QUALITY OF BASIL SEEDLINGS (Ocimum basilicum L.) IN A GREENHOUSE, WITH DIFFERENT SUBSTRATES AND CONCENTRATIONS OF INDOLBUTIRIC ACID
DOI:
https://doi.org/10.17765/2176-9168.2015v8n2p401-419Keywords:
Rooting, Cutting, AMMI ModelAbstract
Current assay, conducted at the Department of Biosystem Engineering of ESALQ/USP between August and September 2013, evaluated three types of substrates (washed sand, coconut fiber and Plantmax®) and five different concentrations of indolbutiric acid (AIB - 0, 500, 1000, 2000 and 4000 mg L-1). The randomized 3 x 5 experimental design was employed, with four replications. The main effects of multiplicative interaction, AMMI model, of substrate (S) and AIB (A) analyzed the biometric variables. Factors substrate (S) and interaction S x A were significant for dry mass of leaves and roots, root length, stem diameter, diameter-height ratio and Dickson´s quality index. Gollob´s test provided a significant main component (IPCA1) and the cutting of Ocimum basilicum L. may be done either with substrate Plantmax® without indolbutiric acid treatment and by washed sand treatment with indolbutiric acid treatment at concentration 2000 mg L-1.Downloads
Published
2015-08-03
How to Cite
Francisco, J. P., José, J. V., Andrade, I. P. de S., Folegatti, M. V., & Marques, P. A. A. (2015). QUALITY OF BASIL SEEDLINGS (Ocimum basilicum L.) IN A GREENHOUSE, WITH DIFFERENT SUBSTRATES AND CONCENTRATIONS OF INDOLBUTIRIC ACID. Revista Em Agronegócio E Meio Ambiente, 8(2), 401–419. https://doi.org/10.17765/2176-9168.2015v8n2p401-419
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Environment
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