Response of nodulated soybean cv. halesoy 71 to nitrogenous fertilization

Mostrar todas las versiones(2)

A nitrogenous fertilization trial with nodulated soybeans cv. Halesoy 71, was carried out on a Brunizem class II soil, according to its use capacity, in the locality of Fuentes, Santa Fe Province, during 1975-1976, season. Experiments were conducted in a completely randomized design with six replica...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Racca, Walter, Brodero, M.L
Formato: Artículo revista
Lenguaje:Español
Publicado: Facultad de Ciencias Agropecuarias. Área de Difusión Científica
Materias:
fertilización
nitrógeno en soja nodulada
CV.Halesoy 71
fertilization
nitrogen in nodulated soybeans
Acceso en línea:https://revistas.unc.edu.ar/index.php/agris/article/view/888
Aporte de:
Revistas de la UNC de Universidad Nacional de Córdoba
id I10-R10article-888
record_format ojs
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-10
container_title_str Revistas de la UNC
language Español
format Artículo revista
topic fertilización
nitrógeno en soja nodulada
CV.Halesoy 71
fertilization
nitrogen in nodulated soybeans
CV.Halesoy 71
spellingShingle fertilización
nitrógeno en soja nodulada
CV.Halesoy 71
fertilization
nitrogen in nodulated soybeans
CV.Halesoy 71
Racca, Walter
Brodero, M.L
Response of nodulated soybean cv. halesoy 71 to nitrogenous fertilization
topic_facet fertilización
nitrógeno en soja nodulada
CV.Halesoy 71
fertilization
nitrogen in nodulated soybeans
CV.Halesoy 71
author Racca, Walter
Brodero, M.L
author_facet Racca, Walter
Brodero, M.L
author_sort Racca, Walter
title Response of nodulated soybean cv. halesoy 71 to nitrogenous fertilization
title_short Response of nodulated soybean cv. halesoy 71 to nitrogenous fertilization
title_full Response of nodulated soybean cv. halesoy 71 to nitrogenous fertilization
title_fullStr Response of nodulated soybean cv. halesoy 71 to nitrogenous fertilization
title_full_unstemmed Response of nodulated soybean cv. halesoy 71 to nitrogenous fertilization
title_sort response of nodulated soybean cv. halesoy 71 to nitrogenous fertilization
description A nitrogenous fertilization trial with nodulated soybeans cv. Halesoy 71, was carried out on a Brunizem class II soil, according to its use capacity, in the locality of Fuentes, Santa Fe Province, during 1975-1976, season. Experiments were conducted in a completely randomized design with six replication per treatment. The effect of Ne additions was valuated on grain, stalk pod yield and on protein, lipid and ash content in grains. At Power bud apperance, the nitrogenous fertilizer (urea) was applied at the plant base. A lineal response to N, expressed as grain yield, was obtained with nodulated soybean; the highest dose used (200 kgs/N/ha) resulted in 15% grain increase. However 100 kgs/N/ha was the most effective dose (greatet conversion). Stalk and pod production was increased with N, being 13%a higher than that of the control at the maximum N level employed. The ratio stalk weight plus pods/grain weight was lower in fertilized, than in non fertilized plots, mainly because of greater grain production. No correlation was observed between "vaneo" --yield and "vaneo"- total N whereas grain yield was found to he highly correlated with the total number of pods per plant. Grain protein content was greater with increased amounts of fertilizer, the reverse occurring with lipid content. Ash amount was practically constant.. According to the results obtained, it is conc'uded that the soybeans crop can be increased by late nitrogenous fertilization.
publisher Facultad de Ciencias Agropecuarias. Área de Difusión Científica
url https://revistas.unc.edu.ar/index.php/agris/article/view/888
work_keys_str_mv AT raccawalter responseofnodulatedsoybeancvhalesoy71tonitrogenousfertilization
AT broderoml responseofnodulatedsoybeancvhalesoy71tonitrogenousfertilization
AT raccawalter influenciadelafertilizacionconnitrogenoensojanoduladacvhalesoy71
AT broderoml influenciadelafertilizacionconnitrogenoensojanoduladacvhalesoy71
bdutipo_str Revistas
_version_ 1764819784620310530

Ejemplares similares