| genetic dissection of grain size and grain number trade-offs in cimmyt wheat germplasm. | grain weight (gw) and number per unit area of land (gn) are the primary components of grain yield in wheat. in segregating populations both yield components often show a negative correlation among themselves. here we use a recombinant doubled haploid population of 105 individuals developed from the cimmyt varieties weebill and bacanora to understand the relative contribution of these components to grain yield and their interaction with each other. weebill was chosen for its high gw and bacanora ... | 2015 | 25775191 |