TY  - BOOK
AU  - Barraclough  peter  
AU  - Hawkesford Malcolm J 
AU  - 
TI  - Molecular and physiological basis of nutrient use efficiency in crops
SN  - 9780813819921
U1  - 631.8 
CY  - Iowa
KW  - Crop
KW  - Nutrition
ER  -