. 2015 Jan 14;29(2):299–308. doi: 10.1080/13102818.2014.1000210

Table 3.

Influence of different lighting conditions on growth and development of P. vietnamensis plantlets after 12 weeks of culture.

Treatment	Fresh weight (mg)	Dry weight (mg)	Average height (cm)	Leaf diameter (cm)	Leaf length (cm)	SPAD
Fluorescence	453^b	77^b	4.7^d	1.10^cde	2.03^def	24.2^e
3U	374^f	62^f	4.2^g	0.83^f	2.20^bcd	30.7^a
Yellow	434^c	62^f	5.5^a	1.53^ab	3.00^a	26.2^c
Green	267^j	43^j	4.1^g	1.10^cde	1.73^f	19.7^h
White	412^d	63^ef	4.7^d	1.23^cd	2.47^bc	26.6^b
Red	287ⁱ	42^j	3.7^h	0.53^g	1.83^ef	22.0^fg
90 red:10 blue	290ⁱ	42^j	4.5^ef	0.83^f	2.10^def	22.4^f
80 red:20 blue	372^f	63^ef	4.5^ef	1.07^cdef	2.20^bcd	25.2^d
70 red:30 blue	387^e	71^c	4.8^c	1.10^cde	2.50^b	25.3^d
60 red:40 blue	540^a	82^a	5.4^a	1.62^a	2.90^a	27.7^b
50 red:50 blue	426^c	70^c	5.3^b	1.31^bc	2.43^bc	23.7^e
40 red:60 blue	390^e	65^de	4.9^c	1.07^cdef	2.20^bcd	23.7^e
30 red:70 blue	386^e	55^g	4.8^c	1.07^cdef	2.10^def	21.2^g
20 Red:80 Blue	352^g	54^g	4.5^ef	1.03^def	2.10^def	19.7^h
10 red:90 blue	324^h	51^h	4.5^ef	0.97^ef	2.00^def	19.2^h
Blue	323^h	46ⁱ	4.4^f	0.86^ef	1.90^def	17.5ⁱ

Note: Different letters (*) in the same column indicate significantly different means using Duncan's test at P = 0.05.