TY - BP AU - Pask,A. AU - Pietragalla,J. TI - Chapter 21. General recommendations for good field practice SN - 978-970-648-182-5 PY - 2012/// CY - Mexico, DF (Mexico) PB - CIMMYT KW - AGROVOC KW - Agricultural research KW - Experimental design KW - Sampling KW - Measurement KW - Observation KW - Field Experimentation T2 - Physiological breeding II : a field guide to wheat phenotyping ER -