Report
Results of the first and second International Screening Nurseries (ISN), 1967-1969
Resumen
Data returned on the First ISN suggest the presence of several desirable disease resistant spring wheat lines. One table is presented in summary of the most outstanding First International Screening Nursery entries. Many potentially useful advanced spring wheat lines were identified in the Second International Screening Nursery. None possessed all of the desired traits. Several exhibited promise for several traits, including resistance to rust (stem, leaf and stripe), Septoria, powdery mildew, as well as yield and overall agronomic desirability. Quality data are included for many agronomically good lines. One table is presented in summary of the most outstanding Second International Screening Nursery entries. 18