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

Table 8

Two-way analysis of green plant rates of different barley genotypes in media within different concentrations of organic nitrogen sources.

Factor	d.f.	SS	MS	-ratio	value
Genotype	7	480891.4	68698.8	792.73	<0.001
Nitrogen source	4	1382.2	345.5	3.99	0.005
Interaction	28	3081.5	110.1	1.27	0.189
Error	120	10399.4	86.7