Search results for: P.J. Gregory
Food Policy > 2011 > 36 > Supplement 1 > S72-S87
Agriculture, Ecosystems and Environment > 2008 > 126 > 1-2 > 4-12
Field Crops Research > 2007 > 100 > 2-3 > 143-154
Plant and Soil > 2004 > 258 > 1 > 169-178
Plant and Soil > 2004 > 264 > 1-2 > 129-139
Nutrient Cycling in Agroecosystems > 2004 > 69 > 3 > 221-232
Applied Radiation and Isotopes > 2003 > 58 > 2 > 177-181
Plant and Soil > 2003 > 255 > 1 > 351-359
Soil Biology and Biochemistry > 2002 > 34 > 10 > 1487-1494
Agriculture, Ecosystems and Environment > 2002 > 88 > 3 > 279-290
Plant and Soil > 2002 > 246 > 1 > 53-63
Plant and Soil > 2002 > 246 > 1 > 65-73
Plant and Soil > 2002 > 247 > 2 > 177-187
Agriculture, Ecosystems and Environment > 2000 > 82 > 1-3 > 3-14
Plant and Soil > 2000 > 221 > 2 > 239-251
Plant and Soil > 2000 > 227 > 1-2 > 149-161
Plant and Soil > 1999 > 211 > 1 > 1-9