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Papers by Donboklang Marbaniang
A Comparative Study on the Bioaccumulation of Cr^{+3} and Cr^{+6} by an Emergent Macrophyte Scirpus mucronatus
Asian Journal of Water, Environment and Pollution, 2015
International Journal of Scientific & Technology Research, 2014
Laboratory experiments were performed to evaluate the As uptake capacity by three aquatic macroph... more Laboratory experiments were performed to evaluate the As uptake capacity by three aquatic macrophytes (Scripus mucronatus, Rotala rotundifolia and Myriophyllum intermedium). The selected macrophytes were transferred to the laboratory containing nutrient solution and working As standard solutions of different concentrations (1.0, 2.0, 4.0, 8.0 and 16 mg L-1) and harvested at regular time interval of 2, 4, 6, 8 and 10 days. The As uptake by these macrophytes showed a linear relationship for S. mucronatus, R. rotundifolia and M. intermedium with the exposure time period (2-10 d). As accumulation in the plant parts was higher in the roots for S. mucronatus but reverse in the case of R. rotundifolia and M. intermedium. The maximum bioconcentration factor (BCF) values were found at the 8 th day in all the three aquatic macrophytes and translocation factor (TF) was at the 8 th day for S. mucronatus and R. rotundifolia and at the 6 th day for M. intermedium respectively. The experimental results demonstrated that these three aquatic macrophytes have a phytoremediation potential for removing As from As-contaminated water.
A new record of Monotropa hypopitys L., a myco-heterotrophic plant from India
Journal of the Bombay Natural History Society, 2009
Shanlax International Journal of Arts, Science and Humanities, 2019
The study was carried out as a kind of documentation of the used of wild edibles plants by the pe... more The study was carried out as a kind of documentation of the used of wild edibles plants by the people in Bataw village, East Jaintia Hills. The results show that there are 35edible plants and belonging to 26 families being taken by the people of Bataw village as food. The mode of utilisation of wild edible plant includes 12 plant species used as vegetables, 11 species eaten as raw and 12 species consume as raw and as well as vegetable. The vast overexploitation of these indigenous wild edible plants has led to the over decline of these species. Therefore steps should be taken to protect such resources and further inventories need to undertake to understand their nutritional benefits and their long term sustenance.
Phytoaccumulation of Zinc by Scirpus mucronatus (L.) Palla ex Kerner
keaneanjournalofscience.in
The bioaccumulation of Zinc (Zn) by Scirpus mucronatus, in Hoagland solution enriched with 2.0, 4... more The bioaccumulation of Zinc (Zn) by Scirpus mucronatus, in Hoagland solution enriched with 2.0, 4.0, 8.0, 16.0 and 32 mg L-1 of Zn supplied as Zinc Sulphate (ZnSO4) for a period of 2, 4, 6, 8 and 10 days. The accumulation of Zinc in plant depending on time ...
Laboratory experiments were performed to evaluate the Pb uptake capacity by three aquatic macroph... more Laboratory experiments were performed to evaluate the Pb uptake capacity by three aquatic macrophytes (Scripus mucronatus, Rotala rotundifolia and Myriophyllum intermedium). The selected macrophytes were transferred to the laboratory containing nutrient solution and working Pb standard solutions of different concentrations (1.0, 2.0, 4.0, 8.0 and 16 mg L-1) and harvested at regular time interval of 2, 4, 6, 8 and 10 days. The Pb uptake by these macrophytes showed a linear relationship for S. mucronatus and for R. rotundifolia with the exposure time period (2-10 d). Pb accumulation in the plant parts was higher in the roots for S. mucronatus but reverse in the case of R. rotundifolia and M. intermedium. The maximum bioconcentration factor (BCF) values were found at the 8 th day in all the three aquatic macrophytes and translocation factor (TF) was at the 2 nd day for S. mucronatus and R. rotundifolia and at the 10 th day for M. intermedium respectively. The experimental results demonstrated that these three aquatic macrophytes have a phytoremediation potential for removing Pb from Pbcontaminated water.
Shanlax International Journal of Arts, Science and Humanities, 2019
The study was carried out as a kind of documentation of the used of wild edibles plants by the pe... more The study was carried out as a kind of documentation of the used of wild edibles plants by the people in Bataw village, East Jaintia Hills. The results show that there are 35edible plants and belonging to 26 families being taken by the people of Bataw village as food. The mode of utilisation of wild edible plant includes 12 plant species used as vegetables, 11 species eaten as raw and 12 species consume as raw and as well as vegetable. The vast overexploitation of these indigenous wild edible plants has led to the over decline of these species. Therefore steps should be taken to protect such resources and further inventories need to undertake to understand their nutritional benefits and their long term sustenance.
A Comparative Study on the Bioaccumulation of Cr^{+3} and Cr^{+6} by an Emergent Macrophyte Scirpus mucronatus
Asian Journal of Water, Environment and Pollution, 2015
International Journal of Scientific & Technology Research, 2014
Laboratory experiments were performed to evaluate the As uptake capacity by three aquatic macroph... more Laboratory experiments were performed to evaluate the As uptake capacity by three aquatic macrophytes (Scripus mucronatus, Rotala rotundifolia and Myriophyllum intermedium). The selected macrophytes were transferred to the laboratory containing nutrient solution and working As standard solutions of different concentrations (1.0, 2.0, 4.0, 8.0 and 16 mg L-1) and harvested at regular time interval of 2, 4, 6, 8 and 10 days. The As uptake by these macrophytes showed a linear relationship for S. mucronatus, R. rotundifolia and M. intermedium with the exposure time period (2-10 d). As accumulation in the plant parts was higher in the roots for S. mucronatus but reverse in the case of R. rotundifolia and M. intermedium. The maximum bioconcentration factor (BCF) values were found at the 8 th day in all the three aquatic macrophytes and translocation factor (TF) was at the 8 th day for S. mucronatus and R. rotundifolia and at the 6 th day for M. intermedium respectively. The experimental results demonstrated that these three aquatic macrophytes have a phytoremediation potential for removing As from As-contaminated water.
A new record of Monotropa hypopitys L., a myco-heterotrophic plant from India
Journal of the Bombay Natural History Society, 2009
Shanlax International Journal of Arts, Science and Humanities, 2019
The study was carried out as a kind of documentation of the used of wild edibles plants by the pe... more The study was carried out as a kind of documentation of the used of wild edibles plants by the people in Bataw village, East Jaintia Hills. The results show that there are 35edible plants and belonging to 26 families being taken by the people of Bataw village as food. The mode of utilisation of wild edible plant includes 12 plant species used as vegetables, 11 species eaten as raw and 12 species consume as raw and as well as vegetable. The vast overexploitation of these indigenous wild edible plants has led to the over decline of these species. Therefore steps should be taken to protect such resources and further inventories need to undertake to understand their nutritional benefits and their long term sustenance.
Phytoaccumulation of Zinc by Scirpus mucronatus (L.) Palla ex Kerner
keaneanjournalofscience.in
The bioaccumulation of Zinc (Zn) by Scirpus mucronatus, in Hoagland solution enriched with 2.0, 4... more The bioaccumulation of Zinc (Zn) by Scirpus mucronatus, in Hoagland solution enriched with 2.0, 4.0, 8.0, 16.0 and 32 mg L-1 of Zn supplied as Zinc Sulphate (ZnSO4) for a period of 2, 4, 6, 8 and 10 days. The accumulation of Zinc in plant depending on time ...
Laboratory experiments were performed to evaluate the Pb uptake capacity by three aquatic macroph... more Laboratory experiments were performed to evaluate the Pb uptake capacity by three aquatic macrophytes (Scripus mucronatus, Rotala rotundifolia and Myriophyllum intermedium). The selected macrophytes were transferred to the laboratory containing nutrient solution and working Pb standard solutions of different concentrations (1.0, 2.0, 4.0, 8.0 and 16 mg L-1) and harvested at regular time interval of 2, 4, 6, 8 and 10 days. The Pb uptake by these macrophytes showed a linear relationship for S. mucronatus and for R. rotundifolia with the exposure time period (2-10 d). Pb accumulation in the plant parts was higher in the roots for S. mucronatus but reverse in the case of R. rotundifolia and M. intermedium. The maximum bioconcentration factor (BCF) values were found at the 8 th day in all the three aquatic macrophytes and translocation factor (TF) was at the 2 nd day for S. mucronatus and R. rotundifolia and at the 10 th day for M. intermedium respectively. The experimental results demonstrated that these three aquatic macrophytes have a phytoremediation potential for removing Pb from Pbcontaminated water.
Shanlax International Journal of Arts, Science and Humanities, 2019
The study was carried out as a kind of documentation of the used of wild edibles plants by the pe... more The study was carried out as a kind of documentation of the used of wild edibles plants by the people in Bataw village, East Jaintia Hills. The results show that there are 35edible plants and belonging to 26 families being taken by the people of Bataw village as food. The mode of utilisation of wild edible plant includes 12 plant species used as vegetables, 11 species eaten as raw and 12 species consume as raw and as well as vegetable. The vast overexploitation of these indigenous wild edible plants has led to the over decline of these species. Therefore steps should be taken to protect such resources and further inventories need to undertake to understand their nutritional benefits and their long term sustenance.