J. R. Devine

Availability of phosphate as affected by duration of fertilizer contact with soil

J. R. Devine, D. Gunary, Søren Erik Larsen · The Journal of Agricultural Science · 1968 · 30 citations

Agriculture, Earth Sciences, Soil Sciences +17

Field experiments comparing ammonium nitrate, ammonium sulphate and urea applied repetitively to grassland

J. R. Devine, Michael Holmes · The Journal of Agricultural Science · 1963 · 27 citations

Agriculture, Agronomy, Soil Sciences +13

Field experiments on the fertilizer requirements of maincrop potatoes

J. A. Birch, J. R. Devine, Michael Holmes et al. · The Journal of Agricultural Science · 1967 · 24 citations

Agriculture, Agronomy, Crop Sciences +17

Field experiments on the value of urea as a fertilizer for barley, sugar beet, potatoes, winter wheat and grassland in Great Britain

J. R. Devine, Michael Holmes · The Journal of Agricultural Science · 1963 · 23 citations

Agriculture, Agronomy, Crop Sciences +16

Field experiments comparing ammonium sulphate, ammonium nitrate, calcium nitrate and urea combine-drilled with spring barley

J. R. Devine, Michael Holmes · The Journal of Agricultural Science · 1963 · 12 citations

Agriculture, Agronomy, Crop Sciences +16