| 摘要 |
PURPOSE: Provided are powdery mildew and mold inhibition material using NaOH, pyroligneous liquid, SiO2, platycodon root, chitosan and its manufacturing process, thereby reducing the consumption of agricultural chemicals and preventing environmental pollution, as well as increasing the agricultural income. CONSTITUTION: A powdery mildew and mold inhibition material is characterized by containing 35-45 wt.% of NaOH having purity of 98% or more, 25-35 wt.% of pyroligneous liquid, 3.0-4.0 wt.% of liquid type of SiO2, and 2.5-3.5 wt.% of chitosan and 0.1-1.0 wt.% of platycodon root in water. |
