Genetic analysis and heterotic grouping of quality protein maize (Zea mays L.) inbred lines and derived hybrids under conditions of low soil nitrogen and drought stress

Subjects: “…General combining ability…”

Agronomic performance and combining ability estimates of yellow maize inbred lines under adequate and deficit moisture conditions

Subjects: “…Combining ability…”

Combining ability and heterosis for fibre yield traits in Nigeria kenaf (Hibiscus cannabinus L.) Collections

Subjects: “…Combining Ability…”

Assessing effect of marker-based improvement of maize synthetics on agronomic performance, carotenoid content, combining ability and heterosis

Subjects: “…Combining ability…”

Genetic analysis and yield assessment of maize hybrids under low and optimal nitrogen environments

Subjects: “…Combining ability…”