Uso de soluções nutritivas no desenvolvimento e no estado nutricional de mudas de goiabeira: macronutrientes - DOI: 10.4025/actasciagron.v28i2.1042

Claudenir Facincani Franco; Renato de Mello Prado

doi:10.4025/actasciagron.v28i2.1042

Nutrition solutions in the culture of guava: effect in the development and nutricional state - DOI: 10.4025/actasciagron.v28i2.1042

Claudenir Facincani Franco FCAV - UNESP
Renato de Mello Prado FCAV-UNESP

DOI: https://doi.org/10.4025/actasciagron.v28i2.1042

Abstract

The objective of this study was to evaluate the effect of different nutritional solutions on development and concentration of nutrients in guava cuttings. Two cv., Paluma and Século XXI, and four nutritional solutions were evaluated, in factorial scheme (2x4) with three replications. The cv. Paluma was bigger nutritional efficient, development and production of dry matter than Século XXI. The concentration of Zn is great in cv. Século XXI. The guava cuttings have development and nutritional efficient similar in the different nutritional solutions. The nutritional solutions promoted greater alteration in the concentration of nutrients in leaves than in stem and roots. However, it is not enough to modify the development and the production of dry matter of the guava cuttings. The biggest concentration of micronutrients occurs in roots of guava cuttings.

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Author Biography

Claudenir Facincani Franco, FCAV - UNESP

Possui mestrado em Agronomia (Ciências do Solo) pela Universidade Estadual Paulista Júlio de Mesquita Filho (2006) e graduação em Engenharia Agronômica pela Universidade Estadual Paulista Júlio de Mesquita Filho (2003). Atua como gerente agrícola em propriedade particular, desde 2004, com cana-de-açúcar, agropecuaria de corte e silvicultura. Tem experiência na área de Agronomia, com ênfase em Nutrição de Plantas, atuando principalmente nos seguintes temas: goiabeira, fruteiras, nutrição mineral, hidroponia, produção de mudas, plantas daninhas, controle biológico Currículo Lattes

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Published

2008-03-13

How to Cite

Franco, C. F., & Prado, R. de M. (2008). Nutrition solutions in the culture of guava: effect in the development and nutricional state - DOI: 10.4025/actasciagron.v28i2.1042. Acta Scientiarum. Agronomy, 28(2), 199-205. https://doi.org/10.4025/actasciagron.v28i2.1042

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Issue

Vol 28 No 2 (2006)

Section

Crop Production

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