Department Bulletin, Issues 901-925

Aberdeen Angus acid adult ammonia ammonia and amines amount aphids appear average beetles breeding cages California canneries cellar cent chalybea chromosomes color concrete pipe corn oil dark Dosage duration experiments factors feed feet female fish foliage fumigation gallicoles germs grade grape phylloxera grapevine flea-beetle growth hatched heredity hibernants hydrocyanic acid inbreeding inches incubation individuals infested injury insect instar irrigation July June large number larva length male mature mesothorax migrants miner's inch moisture molt nodosities nonresistant nymphs observed packed period pickle plants postfumigation pots pounds prefumigation produced radicicole reproductive cells rootlets roots salt sardines shade soil species stage stomata sunshine surface Table temperature tion trees tuberosities veneer vines vineyard vinifera walnut Walnut Creek wandering larvæ weir winged Zinfandel Ꮄ Ꮄ Ꮄ Ꮄ Ꮋ Ꮋ Ꮄ Ꮋ Ꮋ Ꮋ