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22. [Herbář]: aneb Zprawa o Moczech wsseligakych, Bylyn a Kořzenij, k cžemu Ktera Platna, a w gake Potržebie Lidske, Vžiwana bytj Muže, a ma Obzlasstnie Ctnostj Těch Bylin, ktere Nam Sprostym lidem zname, a Powiedome gsau ...
- Creator:
- František Jan Vavák
- Publisher:
- František Jan Vavák
- Format:
- print, svazek, and [6], 186, [20] pp ; 21x16,5 cm.
- Type:
- model:monograph and TEXT
- Subject:
- Botanika, herbáře, 2, 094, and 58
- Language:
- Czech
- Description:
- s welikau Pracý, a Pilnostj, z Rozličnych Starych , Tisstienych y Psanych knieh a spisuw Lekaržskych, Onde y Onde Porozdilnie Sebrano a w tento geden Spis vwedeno od Frantisska Jana Wawaka ... a mnie Janowy Prknowy, Ssafarži dobropolskemu, od nieg Pucžen i Pržepsan., Chybí strany 51-54, Název vytvořen katalogizátorem, Index Aneb Registržik (strany iv-xii), Gotika, v textu četné perokresby (vyobrazení rostlin), na straně 186 viněta s heslem Laus Domino DEO, ozdůbky, na začátku text ohraničen dvojitým rámcem CZ-PrAS, and Paginováno inkoustem uprostřed horních okrajů (arabsky), stránkové reklamanty CZ-PrAS
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
23. [Letanye Loretanská ...]
- Publisher:
- s.t.n.
- Format:
- print and strany 133-180 : ilustrace ; 12°.
- Type:
- model:monograph and TEXT
- Subject:
- Náboženství, litanie, modlitby, 21/29-1/-9, (035)2-534.35, 094, 5, and 2
- Language:
- Czech
- Description:
- Neúplné; přeházené a chybějící strany and Přívazek k: NEBESKY BUDICŻEK DUSSE KRŻESTIANSKE ...
- Rights:
- http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
24. A "clean" alien species? Parasites of the invasive ladybird Harmonia axyridis (Coleoptera: Coccinellidae)
- Creator:
- Dudek, Kryzstof, Sienkiewicz, Paweł, Gwiazdowicz, Dariusz J., and Piotr Tryjanowski
- Format:
- print, počítač, and online zdroj
- Type:
- article, články, journal articles, model:article, and TEXT
- Subject:
- Zoologie, brouci, slunéčkovití, slunéčko východní, hlístice, beetles, Coccinellidae, Harmonia axyridis, Nematodes, phoretic mites, insect ecology, eugregarines, fungi, 2, and 59
- Language:
- English
- Description:
- The multicoloured Asian ladybird Harmonia axyridis is an invasive insect that can negatively influence biodiversity and human economy in invaded areas. According to the enemy release hypothesis, invasive alien species are often little affected by parasites and other enemies. We studied the prevalence of common parasites of insects infesting and infecting H. axyridis in NW Poland. A large sample of 2351 individuals was collected and divided into two groups: 1180 beetles were dissected and examined for the presence of eugregarines, nematodes and Laboulbeniales fungi, and 751 were checked for phoretic mites. Our results show that H. axyridis is indeed parasitized infrequently. The prevalence of eugregarines and nematodes was very low (1.5% and 0.4%, respectively). No specimens of Laboulbeniales or phoretic mites were found. Our study indicates that in NW Poland H. axyridis is rarely infested or infected by parasites. This paper reports for the first time the infection of H. axyridis by the eugregarine Gregarina barbarara., Kryzstof Dudek, Paweł Sienkiewicz, Dariusz J. Gwiazdowicz, Piotr Tryjanowski., and Obsahuje bibliografii
- Rights:
- http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
25. A case study of Heleomyzidae (Diptera) recorded on snow in Poland with a review of their winter activity in Europe
- Creator:
- Soszńska-Maj, Agnieszka and Woźnica, Andrzej J.
- Format:
- print, počítač, and online zdroj
- Type:
- article, články, journal articles, model:article, and TEXT
- Subject:
- Zoologie, dvoukřídlí, fenologie, Diptera, phenology, Evropa, Polsko, Europe, Poland, Heleomyzidae, winter activity, snow fauna, 2, and 59
- Language:
- English
- Description:
- Twenty eight species of winter-active Heleomyzidae were collected during a long-term study in Poland. More than 130 samples of insects, including Heleomyzidae, were collected from the surface of snow in lowland and mountain areas using a semi-quantitative method. Lowland and mountain assemblages of Heleomyzidae recorded on snow were quite different. Heleomyza modesta (Meigen, 1835) and Scoliocentra (Leriola) brachypterna (Loew, 1873) dominated in the mountains, Tephrochlamys rufiventris (Meigen, 1830) mainly in the lowlands and Heteromyza rotundicornis (Zetterstedt, 1846) was common in both habitats. Heleomyzidae were found on snow during the whole period of snow cover, but the catches peaked from late November to the beginning of February. In late winter and early spring the occurrence of heleomyzids on snow decreased. Most individuals were active on snow at air temperatures between -2 and +2.5°C. A checklist of 78 winter active European Heleomyzidae is presented. Helomyza nivalis Wahlgren, 1918 is herein considered as a new junior synonym of Helomyza caesia Meigen, 1830, syn. n., Agnieszka Soszyńska-Maj, Andrzej J. Woźnica., and Obsahuje bibliografii
- Rights:
- http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
26. A comparative study of Ligophorus uruguayense and L. saladensis (Monogenea: Ancyrocephalidae) from Mugil liza (Teleostei: Mugilidae) in southern Brazil
- Creator:
- Marchiori, Natalia C, Pariselle, Antoine, Pereira, Joaber, Agnèse, Jean-François, Durand, Jean-Dominique, and Vanhove, Maarten P.M
- Format:
- electronic, počítač, and online zdroj
- Type:
- model:article and TEXT
- Subject:
- morfologie (biologie), parazitické organismy, morphology (biology), parasitic organisms, molecular systematics, mullet, taxonomy, 2, and 59
- Language:
- English
- Description:
- Representatives of Ligophorus Euzet et Suriano, 1977 were found on the gills of Mugil liza Valenciennes caught in southern Brazil. They were identified as Ligophorus uruguayense Failla Siquier et Ostrowski de Núñez, 2009 and Ligophorus saladensis Marcotegui et Martorelli, 2009, even though specific identification proved to be difficult due to inconsistencies in some diagnostic features reported for these two species. Therefore, a combined morphological and molecular approach was used to critically review the validity of these species, by means of phase contrast and confocal fluorescence microscopical examination of sclerotised hard parts, and assessing the genetic divergence between L. saladensis, L. uruguayense and their congeners using rDNA sequences. The main morphological differences between the two species relate to the shape of the accessory piece of the penis and the median process of the ventral bar. The accessory piece in L. uruguayense is shorter than in L. saladensis, has a cylindrical, convex upper lobe and straight lower lobe (vs with the distal tip of the lower lobe turning away from the upper lobe in the latter species). The ventral bar has a V-shaped anterior median part in L. uruguayense (vs U-shaped in L. saladensis). The two species are suggested to be part of a species complex together with L. mediterraneus Sarabeev, Balbuena et Euzet, 2005. We recommend to generalise such comparative assessment of species of Ligophorus for a reliable picture of the diversity and diversification mechanisms within the genus, and to make full use of its potential as an additional marker for mullet taxonomy and systematics., Natalia C. Marchiori, Antoine Pariselle, Joaber Pereira Jr., Jean-François Agnèse, Jean-Dominique Durand, Maarten P.M. Vanhove., and Obsahuje bibliografii
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
27. A comparison of chlorophyll fluorescence transient measurements, using Handy PEA and FluorPen fluorometers
- Creator:
- Padhi, B., Chauhan, G., Kandoi, D., Stirbet, A., Tripathy, Baishnab C., and Govindjee, G.
- Format:
- počítač and online zdroj
- Type:
- model:article and TEXT
- Subject:
- huseníček rolní, Arabidopsis thaliana, blue and red excitation light, fluorescence imaging, OJIP transient, 2, and 581
- Language:
- Multiple languages
- Description:
- We provide here a general introduction on chlorophyll (Chl) a fluorescence, then we present our measurements on fast (< 1 s) induction curves (the so-called OJIP transients) on dark-adapted intact leaves of Arabidopsis thaliana, under five different light intensities [in the range of ~ 500 to ~ 3,000 µmol(photons) m‒2 s‒1] using two different instruments: Handy PEA (Hansatech Instruments, UK; excitation light, 650 nm) and FluorPen (model FP-110; Photon Systems Instruments, The Czech Republic; excitation light, 470 nm). We then discuss the observed differences in the OJIP curves, as well as in Fo (F20μs, F50μs, or the extrapolated Ft→0), FP (the peak), and the ratios FP/Fo, and Fv (= FP ‒ Fo)/FP in terms of differences in excitation light intensity and absorptance (or absorbance) of the excitation light by the leaves, and other factors, as well as the data available in the literature. We suggest that such measurements be accompanied, in the future, by parallel measurements on Chl a fluorescence imaging, an area pioneered by Hartmut K. Lichtenthaler., B. Padhi, G. Chauhan, D. Kandoi, A. Stirbet, B. C. Tripathy, G. Govindjee., and Obsahuje bibliografické odkazy
- Rights:
- http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
28. A comparison of seasonal foliar chlorophyll change among ecotypes and cultivars of Andropogon gerardii (Poaceae) by using nondestructive and destructive methods
- Creator:
- Caudle, K. L., Johnson, L. C., Baer, S. G., and Maricle, B. R.
- Format:
- print, bez média, and svazek
- Type:
- model:article and TEXT
- Subject:
- fotosyntéza, sucha, travní porosty, populace (biologie), pigmenty, rostliny prérií, photosynthesis, grasslands, population (biology), pigments, prairies plants, drouhgt, prairie, precipitation gradient, sand bluestem, tallgrass prairie, Andropogon gerardii, 2, and 581
- Language:
- Multiple languages
- Description:
- Leaf chlorophyll (Chl) concentration can be an indicator of plant health, including photosynthetic potential and nutrient status. In some cases, this measure can indicate the degree to which plants are water-stressed. Traditional methods of measuring Chl concentration have involved a destructive sampling technique: extraction and spectrophotometric analysis. A compatible nondestructive method to measure leaf Chl concentration exists and applies transmittance spectroscopy to plants with a Minolta SPAD-502 meter. These techniques were evaluated by comparing leaf Chl concentration in big bluestem (Andropogon gerardii). Leaves were sampled from plants representing three ecotypes (originating from Central Kansas, Eastern Kansas, and Illinois, USA) and two cultivars of A. gerardii growing in Hays, Kansas, USA. Leaf Chl concentration was measured using nondestructive and destructive techniques. We documented a saturating relationship between destructively measured leaf Chl concentration and SPAD index resulting from a decelerating change in SPAD index as Chl concentration increased. The comparison of A. gerardii ecotypes and cultivars demonstrated highest Chl concentration in the ecotype and cultivar from areas with historically low precipitation, Central Kansas and A. gerardii var. hallii, respectively. A high ratio of Chl a to Chl b is an index of drought adaptation and was also manifested in A. gerardii from drier regions. Thus, drought-adapted ecotypes and cultivars might be able to maintain high photosynthetic productivity and protect photosystem II during dry periods. Conversely, the ecotypes and cultivar originating from areas with higher precipitation had lower leaf Chl and a lower Chl a/b ratio., K. L. Caudle, L. C. Johnson, S. G. Baer, B. R. Maricle., and Obsahuje bibliografii
- Rights:
- http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
29. A karyological study of four European species of Roncus (Pseudoscorpiones: Neobisiidae)
- Creator:
- František Šťáhlavský, Christophoryová, Jana, and Henderickx, Hans
- Type:
- article, články, model:article, and TEXT
- Subject:
- Zoologie, zoologie, entomologie, Neobisiidae, pseudoscorpion, Roncus, karyotype evolution, sex chromosomes, meiosis, 2, and 59
- Language:
- English
- Description:
- We present the results of the first study on the karyotypes of four European species of Roncus: Roncus alpinus L. Koch, 1873, Roncus lubricus L. Koch, 1873, Roncus transsilvanicus Beier, 1928 and Roncus sp. The diploid number was 2n = 23 in Roncus sp., 2n = 43 in R. alpinus and R. transsilvanicus and 2n = 45 in R. lubricus. Telocentric autosomes predominate in species with a high chromosome number and metacentric autosomes in Roncus sp. We assume that the ancestral situation for this genus is a high number of chromosomes. A low number of chromosomes is very likely a consequence of centric fusions, which have possibly played a very important role in karyotype evolution in the genus Roncus. All the species analyzed have the X0 sex chromosome system. The X chromosome is metacentric and is the smallest element in the karyotypes of all the species analyzed., František Šťáhlavský, Jana Christophoryova, Hans Henderickx., and Obsahuje seznam literatury
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
30. A key to genera of South American Deltocephalini (Hemiptera: Cicadellidae: Deltocephalinae) with descriptions of new taxa and nomenclatural changes
- Creator:
- Duan, Yani and Dietrich, Christopher H
- Format:
- print, počítač, and online zdroj
- Type:
- model:article and TEXT
- Subject:
- křísi, křískovití, morfologie (biologie), Auchenorrhyncha, Cicadellidae, morphology (biology), Afrika jižní, Africa, Southern, Deltocephalini, taxonomy, key to genera, new taxa, 2, and 59
- Language:
- English
- Description:
- A key to genera of South American Deltocephalini Dallas, 1870 based on adult males is presented. Two new genera, each based on a single new species from Argentina are described and illustrated: Corrientesia gen. n. based on type species C. ochrescens sp. n. and Salnogia gen. n. based on type species S. fletcheri sp. n. A new species of Graminella DeLong, 1936, G. schrocki sp. n. from Argentina is also described and illustrated. Graminella stelliger (Berg, 1884) equals Fusanus acristylus Cheng, 1980, syn. n. A new combination, Limpica pallida (Linnavuori & DeLong, 1979) comb. n., transferred from Reventazonia Linnavuori, 1959, is also proposed. Quaziptus Kramer, 1965, is returned from Paralimnini Distant, 1908 to Deltocephalini Dallas, 1870., Yani Duan, Christopher H. Dietrich., and Obsahuje bibliografii
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public