TY - BOOK TI - Relationship of surrogate Vitellogenin with selected reproduction parameters in Philippine mallard (Anas platyrhynchos domesticus L.) SN - 0010-3802 PY - 2016/// CY - Manila PB - Department of Science and Technology KW - Anas platyrhynchos domesticus L KW - Anatomical parameters KW - Philippine mallard KW - Vitellogenin KW - Zinc assay ER -