Flora study

In this study, numerous Grateloupia spp. collected from coastal Vietnam and voucher specimens were used for morphological observation and phylogenetic analyses. Both analyses for samples collected at Nha Trang reveal a new record of G. yangjiangensis. The phylogenetic trees indicated that the herbarium vouchers labeled ‘G filicina’ and ‘G. livida’ from other locations of Vietnam group to G. yinggehaiensis clade. In addition, the phylogenetic trees also showed that the unknown Grateloupia sp. recently collected from Cat Ba Island is Phyllymenia taiwanensis. Therefore, a new record, G.

12p dianmotminh02 03-05-2024 6 1   Download

In this study, a unique species was collected in 2016 in Muong La Nature Reserve, Son La province, Northern Vietnam. This species differs from all other known Lonicera species in Vietnam by its recurved to coiled lower lip, and stamens and style long exserted from corolla tube.

7p viritesh 02-04-2024 2 1   Download

This study provides color illustrations and describes the morphological characteristics and distribution of Camellia pitardii and Camellia mairei var. lapidea, species formerly considered endemic to China but recently discovered and recorded in the flora of Vietnam.

7p vibego 02-02-2024 1 0   Download

Ebook "All flesh is grass: Plant-animal interrelationships" takes us through a journey from early life to modern agriculture. The thirty eight authors present current studies on the interrelation of plants-animals. This topic has always fascinated man, as evidenced even by the first chapters of Genesis. The world of aqueous and terrestrial fauna appeared on early earth only after the flora covered the areas with the green pigmentation.

509p tachieuhoa 28-01-2024 3 2   Download

Ebook "Endospore-forming soil bacteria" following chapters that describe the current classification of these organisms, that review methods for their detection and for studying their life cycles in soils, and that examine their dispersal, other chapters show that they are active and dynamic members of soil floras that interact widely with other soil inhabitants, with roles in nitrogen fixation, denitrification, and soil remediation.

353p tachieuhoa 28-01-2024 2 2   Download

Probiotics are gaining increasing attention due to their significant benefits to the host. Despite their potential advantages, probiotic dosage forms have not been extensively studied, primarily because of their poor survival through the gastrointestinal tract. Probiotic tablets emerge as a promising delivery system utilized in nutritional products to supplement the natural intestinal flora.

9p vimichaelfaraday 28-12-2023 7 3   Download

This study aimed to analyze the floral attributes of Dong Thap Muoi Nature Reserve in Tien Giang province. Findings revealed the presence of 136 vascular plant species spanning 113 genera and 53 families within the Polypodiophyta and Angiospermatophyta phyla.

10p vikissinger 21-12-2023 1 1   Download

This study is conducted to assess the current status of biodiversity of higher vascular plants in the study area as a scientific basis for proposing to establish a Delacour’s Langur Species and Habitat Conservation Area in Kim Bang district, Ha Nam province.

9p vispacex 16-11-2023 3 2   Download

The development of lactic fermentations for transformation and bio conservation of meat, part of the indigenous flora of the 'Kaddid' is very promotable, due to their adaptability to the conditions of fermentation. The objective of this study is the selection of indigenous strains of the Lactobacillus genus highly acidifying by phenotypic and biochemical methods.

8p viisac 23-09-2023 3 1   Download

At birth, the newborn has no bacteria in its gut. This last is rapidly colonized by microbial flora (microbiota) from, mainly of the mother and environment. The main objective is the study of the influence of breastfeeding in the establishment of the intestinal microbial flora in the newborn.

5p viisac 23-09-2023 3 1   Download

The preconcentration of metal ions present at low concentration levels in aqueous systems and the selective removal of potentially toxic metals are important applications of adsorption processes. In this study, a heptadentate dinucleating ligand was anchored to chitosan for use in adsorption studies on Zn(II), Cu(II) and Ni(II) ions.

8p viginny 30-12-2022 3 2   Download

The complete and profound understanding of vegetation has practical significance for the sustainable development of biodiversity resources in Nui Chua National Park. Fourteen typical temporary plots (20 m x 20 m) were equally divided between the moist and arid forests. The study suggested that the species and stand structure of the two forest types were significantly different.

11p vilamborghini 12-10-2022 8 4   Download

The study on the Flora of El Qantara Sharq revealed that the presence of 138 species belonging to 110 genera follows 39 Angiospermae families. The percentages of the representation of these families were Gramineae by 15.9%, Compositae by 13.7%, Leguminosae by 10.8%, Chenopodiaceae by 10.1%.

14p schindler 30-12-2021 14 1   Download

Nesting water bird colonies may act as important drivers of aquatic-terrestrial nutrient turnover in coastal ecosystems. By depositing a large amount of guano, they induce changes in the structure of soils, flora, and fauna. However, little is known about how nesting water bird colonies influence soil fauna, especially in a Mediterranean type of coastal landscape.

9p dolomite36 30-12-2021 8 0   Download

The study accessed the threat level of Mimosa pigra, Eupatorium odoratum and Eichhornia crassipes to flora in Tram Chim National Park by using the tour survey and standard quadrat setting method. Regarding canal and swamp habitats, Eichhornia crassipes had a very high threat level (IVI = 155.80% and the level 4 of association), reaching highest point in the rainy season.

9p viwilliamleiding 10-12-2021 9 1   Download

Astragalus devesae Talavera, A. González & G. López (Fabaceae) is a threatened Hispanic endemic species whose distribution is restricted to the center of Spain (the province of Ávila). It is classified as “Critically Endangered” in the 2010 List of Threatened Spanish Vascular Flora and as “Endangered” in the “Decree 63/2007” of Castile and Leon (administrative region in which Ávila is included). In this study, censuses of three existing populations were carried out and one of these that was found along the course of this work, was ecologically characterized.

12p tudichquannguyet 29-11-2021 9 2   Download

We studied the application of the neglected name Centaurea leucolepis DC., concluding, by examination of the literature and original material, that the associated taxon is C. corensis Vals. et Filig., endemic to Campania region (southern Italy) and introduced into Sardinia. The name by Candolle is legitimate and it is here lectotypified by a specimen kept at G. In addition, after field surveys and herbarium searches, we suggest that this taxon should be considered as a subspecies of C. deusta Ten.

14p tudichquannguyet 29-11-2021 7 1   Download

In this study, the synopsis of the taxa of the genus Trigonella in Turkey is presented. It is represented with 34 taxa in Turkey. The name of Trigonella coelesyriaca was misspelled to Flora of Turkey and the correct name of this species, Trigonella caelesyriaca, was given in this study. The endemic Trigonella raphanina has been reduced to synonym of T. cassia and T. balansae is reduced to synonym of T. corniculata. In addition, T. spruneriana var. sibthorpii is reevaluated as a distinct species. Lectotypification was designated for T. capitata, T. spruneriana and T. velutina.

24p tudichquannguyet 29-11-2021 7 1   Download

This study provides an identification key to the species of Riccia in Turkey and also gives information about detailed morphological and anatomic characters, reproductive forms, detailed photos of Riccia species and their spores, ecological preferences, and distribution patterns in the Mediterranean, Europe, and Southwest Asia. The number of Riccia taxa in Turkey has reached 27 including R. atromarginata, reported for the first time from Turkey in this study. Additionally, the presence of R. gougetiana var. armatissima and R. trabutiana in Turkey is confirmed here.

45p tudichquannguyet 29-11-2021 8 1   Download

Vietnam is one of the richest areas in the diversity of Begonia (Begoniaceae) in Mainland Southeast Asia with more than 90 recorded species. In this study, we recorded an additional species of Begonia for the flora of the country. The specimens of newly recorded species, Begonia wenshanensis C.M. Hu ex C.Y. Wu & T.C. Ku were collected from 2019 to 2021 in Phia Oac – Phia Den National Park of Cao Bang Province, and Hoang Lien National Park of Lao Cai Province.

6p vimarkzuckerberg 05-11-2021 17 1   Download