valad abadi, S. a. r.

[ 1 ] - Evaluation of Agronomic Attributes of Canola Cultivars under Different Plant Densities and Application of Humic Acid

To investigate the effect of humic acid application on agronomic characteristics of canola (Brassica napus L.) genotypes in different plant densities, a factorial split-plot experiment was performed using a randomized complete block design with three replications in the Seed and Plant Improvement Institute, Karaj, Iran. Plant density at three levels of 40, 60 and 80 plants/m2 and humic acid at ...