Soil conditioner for resisting pseudo-ginseng continuous cropping diseases as well as preparation and application thereof

• Main Authors: LIAO LIQUN, HE QIMING
• Format: Patent
• Language: English
• Published: 25.03.2015
• Subjects: CHEMISTRY; FERTILISERS; FERTILISERS CHARACTERISED BY THEIR FORM; MANUFACTURE THEREOF; METALLURGY; MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENTSUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVINGA SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES,SOIL-CONDITIONERS, WETTING AGENTS

The invention belongs to the technical field of agricultural microorganisms and particularly relates to a soil conditioner for resisting pseudo-ginseng continuous cropping diseases and improving the survival rate of pseudo-ginseng seedlings. The soil conditioner for resisting the pseudo-ginseng continuous cropping diseases comprises active components including bacillus subtilis, bacillus licheniformis and trichoderma fungi; and the bacterial count ratio bacillus subtilis to bacillus licheniformis to trichoderma fungi in the soil conditioner is (0.5-2) to (0.2-1.8) to (0.3-1.5). The soil conditioner is used for pseudo-ginseng continuous cropping fields and can be used for increasing the content of beneficial microorganisms in soil, reducing the production of harmful pathogenic bacteria, promoting decomposition of organic matter, effectively reducing yellow seedlings, weak seedlings and dead seedlings caused by continuous cropping, and improving the survival rate of the pseudo-ginseng seedlings.