Vernal Express | 1941-12-25 | Page 6 | Oat Blast

Out Oat BlastIt BlastIt Blast BlastIt It has been hown shown experimentallYlay experimentallysay experimentally lay say y T Johnson John on and nd A M Brown Brownin Brownin BrownIn that the theamount theamount thaamount in Scientific Agriculture amount of ot oat blast Is I * readily readUy Inftu Influ Inftuenced Influended Influenced conditions condition conditionsof conditionsat , enced ended by the nutritional nulritional from trom the time theIIplkeleta theapikelets the at of the oat plant IIplkeleta apikelets pikelet * are ar initiated inlUated until just lust justprior lustprior ) u tprior prior to tha the emergence of the pan panlele panidle panlcl the thenormal thenormal thenormal influenca influence on lele idle Any advert adverse * normal nutritional condition conditions * of ot the theplant theplant theplant plant during this thl period tend tends * to In Increase increase Increaic crease the amount of blast bla t At this thisstage thl thi . .tage tage stage . fate of ot crowth erowU1 growth . . , the amount of ot bl1ut blast bl1utbaa blastbas blastba baa bas been bteD ! experimentally experlmpntallY Increa.ed Increaed increased Increa.edby increasedby Increasedby . by I ( ( (1) 1 ( ) reducing the th water supply lIupply . , (2) 2 ( ) withholding mineral nutrient nutrients * . , (3) 3 ( ) artlflcially art11lcially artificially injuring the leave leaves * , . (4) 4 ( ) leaf injury caused cau ed by rut ru.t rust * . and . (5) 5 (9) 9 ( ) crowlne growing oat plant planta plants * under pro pro- procreulvely progressively - gressively creulvely dimlnlihlni d1mlnishlng diminishing day length . . .