Items where Author is "Sparrow, Philip E."

Item Type No Grouping

Nitrogen response curves of spring barley. (1979) Sparrow, Philip E. picture_as_pdf

The comparison of five response curves for representing the relationship between the annual dry-matter yield of grass herbage and fertilizer nitrogen. (1979) Sparrow, Philip E. picture_as_pdf

Translocation of 14C‐dieldrin from small droplets on cotton leaves. (1978) Phillips, F. T., Etheridge, P., Kavadia, V. S., Sethi, G. R., Sparrow, Philip E.

Magnesium uptake by herbage. (1977) Jones, E., Sparrow, Philip E.

Tests of long-term residues of phosphorus fertilizer. (1977) Sparrow, Philip E., Russell, R. D.