Acta Societatis Botanicorum Poloniae最新文献

The long-term survival and climatic distribution of mixotrophic and mycoheterotrophic orchids 混养型和霉变型兰花的长期生存和气候分布

IF 1 4区生物学

Acta Societatis Botanicorum Poloniae Pub Date : 2023-12-28 DOI: 10.5586/asbp/175378

Marta Kolanowska, M. Ruszkiewicz-Michalska

引用次数: 0

Factors determining the variability of the size of generative reproduction organs and leaves of Cytisus scoparius (L.) Link in western Poland 决定波兰西部苏铁（Cytisus scoparius (L.) Link）生殖器官和叶片大小变化的因素

IF 1 4区生物学

Acta Societatis Botanicorum Poloniae Pub Date : 2023-11-23 DOI: 10.5586/asbp/174333

Małgorzata Maj, M. Giertych

{"title":"Factors determining the variability of the size of generative reproduction organs and leaves of Cytisus scoparius (L.) Link in western Poland","authors":"Małgorzata Maj, M. Giertych","doi":"10.5586/asbp/174333","DOIUrl":"https://doi.org/10.5586/asbp/174333","url":null,"abstract":"Common broom Cytisus scoparius (L.) Link is a native shrub, common both in Europe and Poland and in many other areas of the world, it is considered an invasive plant. e size of the organs of generative reproduction and the factors determining it are still poorly understood. The study of the size of broom flowers, fruits, seeds and leaves was carried out on 16 plots in western Poland. Habitats were described using Ellenberg’s index values, which allowed us to divide the study into two types: warm, rich in nitrogen, and moister with higher pH. It has been shown that a significant part of the variability in the size of flowers and their elements is conditioned by inter-individual differences. Some features (wings and keel area, number of seeds, or nitrogen content in stems) are also dependent on the type of habitat. Probably the key factor influencing the size of generative organs and the number of seeds is the availability of water in the environment. In more moist habitats and with a higher pH, the organs of generative reproduction are larger, and the nitrogen content is lower. The size of individual elements of the perianth is significantly correlated with each other, and the number of seeds depends on the size of the keel. Depending on environmental factors, the size of the generative organs may affect the efficiency of pollination, which in turn determines the size and number of seeds. The ability of C. scoparius to adapt to various edaphic conditions, the ability to establish symbiosis with atmospheric nitrogen-fixing bacteria, and the production of size-diverse flowers that can be pollinated by insects of various sizes determine its invasive success.","PeriodicalId":7157,"journal":{"name":"Acta Societatis Botanicorum Poloniae","volume":"14 ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139244298","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: 0

Structures, characteristics and functions of fructose-1,6-bisphosphate aldolase in various tissues 果糖-1,6-二磷酸醛缩酶在不同组织中的结构、特性和功能

4区生物学

Acta Societatis Botanicorum Poloniae Pub Date : 2023-11-10 DOI: 10.5586/asbp/174253

Lina Yang, Yike Liu, Zhanjun Xue, Qingyun Li, Bingbing Cai

引用次数: 0

rDNA-FISH pattern in selected Hieracium species representing different ploidy levels 在选定的Hieracium代表不同倍性水平的物种

4区生物学

Acta Societatis Botanicorum Poloniae Pub Date : 2023-10-20 DOI: 10.5586/asbp/172418

Aleksandra Grabowska-Joachimiak, Dagmara Kwolek, Elżbieta Pięta, Zbigniew Szeląg, Andrzej J. Joachimiak

{"title":"rDNA-FISH pattern in selected Hieracium species representing different ploidy levels","authors":"Aleksandra Grabowska-Joachimiak, Dagmara Kwolek, Elżbieta Pięta, Zbigniew Szeląg, Andrzej J. Joachimiak","doi":"10.5586/asbp/172418","DOIUrl":"https://doi.org/10.5586/asbp/172418","url":null,"abstract":"Polyploid species of Hieracium s.str. are near-obligatory apomicts capable of producing non-reduced pollen grains and intrageneric crossing with sexual diploid species. Most probably, such a mating system leads to the emergence of separate lineages of apomictic plants with increased ploidy levels, each of which has a complete set of genomes of its putative (most probably triploid) apomictic parent. The correct identification of such lineages could facilitate taxonomic and phylogenetic research in Hieracium. In this paper, we analyzed the distribution of the 5S and 45S rDNA segments in the karyotypes of six selected Hieracium taxa, representing all ploidy levels reported in the genus: H. alpinum 2x, H. alpinum 3x, H. schustleri 4x, H. chrysostyloides 5x (H. sect. Alpina) and H. bifidum 3x, H. levicaule 3x (H. sect. Bifida). The analyzed rDNA markers suggest that two taxa of the higher ploidy level (4x and 5x) belonging to H. sect. Alpina inherited three genomes from the triploid H. alpinum, which has 2:1 genomic composition with two genomes from diploid H. alpinum and one genome with an untypical 5S rDNA-bearing chromosome of unknown origin. H. bifidum and H. levicaule differ from each other in the rDNA distribution pattern, which suggests that H. sect. Bifida may be a less homogenous group of species.","PeriodicalId":7157,"journal":{"name":"Acta Societatis Botanicorum Poloniae","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135618795","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: 0

Characterization and phylogenetic analysis of the complete mitochondrial genome of a unique economic plant Lycium barbarum L. 独特经济植物枸杞线粒体全基因组的鉴定与系统发育分析l

4区生物学

Acta Societatis Botanicorum Poloniae Pub Date : 2023-10-12 DOI: 10.5586/asbp/170979

Cuiping Guan, Xiang Li, Wenlan Mu, Hong Mu, Shujuan Yang

{"title":"Characterization and phylogenetic analysis of the complete mitochondrial genome of a unique economic plant Lycium barbarum L.","authors":"Cuiping Guan, Xiang Li, Wenlan Mu, Hong Mu, Shujuan Yang","doi":"10.5586/asbp/170979","DOIUrl":"https://doi.org/10.5586/asbp/170979","url":null,"abstract":"Lycium barbarum L. (L. barbarum), an important medicinal and food crop from the Solanaceae family, is known for excellent tolerance to saline–alkaline and drought stresses. Therefore, it has significant research and application value. The nuclear and chloroplast genomes of L. barbarum have been previously reported; however, its mitochondrial genome is still unexplored. In this study, mitochondrial DNA sequencing and assembly in L. barbarum were studied via second- and third-generation sequencing technologies using the anthers collected from the main cultivars “Ningqi No.1” (fertile line) and its male-sterile natural mutant “Ningqi No.5” from Ningxia, China. The results revealed that “Ningqi No.1” and “Ningqi No.5” have the same mitochondrial circular genome structure with a total length of 413,881 bp. In total, 61 genes were annotated, including 35 protein-coding genes, four rRNA genes, 22 tRNA genes, and 2,242 open reading frames with unknown functions. The repeat sequences in mtDNA were analyzed, in which short repeats (30–59 bp) exhibited the highest number. Overall, 23 protein-coding genes in “Ningqi No.1” and “Ningqi No.5” exhibited RNA-editing phenomenon, with different RNA-editing site number and distribution position. Phylogenetic analysis demonstrated that L. barbarum has the closest relationship with Hyoscyamus niger. These results provided a basis for a comprehensive understanding of the mitochondrial genome of L. barbarum and the relevant data for omics studies on L. barbarum.","PeriodicalId":7157,"journal":{"name":"Acta Societatis Botanicorum Poloniae","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135969087","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: 0

The genus Selaginella P. BEAUV. (Selaginellaceae, Lycopodiopsida) in Poland: The occurrence of three species as a result of the historical material verification 卷柏属测定。(卷柏科，松柏科)在波兰的分布:经史料考证发现有3种

4区生物学

Acta Societatis Botanicorum Poloniae Pub Date : 2023-10-11 DOI: 10.5586/asbp/171688

Ewa Szczęśniak, Edyta M. Gola, Wojciech J. Szypuła

{"title":"The genus Selaginella P. BEAUV. (Selaginellaceae, Lycopodiopsida) in Poland: The occurrence of three species as a result of the historical material verification","authors":"Ewa Szczęśniak, Edyta M. Gola, Wojciech J. Szypuła","doi":"10.5586/asbp/171688","DOIUrl":"https://doi.org/10.5586/asbp/171688","url":null,"abstract":"Two species of the Selaginella genus were noted in Poland up to date, i.e. S. selaginoides and S. helvetica. The first species occurs in the Western Carpathians and the Western Sudetes, however, its Sudeten sites were less numerous than previously reported. The second species was one of the rarest elements in Polish flora. Two populations were reported in Silesia (SW Poland), but after 1945 the species was not confirmed in the nature and thus currently it is regarded in Poland as extinct. Its occurrence and locations were given in the literature based on the historical sources, yet without revision of herbarium materials. Our research on Selaginella vouchers, collected from the sites in Silesia and primarily identified as S. helvetica, showed that only one population represented S. helvetica, whereas the second one was identified by us as an alien American species, S. apoda. This is the first record of S. apoda occurrence in Poland out of cultivation, and the second in Europe. Accordingly, corrected maps of S. selaginoides, S. helvetica and S. apoda distribution in Poland together with the identification key to the species are presented.","PeriodicalId":7157,"journal":{"name":"Acta Societatis Botanicorum Poloniae","volume":"239 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136098132","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: 0

Homogenization and species compositional shifts in subalpine vegetation during the 60-year period 近60年亚高山植被均一化与物种组成变化

4区生物学

Acta Societatis Botanicorum Poloniae Pub Date : 2023-10-04 DOI: 10.5586/asbp/171689

Miroslav Zeidler, Václav Husek, Marek Banaš, František Krahulec

{"title":"Homogenization and species compositional shifts in subalpine vegetation during the 60-year period","authors":"Miroslav Zeidler, Václav Husek, Marek Banaš, František Krahulec","doi":"10.5586/asbp/171689","DOIUrl":"https://doi.org/10.5586/asbp/171689","url":null,"abstract":"Subalpine and alpine plant communities are considered highly sensitive and hence endangered by global changes. In central Europe, the highly sensitive habitats are also influenced by human activities: land use, industrial pollution, and tourism. That is especially true for subalpine plant communities formed on mid-latitude mountains during specific postglacial development. Our study aimed to (1) document changes in cover and plant species diversity between the past (1950s and 1970s) and present (2019) and (2) reveal differences in the functional composition of the species among the studied periods. In 2019, quasi-permanent marked plots originally surveyed in the 1950s and 1970s were resurveyed at Králický Sněžník (Śnieżnik Kłodski) Mountains, the High Sudetes Mts.. We assessed temporal changes in plant species composition, species cover, functional groups, growth forms, and degree of specialization. We found homogenization of the vegetation over time and changes in the cover of specific functional groups that were attributed to environmental factors connected with the cessation of historical land use, atmospheric deposition, and climate change. Implementing a suitable combination of mowing and grazing to support diversity, and to prevent homogenization of vegetation is highly recommended.","PeriodicalId":7157,"journal":{"name":"Acta Societatis Botanicorum Poloniae","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135592162","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: 0

Aerobiology in Poland: Achievements and challenges 波兰的空气生物学:成就与挑战

4区生物学

Acta Societatis Botanicorum Poloniae Pub Date : 2023-09-29 DOI: 10.5586/asbp/172278

Łukasz Grewling, Dorota Myszkowska, Krystyna Piotrowska-Weryszko, Aneta Sulborska-Różycka, Elżbieta Weryszko-Chmielewska

引用次数: 0

Plants for saving the environment- Phytoremediation 拯救环境的植物。植物修复

4区生物学

Acta Societatis Botanicorum Poloniae Pub Date : 2023-09-25 DOI: 10.5586/asbp/171278

Gawroński Stanisław

{"title":"Plants for saving the environment- Phytoremediation","authors":"Gawroński Stanisław","doi":"10.5586/asbp/171278","DOIUrl":"https://doi.org/10.5586/asbp/171278","url":null,"abstract":"A large part of the civilizational progress has been achieved at the expense of the natural environment, which recently reached the stages that threaten its creator. Plants play an important role in various areas of our lives, and it turned out that we can rely on them to reduce this threat. The ability of living organisms and the systems they create to protect and restore the environment is at the core of a technology called environmental biotechnology. Advances in science and technology have created a plant-based discipline known as phytoremediation. This technology allows us to remove or reduce the level of pollutants in our surroundings. We can phytoextract heavy metals from contaminated soil and water with the help of resistant plant species and recover noble metals and rare elements. When the soil or water is contaminated with organic compounds, we try to eliminate them completely with the help of plants and their microbiome. Phytoextraction from water is related to the accumulation of pollutants in water and sediments, in which macrophytes from all water groups participate, including free-floating submerged and emerged plants. The task of these plants, apart from the accumulation of metals or organic toxins, is also the uptake of phosphorus and nitrogen to prevent the eutrophication of water. In recent years, the quality of air has deteriorated. Nowadays, 90% of the population breathes air that does not meet WHO standards. It should be emphasized that in the case of outdoor air, there is no industrial system for removing pollutants. In fact, we can only count on nature: rainfall and plants. Indoor air is sometimes even more polluted than outside and, therefore, we should be safe in it with the help of plants that are able to create a refuge. Additionally, it fulfills biofilling desires and improves our mood.","PeriodicalId":7157,"journal":{"name":"Acta Societatis Botanicorum Poloniae","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135816253","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: 0

Nanopore sequencing of organellar genomes revealed heteroplasmy in simple thalloid and leafy liverworts 细胞器基因组的纳米孔测序揭示了简单菌体和叶苔的异质性

4区生物学

Acta Societatis Botanicorum Poloniae Pub Date : 2023-09-19 DOI: 10.5586/asbp/172516

Jakub Sawicki, Katarzyna Krawczyk, Mateusz Kurzyński, Mateusz Maździarz, Łukasz Paukszto, Paweł Sulima, Monika Szczecińska

{"title":"Nanopore sequencing of organellar genomes revealed heteroplasmy in simple thalloid and leafy liverworts","authors":"Jakub Sawicki, Katarzyna Krawczyk, Mateusz Kurzyński, Mateusz Maździarz, Łukasz Paukszto, Paweł Sulima, Monika Szczecińska","doi":"10.5586/asbp/172516","DOIUrl":"https://doi.org/10.5586/asbp/172516","url":null,"abstract":"Membrane-bound organelles, such as mitochondria and chloroplasts, have played a crucial role in the evolution of plant cells. In this study, we investigate the presence of heteroplasmy and genomic variation in liverworts, a group of non-vascular plants, using nanopore sequencing technology. We selected four liverwort species representing different lineages: Riccia fluitans, Apopellia endiviifolia, Aneura pinguis, and Scapania undulata. Through nanopore sequencing, we sequenced, assembled, and annotated the organellar genomes of selected liverwort species. The plastid genomes of Riccia fluitans, Apopellia endiviifolia, Aneura pinguis, and Scapania undulata exhibited high conservation with previously published genomes, while the mitogenome of Scapania undulata represents the first report for this species. The analysis of the liverwort organellar genomes revealed conserved gene content, structure, and order. We further investigated heteroplasmy within the liverwort species. The plastome analysis did not detect structural heteroplasmy, which is observed in some angiosperms but seems limited to seed plants. However, in the mitogenomes, we found evidence of heteroplasmy in Aneura pinguis, Apopellia endiviifolia, and Scapania undulata. The heteroplasmic sites in the mitogenomes were mainly represented by substitutions, indels, and short tandem repeat polymorphisms. Some of the identified substitutions resembled RNA editing patterns observed in liverworts. This study highlights the utility of nanopore sequencing for studying organellar genomes and detecting heteroplasmy in liverworts. The findings expand our understanding of organellar genomic variation in non-vascular plants and provide insights into the mechanisms underlying heteroplasmy in liverwort mitogenomes. Further research is needed to explore the functional significance of heteroplasmy and its implications for liverwort evolution and adaptation.","PeriodicalId":7157,"journal":{"name":"Acta Societatis Botanicorum Poloniae","volume":"161 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135110628","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: 0