all approved Parthenais bulls born after him to be homozygous for the mh double-muscling gene, while bulls used in Maraîchine breeding were heterozygous...

with maritime pines and constitute the northwestern edge of the Double saintongeaise.[citation needed] Two small streams, the Lariat and the Mathelon...

covered in pine forests and are on the north-western edge of the Double saintongeaise forestry region. The western part of the commune forms a vast plain...