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18 - USO DE ESTIMULADORES DE ENRAIZAMENTO NA PRODUÇÃO DE MUDAS DE AMOREIRA PROPAGADAS POR ESTAQUIA

Doi: 10.47094/978-65-284-0615-9/176-181

PALAVRAS CHAVE: Mudas. Fruta. Raiz.

KEYWORDS: Seedlings. Fruit. Root.

ABSTRACT:
The mulberry is a multipurpose plant with medicinal applications in folk medicine, a role in silkworm rearing, and utility as a forage source for sheep and goats. This study aimed to determine whether there are differences in the initial root system development of mulberry plants propagated via cuttings using synthetic and natural rooting stimulants. The treatments were: T1 (Stimulate® – kinetin 0.09 g L-¹ + gibberellic acid 0.05 g L-¹ + IBA 0.05 g L-¹), T2 (IBA 2000 mg kg-¹), T3 (ASCOPH-10® seaweed extract – Ascophyllum nodosum), T4 (Water), and T5 (Stimulate® – kinetin 0.09 g L-¹ + gibberellic acid 0.05 g L-¹ + IBA 0.05 g L-¹ combined with IBA 2000 mg kg-¹). The greatest increase in root dry mass was achieved with the products Stimulate® and IBA applied individually, up to 49 days after planting. Root length was enhanced by the use of rooting agents, with these products showing superior performance compared to those of natural origin.

Autores

  • Raimundo Filho Freire de Brito

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