Efficient transformation of the isolated microspores of Chinese cabbage (Brassica rapa L. ssp. pekinensis) by particle bombardment

Table 2 Viability of Chinese cabbage microspores

Bombardment times	Bombardment pressure (psi)	Bombardment distance (cm)	Average viability of the microspore (%)	Number
3	900	3	84.61a	1
		6	85.46a	2
		9	88.55a	3
	1100	3	86.11a	4
		6	85.87a	5
		9	87.65a	6
	1350	3	81.03a	7
		6	85.54a	8
		9	78.29a	9
4	900	3	82.16a	10
		6	80.95a	11
		9	79.38a	12
	1100	3	81.28a	13
		6	84.09a	14
		9	86.61a	15
	1350	3	74.76a	16
		6	85.31a	17
		9	82.98a	18
5	900	3	78.43a	19
		6	83.11a	20
		9	82.33a	21
	1100	3	85.75a	22
		6	87.63a	23
		9	85.83a	24
	1350	3	80.91a	25
		6	81.20a	26
		9	87.07a	27
CK			88.09a

The different lowercase letters in the same column indicate significant differences at P < 0.05 by Tamhane's new complex range test

ISSN: 1746-4811