Author/Editor | Alvarez-Farina, Pablo; Gual-Arnau, Ximo | |
Title | A stereological estimation of gonad volume and oocyte number in a specimen of a native clam (Venerupis pullastra) | |
Type | članek | |
Source | Image Anal Stereol | |
Vol. and No. | Letnik 25, št. 2 | |
Publication year | 2006 | |
Volume | str. 105-10 | |
Language | eng | |
Abstract | We obtained the gonad volume and oocyte number in a single Venerupis pullastro (Montagu, 1803) using unbiased stereological estimators. Since the gonad is not a fixed anatomical structure and is merged with other organs in the clam, we used new variance expressions to study the efficiency of these estimators, where the isotropy condition is not required for the covariogram. | |
Descriptors | CLAMS IMAGE PROCESSING, COMPUTER-ASSISTED GENITALIA OOCYTES CELL COUNT |