Soil Chemistry and Fertility

Nitrogen  losses from grazed dairy pastures during the winter 

P.Darmody, J.Humphreys & C.J.Watson

Quantities of net mineralized and recycled nitrogen under a grazed dairy sward

K. O’Connell,  J. Humphreys & C.J. Watson

Evaluation of Mehlich 3 as a micronutrient extractant on Irish grassland soils  

D. Brennan, B.S. Coulter  & G. Mullen

Nitrate and ammonium concentrations in overland flow water from grassland  plots  

H Tunney, T O’Donnell and J Scott

The impact of a dairy farm on stream water quality

I. Kurz, H. Tunney & C.E. Coxon

Use of spent muchroom compost as a soil conditioner on low organic matter tillage soils

J.S Curtin, G.S. Mullen .

Soil nitrogen mineralization on an intensive grassland dairy farm

K.Richards, M.Ryan &  C. Coxon

Effects of long term applications of animal slurries on soil salinity

P.N.C. Murphy, J. Stevens, P. Christie