TY  - BK
TI  - How a corn plant develops
T2  - Special Report
PY  - 1989///
CY  - Ames, IA (USA)
PB  - Iowa State University, 
KW  - Developmental stages
KW  - Fertilizer application
KW  - Growth
KW  - Identification
KW  - Kernels
KW  - AGROVOC
KW  - Nutrient uptake
KW  - Zea mays
ER  -