Sarker, M., Sarker, M., Khan, A., Islam, M. and Hossain, M. 2014. Effect of seed stalk pruning and boron application on the seed yield of summer onion (Allium cepa L.) in the high barind tract. Bangladesh Journal of Agricultural Research. 38, 4 (May 2014), 573–578. DOI:https://doi.org/10.3329/bjar.v38i4.18870.