Volume 13, Number 4 Search All Journals Search for: Back to Issue Resistance to the sugar beet nematode (Heterodera schachtii) in F tetraploid hybrids between Beta vulgaris and Beta patellaris View Article PDF Back to Issue Post navigation Occurrence of the alfalfa mosaic virus in sugar beet in CaliforThe performance of sugar beet selections made for purity and chloride at three levels of nitrogen fertility …