Evaluation of the effect of five substrates and a dose of α Naphthalene-acetic Acid (ANA) on the propagation of vanilla cuttings (Vanilla sp)

Research conducted with Amazon orchid species of vanilla, with great economic potential for the region, sought to assess the effect of the propagation of vanilla cuttings using five types of substrates and naphthalene acetic acid. The research was conducted at the Center for Research and Graduate Amazonian Biodiversity Conservation, CIPCA. Five types of substrates for rooting [1. substrate secondary forest (SBS), 2. substrate arborient (Sa), 3. black peat (TN), 4. mixture of 50% SBS and 50% TN, and 5. a mixture of 50% Sa and 50% TN] and two doses of naphthalene acetic acid [zero dose (H0) and high dose (H1 0,0.1g/cm3)] were evaluated. The best results for were obtained for the variable substrate Sa shoot length and number of leaves, while the best root length results corresponded to the combination of substrate and the hormone H1 Sa, and the best root diameter result was for TN. Based on these results it was concluded that Sa had a great influence on the variables, whereas TN resulted in unfavorably low recorded averages for the aforementioned variables

• Váldodahkki: de la Cruz, Wilfrido (author)
• Eará dahkkit: Domínguez Brito, Javier (author), de la A, Victor (author), Díaz Viruliche, Luisa (author)
• Materiálatiipa: article
• Giella: spa
• Almmustuhtton: 2014
• Liŋkkat: https://revistas.uea.edu.ec/index.php/racyt/article/view/42