Variability among lettuce cultivars grown at two levels of available phosphorus

A modified single solution method for the determination of phosphate in natural waters

J.E. Murphy, J.P. Riley · Analytica Chimica Acta · 1962 · 20.7K citations

Environmental Chemistry, Engineering, Natural Waters +5

Statistical Procedures for Agricultural Research.

D. F. Cox, K. A. Gomez, Arthur A. Gomez · Journal of the American Statistical Association · 1985 · 18.2K citations

Two-factor Experiments, Field Trial, Engineering +12

The Mineral Nutrition of Wild Plants

F. Stuart Chapin · Annual Review of Ecology and Systematics · 1980 · 4.2K citations

Nutrition, Engineering, Plant-abiotic Interaction +10

Encyclopedia of plant physiology

E. Jelke · Bioelectrochemistry and Bioenergetics · 1980 · 2.4K citations

Biology, Botany, Natural Sciences +5

Phosphate Pools, Phosphate Transport, and Phosphate Availability

R. L. Bieleski · Annual Review of Plant Physiology · 1973 · 1.1K citations

Biogeochemistry, Engineering, Bioanalysis +11