Results 131 to 140 of about 25,480 (248)

Combining ability of tropical maize cultivars in organic and conventional production systems Capacidade de combinação de milho tropical em sistemas de produção orgânico e convencional

open access: yesCiência Rural, 2011
The objectives were to identify maize germplasm for the organic productions system and to compare the genetic effects of the grain yield of maize cultivars in organic and conventional production systems.
Lucimar Rodrigues de Oliveira   +5 more
doaj  

Genetic constraints predict evolutionary divergence in Dalechampia blossoms [PDF]

open access: yes, 2014
Armbruster, Scott   +5 more
core   +1 more source

Combining ability of tropical maize inbred lines under drought stress conditions. [PDF]

open access: yes, 2018
Dentre os estresses ambientais, seca é a maior fonte de instabilidade de rendimento de grãos de milho em áreas tropicais. Para milho, IFMF (intervalo entre florescimentos masculino e feminino, em dias) é considerado um eficaz indicador fenotípico de ...
DURAES, F. O. M.   +5 more
core  

Genetic effects in callose content in root apex of inbred resistant and susceptible corn lines to acid soils Efectos genéticos de la formación de calosa en ápices radicales de líneas de maíz resistentes y susceptibles a suelos ácidos

open access: yesActa Agronómica, 2007
<p>The main objective of this work was to identify genetic parameters that are related to callose accumulation using tropical inbreeds corn. Fourteen inbreed lines selected for different levels of tolerance to acid soils were chosen and a diallel ...
Arcos Alba Lucía   +3 more
doaj  

Efectos genéticos de la formación de calosa en ápices radicales de líneas de maíz resistentes y susceptibles a suelos ácidos Genetic effects in callose content in root apex of inbred resistant and susceptible corn lines to acid soils

open access: yesActa Agronómica, 2007
El objetivo de este trabajo fue estudiar la herencia de la producción de calosa utilizando líneas endogámicas de maíz. Seleccionando 14 líneas (7 tolerantes y 7 susceptibles a suelos ácidos) se formó un dialelo que fue probado en campo y en invernadero ...
Alba Lucía Arcos   +3 more
doaj  

Diallel analysis of resistance to Fusarium ear rot in Brazilian popcorn genotypes

open access: yesTropical Plant Pathology, 2017
I. Schwantes   +5 more
semanticscholar   +1 more source

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