
Leaf carbon isotope discrimination, ash content and K relationships with seedcotton yield and lint quality in lines of Gossypium hirsutum L.
Keywords: ضریب تغییرات; ANOVA, analysis of variance; asl, above sea level; δ13C, carbon isotope ratio; Δ, carbon isotope discrimination; CF-IRMS, continuous flow-isotope ratio mass spectrometer; CV, coefficient of variation; d.f., degrees of freedom; EU, European union; HVI, hig