Bangladesh Journal of Plant Taxonomy最新文献_第9页

Genetic diversity, heritability and genetic advance of Solanum melongena L. from three secondary centers of diversity 三个次生多样性中心的茄类植物遗传多样性、遗传力及遗传进展

IF 0.9 4区生物学

Bangladesh Journal of Plant Taxonomy Pub Date : 2021-06-22 DOI: 10.3329/bjpt.v28i1.54215

Debit Datta, M. Rafii, A. Misran, Mashitah Jusoh, O. Yusuff, Nadzirah M Sulaiman, J. Momodu

{"title":"Genetic diversity, heritability and genetic advance of Solanum melongena L. from three secondary centers of diversity","authors":"Debit Datta, M. Rafii, A. Misran, Mashitah Jusoh, O. Yusuff, Nadzirah M Sulaiman, J. Momodu","doi":"10.3329/bjpt.v28i1.54215","DOIUrl":"https://doi.org/10.3329/bjpt.v28i1.54215","url":null,"abstract":"Indo-Birmanian is considered as the domesticated region and primary center of eggplant diversity from where it spread to other secondary centers of diversity. In this study, the genetic diversity among 56 eggplant genotypes from three secondary centers of diversity (Bangladesh, Malaysia and Thailand) was assessed using 11 morphological traits. The experiment was laid in a complete randomized block design with three replications. A wide significant variation was observed for all the morphological traits, and highly significant differences among the three centers of diversity. High heritability and genetic advance was found for different traits i.e. fruit length, fruit diameter, fruit girth, fruit length to width ratio, average fruit weight, number of fruits per plant, fruit yield per plant, plant height and number of primary branches per plant. The selected best traits i.e. number of fruits per plant, average fruit weight and fruit yield per plant showed high heritability along with high genetic advance and less environmental influence but the high value of PCV and GCV. So these traits could be useful for selection criteria in the future breeding program. These results are relevant for evolutionary studies, breeding programs, and management of eggplant genetic resources. \u0000Bangladesh J. Plant Taxon. 28(1): 155-169, 2021 (June)","PeriodicalId":55590,"journal":{"name":"Bangladesh Journal of Plant Taxonomy","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47858770","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Molecular authentication of Euphorbia schimperiana Scheele using internal transcribed spacer sequences of nuclear ribosomal DNA 大戟核糖体DNA内部转录间隔序列的分子鉴定

IF 0.9 4区生物学

Bangladesh Journal of Plant Taxonomy Pub Date : 2021-06-22 DOI: 10.3329/bjpt.v28i1.54212

M. M. Alqahtani, M. A. Ali, M. Rahman, Fahad Al Hemaid, S. Kambhar, Joongku Lee

引用次数: 0

Mosses of Daqahlia Province with one new record for Africa and three new records for Egypt 达卡利亚省苔藓，非洲有一项新记录，埃及有三项新记录

IF 0.9 4区生物学

Bangladesh Journal of Plant Taxonomy Pub Date : 2021-06-22 DOI: 10.3329/bjpt.v28i1.54221

Usama Salama, Gamal M. A. Lashin, E. Abdelhaliem, Gehad A. A. Hamouda

引用次数: 2

Molecular evidence for the status of Bidens connata Muhl. ex Willd. and B. decipiens Warnst. in the old and new World 白翅草状态的分子证据。Willd交货。和B. decipiens警告。在旧世界和新世界

IF 0.9 4区生物学

Bangladesh Journal of Plant Taxonomy Pub Date : 2021-06-22 DOI: 10.3329/bjpt.v28i1.54204

M. Galkina, O. Razumova, I. Yatsenko, O. Yatsenko, Y. Vinogradova

{"title":"Molecular evidence for the status of Bidens connata Muhl. ex Willd. and B. decipiens Warnst. in the old and new World","authors":"M. Galkina, O. Razumova, I. Yatsenko, O. Yatsenko, Y. Vinogradova","doi":"10.3329/bjpt.v28i1.54204","DOIUrl":"https://doi.org/10.3329/bjpt.v28i1.54204","url":null,"abstract":"Earlier, we have established that the European blackjack, which in many literary sources is cited as an invasive North American Bidens connata, was described by Carl Warnstorf back in 1895 as B. decipiens and had a hybrid origin (B. frondosa × B. cernua). In this study, we continue to compare the genomes of B. connata and B. decipiens by molecular genetics and cytological methods. The objects are the F1 offsprings of B. frondosa, B. connata, and B. cernua collected in 2018 from Minnesota and Wisconsin (USA), grown from seeds in the greenhouse conditions of N.V. Tsitsin Main Botanical Garden of Russian Academy of Sciences, as well as samples of B. decipiens, B. frondosa and B. cernua collected from Eastern Europe (Belarus and European Russia). The nucleotide sequences of nuclear (ITS 1–2) and chloroplast (trnL– trnF and rpl32–trnL) DNA were studied. Analysis of the ITS 1–2 site showed that B. connata individuals of North America are not hybrids. Analysis of the chloroplast DNA regions confirmed that both taxa, B. connata and B. decipiens, are evolutionarily close to B. cernua. \u0000Bangladesh J. Plant Taxon. 28(1): 1-10, 2021 (June)","PeriodicalId":55590,"journal":{"name":"Bangladesh Journal of Plant Taxonomy","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43054225","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Floristic composition of Jahangirnagar University Campus - A semi-natural area of Bangladesh 贾汉吉尔纳加尔大学校园的植物区系组成-孟加拉国的半自然区域

IF 0.9 4区生物学

Bangladesh Journal of Plant Taxonomy Pub Date : 2021-06-22 DOI: 10.3329/bjpt.v28i1.54207

Saleha Khan, S. Sultana, G. M. Hossain, Shayla Sharmin Shetu, A. Rahim

{"title":"Floristic composition of Jahangirnagar University Campus - A semi-natural area of Bangladesh","authors":"Saleha Khan, S. Sultana, G. M. Hossain, Shayla Sharmin Shetu, A. Rahim","doi":"10.3329/bjpt.v28i1.54207","DOIUrl":"https://doi.org/10.3329/bjpt.v28i1.54207","url":null,"abstract":"This study represents comprehensive taxonomic information on current floristic composition in the semi-natural campus area of Jahangirnagar University. This study reveals that this campus area harbours a total of 917 species belonging to 574 genera and 145 families of vascular plants. 70.34% of these species are wild and the rest are cultivated/planted. 63.79% of the species are native and 36.21% are exotic to Bangladesh. Pteridophytes and Gymnosperms are represented by 22 and 12 species, respectively, whereas, Angiosperms by 883 species. Magnoliopsida (dicotyledons) and Liliopsida (monocotyledons) are composed of 618 and 265 species, respectively. The family Poaceae with 89 species is the largest, which is followed by Fabaceae with 44 species and Asteraceae with 40 species. Most of the species are herbs (56.16%) and growing in diverse habitats. All species are economically or ecologically important, but mostly as medicinal, ornamental, fodder and forage, fruit, vegetable, timber and fuel wood. The study area houses 15 plant species, previously listed as threatened to Bangladesh. Thus, the study area is floristically rich in respect to its number of plant species belonging to different groups and its size. This area might serve as a campus-based excellent center of biodiversity conservation by strengthening the existing management and adopting necessary policies and strategies. \u0000Bangladesh J. Plant Taxon. 28(1): 27-60, 2021 (June)","PeriodicalId":55590,"journal":{"name":"Bangladesh Journal of Plant Taxonomy","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44046010","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Utricularia rosettifolia Alfasane & Hassan sp. nov. (Lentibulariaceae) - A new species from Bangladesh 玫瑰叶Utricularia Alfasane&Hassan sp.nov.（扁豆科）-孟加拉国一新种

IF 0.9 4区生物学

Bangladesh Journal of Plant Taxonomy Pub Date : 2020-12-11 DOI: 10.3329/bjpt.v27i2.50661

Almujaddade Alfasane, A. Hassan, Rauf Ahmed Bhuiyan

引用次数: 0

Comparative midrib anatomy of Monodora Dunal. and Isolona Engl. (Annonaceae) from West-central Africa 杜那龙的中脉解剖比较。和Isolona Engl。（番荔枝科）产于非洲中西部

IF 0.9 4区生物学

Bangladesh Journal of Plant Taxonomy Pub Date : 2020-12-11 DOI: 10.3329/bjpt.v27i2.50669

S. Adeniran, A. Kadiri, J. Olowokudejo

{"title":"Comparative midrib anatomy of Monodora Dunal. and Isolona Engl. (Annonaceae) from West-central Africa","authors":"S. Adeniran, A. Kadiri, J. Olowokudejo","doi":"10.3329/bjpt.v27i2.50669","DOIUrl":"https://doi.org/10.3329/bjpt.v27i2.50669","url":null,"abstract":"This article assessed midrib anatomical description of Isolona Dunal. And Monodora Engl. (Annonaceae) from West-Central Africa. Twelve species of tribe Monodoreae were investigated on the basis of micromorphology of midrib characters with the aid of light microscopy. The study provided important taxonomic characters which aid delineation of inter and infrageneric species within the duo genera. The generic features include centrally positioned, open collateral vascular bundle and furrow shaped midribs which are diagnostic to the genera.U shaped vascular bundles are present in most of the species with inviginating or expanded endings while marginal traces vary from 2 to 4. The presence of keel protrusion at abaxial surface established a closer affinity among M. angolensis, M. crispata, and M undulata with additional features species were delimited. Other variable useful features of midrib encountered are trichomes, parenchyma, collenchyma and sclerenchyma, and adaxial and abaxial shape. The midrib characters have been used to prepare an indented dichotomous key to delimit the species in the genera studied. \u0000Bangladesh J. Plant Taxon. 27(2): 283-291, 2020 (December)","PeriodicalId":55590,"journal":{"name":"Bangladesh Journal of Plant Taxonomy","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2020-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42925655","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Angiosperms in Narsingdi district of Bangladesh: Class Liliopsida 孟加拉国Narsingdi地区的被子植物:百合纲

IF 0.9 4区生物学

Bangladesh Journal of Plant Taxonomy Pub Date : 2020-12-11 DOI: 10.3329/BJPT.V27I2.50676

Robayda Khanam, Saleha Khan

{"title":"Angiosperms in Narsingdi district of Bangladesh: Class Liliopsida","authors":"Robayda Khanam, Saleha Khan","doi":"10.3329/BJPT.V27I2.50676","DOIUrl":"https://doi.org/10.3329/BJPT.V27I2.50676","url":null,"abstract":"This study provides the taxonomic data on 168 plant species belonging to 96 genera and 23 families of Liliopsida (monocotyledons) extant in Narsingdi district of Bangladesh. These species are mostly comprised of herbs (90.48%), followed by trees and shrubs (4.76% each). Poaceae with 66 species under 37 genera is the best represented family, followed by Cyperaceae with 26 species of seven genera, Araceae with 16 species of 11 genera, Commelinaceae with 11 species of four genera and Arecaceae with 10 species of eight genera. Cyperus with 13 species appears as the largest genus, which is followed by Panicum with nine species, Digitaria with six species, and Commelina and Dioscorea with five species each. The six upazilas of this district are 39.77% similar in the species composition of their Liliopsida, but the similarity between the pairs of upazilas varies from 6.45% to 32.31%. Roadside and fallow land habitats share the highest similarity (36.84%) in species composition. Total 117 species are distinguished as economically useful. This study suggests for implementation of necessary measures in order to minimize the major threats to this plant group and to favor its sustainable development in the study area. \u0000Bangladesh J. Plant Taxon. 27(2): 391-405, 2020 (December)","PeriodicalId":55590,"journal":{"name":"Bangladesh Journal of Plant Taxonomy","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2020-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43550782","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Agricultural product-derived carbon for energy, sensing, and environmental applications: A mini-review 用于能源、传感和环境应用的农产品衍生碳:小型综述

IF 0.9 4区生物学

Bangladesh Journal of Plant Taxonomy Pub Date : 2020-12-11 DOI: 10.3329/bjpt.v27i2.50686

Syed Shaheen Shah, A. Aziz

{"title":"Agricultural product-derived carbon for energy, sensing, and environmental applications: A mini-review","authors":"Syed Shaheen Shah, A. Aziz","doi":"10.3329/bjpt.v27i2.50686","DOIUrl":"https://doi.org/10.3329/bjpt.v27i2.50686","url":null,"abstract":"Carbon is one of the versatile materials used in modern life for human welfare. It has a wide range of applications such as drug delivery, coatings, energy generation and storage, gas separation, water purification, sensor fabrication, and catalysis. Most of the widely used carbon materials are graphene and carbon nanotubes. Nonrenewable precursors (e.g., natural gas), toxic chemicals, and complex synthesis methods are often required for their preparation, limiting their wide practical applications. Besides these, biomass-derived carbons are attractive materials as they can be prepared simply from renewable biomass. However, their practical applications' success partially depends on their properties like size, shape, porosity, and presence of heteroatoms, which can be controlled by selecting the proper type of biomass, activating agent, and preparation method. It is noted that different species of plants have different chemical compositions and textures. This mini-review summarizes our group's recent sophisticated developments in agricultural-bio-waste-derived carbonaceous materials, including nanomaterials for electrocatalytic water splitting, electrochemical sensors, supercapacitors, water splitting, water treatment, gas separation, and enhance oil recovery. This offers valuable insights and essential guidelines towards the future design of agro-waste derived carbonaceous materials in various applications.","PeriodicalId":55590,"journal":{"name":"Bangladesh Journal of Plant Taxonomy","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2020-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3329/bjpt.v27i2.50686","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47670372","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

New records of seaweeds from southeastern coasts of Cox’s Bazar district, Bangladesh 孟加拉国考克斯巴扎尔地区东南海岸的海藻新记录

IF 0.9 4区生物学

Bangladesh Journal of Plant Taxonomy Pub Date : 2020-12-11 DOI: 10.3329/bjpt.v27i2.50672

A. Aziz, Almujaddade Alfasane

引用次数: 4