K. R. Middleton

Diagnosis and measurement of multiple soil deficiencies by a subtractive technique

K. R. Middleton, M. R. J. Toxopeus · Plant and Soil · 1973 · 81 citations

Geotechnical Engineering, Soil Property, Precision Agriculture +8

SODIUM NUTRITION OF PASTURE PLANTS II. EFFECT OF SODIUM CHLORIDE ON GROWTH, CHEMICAL COMPOSITION AND THE REDUCTION OF NITRATE NITROGEN

G. S. Smith, K. R. Middleton, A. S. Edmonds · New Phytologist · 1980 · 41 citations · Full text

Sodium Chloride, Engineering, Botany +12

A comparison of ammoniacal and nitrate nutrition of perennial ryegrass through a thermodynamic model

K. R. Middleton, G. S. Smith · Plant and Soil · 1979 · 41 citations

Engineering, Nitrate Nutrition, Thermodynamic Model +5

New Nessler reagent and its use in the direct nesslerisation of Kjeldahl digests

K. R. Middleton · Journal of Applied Chemistry · 1960 · 41 citations

Conventional Nessler Reagents, Engineering, Food Chemistry +16

Sodium and potassium content of topdressed pastures in New Zealand in relation to plant and animal nutrition

G. S. Smith, K. R. Middleton · New Zealand Journal of Crop and Horticultural Science · 1978 · 40 citations · Full text