Some essential nutrient elements in forest plants as related to species, plant part, season and location

The Association of Official Agricultural Chemists

H. W. Wiley · Science · 1901 · 2.3K citations

Natural Sciences, Chemistry, Food Science +3

Chemical Analyses of Plant Tissues from the Hubbard Brook Ecosystem in New Hampshire

Gene E. Likens, Franz–Josef Bormann · 1970 · 131 citations

Life Sciences, Plant Biology, Plant Sciences +5

Two Specific Methods of Determining Copper in Soil and in Plant Material

Kuang Cheng, R. H. Bray · Analytical Chemistry · 1953 · 100 citations

Agriculture, Chemistry, Soil Sciences +10

The flora of Nova Scotia

Aron Roland · 1946 · 92 citations

Life Sciences, Botany, Plant Sciences +7

The spectrographic analysis of soils, plants and related materials

R. L. Mitchell · 1948 · 90 citations

Agriculture, Plant Sciences, Soil Sciences +14