|Home > Achievement > 2019 Research Project List > Study on the Development and Industrial Value of Biochar which made by used medium of Mushroom|
The ratio test of the biochar as the vegetable seedling medium was added. The 2% and 4% waste mushroom biochar media were better in the cabbage seedlings, and the average value was better than the control group in the leaf size, stem diameter and fresh weight. In tomato seedlings, the addition of 4% and 6% of the waste mushroom biochar performed better, and the average value was superior to the control group in leaf size, stem diameter and fresh weight.
Fig 1. Mushroom waste medium raw material and biochar finished product
Fig 2. Pear tree biochar application for cultivation test.
Fig 3. The 2%, 4% and 6% mushroom waste medium biochar was mixed in medium for plug seedling growing test.
Fig 4. The cultivation experiment of Chinese cabbage in pots was carried out by mixing soil with different sources of biochar materials.