Perissinotto, M.
Pesonen, L.
PETER, EDIDIONG ETIM, UNIVERSITY OF UYO, UYO, AKWA IBOM STATE, NIGERIA.
Peth, Stephan, Leibniz Universität Hannover Institut für Bodenkunde
Petrics, Hajnalka
Petris, R.
Petrov, Petar, Agricultural University - Plovdiv, Department of Mechanization, Bulgaria
Pezzuolo, Andrea, Universita degli Studi di Padova, Department of Agroforesty and Landscape, Padua, Italy
Philip, T. K
Philip, Theresa K., Department of Agricultural and Environmental Engineering, University of Agriculture,Makurdi, Nigeria
Philip, Theresa Kangyang, Dept. of Agric. & Environmental Engineering, Univ. of Agriculture Makurdi, Nigeria
Phoungchandang, Singhanat -
Pibars, Sabreen, Water Relations and Field Irrigation Dept., Agricultural and Biological Research Division National Research Centre
Pibars, Sabreen KH, National research centre
Pibars, Sabreen KH, National research centre (Egypt)
Piccarolo, P.
Picuno, P.
Picuno, Pietro
Pierce, Francis J
Pietrzyk, W.
Pimentel, David
Pimentel, Marcia
Ping, Shao
Pinheiro Neto, Luís Gonzaga, Doctor in Plant Science, Professor at IFCE/Campus Sobral
Pinto, José de Jesus, Farming Technician, Ducoco Agrícola S/A

4076 - 4100 of 5546 items    << < 159 160 161 162 163 164 165 166 167 168 > >>