TY - BOOK AU - MOHANJIT Kaur TI - Morphology and histochemistry of the copulatory structures in the male Haemonchus contortus ( Nematoda Trichostrongylidae ) U1 - T 595.13 M70M PY - 1981/// CY - Ludhiana PB - PAU KW - NEMATODA KW - HAEMONCHUS KW - HISTOCHEMISTRY KW - MORPHOLOGY KW - PROTEINOUS KW - SPICULES N2 - The spicules are unbranched, cylindrical, slightly twisted and of brownish- golden in colour A barb projects forward in the form of a projection at the posterior end of each spicule. The gubernaculum is a plate-like structure in the groove of which the tw ER -