【product description】
Pythium oligandrum is the natural enemy of plant pathogenic fungi. It has the characteristics of broad-spectrum, disease resistance, growth promotion and yield increase. Through parasitic and antagonistic effects on pathogenic fungi, it inhibits the germination and growth of pathogenic fungi, and can be used in the rhizosphere of various crops. Colonization, not only does not cause pathogenic effects on crops, but also inhibits or kills other pathogenic fungi and soil-borne pathogens, induces plants to produce defense responses, and reduces the invasion of pathogens; at the same time, the secretions produced by Pythium oligandrum And various enzymes, it is a good growth-promoting active agent for plants, which can promote the development of crop roots and improve nutrient absorption.
[Scope of application] Oligoandrolytic fungus can control Phytophthora, Botrytis, Verticillium, Fusarium, Sclerotinia, Rhizoctonia, Alternaria, Pythium, Botrytis, Verticillium A variety of diseases caused by fungi such as spores, Rhizopus spp., Trichoderma spp. In particular, it has obvious effects on soil-borne diseases such as blight, fusarium wilt, damping-off and root rot.
Pythium oligandrum has four functions:
1. Parasitic killing effect on pathogenic bacteria;
2. Inhibitory effect on pathogenic bacteria;
3. Induce systemic resistance in plants;
4. Promoting and regulating effects on crops
【Dosage】
Preparation method of Pythium oligandrum medicinal liquid
1. Preparation of mother solution (spore activation):
Pour an appropriate amount of Pythium oligandrum into the container, add an appropriate amount of water, stir well and let it stand for 15-30 minutes (this step is very important!) to make the liquid form a uniform suspension.
2. Secondary dilution:
Pour the prepared mother liquor into the sprayer. Notice! The sediment in the mother liquor is silicon dioxide. Do not pour the sediment into the sprayer to avoid clogging the nozzle!
Pythium oligandrum is a microbial preparation, which has no adverse effects on humans and animals, and can be safely used in natural environment protection areas such as groundwater and streams.
[Packaging and preservation] 20-25KG/piece, packaged in kraft paper bags; stored in a cool and dry place, shelf life: 12 months
【Precautions】
1. Store in a cool and dry place, prohibit strong light exposure.
2. Avoid mixing with strong acids, volatile chemicals and chemicals.
