Abstract
Abstract We examined the uptake and the effects of strontium (Sr) and vanadium (V) on the growth of hydroponically cultivated species Nephrolepis exaltata (L.) Schott (NE) and Iris × germanica L. (IG). Each species was cultivated in deep water culture tanks in solutions containing 0–80 mg/L NH₄VO₃ and subsequently 50–200 mg/L Sr(NO₃)₂ for two weeks. The accumulated ions in the plant parts were determined using inductively coupled plasma mass spectrometry (ICP-MS). The results showed that across tested concentrations, neither strontium nor vanadium exerted any sizable effect on the growth of the two species. Both species efficiently accumulated Sr, with translocation factors (TF) consistently above 1 (approximately 1.2–2.2) and bioconcentration factors (BCF) ranging from approximately 6 to 9, meeting the criteria for classification as Sr hyperaccumulators. Total metal uptake reached values on the order of 10 3 mg/kg in both species at the highest concentrations tested. These results suggest that both NE and IG hold significant promise for Sr phytoremediation applications, demonstrating high tolerance to V and substantial root retention capacity, suggesting their potential utility in the phytostabilization of V-contaminated soils.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 16
Claim · model-written summary
Neither strontium nor vanadium had a sizable effect on the growth of Nephrolepis exaltata.
- Taxon
- Nephrolepis exaltata (L.) Schott
Nephrolepis exaltatae0 - Treatment
- strontium nor vanadiume1
- Outcome
- growthe1
- Direction
- no_changeinferrede1
- Setting
- hydroponically cultivatede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“We examined the uptake and the effects of strontium (Sr) and vanadium (V) on the growth of hydroponically cultivated species Nephrolepis exaltata (L.) Schott (NE) and Iris × germanica L. (IG)”
e1“The results showed that across tested concentrations, neither strontium nor vanadium exerted any sizable effect on the growth of the two species”
Claim · model-written summary
Nephrolepis exaltata had translocation factors for Sr consistently above 1, approximately 1.2 to 2.2.
- Taxon
- Nephrolepis exaltata (L.) SchottNephrolepis exaltatae0
- Outcome
- translocation factors (TF)e2
- Direction
- abovee2
- Value
- approximately 1.2–2.2e2
- Setting
- hydroponically cultivatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“We examined the uptake and the effects of strontium (Sr) and vanadium (V) on the growth of hydroponically cultivated species Nephrolepis exaltata (L.) Schott (NE) and Iris × germanica L. (IG)”
e2“Both species efficiently accumulated Sr, with translocation factors (TF) consistently above 1 (approximately 1.2–2.2) and bioconcentration factors (BCF) ranging from approximately 6 to 9, meeting the criteria for classification as Sr hyperaccumulators”
Claim · model-written summary
Nephrolepis exaltata had bioconcentration factors for Sr of approximately 6 to 9.
- Taxon
- Nephrolepis exaltata (L.) SchottNephrolepis exaltatae0
- Outcome
- bioconcentration factors (BCF)e2
- Value
- approximately 6 to 9e2
- Setting
- hydroponically cultivatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“We examined the uptake and the effects of strontium (Sr) and vanadium (V) on the growth of hydroponically cultivated species Nephrolepis exaltata (L.) Schott (NE) and Iris × germanica L. (IG)”
e2“Both species efficiently accumulated Sr, with translocation factors (TF) consistently above 1 (approximately 1.2–2.2) and bioconcentration factors (BCF) ranging from approximately 6 to 9, meeting the criteria for classification as Sr hyperaccumulators”
Claim · model-written summary
Nephrolepis exaltata accumulated Sr efficiently, meeting the criteria for classification as a Sr hyperaccumulator.
- Taxon
- Nephrolepis exaltata (L.) SchottNephrolepis exaltatae0
- Outcome
- accumulated Sre2
- Qualifier
- meeting the criteria for classification as Sr hyperaccumulatorse2
- Setting
- hydroponically cultivatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“We examined the uptake and the effects of strontium (Sr) and vanadium (V) on the growth of hydroponically cultivated species Nephrolepis exaltata (L.) Schott (NE) and Iris × germanica L. (IG)”
e2“Both species efficiently accumulated Sr, with translocation factors (TF) consistently above 1 (approximately 1.2–2.2) and bioconcentration factors (BCF) ranging from approximately 6 to 9, meeting the criteria for classification as Sr hyperaccumulators”
Claim · model-written summary
Nephrolepis exaltata reached total metal uptake on the order of 10^3 mg/kg at the highest concentrations tested.
- Taxon
- Nephrolepis exaltata (L.) SchottNephrolepis exaltatae0
- Outcome
- Total metal uptakee3
- Value
- on the order of 10 3 mg/kge3
- Qualifier
- at the highest concentrations testede3
- Setting
- hydroponically cultivatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“We examined the uptake and the effects of strontium (Sr) and vanadium (V) on the growth of hydroponically cultivated species Nephrolepis exaltata (L.) Schott (NE) and Iris × germanica L. (IG)”
e3“Total metal uptake reached values on the order of 10 3 mg/kg in both species at the highest concentrations tested”
Claim · model-written summary
Nephrolepis exaltata showed high tolerance to V and substantial root retention capacity.
- Taxon
- Nephrolepis exaltata (L.) SchottNephrolepis exaltatae0
- Outcome
- tolerance to V and substantial root retention capacitye4
- Setting
- hydroponically cultivatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“We examined the uptake and the effects of strontium (Sr) and vanadium (V) on the growth of hydroponically cultivated species Nephrolepis exaltata (L.) Schott (NE) and Iris × germanica L. (IG)”
e4“demonstrating high tolerance to V and substantial root retention capacity”
Claim · model-written summary
Nephrolepis exaltata holds significant promise for Sr phytoremediation applications.
- Taxon
- Nephrolepis exaltata (L.) SchottNephrolepis exaltatae0
- Outcome
- hold significant promise for Sr phytoremediation applicationse5
- Setting
- hydroponically cultivatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“We examined the uptake and the effects of strontium (Sr) and vanadium (V) on the growth of hydroponically cultivated species Nephrolepis exaltata (L.) Schott (NE) and Iris × germanica L. (IG)”
e5“These results suggest that both NE and IG hold significant promise for Sr phytoremediation applications”
Claim · model-written summary
Nephrolepis exaltata may have potential utility in the phytostabilization of V-contaminated soils.
- Taxon
- Nephrolepis exaltata (L.) SchottNephrolepis exaltatae0
- Outcome
- potential utility in the phytostabilization of V-contaminated soilse6
- Setting
- hydroponically cultivatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“We examined the uptake and the effects of strontium (Sr) and vanadium (V) on the growth of hydroponically cultivated species Nephrolepis exaltata (L.) Schott (NE) and Iris × germanica L. (IG)”
e6“suggesting their potential utility in the phytostabilization of V-contaminated soils”
Claim · model-written summary
Neither strontium nor vanadium had a sizable effect on the growth of Iris × germanica.
- Taxon
- Iris × germanica L.
.jpg?width=60)
Iris germanicae0 - Treatment
- strontium nor vanadiume1
- Outcome
- growthe1
- Direction
- no_changeinferrede1
- Setting
- hydroponically cultivatede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“We examined the uptake and the effects of strontium (Sr) and vanadium (V) on the growth of hydroponically cultivated species Nephrolepis exaltata (L.) Schott (NE) and Iris × germanica L. (IG)”
e1“The results showed that across tested concentrations, neither strontium nor vanadium exerted any sizable effect on the growth of the two species”
Claim · model-written summary
Iris × germanica had translocation factors for Sr consistently above 1, approximately 1.2 to 2.2.
- Taxon
- Iris × germanica L.Iris germanicae0
- Outcome
- translocation factors (TF)e2
- Direction
- abovee2
- Value
- approximately 1.2–2.2e2
- Setting
- hydroponically cultivatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“We examined the uptake and the effects of strontium (Sr) and vanadium (V) on the growth of hydroponically cultivated species Nephrolepis exaltata (L.) Schott (NE) and Iris × germanica L. (IG)”
e2“Both species efficiently accumulated Sr, with translocation factors (TF) consistently above 1 (approximately 1.2–2.2) and bioconcentration factors (BCF) ranging from approximately 6 to 9, meeting the criteria for classification as Sr hyperaccumulators”
Claim · model-written summary
Iris × germanica had bioconcentration factors for Sr of approximately 6 to 9.
- Taxon
- Iris × germanica L.Iris germanicae0
- Outcome
- bioconcentration factors (BCF)e2
- Value
- approximately 6 to 9e2
- Setting
- hydroponically cultivatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“We examined the uptake and the effects of strontium (Sr) and vanadium (V) on the growth of hydroponically cultivated species Nephrolepis exaltata (L.) Schott (NE) and Iris × germanica L. (IG)”
e2“Both species efficiently accumulated Sr, with translocation factors (TF) consistently above 1 (approximately 1.2–2.2) and bioconcentration factors (BCF) ranging from approximately 6 to 9, meeting the criteria for classification as Sr hyperaccumulators”
Claim · model-written summary
Iris × germanica accumulated Sr efficiently, meeting the criteria for classification as a Sr hyperaccumulator.
- Taxon
- Iris × germanica L.Iris germanicae0
- Outcome
- accumulated Sre2
- Qualifier
- meeting the criteria for classification as Sr hyperaccumulatorse2
- Setting
- hydroponically cultivatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“We examined the uptake and the effects of strontium (Sr) and vanadium (V) on the growth of hydroponically cultivated species Nephrolepis exaltata (L.) Schott (NE) and Iris × germanica L. (IG)”
e2“Both species efficiently accumulated Sr, with translocation factors (TF) consistently above 1 (approximately 1.2–2.2) and bioconcentration factors (BCF) ranging from approximately 6 to 9, meeting the criteria for classification as Sr hyperaccumulators”
Claim · model-written summary
Iris × germanica reached total metal uptake on the order of 10^3 mg/kg at the highest concentrations tested.
- Taxon
- Iris × germanica L.Iris germanicae0
- Outcome
- Total metal uptakee3
- Value
- on the order of 10 3 mg/kge3
- Qualifier
- at the highest concentrations testede3
- Setting
- hydroponically cultivatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“We examined the uptake and the effects of strontium (Sr) and vanadium (V) on the growth of hydroponically cultivated species Nephrolepis exaltata (L.) Schott (NE) and Iris × germanica L. (IG)”
e3“Total metal uptake reached values on the order of 10 3 mg/kg in both species at the highest concentrations tested”
Claim · model-written summary
Iris × germanica showed high tolerance to V and substantial root retention capacity.
- Taxon
- Iris × germanica L.Iris germanicae0
- Outcome
- tolerance to V and substantial root retention capacitye4
- Setting
- hydroponically cultivatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“We examined the uptake and the effects of strontium (Sr) and vanadium (V) on the growth of hydroponically cultivated species Nephrolepis exaltata (L.) Schott (NE) and Iris × germanica L. (IG)”
e4“demonstrating high tolerance to V and substantial root retention capacity”
Claim · model-written summary
Iris × germanica holds significant promise for Sr phytoremediation applications.
- Taxon
- Iris × germanica L.Iris germanicae0
- Outcome
- hold significant promise for Sr phytoremediation applicationse5
- Setting
- hydroponically cultivatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“We examined the uptake and the effects of strontium (Sr) and vanadium (V) on the growth of hydroponically cultivated species Nephrolepis exaltata (L.) Schott (NE) and Iris × germanica L. (IG)”
e5“These results suggest that both NE and IG hold significant promise for Sr phytoremediation applications”
Claim · model-written summary
Iris × germanica may have potential utility in the phytostabilization of V-contaminated soils.
- Taxon
- Iris × germanica L.Iris germanicae0
- Outcome
- potential utility in the phytostabilization of V-contaminated soilse6
- Setting
- hydroponically cultivatede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“We examined the uptake and the effects of strontium (Sr) and vanadium (V) on the growth of hydroponically cultivated species Nephrolepis exaltata (L.) Schott (NE) and Iris × germanica L. (IG)”
e6“suggesting their potential utility in the phytostabilization of V-contaminated soils”