TY - BOOK AU - FAGERIA,N.K. AU - BALIGER,V.C. AU - CLARK,R.B. TI - Physiology of crop production SN - 1560222883 PY - 2006/// CY - New York PB - Food Products Press KW - Crops KW - Physiology KW - Crop yields N1 - Includes bibliographical references and index ER -