Gultemirian, María de Lourdes; Cuéllar, Natalyn Trujillo; Prado, Carolina; Chocobar-Ponce, Silvana; Tabernero, Romina; Pagano, Eduardo; Rolandi, María Laura; Hilal, Mirna; Rosa, Mariana

María de Lourdes Gultemirian

CONICET-UNT, Instituto de Biodiversidad Neotropical - IBN, Facultad de Ciencias Naturales e Instituto Miguel Lillo, Tucumán, Argentina

http://orcid.org/0000-0002-6215-2793

Natalyn Trujillo Cuéllar

Universidad Nacional de Tucumán - UNT, Cátedra de Química, Facultad de Ciencias Naturales e IML, Tucumán, Argentina

http://orcid.org/0009-0005-4168-7819

Carolina Prado

CONICET-UNT, Instituto de Bioprospección y Fisiología Vegetal (INBIOFIV), Cátedra de Fisiología Vegetal, Facultad de Ciencias Naturales e IML - UNT, Tucumán, Argentina

http://orcid.org/0000-0002-8462-0092

Silvana Chocobar-Ponce

CONICET-UNT, Instituto de Bioprospección y Fisiología Vegetal (INBIOFIV), Cátedra de Fisiología Vegetal, Facultad de Ciencias Naturales e IML - UNT, Tucumán, Argentina

http://orcid.org/0000-0003-2848-7554

Romina Tabernero

CONICET-UNT, Instituto de Bioprospección y Fisiología Vegetal (INBIOFIV), Cátedra de Fisiología Vegetal, Facultad de Ciencias Naturales e IML - UNT, Tucumán, Argentina

http://orcid.org/0000-0002-0768-8536

Eduardo Pagano

CONICET-UBA, Instituto de Investigaciones en Biociencias Agrícolas y Ambientales - INBA, Buenos Aires, Argentina

http://orcid.org/0000-0003-1505-8443

María Laura Rolandi

Universidad Nacional de Tucumán - UNT, Cátedra de Química, Facultad de Ciencias Naturales e IML, Tucumán, Argentina

http://orcid.org/0000-0002-2808-6657

Mirna Hilal

CONICET-UNT, Instituto de Bioprospección y Fisiología Vegetal (INBIOFIV), Cátedra de Fisiología Vegetal, Facultad de Ciencias Naturales e IML - UNT, Tucumán, Argentina

Centro de Estudios en Vegetales de Interés Regional - CEVIR, Cátedra de Fisiología Vegetal, Facultad de Ciencias Exactas y Naturales - UNCA, Catamarca, Argentina

http://orcid.org/0000-0002-1217-6068

Mariana Rosa ¹²12Author for correspondence: rosamd@csnat.unt.edu.ar

CONICET-UNT, Instituto de Bioprospección y Fisiología Vegetal (INBIOFIV), Cátedra de Fisiología Vegetal, Facultad de Ciencias Naturales e IML - UNT, Tucumán, Argentina

http://orcid.org/0000-0003-2728-013X

12Author for correspondence: rosamd@csnat.unt.edu.ar

Area Editor: Dra. Georgia Pacheco

BCF	August		November
BCF	3 days	6 days	3 days	6 days
Fronds
Distilled water	44 ± 3^b	52 ± 5^b	43 ± 3b^c	49 ± 5^b
Hoagland nutrient solution	35 ± 3^c	46 ± 4^b	36 ± 3^c	67 ± 8^a
Lacinias
Distilled water	159 ± 17^bc	191 ± 21^b	159 ± 19^bc	204 ± 18^b
Hoagland nutrient solution	150 ± 12^c	188 ± 17^b	138 ± 15^c	286 ± 25^a
TF	August		November
TF	3 days	6 days	3 days	6 days
Distilled water	0.26 ± 0.02^a	0.27 ± 0.03^a	0.27 ± 0.03^a	0.25 ± 0.02^a
Hoagland nutrient solution	0.23 ± 0.02^a	0.24 ± 0.03^a	0.26 ± 0.03^a	0.23 ± 0.02^a

Solube sugars	August		November
Solube sugars	Fronds	Lacinias	Fronds	Lacinias
Glucose (µmoles g^-1 FW)
Water	0.09 ± 0.01	0.03 ± 0.00	0.14 ± 0.03	0.30 ± 0.02
Water + Cr(VI) 5 mg/L	0.03 ± 0.00^* * = denote significant difference between presence or absence of chromium (p < 0.05).	0.04 ± 0.00	0.30 ± 0.05^* * = denote significant difference between presence or absence of chromium (p < 0.05).	0.39 ± 0.08
Hoagland	0.04 ± 0.01	0.07 ± 0.02	0.33 ± 0.05	0.66 ± 0.09
Hoagland + Cr(VI) 5 mg/L	0.07 ± 0.00^* * = denote significant difference between presence or absence of chromium (p < 0.05).	0.04 ± 0.01	0.40 ± 0.04	0.23 ± 0.02^* * = denote significant difference between presence or absence of chromium (p < 0.05).
Fructose (µmoles g^-1 FW)
Water	0.94 ± 0.10	0.45 ± 0.03	0.75 ± 0.09	1.20 ± 0.15
Water + Cr(VI) 5 mg/L	0.74 ± 0.05^* * = denote significant difference between presence or absence of chromium (p < 0.05).	0.52 ± 0.04	0.69 ± 0.05	6.55 ± 0.83^* * = denote significant difference between presence or absence of chromium (p < 0.05).
Hoagland	0.39 ± 0.06	0.91 ± 0.12	0.66 ± 0.08	4.09 ± 0.53
Hoagland + Cr(VI) 5 mg/L	0.75 ± 0.11^* * = denote significant difference between presence or absence of chromium (p < 0.05).	0.46 ± 0.08^* * = denote significant difference between presence or absence of chromium (p < 0.05).	0.51 ± 0.06	1.46 ± 0.22^* * = denote significant difference between presence or absence of chromium (p < 0.05).
Sucrose (µmoles g^-1 FW)
Water	0.10 ± 0.02	0.16 ± 0.02	0.20 ± 0.03	0.46 ± 0.05
Water + Cr(VI) 5 mg/L	0.08 ± 0.01	0.06 ± 0.01^* * = denote significant difference between presence or absence of chromium (p < 0.05).	0.46 ± 0.06^* * = denote significant difference between presence or absence of chromium (p < 0.05).	0.39 ± 0.04
Hoagland	0.06 ± 0.00	0.31 ± 0.06	0.30 ± 0.04	0.64 ± 0.05
Hoagland + Cr(VI) 5 mg/L	0.11 ± 0.01^* * = denote significant difference between presence or absence of chromium (p < 0.05).	0.08 ± 0.01^* * = denote significant difference between presence or absence of chromium (p < 0.05).	0.44 ± 0.04^* * = denote significant difference between presence or absence of chromium (p < 0.05).	0.22 ± 0.02^* * = denote significant difference between presence or absence of chromium (p < 0.05).

Treatment solution	August			November
Treatment solution	Treatment time (day)			Treatment time (day)
Water + 0 mg L^-1 Cr(VI)	0	3	6	0	3	6
Cl^-- (mg L^-1)	ND	1.05 ± 0.11^* * = denote significant difference respect to 0 day	1.04 ± 0.22^* * = denote significant difference respect to 0 day	ND	2.36 ± 031^* * = denote significant difference respect to 0 day	2.90 ± 0.22^* * = denote significant difference respect to 0 day
SO₄^2- (mg L^-1)	ND	2.11 ± 0.41^* * = denote significant difference respect to 0 day	1.56 ± 0.31^* * = denote significant difference respect to 0 day	ND	1.01 ± 0.11^* * = denote significant difference respect to 0 day	1.41 ± 0.13^* * = denote significant difference respect to 0 day
NO₃^- (mg L^-1)	ND	0.2 ± 0.22^* * = denote significant difference respect to 0 day	0.29 ± 0.23^* * = denote significant difference respect to 0 day	ND	0.05 ± 0.01	0.2 ± 0.01^* * = denote significant difference respect to 0 day _{^ = denote significant difference between 3 and 6 days}
SRP (mg L^-1)	ND	ND	ND	ND	0.14 ± 0.01^* * = denote significant difference respect to 0 day	0.07 ± 0.01_{^ = denote significant difference between 3 and 6 days}
K⁺ (mg L^-1)	ND	2.59 ± 0.21^* * = denote significant difference respect to 0 day	2.50 ± 0.20^* * = denote significant difference respect to 0 day	ND	2.59 ± 0.14^* * = denote significant difference respect to 0 day	2.50 ± 0.12^* * = denote significant difference respect to 0 day
Ca²⁺ (mg L^-1)	ND	0.27 ± 0.13^* * = denote significant difference respect to 0 day	0.29 ± 0.08^* * = denote significant difference respect to 0 day	ND	0.92 ± 0.06^* * = denote significant difference respect to 0 day	0.57 ± 0.04^* * = denote significant difference respect to 0 day _{^ = denote significant difference between 3 and 6 days}
Mg²⁺ (mg L^-1)	ND	ND	ND	ND	0.04 ± 0.02	0.13 ± 0.07
Water + 5 mg L^-1 Cr(VI)
Cl^-- (mg L^-1)	ND	0.88 ± 0.06^* * = denote significant difference respect to 0 day	1.03 ± 0.08^* * = denote significant difference respect to 0 day	ND	3.4 ± 0.12^* * = denote significant difference respect to 0 day	3.75 ± 0.23^* * = denote significant difference respect to 0 day
SO₄^2- (mg L^-1)	ND	1.74 ± 0.09^* * = denote significant difference respect to 0 day	1.94 ± 0.21^* * = denote significant difference respect to 0 day	ND	1.17 ± 0.11^* * = denote significant difference respect to 0 day	1.14 ± 0.08^* * = denote significant difference respect to 0 day
NO₃^- (mg L^-1)	ND	0.20 ± 0.02^* * = denote significant difference respect to 0 day	0.56 ± 0.04^* * = denote significant difference respect to 0 day _{^ = denote significant difference between 3 and 6 days}	ND	0.20 ± 0.02^* * = denote significant difference respect to 0 day	0.20 ± 0.02^* * = denote significant difference respect to 0 day
SRP (mg L^-1)	ND	0.22 ± 0.03^* * = denote significant difference respect to 0 day	0.12 ± 0.02^* * = denote significant difference respect to 0 day _{^ = denote significant difference between 3 and 6 days}	ND	0.33 ± 0.03^* * = denote significant difference respect to 0 day	0.07 ± 0.03 _{^ = denote significant difference between 3 and 6 days}
K⁺ (mg L^-1)	6.26 ± 0.38	3.81 ± 0.12^* * = denote significant difference respect to 0 day	8.54 ± 0.44 _{^ = denote significant difference between 3 and 6 days}	6.07 ± 0.52	5.92 ± 0.43	3.48 ± 0.47^* * = denote significant difference respect to 0 day
Ca²⁺ (mg L^-1)	ND	0.28 ± 0.01^* * = denote significant difference respect to 0 day	0.30 ± 0.02^* * = denote significant difference respect to 0 day	ND	0.9 ± 0.07^* * = denote significant difference respect to 0 day	0.2 ± 0.01^* * = denote significant difference respect to 0 day _{^ = denote significant difference between 3 and 6 days}
Mg²⁺ (mg L^-1)	ND	ND	ND	ND	0.51 ± 0.07^* * = denote significant difference respect to 0 day	0.3 ± 0.06 _{^ = denote significant difference between 3 and 6 days}
Hoagland + 0 mg L^-1 Cr(VI)
Cl^-- (mg L^-1)	0.60 ± 0.02	0.70 ± 0.05	1.16 ± 0.10^* * = denote significant difference respect to 0 day _{^ = denote significant difference between 3 and 6 days}	0.64 ± 0.02	1.50 ± 0.12^* * = denote significant difference respect to 0 day	1.72 ± 0.14^* * = denote significant difference respect to 0 day
SO₄^2- (mg L^-1)	26.31 ± 2.30	26.92 ± 4.22	25.66 ± 3.38	26.35 ± 2.25	25.48 ± 1.34	24.89 ± 2.30
NO₃^- (mg L^-1)	16.00 ± 1.00	30.03 ± 2.05^* * = denote significant difference respect to 0 day	20.14 ± 3.28_{^ = denote significant difference between 3 and 6 days}	16.14 ± 1.75	17.50 ± 2.34	16.84 ± 1.95
SRP (mg L^-1)	13.20 ± 1.54	12.35 ± 1.11	10.05 ± 1.15^* * = denote significant difference respect to 0 day	13.19 ± 1.23	10.75 ± 1.88	7.75 ± 0.80^* * = denote significant difference respect to 0 day
K⁺ (mg L^-1)	3.42 ± 0.30	3.56 ± 0.28	4.20 ± 0.39	3.35 ± 0.31	3.40 ± 0.20	3.50 ± 0.28
Ca²⁺ (mg L^-1)	0.07 ± 0.02	0.28 ± 0.02^* * = denote significant difference respect to 0 day	0.31 ± 0.03^* * = denote significant difference respect to 0 day	0.06 ± 0.01	0.17 ± 0.02^* * = denote significant difference respect to 0 day	0.19 ± 0.03^* * = denote significant difference respect to 0 day
Mg²⁺ (mg L^-1)	0.65 ± 0.07	0.50 ± 0.04	0.49 ± 0.06^* * = denote significant difference respect to 0 day	0.65 ± 0.03	0.52 ± 0.03	0.52 ± 0.05^* * = denote significant difference respect to 0 day
Hoagland + 5 mg L^-1 Cr(VI)
Cl^-- (mg L^-1)	0.50 ± 0.02	0.74 ± 0.08^* * = denote significant difference respect to 0 day	0.94 ± 0.13^* * = denote significant difference respect to 0 day	0.52 ± 0.04	1.21 ± 0.13^* * = denote significant difference respect to 0 day	1.50 ± 0.24^* * = denote significant difference respect to 0 day
SO₄^2- (mg L^-1)	26.10 ± 0.32	26.37 ± 0.36	29.65 ± 0.28	26.00 ± 0.25	24.47 ± 0.63	26.73 ± 0.29
NO₃^- (mg L^-1)	16.06 ± 1.37	29.50 ± 2.08^* * = denote significant difference respect to 0 day	26.24 ± 2.86^* * = denote significant difference respect to 0 day	16.15 ± 1.10	17.50 ± 1.54	18.23 ± 1.84
SRP (mg L^-1)	15.72 ± 1.02	11.30 ± 1.65^* * = denote significant difference respect to 0 day	11.00 ± 1.08^* * = denote significant difference respect to 0 day	13.00 ± 1.52	12.00 ± 1.28	11.50 ± 1.90
K⁺ (mg L^-1)	3.42 ± 0.30	3.50 ± 0.32	4.50 ± 0.41^* * = denote significant difference respect to 0 day _{^ = denote significant difference between 3 and 6 days}	3.34 ± 0.25	3.40 ± 0.33	4.02 ± 0.45
Ca²⁺ (mg L^-1)	0.07 ± 0.02	0.27 ± 0.03^* * = denote significant difference respect to 0 day	0.30 ± 0.31^* * = denote significant difference respect to 0 day	0.06 ± 0.30	0.31 ± 0.04^* * = denote significant difference respect to 0 day	0.38 ± 0.05^* * = denote significant difference respect to 0 day
Mg²⁺ (mg L^-1)	0.62 ± 0.03	0.50 ± 0.03	0.49 ± 0.03^* * = denote significant difference respect to 0 day	0.64 ± 0.03	0.50 ± 0.03	0.54 ± 0.03^* * = denote significant difference respect to 0 day

[1] 12Author for correspondence: rosamd@csnat.unt.edu.ar

Brasil

Brasil

Cr(VI) absorption in Salvinia minima depends of seasonal development and nutrients availability rather than biomass accumulation

Resumo