隐藏域元素占位
Rose Vegetative Vigor & Biomass Accumulation
Application of plant growth regulators to promote rose growth:
Gibberellic Acid: 60 days after transplanting, spray the leaves, flower stems, and flower buds with 50 mg/L gibberellic acid, once every 10 days for three consecutive applications. This can promote growth in plant height, number of leaves, stem diameter, and chlorophyll content.
Ethephon: After rose cuttings have rooted, spray the base of the seedlings with a 250 mg/L ethephon solution, repeating the spray after 14 days. This can promote the growth of lateral branches.
Growth Stage Products
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