Investigation of yield and yield components in main crop soybean genotypes in Adana conditions

The research was carried out in Adana conditions to determine the relati-onships between seed yield and components of some soybean ge-notypes depending on years. In this research, which 2015 2016 years, it established with 5 varieties one variety candidate according Randomized Complete Block De-sign 4 replications. combined analysis variance, year*genotype interaction insignificant terms components, while other sources variation (year genotype) were found be statistically significant compared P <0.01. Seed showed changed 5782-6788 kg ha-1 3597-4359 2016. correlation examined traits; While there a positive relationship day flowering, days maturity, first pod height oil rate, negative 1000 weight number pods per plant. varyans that inter-actions year, genotype genotypes. As result, Cinsoy, 1 (Mona) Blaze high performance conditions, determined effect environment higher than traits. result study, registered under name Mona. addition, concluded newly Mona can recommended for main crop cultivation conditions.