Chapter 9 - Approved Plant Breeders
- Section XIII-901 - Authority (Formerly Section 223)
- Section XIII-903 - Definition of Terms Used (Formerly Section 225)
- Section XIII-905 - Professional Services for which an Approved Plant Breeder is Required (Formerly Section 227)
- Section XIII-907 - Qualifications for Approved Plant Breeders (Formerly Section 229)
- Section XIII-909 - Conditions Governing the Approval of Plant Breeders (Formerly Section 231)
- Section XIII-911 - Plant Breeder Examination (Formerly Section 233)
- Section XIII-913 - Issuance and Duration of Certificates (Formerly Section 235)