TY  - RPRT
TI  - Effects of boron on growth and physiology in mallard ducklings
AU  - D. J. Hoffman
AU  - M.B. Camardese
AU  - L. J. LeCaptain
AU  - G.W. Pendleton
PY  - 1990
DO  - 10.1002/etc.5620090309
UR  - https://pubs.usgs.gov/publication/5222354
ID  - 5222354
ER  -