ABSTRACT Maize (Zea mays L.) polyembryony is a useful feature for genetic improvement of this specie, not only by its potential to generate multiple plants per seed, but also by its influence on increasing of fatty acids and amino acids content in the grain. It has been considered a possible association between apomixis and polyembryony in maize. With the objective to evidence the relation between apomixes and polyembryony, were used sequences of internal transcribed spacers (ITS), and intergenic spacers (IGS) and amplification of simple repeated sequences (SSR). The analyses were performed in 5 families derived from the IMM-UAAAN-BAP (“D”) maize population. Within each of the families were analysed the female parent plant, and two types of...
Apomictic plants reproduce asexually through seeds by avoiding both meiosis and fertilization. Altho...
Arabidopsis, Mimulus and tomato have emerged as model plants in researching genetic and molecular ba...
Apomixis is desirable in agriculture as a reproductive strategy for cloning plants by seeds. Because...
Polyembryony (PEm) is a rare mutation in maize (Zea maysL.) and is manifested in the formation and d...
Polyembryony (PE) is a reproductive phenomenon that produces more than one plant per seed in maize a...
Com o objetivo de se analisar as alterações fenotípicas provocadas e também a origem e a herança do ...
Apomixis in plants covers a variety of cloning systems through seeds of great potential for plant br...
Development of a seed DNA-based genotyping system for marker-assisted selection (MAS) has provided a...
Arabidopsis, Mimulus and tomato have emerged as model plants in researching genetic and molecular ba...
The introgression of apomixis in major seed crops, would guarantee self-seeding of superior heteroti...
The present work compares the molecular affinities, revealed by GISH, with the analysis of meiotic p...
To study the genetic control of polyembryony trait in maize germplasm a series of experiments were c...
Comparisons using cDNA (cloned DNA from expressed genes) from different species greatly increases ou...
International audienceApomictic plants reproduce asexually through seeds by avoiding both meiosis an...
L'expression de l'apomixie gamétophytique chez les graminées est limitée aux formes polyploïdes. Au ...
Apomictic plants reproduce asexually through seeds by avoiding both meiosis and fertilization. Altho...
Arabidopsis, Mimulus and tomato have emerged as model plants in researching genetic and molecular ba...
Apomixis is desirable in agriculture as a reproductive strategy for cloning plants by seeds. Because...
Polyembryony (PEm) is a rare mutation in maize (Zea maysL.) and is manifested in the formation and d...
Polyembryony (PE) is a reproductive phenomenon that produces more than one plant per seed in maize a...
Com o objetivo de se analisar as alterações fenotípicas provocadas e também a origem e a herança do ...
Apomixis in plants covers a variety of cloning systems through seeds of great potential for plant br...
Development of a seed DNA-based genotyping system for marker-assisted selection (MAS) has provided a...
Arabidopsis, Mimulus and tomato have emerged as model plants in researching genetic and molecular ba...
The introgression of apomixis in major seed crops, would guarantee self-seeding of superior heteroti...
The present work compares the molecular affinities, revealed by GISH, with the analysis of meiotic p...
To study the genetic control of polyembryony trait in maize germplasm a series of experiments were c...
Comparisons using cDNA (cloned DNA from expressed genes) from different species greatly increases ou...
International audienceApomictic plants reproduce asexually through seeds by avoiding both meiosis an...
L'expression de l'apomixie gamétophytique chez les graminées est limitée aux formes polyploïdes. Au ...
Apomictic plants reproduce asexually through seeds by avoiding both meiosis and fertilization. Altho...
Arabidopsis, Mimulus and tomato have emerged as model plants in researching genetic and molecular ba...
Apomixis is desirable in agriculture as a reproductive strategy for cloning plants by seeds. Because...