Genotypes-Independent Optimization of Nitrogen Supply for Isolated Microspore Cultures in Barley

Table 5

Callus yields (mg/petri dish) in media within different nitrogen concentrations and significant difference analysis among different media in each barley genotype.

Genotype	Medium
	N6-ANO	N6-ANO3/4	N6-ANO1/2	N6-ANO1/4	N6
BI-06	122.0 ± 11.4	121.5 ± 13.2	127.8 ± 17.1	124.8 ± 7.6	54.5 ± 5.5
BI-28	73.0 ± 8.8	84.8 ± 7.5	79.5 ± 10.5	73.5 ± 7.2	52.5 ± 3.5
BI-32	135.5 ± 12.5	147.0 ± 30.6	133.0 ± 5.7	93.3 ± 2.5	31.5 ± 4.4
BI-45	131.3 ± 4.4	155.0 ± 22.0	159.3 ± 20.1	125.5 ± 6.1	50.5 ± 3.1
BI-49	168.0 ± 18.7	159.8 ± 17.2	129.5 ± 15.5	106.8 ± 5.0	53.0 ± 2.9

Note: data were presented as mean ± standard deviation (). The different letters in the same line mean significant difference by Tukey’s HSD ().