Effects of different combinations of benzyl adenine and indole acetic acid concentrations on in vitro plant regeneration in hexaploid wheat.

Development of a reliable in vitro plant regeneration procedure for hexaploid bread wheat (Triticum aestivum L.) is a prerequisite for its improvement by genetic transformation. Here, we report the effects of two growth regulators, benzyl adenine (BA) and indole acetic acid (IAA) on callus induction and plant regeneration from scutellum cultures of two commercial bread wheat cultivars: Giza 164 and Sakha 69.

Genetic mapping of new cotton fiber loci using EST-derived microsatellites in an interspecific recombinant inbred line cotton population.

There is an immediate need for a high-density genetic map of cotton anchored with fiber genes to facilitate marker-assisted selection (MAS) for improved fiber traits. With this goal in mind, genetic mapping with a new set of microsatellite markers [comprising both simple (SSR) and complex (CSR) sequence repeat markers] was performed on 183 recombinant inbred lines (RILs) developed from the progeny of the interspecific cross Gossypium hirsutum L. cv.