Biennial Report, Volume 7

acre application arsenite average Ben Davis apples berries Black Hamburg Board of Horticulture bordeaux mixture boxes brood buds bunches California wash cent alive cent killed Cherries codling moth color commercial Commissioner Concord condition counted crop cultivation dead degrees disease district early effect eggs experiment favorable feet fertilizer fifteen gallons five hundred four fruit fruit growers fruitgrowers fungi fungicide fungus gallons of water grape growing grown growth Hood River hundred pounds inches injury insect insecticide juice larvae lime medals Newtown orchards Oregon Oregon wash Paris green peach pears pests Pippin plants Plat plums Portland pounds dissolved rock pounds muriate potash produced prunes quarantine quarts rain salt San Jose scale scales alive season shipment soda soil spores spraying strawberries sulphate sulphur thousand tion treatment trunk varieties vines Willamette valley Winesap winter wormy yield