1993 Effects of One "In Tree Hole" Fertilizer on First Year Growth of Walnut Trees Planted in a High Fertility Soil

Sibbett, G. Steven. 1993.

1971 Walnut Leaf Curl ("Mesophyll Collapse")

Sibbett, G.S. 1971.

1996 Effects of Pre-Plant Fertilizers Applied in Auguer Hole on Growth of Chandler Cultivar Walnuts

Olson, Bill, Nadeem Shawareb. 1996.

1990 Correction of Copper Deficiency in Walnuts

Olson, Bill, K. Uriu, J. Pearson. 1990.

1988 Copper Deficiency in Walnuts

Olson, Bill, K. Uriu, J. Pearson. 1988.

1987 Copper Deficiency in Walnuts Corrective and Investigative

Olson, Bill, K. Uriu, J. Pearson. 1987.

1971 Zinc Deficiency Correction

Chaney, D., K. Uriu and D.E. Ramos. 1971.

1996 Boron Deficiency and Toxicity Studies in Walnuts

Brown, Patrick B. 1996.

1995 Improving Walnut Zinc Nutritional Status by Foliar Sprays

Brown, Patrick H., Qinglong Zhang, Joe Grant. 1995.

1994 Improved Zinc Foliar Sprays for Walnut

Brown, Patrick, Qinglong Zhang. 1994.