Does foliar nicotinamide application affect second crop corn (Zea mays)?

The largest corn yeld in Brazil is currently in the second harvest, which is the most susceptible period to climatic adversities occurring during the cycle. Thus, introducing beneficial elements for maintaining the adequate development of the plant can help producers in obtaining greater kernel yiel...

Descripción completa

Detalles Bibliográficos
Autores principales: da Silva Colla, Raphael Elias, Ferreira de Lima, Sebastião, Vendruscolo, Eduardo, Andrade Secco, Vinicius, Piati, Gabriel Luiz, Feliciano dos Santos, Osvaldir
Formato: Artículo revista
Lenguaje:Inglés
Publicado: Facultad de Ciencias Agrarias-UNCuyo 2021
Materias:
Zea mays
niacina
bioestimulante
vitamina B3
niacin
biostimulant
vitamin B3
Acceso en línea:https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3145
Aporte de:
Revista de la Facultad de Ciencias Agrarias UNCuyo de Universidad Nacional de Cuyo
id I11-R107article-3145
record_format ojs
institution Universidad Nacional de Cuyo
institution_str I-11
repository_str R-107
container_title_str Revista de la Facultad de Ciencias Agrarias UNCuyo
language Inglés
format Artículo revista
topic Zea mays
niacina
bioestimulante
vitamina B3
Zea mays
niacin
biostimulant
vitamin B3
spellingShingle Zea mays
niacina
bioestimulante
vitamina B3
Zea mays
niacin
biostimulant
vitamin B3
da Silva Colla, Raphael Elias
Ferreira de Lima, Sebastião
Vendruscolo, Eduardo
Andrade Secco, Vinicius
Piati, Gabriel Luiz
Feliciano dos Santos, Osvaldir
Does foliar nicotinamide application affect second crop corn (Zea mays)?
topic_facet Zea mays
niacina
bioestimulante
vitamina B3
Zea mays
niacin
biostimulant
vitamin B3
author da Silva Colla, Raphael Elias
Ferreira de Lima, Sebastião
Vendruscolo, Eduardo
Andrade Secco, Vinicius
Piati, Gabriel Luiz
Feliciano dos Santos, Osvaldir
author_facet da Silva Colla, Raphael Elias
Ferreira de Lima, Sebastião
Vendruscolo, Eduardo
Andrade Secco, Vinicius
Piati, Gabriel Luiz
Feliciano dos Santos, Osvaldir
author_sort da Silva Colla, Raphael Elias
title Does foliar nicotinamide application affect second crop corn (Zea mays)?
title_short Does foliar nicotinamide application affect second crop corn (Zea mays)?
title_full Does foliar nicotinamide application affect second crop corn (Zea mays)?
title_fullStr Does foliar nicotinamide application affect second crop corn (Zea mays)?
title_full_unstemmed Does foliar nicotinamide application affect second crop corn (Zea mays)?
title_sort does foliar nicotinamide application affect second crop corn (zea mays)?
description The largest corn yeld in Brazil is currently in the second harvest, which is the most susceptible period to climatic adversities occurring during the cycle. Thus, introducing beneficial elements for maintaining the adequate development of the plant can help producers in obtaining greater kernel yields. Among studied elements, nicotinamide has potential use since it is associated with accumulating secondary metabolites and manifesting defence metabolism in plants. The objective of this work was to evaluate the influence of nicotinamide applied in different doses (only once or in instalments) on the biometric and productive characteristics of corn. The treatments were composed by the number of nicotinamide applications (one or two) and five doses (0, 50, 100, 150 and 200 mg L-1). Plant diameter, plant height, ear insertion height, leaf area and dry matter, yield and 100-kernel mass were evaluated. It was found that doses close to 100 mg L-1 resulted in increases in vegetative and reproductive development, regardless of the number of applications. In this way, foliar nicotinamide application positively influences the biometric and productive characteristics of second crop corn. Highlights The use of nicotinamide in corn plants improves its growth, yield components and grain yield. A single application of nicotinamide during vegetative stage V3 at a dose of 100 mg L-1 is sufficient to increase the leaf area of corn plants. Corn grain yield can be increased by 12.6% with a single application of nicotinamide. There was no need for two applications of nicotinamide in corn crop.
publisher Facultad de Ciencias Agrarias-UNCuyo
publishDate 2021
url https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3145
work_keys_str_mv AT dasilvacollaraphaelelias doesfoliarnicotinamideapplicationaffectsecondcropcornzeamays
AT ferreiradelimasebastiao doesfoliarnicotinamideapplicationaffectsecondcropcornzeamays
AT vendruscoloeduardo doesfoliarnicotinamideapplicationaffectsecondcropcornzeamays
AT andradeseccovinicius doesfoliarnicotinamideapplicationaffectsecondcropcornzeamays
AT piatigabrielluiz doesfoliarnicotinamideapplicationaffectsecondcropcornzeamays
AT felicianodossantososvaldir doesfoliarnicotinamideapplicationaffectsecondcropcornzeamays
first_indexed 2022-06-20T13:52:44Z
last_indexed 2022-06-20T13:52:44Z
bdutipo_str Revistas
_version_ 1764819787166253056

Ejemplares similares