Boron fertilizers in rape - a risk for honey bees?
Siede, R., Dyrba, W., Augustin, T., Wiegand, A., Ellinghaus, R.Volume:
137
Language:
english
Journal:
Journal of Applied Entomology
DOI:
10.1111/jen.12048
Date:
November, 2013
File:
PDF, 259 KB
english, 2013