Doubled haploid production is a valuable biotechnology that can accelerate the breeding of
new wheat varieties by several years through the one-step creation of 100% homozygous …

Chromosome elimination resulting in haploids is achieved by rapid loss of chromosomes
from one parent during the zygote stage and is an important procedure to produce doubled …

Chemical hybridization and genic male sterility systems are two main methods of hybrid
wheat production; however, complete sterility of female wheat plants cannot be guaranteed …

Emerging threats of climate change require the rapid development of improved varieties with
a higher tolerance to abiotic and biotic factors. Despite the success of traditional agricultural …

Wheat is the most important cereal crop, a great source of dietary protein. It is grown
worldwide for its consumption in the form of different products. Wheat production faces a lot …

Background: Wheat hybrids have been widely demonstrated to have remarkable heterosis
or hybrid vigor in increasing yield potential and stability since the 1960s. However …

This study was carried out at the experimental farm of Sakha Agricultural Research Station,
ARC, Egypt, to identify the best parents with high combining ability and superior hybrid cross …

Doubled haploidy breeding from F1 population accelerates the varietal development
programmes by producing instant homozygosity but the plants undergo only one round of …

Developing hybrid rice by two lines system under Egyptian conditions requires high
performance lines. The promising Photoperiod and Thermo-sensitive Genic Male Sterile …