Journal of Food Quality

Research Article

Evaluation of Nutritional Ingredients, Biologically Active Materials, and Pharmacological Activities of Stropharia rugosoannulata Grown under the Bamboo Forest and in the Greenhouse

Table 5

Composition and content of amino acids of BFSR and GHSR.


Amino acid^a	BFSR		GHSR
Amino acid^a	Content (mg/100 g)	Percentage (%)	Content (mg/100 g)	Percentage (%)

Val^b	0.87 ± 0.03	4.58 ± 0.17	1.18 ± 0.01	6.95 ± 0.06
Met^b	0.23 ± 0.01	1.18 ± 0.05	0.82 ± 0.01	4.88 ± 0.03
Ile^b	6.72 ± 0.10	35.45 ± 0.65	0.98 ± 0.00	5.79 ± 0.03
Leu^b	0.97 ± 0.02	5.13 ± 0.07	1.22 ± 0.00	7.21 ± 0.01
Thr^b	0.79 ± 0.02	4.16 ± 0.04	0.81 ± 0.01	4.80 ± 0.05
Phe^b	0.87 ± 0.03	4.59 ± 0.13	0.83 ± 0.01	4.94 ± 0.04
Lys^b	1.40 ± 0.04	7.36 ± 0.24	0.84 ± 0.01	4.98 ± 0.04
Trp^b	0.14 ± 0.00	0.71 ± 0.02	0.13 ± 0.01	0.75 ± 0.04
Asp	0.56 ± 0.04	2.96 ± 0.17	1.74 ± 0.01	10.28 ± 0.06
Glu	1.75 ± 0.03	9.23 ± 0.19	2.88 ± 0.00	17.07 ± 0.02
Ser	0.53 ± 0.01	2.80 ± 0.02	0.72 ± 0.01	4.25 ± 0.03
Gly	0.04 ± 0.00	0.20 ± 0.01	0.81 ± 0.00	4.82 ± 0.02
Arg^c	0.05 ± 0.01	0.27 ± 0.05	0.88 ± 0.00	5.22 ± 0.01
Pro	0.40 ± 0.00	2.11 ± 0.03	0.89 ± 0.00	5.28 ± 0.02
Ala	1.44 ± 0.03	7.58 ± 0.14	1.12 ± 0.00	6.60 ± 0.03
Cys	0.05 ± 0.00	0.28 ± 0.02	0.21 ± 0.00	1.26 ± 0.02
His^c	0.37 ± 0.02	1.96 ± 0.01	0.32 ± 0.00	1.91 ± 0.01
Tyr	1.79 ± 0.07	9.45 ± 0.32	0.54 ± 0.01	3.16 ± 0.04
TFAA	18.97 ± 0.17	/	16.92 ± 0.02	/
EAA	11.98 ± 0.03	/	6.81 ± 0.01	/
NEAA	6.99 ± 0.15	/	10.11 ± 0.01	/
E/T	63.15%	/	40.25%	/

Notes. Results were expressed as means ± SE (n = 3). Significant at 0.05 level. Extremely significant at 0.01 level. “a”: Valine (Val); methionine (Met); isoleucine (Ile); leucine (Leu); threonine (Thr); phenylalanine (Phe); lysine (Lys); tryptophan (Trp); aspartic acid (Asp); glutamic acid (Glu); serine (Ser); glycine (Gly); arginine (Arg); proline (Pro); alanine (Ala); cystine (Cys); histidine (His); and tyrosine acid (Tyr). “b” represented essential amino acid to human body. “c” represented essential amino acid to baby. “TFAA” represented total free amino acid. “EAA” represented essential amino acid. “NEAA” represented nonessential amino acid. “E/T” represented the proportion of essential amino acids to total free amino acids.