(Q68931638)
Statements
Studies on the survival of eggs and infective larvae of Ostertagia ostertagi and Cooperia oncophora in herbage (English)
Studies on the Survival of Eggs and Infective Larvae of Ostertagia ostertagi and Cooperia oncophora in Herbage* (English)
Ostertagia ostertagi
1 reference
1 December 1974