Biblio
“Norwest 553: Hard Red Winter Wheat”, Oregon State Extension Service Publication, 2008.
, “ORCF-103: CLEARFIELD® Soft White Winter Wheat”, Oregon State Extension Service Publication, 2010.
, “Skiles: Soft White Winter Wheat”, Oregon State Extension Service Publication , 2010.
, “Tubbs 06: Soft White Winter Wheat”, Oregon State Extension Service Publication , 2009.
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