ESTIMATION OF NITRATE NITROGEN IN PLANT JUICE: A STUDY OF THE EXPRESSION AND CLARIFICATION OF THE JUICE

The Accurate Determination of Nitrates in Soils.

Horace J. Harper · Industrial & Engineering Chemistry · 1924 · 102 citations

Natural Sciences, Chemistry, Soil Sciences +7

Osmotic Properties of some Plant Cells at Low Temperatures

F Lewis, Gwynethe M. Tuttle · Annals of Botany · 1920 · 43 citations

Life Sciences, Plant Biology, Plant Sciences +14

SEASONAL VARIATIONS IN THE PHYSICAL AND CHEMICAL PROPERTIES OF THE LEAVES OF THE PITCH PINE, WITH ESPECIAL REFERENCE TO COLD RESISTANCE

Bernard S. Meyer · American Journal of Botany · 1928 · 30 citations

Life Sciences, Plant Biology, Plant Sciences +14

THE EXTRACTION OF PLANT TISSUE FLUIDS AND THEIR UTILITY IN PHYSIOLOGICAL STUDIES

Robert Newton, William R. Brown, W. M. Martin · PLANT PHYSIOLOGY · 1926 · 20 citations · Full text

Life Sciences, Physiology, Plant Biology +9

THE ADAPTATION OF CERTAIN COLORIMETRIC METHODS TO THE ESTIMATION OF NITRATES, PHOSPHATES AND POTASSIUM IN PLANT SOLUTIONS

B. E. Gilbert · PLANT PHYSIOLOGY · 1926 · 16 citations · Full text

Agriculture, Plant Sciences, Soil Sciences +17