| 摘要 |
PURPOSE: An organic fertilizer using animal blood powder including lots of protein and amino acid as a main component is provided to promote growth of crop and fruit, and prevent acidification of soil. CONSTITUTION: The manufacturing method of organic fertilizer is as follows: preparing blood powder obtained by fermenting blood at 35-45deg.C for 55-60hrs., drying at 65-75deg.C for 6hrs. to be less than 10% of water content, and grinding to 600mesh, and optionally photosynthesis bacteria; adding 11wt.% of bio-ceramic, 8wt.% of saw dust, 5wt.% of rice hull and 3wt.% of ferment to 73wt.% of blood powder; fermenting over 2hrs.
|
