First evaluation of melon (Cucumis melo. L) landraces under high tunnel condition in Sistan

In order to evaluate a number of agro-morphological characteristics in 10 melon population, an experiment based on randomized complete block design with three replications was carried out two years (2017-2018) at high tunnel condition Zahak Agriculture Research Station. The relationships among the related traits evaluated using by statistical methods. combined analysis variance revealed highly significant differences landraces traits. A and correlation observed between fruit width yield (0.81**). Mean comparison Duncan?s multiple rang test that maximum belonged landrace Zardeivanaki 29160 kg/ha. Factor used for understanding data structure trait relations. factor showed five factors explained 84% total variation Therefore, selection may be done according first component it helpful good breeding program development yielding genotypes also Dargazi, Sabzsooski were placed very closely indicating responses these similar cultivation condition.