Callose plug deposition patterns vary in pollen tubes of Arabidopsis thalianaecotypes and tomato species

BMC Plant Biology

Table 1 Average length of pollen tubes with and without callose plugs in C24

	2h	3h	4h	5h	6h
tube lengths with callose plug	242±11 **	312±12**	391±11**	445±14**	485±13 **
tube length without callose plug	139±6	180±8	234±8	280±7	310±7
tube lengths with first interval <150um	242± 11	312±12	421±11 *	490±11**	533±17**
tube lengths with first interval ≥150um			362±11	400±11	437±13

Data are shown with mean(μm)±SEM. Significance was determined by an unpaired t test, *P<0.05, **P<0.01.

ISSN: 1471-2229