Multiple comparisons of diversity indices invaded by Lantana camara

Qureshi, Huma; Anwar, Tauseef; Habib, Noman; Ali, Shafaqat; Haider, Muhammad Zulqurnain; Yasmin, S; Munazir, M; Basit, Z; Waseem, Muhammad

doi:10.1590/1519-6984.222147

Cited by 5 publications

(2 citation statements)

References 20 publications

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“…Te microbial diversity was assessed by calculating and comparing ecological indices including the Berger-Parker index (D B-P ) of dominance, the Margalef index (d Ma ) of richness, Simpson index (D) of inhomogeneous probability, the Shannon-Wiener index (H′) of diversity, and the Pielou index (J e ) of evenness. Tese parameters were calculated according to equations ( 1)-( 5) [34][35][36][37][38][39][40][41][42][43][44][45][46][47][48]:…”

Section: Calculation Of Bacterial Community Diversity Indicesmentioning

confidence: 99%

Activity-Based Screening of Soil Samples from Nyingchi, Tibet, for Amylase-Producing Bacteria and Other Multifunctional Enzyme Capacities

Liu

Guo

Lü

et al. 2022

International Journal of Microbiology

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Despite the interest in Tibetan soil as a promising source of functional enzymes with potential biotechnological applications, few studies have considered the screening and identification of amylase producing bacteria from Tibetan soil. Amylase has many applications in the food and feed industries, textile and biofuel production, and biomedical engineering. The area of amylase with specific properties is attracting growing attention because of its better application to various industrial conditions. This study aims to screen and identify amylase-producing strains from soil samples collected in Nyingchi, Tibet, and then explore whether the bacterial isolates are superior for unique enzymes. In this paper, a total of 127 amylase producing bacteria were isolated by activity-based screening of six Tibetan soil samples. The 16S rRNA gene survey then identified four major phyla, namely, firmicutes, bacteroidetes, proteobacteria, and actinobacteria, which were differentiated into twelve genera with a dominance of Bacillus (67.72%), followed by Pseudomonas (8.66%). Microbial diversity analysis revealed that the amylase-producing bacterial community of the Kadinggou forest soil sample showed the best variety (the Simpson index was 0.69 and the Shannon index was 0.85). The amylase activity assay of the bacterial isolates showed a mean of 0.66 U/mL at 28°C and pH 5.2. Based on the effect of temperatures and pHs on amylase activity, several bacterial isolates can produce thermophilic (50°C), psychrophilic (10°C), acidophilic (pH 4.2), and alkaliphilic (pH 10.2) amylases. Furthermore, four bacterial isolates were screened for amylase, protease, and esterase activities, which indicated multifunctional enzyme capacities. The present study is expected to contribute to our understanding of Tibetan microbial resources and their potential for scientific research and industrial applications.

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Section: Calculation Of Bacterial Community Diversity Indicesmentioning

confidence: 99%

Activity-Based Screening of Soil Samples from Nyingchi, Tibet, for Amylase-Producing Bacteria and Other Multifunctional Enzyme Capacities

Liu

Guo

Lü

et al. 2022

International Journal of Microbiology

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“…(2010) are widely used as medicines, seasonings, or ornamentals (e.g., Atkins, 2004; Moroni & al., 2022). In particular, Aloysia citrodora Paláu is cultivated worldwide due to its high economic value (Parodi & al., 2013), whereas the name Lantana camara L. is widely applied to a species complex grown as an ornamental all around the world, and occurring as a prolific weed in large areas of the tropics (Cronk & Fuller, 1995; Day & al., 2003; Sanders, 2006, 2012; Goncalves & al., 2014; Qureshi & al., 2021).…”

Section: Introductionmentioning

confidence: 99%

Making Lantaneae (Verbenaceae) taxonomy useful: A phylogenetic classification

O’Leary

Lu‐Irving

Moroni

et al. 2023

TAXON

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Recent phylogenetic results strongly suggest that neither Lantana nor Lippia are monophyletic. This has a direct impact on taxonomy and nomenclature in the tribe Lantaneae and it underscores the need to revise its classification. However, any generic recircumscription following the International Code of Nomenclature for algae, fungi, and plants will require substantial nomenclatural changes. As a solution, a phylogenetic classification following the PhyloCode is applied to the whole Lantaneae, and 28 rankfree names are proposed and defined for clades. Clade /Lantaneae is defined to exclude Coelocarpum. Traditional taxon names previously recognized at the ranks of tribe, genus, and section are maintained when associated with clades. Discussion about fruit and corolla morphology, the basis of most previous classifications, within the group is presented along with a key to the clades of /Lantaneae. A useful classification of the plant diversity in tribe Lantaneae consistent with the phylogenetic relationships within the group is provided. This rank-free system promotes name stability as new data become available and avoids name changes to well-known species.

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Community-based spring conservation in Catchment area of Kemalik Lingsar, Lombok, Indonesia

Jupri

2021

IOP Conf. Ser.: Earth Environ. Sci.

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Water is the main and irreplaceable need for living things, both plants, animals and humans. Springs are one of the important elements, especially in the dry season, for the survival of living things, especially humans. The availability of water can play a role in many aspects including being able to function as drinking water, bathing, latrines (MCK), washing, plantations and livestock, irrigation of agricultural land, the need to purify oneself (as a support for the implementation of worship), and the economy. Conservation of springs through programmed reforestation activities in spring water catchment areas such as those carried out by the community and the NTB government requires precise references, so it is necessary to study the relationship or role between vegetation, soil (land) and climate in the conservation of spring sources. This research was conducted in Lingsar village, Lingsar District with quantitative research methods, namely observing vegetation directly in the field in the Kemalik Lingsar spring catchment area. Field data were then analyzed to determine the stratification, diversity, structure and composition of vegetation in the study area. The structure and composition of vegetation is carried out by calculating the density, frequency, dominance and importance of each species. Based on the research results it can be concluded that the number of tree species found in Kemalik is 14 species. Mangosteen is the dominant species with an IVI value of 104% and a density of 125 ph / ha. Utilization of land in the Kemaliq spring is mangosteen-based agroforestry which has been carried out for a long time, which can be seen from the old mangosteen trees which are planted at regular intervals and arrangements and are maintained (the community has long contributed to efforts to conserve soil and water). Underplants found in Kemalik were 16 species of herbaceous, 13 species of shrubs and saplings

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Multiple comparisons of diversity indices invaded by Lantana camara

Cited by 5 publications

References 20 publications

Activity-Based Screening of Soil Samples from Nyingchi, Tibet, for Amylase-Producing Bacteria and Other Multifunctional Enzyme Capacities

Activity-Based Screening of Soil Samples from Nyingchi, Tibet, for Amylase-Producing Bacteria and Other Multifunctional Enzyme Capacities

Making Lantaneae (Verbenaceae) taxonomy useful: A phylogenetic classification

Community-based spring conservation in Catchment area of Kemalik Lingsar, Lombok, Indonesia

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