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Role of yield genetic progress on the biochemical determinants of maize kernel hardness
(Academic Press Ltd - Elsevier Science Ltd, 2019-05)
Maize kernel hardness is a key attribute for the global maize processing industry. Breeding for on-farm yield has decreased kernel hardness. However, the underlying changes in zeins and starch composition, mechanistically ...
Genotype and nitrogen effects over maize kernel hardness and endosperm zein profiles
(Crop Science Society of America, 2016-05)
Maize (Zea mays L.) kernel hardness is of utmost importance for dry-milling processors. Zeins, maize prolamins, are known to be key proteins affecting this trait. We investigated the response of kernel zein profiles to N ...
Kernel hardness-Related traits in response to heat stress during the grain-filling period of maize crops
(Crop Science Society of America, 2019-01)
Postflowering heat stress causes the arrest of kernel growth, increasing kernel protein concentration and the relative abundance of γ-zeins, two biochemical traits contributing to maize (Zea mays L.) hardness. The impact ...
Kernel hardness-related traits in response to heat stress during the grain-filling period of maize crops
(Crop Science Society of America, 2019-02)
Postflowering heat stress causes the arrest of kernel growth, increasing kernel protein concentration and the relative abundance of γ-zeins, two biochemical traits contributing to maize (Zea mays L.) hardness. The impact ...
Crop management options for maximizing Maize Kernel hardness
(American Society of Agronomy, 2016-07)
Special hard endosperm maize (Zea mays L.) adapted for optimum dry milling yields is produced worldwide. Argentine flint maize is internationally known, and specific values for grain vitreousness, floaters, and test weight ...
Efecto de la fecha de siembra sobre la degradabilidad ruminal del almidón de maíz
(Facultad de Ciencias Agrarias, Universidad Nacional de Mar del Plata, 2021-08)
El objetivo de este trabajo fue evaluar el efecto de la fecha de siembra sobre a) la degradabilidad efectiva del almidón, b) las características físicas del grano y c) la relación fuente/destino del cultivo de maíz durante ...