Classifications for Pioneer Hi Bred International Inc

A01H
New Plants Or ; Non-transgenic; Processes For Obtaining Them; Plant Reproduction By Tissue Culture Techniques
C12N
Microorganisms Or Enzymes; Compositions Thereof; Propagating, Preserving, Or Maintaining Microorganisms; Mutation Or Genetic Engineering; Culture Media
C07K
Peptides
Y02A
Technologies For Adaptation To Climate Change
A01N
Preservation Of Bodies Of Humans Or Animals Or Plants Or Parts Thereof ; Biocides, E.g. As Disinfectants, As Pesticides Or As Herbicides ; Pest Repellants Or Attractants; Plant Growth Regulators