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Structural aspects of dormancy in quinoa (Chenopodium quinoa): Importance and possible action mechanisms of the seed coat
(2015-05)
Two possible sources of resistance to pre-harvest sprouting were evaluated in quinoa. They showed dormancy at harvest and significant variations in dormancy level in response to environmental conditions experienced during ...
Changes of starch composition by postflowering environmental conditions in kernels of maize hybrids with different endosperm hardness
(Elsevier, 2017)
Starch composition of maize grains is of great importance when used in animal feed and many processing
industries. Maize production involves hybrids with different kernel composition and hardness, sown at areas that
range ...
Potencial do manejo integrado da ferrugem Asiática da soja: Severidade da doença, desenvolvimento vegetativo e componentes da produção, cultivar MG/BR-46 (Conquista)
(2014-01-01)
Soybean rust caused by Phakopsora pachyrhizi Sydow & P. Sydow is one of the major diseases of the soybean crop. The aim of this study was to evaluate the effects of sowing dates, plant populations and reduced doses of ...
Probabilidade de ocorrência de excesso hídrico para a cultura da soja em planossolos da região central do Rio Grande do Sul
(Universidade Federal de Santa MariaBRAgronomiaUFSMPrograma de Pós-Graduação em Agronomia, 2014-02-23)
The expansion of soybean production area in Planosols is rather limited by the high frequency of occurrence of excess water, leading to reduced availability of oxygen in the root zone, reduced photosynthesis, as well as ...
Produtividade, severidade de mancha de alternaria e deficiência hídrica em diferentes épocas de semeadura do girassol em Santa Maria - RS
(Universidade Federal de Santa MariaBREngenharia AgrícolaUFSMPrograma de Pós-Graduação em Engenharia Agrícola, 2009-12-15)
This study aimed to determine the occurrence of values of severity of injury caused by alternaria leaf spot and water deficit during the developmental cycle of three genotypes of sunflower and its relationship with ...
Impacto del manejo y ambiente sobre el rendimiento de maíces de diferente fecha de siembra
(Facultad de Ciencias Agrarias-UNR, 2022)
Parâmetros e probabilidades de irrigação para a cultura da soja na região central do Rio Grande do Sul por análise numérica
(Universidade Federal de Santa MariaBREngenharia AgrícolaUFSMPrograma de Pós-Graduação em Engenharia Agrícola, 2013-02-22)
The objective of this study was to determine the probable duration of the developmental
phases of the cycle for the soybean at different sowing dates, the average values of water
depth and number of irrigations needed ...
Evaluación en red de cultivares de soja de los grupos de madurez III, IV y V en siembras de primera época en diferentes ambientes del centro-sur de Santa Fe, campaña 2019/20
(EEA Oliveros, INTA, 2020)
El cultivo de soja en Argentina está ampliamente difundido, alcanzando en la campaña 2018/19 una superficie de siembra de 17 millones de ha (Ministerio de Agricultura Ganadería y Pesca, 2020).
Evaluación de cultivares de soja de los grupos de madurez IV y V en siembras de segunda época en diferentes ambientes del centro sur de Santa Fe – campaña 2019/20
(EEA Oliveros, INTA, 2020)
La intensificación sustentable de la agricultura plantea la producción de los cultivos haciendo un uso eficiente de los recursos naturales e insumos, con el menor impacto ambiental sobre los agroecosistemas, manteniendo ...