Study on the sensory acceptance and check all that apply of mixed juices in distinct Brazilian regions

NASCIMENTO, Renata Quartieri; TAVARES, Pedro Paulo Lordelo Guimarães; MEIRELES, Silvia; ANJOS, Emanuele Araújo dos; ANDRADE, Roberta Barreto de; MACHADO, Bruna Aparecida Souza; SOUZA, Adriana Lucia da Costa; MAMEDE, Maria Eugênia de Oliveira

doi:10.1590/fst.37619

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Food Science and Technology

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Original Article • Food Sci. Technol (Campinas) 40 (suppl 2) • Dec 2020 • https://doi.org/10.1590/fst.37619 copy

Study on the sensory acceptance and check all that apply of mixed juices in distinct Brazilian regions

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Abstract

Fruit juices are on the rise, due to the search new mixes, flavors and nutritional value. This research investigated the acceptance and sensory profile of mixed juices. Sixteen (16) mixed juices with caja, umbu, cocoa and mango flavors were studied, using acceptance and check-all-that-apply (CATA) tests in different cities (n = 226). Juices A1 and D1 had the highest scores in Porto Alegre-RS, Brazil (respectively, 7.15 and 6.91). Differently from Salvador-BA, Brazil, where the highest scores were D2 (6.76) and D3 (6.71). Using CATA, it was shown that customers in the Southern Region characterized samples differently from customers in the Northeastern Region, and the correspondence analysis, showed that consumers in Porto Alegre-RS presented different attributes than those in Salvador-BA, with respect to mixed juices and their acceptance. It is suggested the validity of the consumer data in the characterization of the sensory parameters of the mixed juices and that the familiarity with the fruit flavors interfered in the acceptance of the same.

Keywords:
fruit juices; exotic fruits; check-all-that-apply; consumer acceptance

Flavors	SAMPLES
Flavors	A1	A2	A3	A4	B1	B2	B3	B4	C1	C2	C3	C4	D1	D2	D3	D4
Caja (%)	50	40	35	30	50	40	35	30	-	-	-	-	25	30	45	50
Umbu (%)	25	30	20	20	25	30	20	20	25	30	45	50	-	-	-	-
Cocoa (%)	25	30	45	50	-	-	-	-	50	40	35	30	50	40	35	30
Mango (%)	-	-	-	-	25	30	45	50	25	30	20	20	25	30	20	20

Juices	Acceptance
Juices	Porto Alegre –RS (n = 113)	Salvador – BA (n = 113)
A1	7.15^a (1.49)	6.38^a (1.59)
A2	6.84^abc (1.55)	6.47^a (1.44)
A3	6.90^abc (1.55)	6.31^a (1,.0)
A4	6.83^abc (1.45)	6.35^a (1.61)
B1	6.61^abc (1.72)	6.32^a (1.61)
B2	6.45^abc (1.74)	6.29^ab (1.60)
B3	6.87^abc (1.71)	6.37^a (1.61)
B4	6.56^abc (1.71)	6.69^a (1.63)
C1	6.30^bc (1.60)	6.18^ab (1.83)
C2	6.51^abc (1.74)	6.23^ab (1.71)
C3	6.20^bc (1.66)	6.02^ab (1.92)
C4	6.14^c (1.80)	5.54^b (2.03)
D1	6.91^ab (1.76)	6.67^a (1.83)
D2	6.83^abc (1.77)	6.76^a (1.49)
D3	6.89^abc (1.74)	6.71^a (1.53)
D4	6.70^abc (1.81)	6.45^a (1.80)
P (Anova)	0.001	0.001

Juices	Cities		t-Value	p-Value	t-test
Juices	Porto Alegre-RS (n = 113)	Salvador-BA (n = 113)	t-Value	p-Value	Porto Alegre-RS	Salvador-BA
A1	7.15	6.38	3.62	0.000	1.49	1.59
A2	6.84	6.47	1.73	0.086	1.55	1.44
A3	6.90	6.31	2.75	0.007	1.53	1.46
A4	6.83	6.35	2.28	0.025	1.45	1.62
B1	6.61	6.32	1.24	0.216	1.72	1.61
B2	6.45	6.29	0.67	0.503	1.73	1.56
B3	6.87	6.37	2.47	0.015	1.66	1.59
B4	6.56	6.69	-0.59	0.556	1.71	1.63
C1	6.30	6.18	0.12	0.904	1.53	1.83
C2	6.51	6.23	1.30	0.197	1.69	1.68
C3	6.20	6.02	0.69	0.492	1.61	1.92
C4	6.14	5.54	2.60	0.011	1.74	2.03
D1	6.91	6.67	0.91	0.366	1.67	1.83
D2	6.83	6.76	0.46	0.642	1.72	1.48
D3	6.89	6.71	0.99	0.323	1.75	1.50
D4	6.70	6.45	1.18	0.242	1.81	1.80

Juices \ Attributes	YC	GC	B	F	T	VV	CAC	CACC	SA	CAM	CAU	AT	AFC	ST	MF	SFCC	FF	AFCC	V
A1	107^ab	0^c	33^d	21^abc	27^abc	54^a	37^a	4^a	53^a	39^ab	6^a	49^abcd	22^a	50^ab	36^ab	29^c	59^a	2^a	53^a
A2	108^ab	0^c	37^cd	28^ab	30^abc	62^a	30^a	1^a	63^a	22^bc	16^a	46^abcd	22^a	52^ab	18^bc	42^abc	58^a	3^a	51^a
A3	102^abc	1^c	34^d	42^a	38^abc	69^a	23^a	7^a	64^a	28^abc	18^a	40^bcde	15^ab	53^ab	27^abc	48^abc	55^a	4^a	59^a
A4	101^abc	5^c	40^bcd	34^ab	35^abc	67^a	31^a	3^a	62^a	26^abc	17^a	39^bcde	23^a	63^ab	28^abc	50^abc	51^a	4^a	53^a
B1	111^a	3^c	65^a	7^cd	23^c	55^a	21^a	5^a	54^a	49^a	10^a	66^a	24^a	43^b	48^a	43^abc	56^a	8^a	41^a
B2	109^ab	7^bc	63^ab	7^cd	22^c	54^a	20^a	8^a	61^a	41^ab	11^a	61^ab	27^a	43^b	32^ab	35^bc	56^a	6^a	46^a
B3	107^ab	5^c	63^ab	6^cd	30^abc	66^a	24^a	5^a	59^a	39^ab	12^a	57^abc	19^ab	52^ab	48^a	43^abc	58^a	6^a	46^a
B4	108^ab	0^c	61^ab	4^d	25^bc	66^a	21^a	8^a	61^a	40^ab	11^a	40^bcde	22^a	63^ab	42^ab	45^abc	51^a	9^a	51^a
C1	95^bc	11^abc	43^bcd	12^bcd	38^abc	63^a	15^a	14^a	64^a	11^c	24^a	18^e	3^b	65^ab	19^bc	64^a	56^a	10^a	50^a
C2	95^bc	14^abc	43^bcd	20^abcd	41^abc	71^a	17^a	11^a	63^a	20^bc	22^a	33^cde	11^ab	59^ab	18^bc	58^ab	53^a	9^a	58^a
C3	88^c	21^ab	44^abcd	24^abc	48^a	77^a	23^a	7^a	60^a	19^bc	16^a	51^abc	23^a	51^ab	20^bc	42^abc	52^a	4^a	50^a
C4	85^c	27^a	37^cd	29^ab	46^ab	72^a	27^a	7^a	56^a	10^c	20^a	60^ab	20^a	57^ab	9^c	45^abc	52^a	9^a	63^a
D1	107^ab	4^c	55^abcd	17^bcd	39^abc	74^a	24^a	7^a	68^a	35^ab	9^a	25^de	13^ab	71^a	38^ab	61^a	55^a	6^a	53^a
D2	111^a	2^c	58^abc	12^bcd	40^abc	73^a	20^a	8^a	68^a	35^ab	10^a	25^de	17^ab	71^a	40^ab	58^ab	55^a	8^a	50^a
D3	110^ab	1^c	50^abcd	14^bcd	42^abc	71^a	26^a	11^a	58^a	26^abc	10^a	44^abcd	18^ab	61^ab	29^ab	57^ab	58^a	13^a	52^a
D4	110^ab	0^c	57^abc	21^abc	40^abc	72^a	19^a	9^a	66^a	24^bc	15^a	42^abcd	16^ab	71^a	32^ab	61^a	57^a	8^a	56^a
P-value (Cochran’s Q)	0.000	0.000	0.000	0.000	0.000	0.000	0.004	0.018	0.292	0.000	0.000	0.000	0.000	0.000	0.000	0.000	0.985	0.082	0.043

Juices \ Attributes	YC	GC	B	F	T	VV	CAC	CACC	SA	CAM	CAU	AT	AFC	ST	MF	SFCC	FF	AFCC	V
A1	110^a	0^a	45^abc	9^cd	24^b	53^a	84^a	7^bcd	24^ab	16^ef	8^dc	50^abc	67^ab	20^d	15^cdef	24^a	30^a	6^bc	31^a
A2	102^a	0^a	37^bc	11^bcd	33^ab	65^a	82^a	8^abcd	25^ab	15^ef	9^dc	39^bcd	69^a	28^bcd	12^def	22^a	27^a	7^bc	31^a
A3	106^a	0^a	35^bc	14^bcd	36^ab	52^a	78^ab	6^bcd	30^ab	14^ef	15^bcd	37^bcd	65^ab	42^abcd	14^def	28^a	32^a	4^c	32^a
A4	97^ab	0^a	28^c	24^abc	37^ab	62^a	67^abc	19^ab	32^ab	9^f	11^bcd	38^bcd	58^abc	36^bcd	8^ef	29^a	28^a	13^abc	34^a
B1	108^a	0^a	55^ab	5^cd	25^b	61^a	60^abc	2^cd	28^ab	45^bcd	8^cd	59^ab	53^abcd	23^cd	38^abc	19^a	32^a	2^c	38^a
B2	104^a	0^a	59^a	2^d	26^b	71^a	46^cde	4^bcd	33^ab	47^bc	9^cd	45^abcd	51^abcde	30^bcd	41^ab	24^a	29^a	7^bc	34^a
B3	110^a	0^a	64^a	4^d	22^b	73^a	30^def	1^d	32^ab	72^a	5^d	49^abc	32^cdefg	33^bcd	60^a	30^a	23^a	4^bc	39^a
B4	105^a	0^a	61^a	3^d	27^b	73^a	27^ef	2^cd	38^ab	70^ab	6^d	36^bcd	31^defg	43^abcd	61^a	30^a	35^a	2^c	40^a
C1	69^c	0^a	33^bc	16^bcd	48^a	58^a	19^f	26^a	34^ab	26^cdef	31^b	24^de	19^g	53^ab	23^bcdef	36^a	36^a	31^a	35^a
C2	81^bc	0^a	44^abc	16^bcd	37^ab	61^a	23^ef	13^abcd	42^a	36^cde	24^bc	34^bcde	27^efg	44^abc	35^bcd	35^a	34^a	14^abc	46^a
C3	42^d	0^a	34^bc	36^a	45^ab	60^a	21^f	16^abc	26^ab	10^f	66^d	56^ab	21^fg	36^bcd	10^ef	30^a	39^a	20^ab	42^a
C4	32^d	0^a	30^c	31^ab	41^ab	61^a	22^f	12^abcd	19^b	9^f	68^a	68^a	18^g	24^cd	7^f	29^a	39^a	13^abc	40^a
D1	106^a	0^a	53^ab	10^cd	28^b	61^a	44^cde	5^bcd	37^ab	47^abc	1^d	14^e	37^cdefg	62^a	42^ab	40^a	33^a	4^bc	32^a
D2	109^a	0^a	61^a	4^d	25^b	63^a	52^bcd	6^bcd	34^ab	47^abc	7^cd	30^cde	44^bcdef	52^ab	42^ab	39^a	38^a	2^c	35^a
D3	109^a	0^a	64^a	8^cd	26^b	64^a	75^ab	3^cd	31^ab	27^cdef	8^cd	37^bcd	58^abc	44^abc	29^bcde	26^a	33^a	3^c	37^a
D4	105^a	0^a	54^ab	9^cd	29^ab	65^a	75^ab	7^bcd	24^ab	21^def	6^cd	43^bcd	70^a	38^bcd	17^cdef	24^a	36^a	6^bc	40^a
P-value (Cochran’s Q)	0.000	1	0.00	0.000	0.000	0.005	0.000	0.000	0.008	0.000	0.000	0.000	0.000	0.000	0.000	0.006	0.241	0.000	0.132

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