Sweet potato special-purpose fertilizer
The invention provides a sweet potato special-purpose fertilizer which is characterized by comprising 5-15 in parts by weight of microbial inoculum, 5-15 in parts by weight of insecticidal microbial inoculum, 0.5-1 in part by weight of borax, 0.5-1 in part by weight of zinc sulfate, 1-2 in parts by...
Gespeichert in:
Hauptverfasser: | , , , , , , , , , , , , , , |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The invention provides a sweet potato special-purpose fertilizer which is characterized by comprising 5-15 in parts by weight of microbial inoculum, 5-15 in parts by weight of insecticidal microbial inoculum, 0.5-1 in part by weight of borax, 0.5-1 in part by weight of zinc sulfate, 1-2 in parts by weight of magnesium sulfate, 5-15 in parts by weight of clay and 50-78 in parts by weight of a nitrogen phosphorus and potassium-rich chemical fertilizer. The sweet potato special-purpose fertilizer plays the effects of phosphorus, potassium and middle-content and trace elements and other biological bacterium, has continuous antimicrobial insecticidal effects, has energy and efficiency increasing effects, and is targeted, and suitable for sweet potato growth needs. |
---|