This paper provides more important quantification analysis such as abundance, relative density, f... more This paper provides more important quantification analysis such as abundance, relative density, frequency, relative frequency, important value and average species density of Lower Risk tree species with taxonomic information of LR tree species and IUCN red list categories version 2.3 and version 3.1. 20 quadrates, each 10×10 m 2 size, were placed randomly at each of the both sites on Highway for floristic study of LR tree species and quantitative analysis such as Abundance A (%), Relative Density RD (%), Frequency F (%), Relative Frequency RF (%), Important Value IV (%) and Density D (plants/m 2). The samples (Part of tree species) collected from the both sites were dried and poisoned with saturated mercuric chloride (Hgcl 2) solutions with ethyl alcohol (C 2 H 6 O) (115 g mercuric chloride dissolved in 4.5 liter ethyl alcohol, called Kew Mixture) and After the specimens were poisoned, they were dried and affixed (along with a label) on mounting sheets [28 cm X 42 cm (±1 cm) dimen-sion] by using fevicol glue. A total identified 6 LR tree species Pongamia pinnata (L.) Pierre (1 ± 1.07), Acacia auriculiformis Benth (0.4 ± 0.59), Alstonia scholaris (L.) R.Br. (1.6 ± 1.31), Delonix regia (Hook.) Raf. (1 ± 0.97), Shorea robusta Gaertner f. (0.2 ± 0.52) and Thuja occidentalis L. (0.05 ± 0.22). The research work was totally based on identification of LR tree species, IUCN category red list status, taxonomic information and quantitative analysis of LR tree species along the highway.
This study was done to examine the assessment of
floral diversity of least concern (LC) plant spe... more This study was done to examine the assessment of floral diversity of least concern (LC) plant species based on the plot quadrat sampling patterns on the accuracy of phytosociological characterization of the road side floral diversity. The size of each plot was taken as 10 m2. LC plant species in each quadrat along the National Highway (NH-2) Delhi–Kolkata were identified, and total 16LCplant species were recorded in each 24 randomly selected quadrat along the both sides of National Highway.Atotal of 16LCplant species belonging to 13 families and 16 genera were recorded in which family Fabaceae was represented by four species followed by Asteraceae, Apocynaceae, Amaranthaceae, Cactaceae, Pteridaceae, Dipterocarpaceae, Cupressaceae, Cyperaceae, Arecaceae, Acanthaceae, Pontederiaceae, and Convolvulaceae by only a single species. The result showed that the LC plant species had a floral diversity composed of a total of 16 LC plant species of tree, shrub, herb, climber, and cactus, respectively, with varied qualities. These research paper deals with the floristic assessment are the necessary prerequisites to understand the present diversity status of LC species along the National Highway.
This paper provides more important quantification analysis such as abundance, relative density, f... more This paper provides more important quantification analysis such as abundance, relative density, frequency, relative frequency, important value and average species density of Lower Risk tree species with taxonomic information of LR tree species and IUCN red list categories version 2.3 and version 3.1. 20 quadrates, each 10×10 m 2 size, were placed randomly at each of the both sites on Highway for floristic study of LR tree species and quantitative analysis such as Abundance A (%), Relative Density RD (%), Frequency F (%), Relative Frequency RF (%), Important Value IV (%) and Density D (plants/m 2). The samples (Part of tree species) collected from the both sites were dried and poisoned with saturated mercuric chloride (Hgcl 2) solutions with ethyl alcohol (C 2 H 6 O) (115 g mercuric chloride dissolved in 4.5 liter ethyl alcohol, called Kew Mixture) and After the specimens were poisoned, they were dried and affixed (along with a label) on mounting sheets [28 cm X 42 cm (±1 cm) dimen-sion] by using fevicol glue. A total identified 6 LR tree species Pongamia pinnata (L.) Pierre (1 ± 1.07), Acacia auriculiformis Benth (0.4 ± 0.59), Alstonia scholaris (L.) R.Br. (1.6 ± 1.31), Delonix regia (Hook.) Raf. (1 ± 0.97), Shorea robusta Gaertner f. (0.2 ± 0.52) and Thuja occidentalis L. (0.05 ± 0.22). The research work was totally based on identification of LR tree species, IUCN category red list status, taxonomic information and quantitative analysis of LR tree species along the highway.
This study was done to examine the assessment of
floral diversity of least concern (LC) plant spe... more This study was done to examine the assessment of floral diversity of least concern (LC) plant species based on the plot quadrat sampling patterns on the accuracy of phytosociological characterization of the road side floral diversity. The size of each plot was taken as 10 m2. LC plant species in each quadrat along the National Highway (NH-2) Delhi–Kolkata were identified, and total 16LCplant species were recorded in each 24 randomly selected quadrat along the both sides of National Highway.Atotal of 16LCplant species belonging to 13 families and 16 genera were recorded in which family Fabaceae was represented by four species followed by Asteraceae, Apocynaceae, Amaranthaceae, Cactaceae, Pteridaceae, Dipterocarpaceae, Cupressaceae, Cyperaceae, Arecaceae, Acanthaceae, Pontederiaceae, and Convolvulaceae by only a single species. The result showed that the LC plant species had a floral diversity composed of a total of 16 LC plant species of tree, shrub, herb, climber, and cactus, respectively, with varied qualities. These research paper deals with the floristic assessment are the necessary prerequisites to understand the present diversity status of LC species along the National Highway.
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Papers by Manish Jain
floral diversity of least concern (LC) plant species based on the
plot quadrat sampling patterns on the accuracy of phytosociological
characterization of the road side floral diversity. The
size of each plot was taken as 10 m2. LC plant species in each
quadrat along the National Highway (NH-2) Delhi–Kolkata
were identified, and total 16LCplant species were recorded in
each 24 randomly selected quadrat along the both sides of
National Highway.Atotal of 16LCplant species belonging to
13 families and 16 genera were recorded in which family
Fabaceae was represented by four species followed by
Asteraceae, Apocynaceae, Amaranthaceae, Cactaceae, Pteridaceae,
Dipterocarpaceae, Cupressaceae, Cyperaceae, Arecaceae,
Acanthaceae, Pontederiaceae, and Convolvulaceae by
only a single species. The result showed that the LC plant
species had a floral diversity composed of a total of 16 LC
plant species of tree, shrub, herb, climber, and cactus,
respectively, with varied qualities. These research paper deals
with the floristic assessment are the necessary prerequisites to
understand the present diversity status of LC species along the
National Highway.
floral diversity of least concern (LC) plant species based on the
plot quadrat sampling patterns on the accuracy of phytosociological
characterization of the road side floral diversity. The
size of each plot was taken as 10 m2. LC plant species in each
quadrat along the National Highway (NH-2) Delhi–Kolkata
were identified, and total 16LCplant species were recorded in
each 24 randomly selected quadrat along the both sides of
National Highway.Atotal of 16LCplant species belonging to
13 families and 16 genera were recorded in which family
Fabaceae was represented by four species followed by
Asteraceae, Apocynaceae, Amaranthaceae, Cactaceae, Pteridaceae,
Dipterocarpaceae, Cupressaceae, Cyperaceae, Arecaceae,
Acanthaceae, Pontederiaceae, and Convolvulaceae by
only a single species. The result showed that the LC plant
species had a floral diversity composed of a total of 16 LC
plant species of tree, shrub, herb, climber, and cactus,
respectively, with varied qualities. These research paper deals
with the floristic assessment are the necessary prerequisites to
understand the present diversity status of LC species along the
National Highway.