by Carkner, R.W. (Washington State University), Willett, G.S
Published in Extension bulletin (Washington State University. Cooperative Extension) (USA) (01.02.1995)

by Carkner, R.W
Published in The Yearbook of agriculture (1980) (1989)

by Carkner, R.W. (Washington State University), Mitchell, L.A
Published in Extension bulletin (Washington State University. Cooperative Extension) (USA) (01.11.1994)

by Carkner R.W
Published in Extension Bulletin - Washington State University (1984)

by Carkner R.W
Published in Extension Bulletin - Washington State University (1983)

by Carkner, R.W, Bergstrom, A, Heilman, R
Published in Extension bulletin (USA) (01.04.1993)

by Carkner R.W
Published in North Dakota Farm Research (1977)

by Carkner, R.W
Published in EM - Cooperative Extension Service, College of Agriculture, Washington State University (USA) (01.09.1979)

by Carkner, R.W. (Washington State University.), Havens, D.M, MacConnell, C
Published in Extension bulletin (Washington State University. Cooperative Extension) (USA) (01.01.1994)

by Warnock, W.D. (Washington State University), Carkner, R.W
Published in Extension bulletin - Washington State University, Cooperative Extension Service (USA) (01.01.1990)

by Carkner, R.W, Scheer, W.P.A
Published in Extension bulletin - Washington State University, Cooperative Extension Service (USA) (01.09.1987)

by Carkner, R.W, Scheer, W.P.A
Published in Extension bulletin - Washington State University, Cooperative Extension Service (USA) (01.11.1986)

by Carkner, R.W, Scheer, W.P.A
Published in Extension bulletin - Washington State University, Cooperative Extension Service (USA) (01.11.1986)

by Hinman, H.R, Carkner, R.W
Published in Extension bulletin - Washington State University, Cooperative Extension Service (USA) (01.11.1985)

by Warnock, W.D, Carkner, R.W
Published in Extension bulletin - Washington State University, Cooperative Extension Service (USA) (01.09.1985)

by Carkner, R.W, Scheer, W.P.A
Published in Extension Bulletin - Washington State University, Cooperative Extension Service (USA) (01.03.1985)

by Carkner, R.W, Shawa, A.Y
Published in Extension bulletin - Washington State University, Cooperative Extension Service (USA) (01.07.1984)

by Carkner, R.W, Shawa, A.Y
Published in Extension bulletin - Washington State University, Cooperative Extension Service (USA) (01.07.1984)

by Carkner, R.W, Andrews, L.S
Published in Extension Bulletin - Washington State University, Cooperative Extension Service (USA) (01.07.1984)

by Carkner R.W, Shawa A.Y
Published in Extension Bulletin - Washington State University (1984)