Compound microbial liquid drip irrigation fertilizer and preparation method thereof

• Main Author: KOU JIANGUO
• Format: Patent
• Language: Chinese; English
• Published: 10.10.2012
• Subjects: CHEMISTRY; FERTILISERS; MANUFACTURE THEREOF; METALLURGY; ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE

The invention discloses a fertilizer and a processing method thereof and particularly discloses a compound microbial liquid drip irrigation fertilizer and a preparation method thereof. The fertilizer is mainly obtained by taking yeast waste liquid as a raw material, adding sodium hypochlorite for sterilization and then adding streptomycs micuoflavus as a seed bacterium to carry out aerobic fermentation. The fertilizer takes the yeast waste liquid as the raw material of the microbial fertilizer and streptomycs micuoflavus as the seed bacterium, can decompose the matters which can not be decomposed by the previous yeasts, contains plenty of organic matters, amino acids and trace elements, is liquid, is low in production cost, is simple and practical to apply, can be directly sprayed, especially can be added to spray irrigation or drip irrigation water so as to be applied, is especially suitable for improvement of virgin soil and has the advantage of good soil improvement effect.