ECOLOGY AND BIOLOGICAL PLASTICITY OF SHEEP NEMATODES. V. THE RELATIONSHIP BETWEEN EGG VOLUME AND HATCHING TIME.
D000818:Animals; D004463:Ecology; D009348:Nematoda; D010063:Ovum; D012098:Reproduction; D012106:Research; D012756:Sheep; D034561:Sheep, Domestic; D014251:Trichostrongyloidea
ECOLOGY; EXPERIMENTAL LAB STUDY; NEMATODA; OVUM; REPRODUCTION; SHEEP; TRICHOSTRONGYLOIDEA