. Diseases of cereal and forage crops in the United States in 1919. Grain Diseases and pests United States; Forage plants Diseases and pests United States. 4b 'v/hile it is well knov/n that this diseape is'seed "borne, it is of esptcial interest when data is secured on its ii'itroduction into new .sections. Two such tits of data were received in 1-^1^. L. I'elchers reported frcp kansas t'-'.iit 'â The etripe disease of tarley was found in some parts in the college . nurserv, ; seed having teen sent in frcni some state. I'one of the Kelrairrtho_E- £oriu!n diseases have
. Diseases of cereal and forage crops in the United States in 1919. Grain Diseases and pests United States; Forage plants Diseases and pests United States. 4b 'v/hile it is well knov/n that this diseape is'seed "borne, it is of esptcial interest when data is secured on its ii'itroduction into new .sections. Two such tits of data were received in 1-^1^. L. I'elchers reported frcp kansas t'-'.iit 'â The etripe disease of tarley was found in some parts in the college . nurserv, ; seed having teen sent in frcni some state. I'one of the Kelrairrtho_E- £oriu!n diseases have ever teen found occurring in any of the ; L. H. Leonian reported from I^ew liexico that the disease was. particularly severe in Dona Ana County, in the southern part of the state, and that it had teen traced to â inf ec ted seed fought from a Colorado seedsman and distributed among farmers of that County. The disease is difficult to control completely by any of the standard seed treatments. The long soaic, wet formaldehyde method is best. To secure best control the seed should be well cleaned first, tnen soaked in a 1 pt. to 30 gal« formaldehyde solution for at least two, and preferably three, hours. This good barley will stand. The hot formaldehyde method is used in Icua to some extent. Other formaldehyde treatments as well as hot water and copper sulphate miethods reduce the disease markedly, but usually do not eliminate '^O = Occurrence but no loss t. = Trace ⢠0 = ko loss, no occurrence Pig. 13. Lstimated percentage redaction in yield from stripe of barley, 1919- .Stem, rust caused by Puccinia -graminis . . Stem rust of-bar Ley .caused marj^ed losses in. th e. important barley pro- duction area of the Upper rdssissippi Valley ij:) 1913. ^ â In other sections losses. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illus
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Keywords: ., bookcentury1900, bookcollectionbiod, bookdecade1920, bookyear1920
