Acta Biologica Cracoviensia Series Botanica最新文献_第7页

Antioxidant Activity of Selected Apple Cultivars Studied by Electron Paramagnetic Resonance 电子顺磁共振研究苹果品种抗氧化活性

IF 1.3 4区生物学

Acta Biologica Cracoviensia Series Botanica Pub Date : 2015-06-01 DOI: 10.1515/ABCSB-2015-0001

K. Mirosavljević, Branka Bilić, T. Benković-Lačić

{"title":"Antioxidant Activity of Selected Apple Cultivars Studied by Electron Paramagnetic Resonance","authors":"K. Mirosavljević, Branka Bilić, T. Benković-Lačić","doi":"10.1515/ABCSB-2015-0001","DOIUrl":"https://doi.org/10.1515/ABCSB-2015-0001","url":null,"abstract":"The total antioxidant activity of three apple cultivars conventionally farmed (Jonagold, Golden Delicious and Idared) and two cultivars organically farmed (Jonagold and Golden Delicious) were investigated by electron paramagnetic resonance (EPR) spectroscopy. The spin label used for experiments was TEMPO radical (2,2,6,6tetramethylpiperidine-1-oxyl) with a well-defined EPR spectrum consisting of three equidistant peaks. The results obtained indicated difference in the total antioxidant activity of apples grown in two different ways, conventional and organic, as well as between different cultivars grown in the same way. The Golden Delicious cultivar is richer in antioxidants than the Jonagold and Idared, regardless of the method of farming. The difference between them is higher in conventionally grown apples than in organically farmed apples. Experimental data was fitted with non-linear curve fit for exponential decay of the first order based on the Levenberg-Marquardt method. The high values of the R2 parameters for all data indicated correctness in the proposition of exponential decay of the first order as a model describing the dynamic properties of spin labels which diminish in the presence of fresh apple juice.","PeriodicalId":45465,"journal":{"name":"Acta Biologica Cracoviensia Series Botanica","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2015-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1515/ABCSB-2015-0001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67071689","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

The Effect of Temperature, Light and Calcium Carbonate on Seed Germination and Radicle Growth of the Polycarpic Perennial Galium cracoviense (Rubiaceae), a Narrow Endemic Species From Southern Poland 温度、光照和碳酸钙对波兰南部特有多年生多角生克拉维蓝种子萌发和胚根生长的影响

IF 1.3 4区生物学

Acta Biologica Cracoviensia Series Botanica Pub Date : 2015-06-01 DOI: 10.1515/ABCSB-2015-0006

J. Kołodziejek, J. Patykowski

{"title":"The Effect of Temperature, Light and Calcium Carbonate on Seed Germination and Radicle Growth of the Polycarpic Perennial Galium cracoviense (Rubiaceae), a Narrow Endemic Species From Southern Poland","authors":"J. Kołodziejek, J. Patykowski","doi":"10.1515/ABCSB-2015-0006","DOIUrl":"https://doi.org/10.1515/ABCSB-2015-0006","url":null,"abstract":"Germination responses of Galium cracoviense Ehrend. (Rubiaceae), a narrow endemic species from southern Poland, were tested in light and dark conditions at three constant temperatures (5, 10, or 22°C), before and after cold-wet stratification. Additionally, seeds were germinated under different calcium carbonate (CaCO3) concentrations (1, 5, 10, 15, 20, or 25 mM/L CaCO3) at 22°C in light. The high germination capacity of seeds incubated at different temperatures, shortly after collection, already suggested the absence of dormancy in this species. Thus, the seeds are ready to germinate immediately in the field when water resources are available and the temperature is adequate. Light was a significant factor for G. cracoviense; more seeds germinated in light than in darkness at all temperatures tested. Cold stratification decreased germination especially at higher temperatures. The light requirement for G. cracoviense germination ensures their successful germination on or near the soil surface, and in cracks and crevices in limestone, when temperature and edaphic conditions are favourable. Seeds of this species show temperature enforced dormancy throughout the winter. Germination was significantly affected by calcium carbonate. Non-germinated seeds germinated well after being transferred from higher CaCO3 concentrations to distilled water. The results indicate that the seeds of this species can endure CaCO3 stress without losing their viability and start germination once CaCO3 concentration is reduced. It can be concluded that the seeds of this species require lower Ca2+ ion concentration, moderate temperatures and the presence of light to germinate.","PeriodicalId":45465,"journal":{"name":"Acta Biologica Cracoviensia Series Botanica","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2015-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1515/ABCSB-2015-0006","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67072549","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: 9

Quantitative Determination of Ellagic Acid and Gallic Acid in Geum Rivale L. and G. Urbanum L. 龙葵和乌桕中鞣花酸和没食子酸的定量测定。

IF 1.3 4区生物学

Acta Biologica Cracoviensia Series Botanica Pub Date : 2015-03-01 DOI: 10.2478/ABCSB-2014-0021

A. Owczarek, M. Olszewska, J. Gudej

引用次数: 11

Induction, Growth and Paclitaxel Content of Needle-and Petiole-Derived Calli in Himalayan Yew (Taxus Wallichiana Zucc.) Under Light-Emitting Diodes 喜马拉雅红豆杉针叶和叶柄愈伤组织的诱导、生长和紫杉醇含量在发光二极管下

IF 1.3 4区生物学

Acta Biologica Cracoviensia Series Botanica Pub Date : 2015-03-01 DOI: 10.2478/ABCSB-2014-0026

D. Nhựt, P. Nguyen, N. Don, N. Hien, N. Huy, Nguyễn Bá Nam, T. C. Luận

{"title":"Induction, Growth and Paclitaxel Content of Needle-and Petiole-Derived Calli in Himalayan Yew (Taxus Wallichiana Zucc.) Under Light-Emitting Diodes","authors":"D. Nhựt, P. Nguyen, N. Don, N. Hien, N. Huy, Nguyễn Bá Nam, T. C. Luận","doi":"10.2478/ABCSB-2014-0026","DOIUrl":"https://doi.org/10.2478/ABCSB-2014-0026","url":null,"abstract":"To achieve a better understanding of accumulation of paclitaxel and related taxanes in Himalayan yew (Taxus wallichiana Zucc.) callus mass, induction and growth of calli from needles and petioles under light-emitting diodes (LEDs) and production of paclitaxel and baccatin were investigated. Calli were induced from needles and petioles on Gamborg's B5 medium supplemented with 1 mg·l-1 kinetin and 4 mg·l-1 2,4-D under different combinations of blue and red LEDs. Calli were further cultured in that medium under the same lighting conditions. Callus induction from needles and petioles and growth was better under blue LEDs than under red LEDs and fluorescent light. The combinations of blue and red LEDs produced variable results. The paclitaxel content of these calli was quantified by high-performance liquid chromatography. The paclitaxel content of calli derived from needles was 0.00628% and the 10-DAB (10-Deacetylbaccatin III) content was 0.00366%. The paclitaxel content of calli derived from petioles was 0.00412%, and no 10-DAB was detected.","PeriodicalId":45465,"journal":{"name":"Acta Biologica Cracoviensia Series Botanica","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2015-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2478/ABCSB-2014-0026","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69076514","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: 3

RELATIONS BETWEEN MN CONCENTRATION AND YIELD, NUTRIENT, WATER STATUS, AND GAS EXCHANGE PARAMETERS OF TOMATO 锰浓度与番茄产量、养分、水分状况及气体交换参数的关系

IF 1.3 4区生物学

Acta Biologica Cracoviensia Series Botanica Pub Date : 2015-03-01 DOI: 10.2478/ABCSB-2014-0030

T. Kleiber, K. Borowiak, Anna Budka, D. Kayzer

{"title":"RELATIONS BETWEEN MN CONCENTRATION AND YIELD, NUTRIENT, WATER STATUS, AND GAS EXCHANGE PARAMETERS OF TOMATO","authors":"T. Kleiber, K. Borowiak, Anna Budka, D. Kayzer","doi":"10.2478/ABCSB-2014-0030","DOIUrl":"https://doi.org/10.2478/ABCSB-2014-0030","url":null,"abstract":"Nutrition is one of the most important factors influencing quantitative and qualitative plant yield. This study examined the effect of manganese (Mn) in nutrient solution on photosynthetic activity parameters, and the relations between photosynthetic activity parameters, yield and plant nutrient status in tomato (Solanum lycopersicum L.). Mn supplementation significantly modified the nutrient content of leaves. Macronutrient content varied less than micronutrient content. The optimal Mn concentration differed between the studied cultivars. Both Mn deficit and Mn excess caused a decrease of tomato yield. Gas exchange parameters, relative water content (RWC) and specific leaf area (SLA) were measured in fully expanded tomato leaves. Certain levels of Mn were found to be needed for proper plant function and future yield, and toxic effects of excess Mn were noted. Changes in PN (net photosynthetic rate) were found to be the first signal of plant response to higher Mn supply, while yield was as for optimal Mn concentrations. Under Mn treatment, uptake of some nutrients increased. A higher level of absorbed Mg led to a higher photosynthesis rate and increased stomatal opening. PN and gs (stomatal conductance) also increased, while Ci (intercellular CO2 concentration) decreased, indicating proper CO2 consumption during the assimilation process.","PeriodicalId":45465,"journal":{"name":"Acta Biologica Cracoviensia Series Botanica","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2015-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2478/ABCSB-2014-0030","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69076634","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

CHROMOSOME NUMBERS AND BASIC CHROMOSOME NUMBERS IN MONOCOTYLEDONOUS GENERA OF THE WESTERN HIMALAYAS (INDIA) 西喜马拉雅(印度)单子叶属植物的染色体数目和基本染色体数目

IF 1.3 4区生物学

Acta Biologica Cracoviensia Series Botanica Pub Date : 2015-03-01 DOI: 10.2478/ABCSB-2014-0016

H. Kaur, N. Mubarik, S. Kumari, R. C. Gupta

{"title":"CHROMOSOME NUMBERS AND BASIC CHROMOSOME NUMBERS IN MONOCOTYLEDONOUS GENERA OF THE WESTERN HIMALAYAS (INDIA)","authors":"H. Kaur, N. Mubarik, S. Kumari, R. C. Gupta","doi":"10.2478/ABCSB-2014-0016","DOIUrl":"https://doi.org/10.2478/ABCSB-2014-0016","url":null,"abstract":"Worldwide chromosome number information has been compiled from the literature for monocotyledonous genera whose members have been cytologically studied in the last three years from Kangra District (Himachal Pradesh) and Kashmir (Jammu & Kashmir) in the Western Himalayas, comprising 143 species of 86 genera in 12 families, many in the family Poaceae. Chromosome number information from the literature is supplemented with new and varied reports for 54 species/56 taxa from the present study. Overall, the chromosome numbers range from 2n=10 to 2n=120. Some species in all genera show a large number of cytotypes, clearly highlighting the role of inter- and intraspecific genetic diversity as well as polyploidy and dysploidy. The basic chromosome numbers in all 86 genera are reconsidered. Monobasic genera are more common in Poaceae, and polybasic genera are more common in the other 11 families. Polyploidy in the different genera ranges from 3x to 40x, and is quite high in certain genera (18x in Avena, Bothriochloa, Isachne, Helictotrichon and Panicum; 19x in Saccharum; 24x in Tradescantia; 28x in Eleocharis; 32x in Cyperus; 36x in Andropogon; 38x in Poa; 40x in Dioscorea). An updated checklist of chromosome number variability in these genera is given for India and worldwide.","PeriodicalId":45465,"journal":{"name":"Acta Biologica Cracoviensia Series Botanica","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2015-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2478/ABCSB-2014-0016","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69076406","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

EMBEDDING IN FILTER-STERILIZED ALGINATE ENHANCES BRASSICA OLERACEA L. PROTOPLAST CULTURE 海藻酸盐包埋提高甘蓝原生质体培养效果

IF 1.3 4区生物学

Acta Biologica Cracoviensia Series Botanica Pub Date : 2015-03-01 DOI: 10.2478/ABCSB-2014-0018

A. Kiełkowska, A. Adamus

引用次数: 5

Hybridization processes in putative hybrid swarms of scots pine and mountain dwarf pine as revealed by chloroplast DNA 利用叶绿体DNA揭示了苏格兰松和山矮松杂交群的杂交过程

IF 1.3 4区生物学

Acta Biologica Cracoviensia Series Botanica Pub Date : 2015-03-01 DOI: 10.2478/ABCSB-2014-0025

A. Kormuťák, Martina Braná, Peter Maňka, Martin Galgóci, J. Libantova, Vladimír Čamek, P. Boleček, D. Gömöry

{"title":"Hybridization processes in putative hybrid swarms of scots pine and mountain dwarf pine as revealed by chloroplast DNA","authors":"A. Kormuťák, Martina Braná, Peter Maňka, Martin Galgóci, J. Libantova, Vladimír Čamek, P. Boleček, D. Gömöry","doi":"10.2478/ABCSB-2014-0025","DOIUrl":"https://doi.org/10.2478/ABCSB-2014-0025","url":null,"abstract":"Gene flow among individual trees of Pinus sylvestris and P. mugo putative hybrid swarms in Slovakia was followed at four localities using the species-diagnostic cpDNA trnV-trnH/Hinf I restriction profile. Variable proportions of P. sylvestris and P. mugo haplotypes were revealed among the sampled localities. Low between-habitus consistency of the trees and their cpDNA haplotypes indicates the hybrid nature of the swarms. Molecular analysis based on mutual comparison of the haplotypes of a given tree and its embryos suggests direct and reciprocal hybridization between trees of the P. sylvestris and P. mugo haplotypes. Besides conspecific embryos resulting from hybridization of trees with the same haplotype (P. sylvestris × P. sylvestris and P. mugo × P. mugo), hybrid embryos of P. sylvestris × P. mugo (8.03%) and P. mugo × P. sylvestris (11.50%) were also detected in open-pollinated offspring. The results are discussed from the standpoint of primary and introgressive hybridization between the parental species.","PeriodicalId":45465,"journal":{"name":"Acta Biologica Cracoviensia Series Botanica","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2015-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69076502","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: 3

Morphology of the Invasive Amphiphyte Alternanthera Philoxeroides Under Different Water Levels and Nitrogen Concentrations 不同水位和氮浓度下入侵两栖植物的形态研究

IF 1.3 4区生物学

Acta Biologica Cracoviensia Series Botanica Pub Date : 2015-03-01 DOI: 10.2478/ABCSB-2014-0028

W. Ding, H. Zhang, F. Zhang, Lijun Wang, Songbo Cui

{"title":"Morphology of the Invasive Amphiphyte Alternanthera Philoxeroides Under Different Water Levels and Nitrogen Concentrations","authors":"W. Ding, H. Zhang, F. Zhang, Lijun Wang, Songbo Cui","doi":"10.2478/ABCSB-2014-0028","DOIUrl":"https://doi.org/10.2478/ABCSB-2014-0028","url":null,"abstract":"Water level fluctuation and inorganic nitrogen enrichment are two serious problems caused by anthropogenic disturbances in aquatic ecosystems. They cause resource fluctuation and thus might influence the invasive-ness of alien plants. Alternanthera philoxeroides is an amphibious and widespread clonal plant which exhibits significant invasiveness. This experimental study examined the plant's morphological traits under different nitrogen concentrations and water levels. The responses of A. philoxeroides to water levels and nitrogen concentrations were similar for both land-like and riverbank-like initial conditions. A. philoxeroides showed an escape strategy of shoot elongation when its growth was suppressed by shallow submergence. No toxic symptoms but increased clonal spread was observed at high nitrogen concentrations, suggesting that A. philoxeroides not only tolerated but benefitted from nitrogen-polluted water. High nitrogen level mitigated the negative effects of submergence on its leaf survival, thereby enhancing its adaptation to water level fluctuation. Such strong adaptability and clonal spread helps A. philoxeroides to grow and invade successfully in shallow eutrophic water.","PeriodicalId":45465,"journal":{"name":"Acta Biologica Cracoviensia Series Botanica","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2015-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69076888","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: 5

Morphological, Histological and Ultrastructural Changes in Fruit Epidermis of Apple Malus Domestica cv. Ligol (Rosaceae) at Fruit Set, Maturity and Storage 家苹果果实表皮形态、组织学和超微结构的变化。果皮醇(蔷薇科)在结实、成熟和贮藏中的作用

IF 1.3 4区生物学

Acta Biologica Cracoviensia Series Botanica Pub Date : 2015-03-01 DOI: 10.2478/ABCSB-2014-0019

A. Konarska

引用次数: 17