Biological Parameters and Spermatogenesis in Razorfish (Pelecus cultratus) Population Inhabiting the Largest Shallow Lake of Central Europe (Lake Balaton): Studies for In Vitro Conservation Purposes

Table 1

Proportion of the cells at different developmental stages in testis samples collected from April to September (April N = 4, May N = 7, June N = 5, August N = 3, and September N = 3).

	Spermatogonia (SG, %)	Spermatocytes (SC, %)	Spermatids (ST, %)	Spermatozoa (SZ, %)
April	20 ± 21^ab	53 ± 34^a	27 ± 25^ab	0^b
May	29 ± 6^a	6 ± 11^a	28 ± 16^a	37 ± 39^a
June	53 ± 28^a	1 ± 1^b	2 ± 3^b	45 ± 28^a
August	97 ± 25^a	0^a	0^a	3 ± 6^a
September	98 ± 16^a	2 ± 3^a	0^a	0^a

Different superscript letters indicate significant differences in the proportion of cells at different developmental stages at a given month (row; ). The table presents the mean and standard deviation.