Skillful use of sulfur in Flower cultivation

First, disinfect the wound and inhibit the wound flow. Smearing sulfur powder on the wound, such as cycad and magnolia, can restrain the wound flow, prevent bacterial infection and promote wound healing.

Second, to prevent rotten roots of potted flowers such as magnolia, which will cause rotten roots and yellow leaves due to unreasonable soil structure, alkali return and waterlogging. After turning the basin and changing the soil, after cutting off the rotten roots, smearing sulfur powder on the wound can promote the development of new roots and accelerate the growth of flowers and trees.

Third, cuttings preservative camellia, rhododendron and other flowers and trees cutting seedlings, cutting cut, dipped in sulfur powder at the base after cutting, can effectively prevent cuttings rot, promote the formation of callus, greatly improve its survival rate and promote growth. Dipping sulfur powder at the base of flower arrangement can restrain the cortical decay of incision and prolong the shelf life of flower arrangement.

Fourth, the prevention and control of diseases on flowers with powdery mildew, spraying sulfur powder when the leaves are wet, and spraying sulfur powder suspension in dry weather has a special effect on the prevention and control of powdery mildew and rust.

Fifth, adjust the acidity and alkalinity in the hardened, saline-alkali garden soil or flowerpot, apply a certain amount of sulfur powder, can adjust its ph value, reduce saline-alkali harm, prevent root rot and nutrient deficiency, and promote the normal growth and development of flowers and trees.

Sixth, promote grafting survival cactus and other succulent plants after grafting, spray sulfur powder on the interface to prevent the interface from rotting. Through shading and avoiding rain, it can restrain infection and improve the survival rate of grafting.