Sodium-calcium in young citrus: Ratio of sodium to calcium in the nutrient solution of sand cultures shown to affect mineral absorption and plant growth
AuthorsA. R. C. Haas
Joseph N. Brusca
Authors AffiliationsA. R. C. Haas is Plant Physiologist, Emeritus, University of California, Riverside; Joseph N. Brusca is Principal Laboratory Technician, University of California, Riverside.
Hilgardia 10(3):13-14. DOI:10.3733/ca.v010n03p13. March 1956.
Irrigation waters applied to citrus orchards vary considerably—in their sodium and calcium content—in different locations, so studies were made with pure silica sand cultures with nutrient solutions of similar nitrate content and ratios of sodium and calcium.
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Trifoliate orange seedlings: Effect of various soil chemical properties on growth of trifoliate orange seedlings in sandy and in loam soils
The cyclamen mite, Tarsonemus pallidus, and its control on field strawberries