yield and yield componenets in different genotypes of saffron Saffron

In order to evaluate the relationship of dry stigma yield square meter and yield component in Saffron, An experiment was done in a compelet randomized Block design with three replications and with 72genotypes of Saffron in Shahid Fosveh station of agricultural resource research center of Esfahan. Foure characters of morphological and yielding were measured. Stigma yield square meter exhibited a significant Positive correlation with number of flower, Flower yield square meter, Length of flowering stage, dryStigma yield. Path analysis showed that Flower yield square meter had the highest direct effects on stigma yield square meter, therefore, this research suggest then flower yield square meter can be good selection for improving stigma yield square meter in Saffron.

کلیدواژه ها:

Correlation ، Path analysis ، ، Saffron