Fig 3 - Cryostorage of white cachama (Piaractus orinoquensis) sperm: Effects on cellular, biochemical and ultrastructural parameters

Scanning Electron Microscope images of Piaractus orinoquensis spermatozoa. A) fresh spermatozoa (10.0 KV; SP= 9.0; WD=12.4; x 5.0 K). B: Spermatozoa cryostored for 12 months (10.0 KV; SP= 12.0; WD=12.3; x 5.0 K). Spermatozoa with cryo-damage at head level (white arrows). KV: voltage acceleration; SP: spot size; WD: working distance; K: 1000.

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Reference

Cryostorage of white cachama (Piaractus orinoquensis) sperm: Effects on cellular, biochemical and ultrastructural parameters - Scientific Figure on ResearchGate. Available from: https://www.researchgate.net/figure/Scanning-Electron-Microscope-images-of-Piaractus-orinoquensis-spermatozoa-A-fresh_fig2_367335295 [accessed 24 May 2025]

Caption

Fig. 3. Scanning Electron Microscope images of Piaractus orinoquensis spermatozoa. A) fresh spermatozoa (10.0 KV; SP= 9.0; WD=12.4; x 5.0 K). B: Spermatozoa cryostored for 12 months (10.0 KV; SP= 12.0; WD=12.3; x 5.0 K). Spermatozoa with cryo-damage at head level (white arrows). KV: voltage acceleration; SP: spot size; WD: working distance; K: 1000.

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<a href="https://www.researchgate.net/figure/Scanning-Electron-Microscope-images-of-Piaractus-orinoquensis-spermatozoa-A-fresh_fig2_367335295"><img src="https://www.researchgate.net/profile/Victor-Medina-Robles/publication/367335295/figure/fig2/AS:11431281114297421@1674405976736/Scanning-Electron-Microscope-images-of-Piaractus-orinoquensis-spermatozoa-A-fresh.png" alt="Scanning Electron Microscope images of Piaractus orinoquensis spermatozoa. A) fresh spermatozoa (10.0 KV; SP= 9.0; WD=12.4; x 5.0 K). B: Spermatozoa cryostored for 12 months (10.0 KV; SP= 12.0; WD=12.3; x 5.0 K). Spermatozoa with cryo-damage at head level (white arrows). KV: voltage acceleration; SP: spot size; WD: working distance; K: 1000."/></a>