1977 Biological Control of Walnut Aphids

van den Bosch, Robert. 1977.

1977 Walnut Scale

Sibbett, G.S. 1977.

1977 Time of Flower Initiation and Degree of Fruitfulness in "Chico," A Precocious Walnut Cultivar

Ryugo, K., David E. Ramos. 1977.

1977 Selective Pruning of Close Planted Ashleys

Olson,W.H., Dave Ramos. 1977.

1977 High Density Planting

Olson, W.H., J. Osgood, D. Ramos. 1977.

1977 Epidemiology and Ecology of Walnut Blight

Mulrean, E.N., M. N. Schroth. 1977.

1977 Armillaria Root Rot

Raabe, R., George C. Martin. 1977.

1977 Factors Affecting the Incidence and Speciation of Fungi Colonizing Walnut Fruits

Thomson, Sherman V., Eileen M. Robb, George C. Martin, W. J. Moller. 1977.

1977 Ambient Air Drying of Walnuts

Thompson, James, George Martin, Steve Sibbett, William Olson. 1977.

1977 Blackline: Natural Spread and Graft Transmission

Mircetich, S.M., R. Sanborn, W. Moller, D. Ramos, M. Matheron, J. Refsguard, P. LaVine. 1977.