TABLE 1.

Percentage of infected nuclei^a

Test plant	n	Yield (106)	m	% of infected nucleib
				TYLCSV	TYLCV	Both
L. esculentum	2	1.8 ± 1.0	630-1,340	1.8†	1.3†	1.3†
N. benthamiana	3	1.0 ± 0.3	480-1,880	7.4*	5.5*	6.4*

^aYield, the number of infected nuclei per gram (fresh weight) isolated from two host species after infection with TYLCSV, TYLCV, or both; values are means ± standard deviations. n, number of independent experiments; m, number of nuclei analyzed per treatment in five independent in situ experiments.

^bχ² test: for α < 0.05, no significant differences for values labeled with the same characters (* or †), and significant differences for values labeled with different characters.