANGSU SKYPLAN GREENHOUSE TECHNOLOGY CO.,LTD , http://www.spgreenhouse.com