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Fertilization Tests With Potted Red Oak Seedlings

Informally Refereed
Download (PDF 1.19 MB): https://research.fs.usda.gov/download/treesearch/11292.pdf

Abstract

Soil-pot tests with red oak seedlings indicated that forest soils supplied more N and P and produced better seedling growth than old-field soils. Growth was closely correlated with content of N and P in the foliage. K fertilization did not improve seedling growth on any of the soils studied.

Citation

Phares, Robert E. 1971. Fertilization Tests With Potted Red Oak Seedlings. Research Note NC-114. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station