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Tytuł:
Two New Species of Testate Amoebae from Mountain Forest Soils of Japan and Redescription of the Genus Deharvengia Bonnet, 1979
Autorzy:
Bobrov, Anatoly
Shimano, Satoshi
Mazei, Yuri
Powiązania:
https://bibliotekanauki.pl/articles/763605.pdf
Data publikacji:
2012
Wydawca:
Uniwersytet Jagielloński. Wydawnictwo Uniwersytetu Jagiellońskiego
Tematy:
Testate amoebae, Deharvengia japonica, Assulina discoides, taxonomy, mountain soils, Honshu, Japan
Opis:
Two new species of Deharvengia and Assulina are described from samples in the mountain forests of Honshu Is. (Japan). Morphometric analysis showed low variability of their morphological characteristics with coefficients of variation ranging between 1.4 and 9.1% for the two new species. An amended description of the genus Deharvengia is provided
Źródło:
Acta Protozoologica; 2012, 51, 1
1689-0027
Pojawia się w:
Acta Protozoologica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Toltrazuril (BaycoxR) treatment against coccidiosis caused by Eimeria sp. in Japanese quails (Coturnix coturnix japonica)
Autorzy:
Sokol, R.
Gesek, M.
Ras-Norynska, M.
Michalczyk, M.
Powiązania:
https://bibliotekanauki.pl/articles/30590.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Opis:
Coccidiosis is the most predominant parasitic disease affecting Japanese quails (Coturnix coturnix japonica) in commercial farms. Coccidiosis as a subclinical infection is difficult to diagnose without parasitological examinations. Oocysts of two Eimeria species, E. bateri and E. tsunodai, were determined in the analysed quail flock. Infected birds were administered Baycox 2.5% at the dose of: group I - 7 mg toltrazuril/kg BW per day provided in drinking water (1.5 ml/0.5 l H₂O) that was available 24 h for 2 days, group II - 14 mg/kg BW (3 ml/0.5 l H₂O), and group III - 24.5 mg/kg BW (5 ml/0.5 l H₂O); in groups II and III, the solutions were available 8 h/24 h for 2 days. After the first day of the treatment, the number of excreted oocysts (OPG - oocysts per gram) increased, a steady decrease in oocyst counts began on the second day of Baycox administration and lasted until a three-day period when no oocyst were determined in faecal samples. Regardless of the dose applied, toltrazuril (Baycox) completely eliminated E. bateri coccidia and led to a highly significant reduction in the number of E. tsunodai oocysts. The results suggest that the effectiveness of toltrazuril varies depending on coccidia species and developmental stages of the parasite. From the clinical point of view, the treatment applied significantly reduces the number of coccidia oocysts in commercial flocks of Japanese quails.
Źródło:
Polish Journal of Veterinary Sciences; 2014, 17, 3
1505-1773
Pojawia się w:
Polish Journal of Veterinary Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Tissue damage in Japanese Quail (Coturnix japonica) caused by pneumatic weapon in imaging and ballistic studies
Uszkodzenia tkanek przepiórki japońskiej (Coturnix japonica) spowodowanych przez broń pneumatyczną w badaniach obrazowych i balistycznych
Autorzy:
Dmowska, L.
Bartyzel, B.J.
Paśko, S.
Bogiel, G.
Borusiński, M.
Powiązania:
https://bibliotekanauki.pl/articles/29433608.pdf
Data publikacji:
2022
Wydawca:
Zachodniopomorski Uniwersytet Technologiczny w Szczecinie. Wydawnictwo Uczelniane ZUT w Szczecinie
Tematy:
bird
Japanese quail
tissue damage
pneumatic weapon
imaging studies
ballistic studies
Źródło:
Acta Scientiarum Polonorum. Zootechnica; 2022, 21, 2; 35-42
1644-0714
Pojawia się w:
Acta Scientiarum Polonorum. Zootechnica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Sutability of fruits of Crataegus L., Viburnum opulus L., Hippophae rhamnoides L., Aronia melanocarpa (Minch) Elliott, Sorbus aucuparia L., Rosa cinnamomea L., Chaenomeles japonica (Thunb.) Lindl. for processing
Przydatność owoców Crataegus L., Viburnum opulus L., Hippophae rhamnoides L., Aronia melanocarpa (Minch) Elliott, Sorbus aucuparia L., Rosa cinnamomea L., Chaenomeles japonica (Thunb.) Lindl. do przetwórstwa
Autorzy:
Loiko, R.
Maksymenko, M.
Zuikevich, O.
Powiązania:
https://bibliotekanauki.pl/articles/804220.pdf
Data publikacji:
1999
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Opis:
The possibility of using small fruits of some plants (Crataegus L., Viburnum opulus L., Hippophaë rhamnoides L., Aronia melanocarpa (Minch) Elliott, Sorbus aucuparia L., Rosa cinnamomea L., Chaenomeles japonica (Thunb.) Lindl.) for production of canned food (juices, sauses, mushes, stewed fruits, fruits in fruit juice) was studied. The biochemical indices and mineral composition of small fruits were investigated as well as of the 180 samples of their products. In the canned products high level of biologically active substances were detected.
Badano przydatność używania niektórych owoców jagodowych (Crataegus L., Viburnum opulus L., Hippohaë rhamnoides L., Aronia melanocarpa (Minch) Elliott, Sorbus aucuparia L., Rosa cinnamomea L., Chaenomeles japonica (Thunb.) Lindl.) do produkcji przetworów (soków, przecierów, kompotów, owoców w soku owocowym). Określono skład chemiczny i niektóre wskaźniki biochemiczne owoców i 180 próbek produktów. W przetworach wykazano obecność dużej ilości substancji biologicznie czynnych.
Źródło:
Zeszyty Problemowe Postępów Nauk Rolniczych; 1999, 468
0084-5477
Pojawia się w:
Zeszyty Problemowe Postępów Nauk Rolniczych
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Somaclonal selection of physiological mutants and several problems related to rice cell breeding
Autorzy:
Kinoshita, T
Mori, K.
Powiązania:
https://bibliotekanauki.pl/articles/2044460.pdf
Data publikacji:
1998
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
chromosome variation
japonica rice
Oryza
African rice
physiological mutant
gamma-radiation
anther culture
hybrid plant
protoplast isolation
callus induction
callus formation
aneuploidy
indica rice
herbicide tolerance
hybrid
Kitaake cultivar
gametoclonal variation
somatic hybrid
rice
Opis:
Tolerance to a new herbicide, pyributycarb, was evaluated both at the plant and cellular levels. Several highly or moderately tolerant strains chosen at the plant level, showed a parallel relation of to tolerance at the cellular level. However, on the whole, correlation between total tolerance indices and survival rates of calli was not significant in 18 out of the 80 studied strains. As a result of somaclonal selection for two herbicides, lines NB-200 and NM-100 were regenerated from the tolerant calli screened with benthiocarb at 200 ppm, and molinate at 100 ppm, respectively. In the R₂ generation, both the lines displaned a stable tolerance both at the plant and cellular levels. Thus the highly tolerant mutant lines were developed from a moderately tolerant line, N-61, via in vitro selection. To achieve a short-cut method in the interspecific genetic exchange, a series of techniques related to cell fusion were established in rice and related species. Two kinds of somatic hybrids between the cultivar Kitaake and tetraploid Oryza species, O. punctata and O. officinalis, were successfully produced. Among the somatic hybrid plants, a wide range of chromosomal variation was observed. Aneuploid plants with a chromosome number around 2n = 72 (hexaploid), which are expected from a symmetric fusion between diploid and tetraploid strains, were obtained showing mixoploidy within a plant. Most of the somatic hybrids were characterized by intermediate features of plant-type showing high sterility, shattering of spikelets and reduced plant height. As an exception, a diploid plant, which was identified by RFLP analysis using the rDNA gene probe, closely resembled Kitaake and produced viable seeds. A tetraploid hybrid plant was also promising for the introduction of economically important characters through the reduction of chromosome numbers by doubled haploids. Gametoclonal variation and gamma radiation was applied to Kitaake. The mutation frequency was prominently increased by gamma ray treatment, especially at high doses of 200 Gy or 300 Gy. In the M₃R₂ or M₄R₃ generations, most of the variants showed unfavourable characters. Most of the mutant characters were governed by single or double recessive genes. Several mutants such as short culm and early flowering time might be used for rice breeding.
Źródło:
Journal of Applied Genetics; 1998, 39, 1; 9-35
1234-1983
Pojawia się w:
Journal of Applied Genetics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rice improvement, involving altered flower structure more suitable to cross-pollination, using in vitro culture in combination with mutagenesis
Autorzy:
Min, S K
Powiązania:
https://bibliotekanauki.pl/articles/2048292.pdf
Data publikacji:
1998
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
japonica rice
radiation
China
mutagenesis
mutant
anther culture
in vitro
cross-pollination
hybridization
indica rice
somatic cell
Oryza sativa
rice
Opis:
Anther and somatic tissue culture in combination with mutagenesis were carried out to evaluate the efficiency of different mutagenic treatments of various in vitro culture materials, and to obtain some promising variants for rice improvement. Results indicated that in japonica rice radiation treatment of dry seeds and young panicles influenced the percentage of green plantlets regeneration from anther culture. Both treatments increased significantly the percentage of regenerated green plantlets in comparison with the control. Irradiation with 30 Gy of rice callus increased also the percentage of regenerated green plantlets. For indica rice, the combination of the suitable dose of gamma rays irradiation on seeds and an improved medium, increased the percentage of callus induction. This approach made it possible to use anther culture in indica rice breeding. Somatic tissue cultures combined with radiation-induced mutagenesis led to the development of a number of promising mutants including some new cytoplasm-nucleus interacting male-sterile lines with almost 100% stigma exsertion. Their development would be of practical significance for increasing the genetic diversity for production of hybrid rice.
Źródło:
Journal of Applied Genetics; 1998, 39, 2; 151-162
1234-1983
Pojawia się w:
Journal of Applied Genetics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rdestowiec japoński(Reynoutria japonica Houtt.) – gatunek inwazyjny i leczniczy - rozprzestrzenianie się w gminie Krzyżanowice (Kotlina Raciborska)
Japanese knotweed (Reynoutria japonica Houtt.) – invasive alien and medical plant – distribution in the commune Krzyżanowice (Raciborska Valley)
Autorzy:
Kowalczyk, Bożena
Powiązania:
https://bibliotekanauki.pl/articles/1040001.pdf
Data publikacji:
2009
Wydawca:
Śląski Uniwersytet Medyczny w Katowicach
Tematy:
reynoutria japonica
gatunek inwazyjny
roślina lecznicza
gmina krzyżanowice
polska
invasive alien plants
medicine plant
commune krzyżanowice
poland
Opis:
BACKGROUD Reynoutria japonica Houtt. species are native to East Asia from where they were introduced into Europe in the 19th century. It is medical plant. This paper presents distribution of this invasive alien plant in commune Krzyżanowice. MATERIAL AND METHODS The field research was carried in 2007-2008 using the standard floristic investigation method. The distribution of Reynoutria has been studied using a method of mapping the species on a grid of squares with a side 2 kilometer. RESULTS/CONCLUSIONS Reynoutria japonica was recorded in 15 localities. Reynoutria japonica is an interesting crop owing to the high concentration of resveratrol in the root. The raw material can be used in the pharmaceutical industry and used in fitoterapy.
WSTĘP Reynoutria japonica jest gatunkiem pochodzącym z Azji Wschodniej, który został sprowadzony do Europy w XIX wieku. Jest gatunkiem leczniczym. W artykule przedstawiono rozprzestrzenianie się tej inwazyjnej rośliny w gminie Krzyżanowice. MATERIAŁ I METODY Badania terenowe prowadzono w 2007-2008 roku przy użyciu klasycznej metody florystycznej. Rozmieszczenie rdestu prowadzono przy użyciu metody kartograficznej w kwadratach o boku 2 kilometrów. WYNIKI I WNIOSKI Reynoutria japonica została stwierdzona w 15 kwadratach. Reynoutria japonica jest interesującą rośliną ze względu na wysokie stężenie resweratrolu w korzeniu. Surowiec może być wykorzystany w przemyśle farmaceutycznym i stosowany w fitoterapii.
Źródło:
Annales Academiae Medicae Silesiensis; 2009, 63, 6; 48-53
1734-025X
Pojawia się w:
Annales Academiae Medicae Silesiensis
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Pigwowiec japoński (Chaenomeles japonica L.) jako surowiec o właściwościach prozdrowotnych – aktualny stan wiedzy
Japanese quince (Chaenomeles japonica L.) as a raw material about health properties - current state of knowledge
Autorzy:
Byczkiewicz, Szymon
Kobus-Cisowska, Joanna
Szulc, Piotr
Telichowska, Aleksandra
Szczepaniak, Oskar
Dziedziński, Marcin
Powiązania:
https://bibliotekanauki.pl/articles/883925.pdf
Data publikacji:
2019-12-15
Wydawca:
Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Maszyn Rolniczych
Tematy:
pigwowiec japonski
Chaenomeles japonica
owoce
zwiazki bioaktywne
wlasciwosci prozdrowotne
Japanese quince
bioactive compounds
functional properties
Opis:
Pigwowiec japoński (Chaenomeles japonica L.) jest kolczastym, karłowatym krzewem powszechnie występującym w Polsce. Uprawiany jest ze względu na kwaśne i aromatyczne owoce, które zawierają związki bioaktywne, takie jak katechina, epikatechina, proantocyjanidyna, triterpeny, witamina C oraz pektyny. Owoce powszechnie wykorzystywane są w medycynie chińskiej oraz tradycyjnej. Skład owoców pigwowca determinuje korzystne właściwości, przez co mogą być cennym składnikiem do zastosowania w przemyśle farmaceutycznym, kosmetycznym i spożywczym.
Japanese quince (Chaenomeles japonica L.) is a prickly, dwarf shrub found in Poland. They are cultivate for their acidic and aromatic fruit, which contain bioactive compounds such as catechin, epicatechin, proanthocyanidin, triterpenes, vit-amin C and pectin. For this reason, the fruit is widely used in Chinese and traditional medicine. The composition of quince fruit determines its beneficial properties, which makes it a valuable ingredient for use in both the pharmaceutical, cosmetics and food industries.
Źródło:
Technika Rolnicza Ogrodnicza Leśna; 2019, 5; 22-25
1732-1719
2719-4221
Pojawia się w:
Technika Rolnicza Ogrodnicza Leśna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Pentacyclic triterpenoids and polyphenols accumulation in cell suspension culture of Chaenomeles japonica (Thunb.) Lindl. ex Spach
Autorzy:
Kikowska, M.
Wlodarczyk, A.
Stochmal, A.
Zuchowski, J.
Thiem, B.
Powiązania:
https://bibliotekanauki.pl/articles/71498.pdf
Data publikacji:
2019
Wydawca:
Instytut Włókien Naturalnych i Roślin Zielarskich
Tematy:
pentacyclic triterpenoid
triterpenoid
polyphenol
accumulation
cell suspension
callus
Chaenomeles japonica
Japanese quince
chlorogenic acid
ursolic acid
oleanolic acid
Opis:
Introduction: Callus and cell suspension cultures are widely applied in investigation of production of highvalue secondary metabolites, which may be used as cosmeceuticals, nutraceuticals and pharmaceuticals. Plant cell cultures are promising alternative to intact plant sources for the production of plant-derived drugs of industrial importance. Objective: The aim of the study was to (i) initiate the cell suspension culture of Chaenomeles japonica from homogenous and uniform callus, (ii) stabilize the selected line and (iii) verify its ability to produce the desired groups of secondary metabolites – pentacyclic triterpenoids and polyphenols. Methods: To establish a cell suspension culture, stabilized and homogeneous callus was selected. Cell cultures were systematically passaged every 2 weeks to fresh liquid medium with the same composition. Biomass from cultures at the growth phase and stationary phase was designated for phytochemical research. UHPLC-DAD-MS analyzes were performed. At the same time, their macroscopic and microscopic observations were carried out. Results: Cells of suspension culture line A2 were characterized by the intense divisions. Cell culture extracts (both from the growth phase and stationary phase) contained pentacyclic triterpenoids. In addition, phenolic compounds (chlorogenic acid and proanthocyanidins type B) and in a small amount also epicatechin are present in the extract of the cells harvested from the growth phase. In the present studies, three pentacyclic triterpenoids were detected and quantified in the extracts of cell suspensions and callus line A2. Ursolic and oleanolic acids were the main triterpenoids in the studied extracts. The cell suspension culture from the growth phase exhibited the highest content of ursolic, oleanolic, and betulinic acid (separately and together). Conclusion: The cell suspension culture of Chaenomeles japonica is a promising source of pentacyclic triterpenoids.
Źródło:
Herba Polonica; 2019, 65, 1
0018-0599
Pojawia się w:
Herba Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Participation of taxa of Reynoutria genus in fringe communities of selected midfield biotopes of the Slowinskie Coast
Udział taksonów z rodzaju Reynoutria w zbiorowiskach okrajkowych wybranych biotopów śródpolnych Wybrzeża Słowińskiego
Autorzy:
Sobisz, Z.
Truchan, M.
Osadowski, Z.
Powiązania:
https://bibliotekanauki.pl/articles/84917.pdf
Data publikacji:
2013
Wydawca:
Akademia Pomorska w Słupsku
Tematy:
Reynoutria
Reynoutria japonica
Polygonum cuspidatum zob.Reynoutria japonica
Reynoutria sachalinensis
fringe community
midfield biotope
Slowinskie Coast
kenophyte
Opis:
The paper presents results of the research study into fringe communities with participation of the species of the genus Reynoutria at the Słowińskie Coast (Central Pomerania). Reynoutria japonica and R. sachalinensis were introduced from East Asia at the turn of the 19th and the 20th century. Sakhalin knotweed was described at the Słowińskie Coast in 1921 in Darłowo, while Reynoutria japonica in 1937 in Ustka. Their hybrid – Reynoutria xbohemica was described for the first time in 1980s at the territory of the Czech Republic. The Polish stands Reynoutria xbohemica were mentioned at the end of the 20th century. In this paper, the stands of Reynoutria xbohemica are the new ones in the Northern Poland, not mentioned so far. Nowadays, Reynoutria taxa cause much economic and natural loss. They are especially hazardous in manor parks, gutters and ditches, meadows and pastures. During the research tests conducted in the period 2008-2012, 105 phytosociological relevés were taken with the application of the Braun-Blanquet’s method generally used in Poland. Phytocenoses with participation of the taxa of Reynoutria genus were found in fringe communities from the of Artemisietea vulgaris class and from Petasition officinalis alliance: Aegopodio-Petasitetum hybridi, Heracleeteum mantegazziani, Aegopodio-Reynoutrietum sachalinensis and from Senecionion fluviatile alliance: Polygonetum cuspidati, Impatienti glanduliferae-Convolvuletum sepium, Rudbeckio-Solidaginetum.
W pracy przedstawiono rezultaty badań nad zbiorowiskami okrajkowymi z udziałem gatunków z rodzaju Reynoutria na Wybrzeżu Słowińskim (Pomorze Środkowe). Reynoutria japonica i R. sachalinensis zostały introdukowane z Azji Wschodniej na przełomie XIX i XX wieku. Rdestowiec sachaliński był notowany na Wybrzeżu Słowińskim w 1921 roku w Darłowie, natomiast rdestowiec ostrokończysty w 1937 w Ustce. Występowanie ich utrwalonego mieszańca Reynoutria xbohemica zostało opisane po raz pierwszy w latach 80. XX wieku na terenie Czech, zaś na obszarze Polski rdestowiec pośredni odnotowano w końcu XX wieku. Stanowiska Reynoutria xbohemica w Polsce północnej podane w niniejszej pracy są nowe i dotąd nieopisywane. We współczesnej dobie rdestowce są przyczyną wielu strat gospodarczych i przyrodniczych. Zagrożenia dotyczą szczególnie parków dworskich, rowów i kanałów odwadniających, łąk i pastwisk. Podczas badań w latach 2008-2012 wykonano 105 zdjęć powszechnie stosowaną w Polsce metodą Brauna–Blanqueta. Fitocenozy z udziałem taksonów z rodzaju Reynoutria notowano w zbiorowiskach okrajkowych z klasy Artemisietea vulgaris i związku Petasition officinalis: Aegopodio-Petasitetum hybridii, Heracleeteum mantegazziani, Aegopodio-Reynoutrietum sachalinensis oraz związku Senecionion fluviatile: Polygonetum cuspidati, Impatienti glanduliferae-Convolvuletum sepium, Rudbeckio-Solidaginetum.
Źródło:
Baltic Coastal Zone. Journal of Ecology and Protection of the Coastline; 2013, 17
1643-0115
Pojawia się w:
Baltic Coastal Zone. Journal of Ecology and Protection of the Coastline
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Nitrate reductase activity (NRA) in the invasive alien Fallopia japonica: seasonal variation, differences among habitats types, and comparison with native species
Autorzy:
Chmura, D.
Krywult, M.
Kozak, J.L.
Powiązania:
https://bibliotekanauki.pl/articles/56983.pdf
Data publikacji:
2016
Wydawca:
Polskie Towarzystwo Botaniczne
Opis:
Nitrate reductase activity (NRA) was studied in the invasive alien plant F. japonica (Japanese knotweed) during the vegetation season and among natural, semi-natural, and human-made habitats and compared with NRA in selected native species. NRA was measured directly in the field from the beginning of May until the beginning of October. NRA was much higher than in the plant’s native range, i.e., East Asia, and showed a high degree of variation over time with the highest values being reached at the stage of fast vegetative growth and at the beginning of fruiting. NRA was highest on dumping sites probably due to the high nitrogen input into soils and near traffic and the emission of NOx by vehicles. A comparison of the enzyme activity in four selected native plant species indicated that NRA in F. japonica was the highest with the exception of Urtica dioica, which exhibited a similar activity of the enzyme. A detailed comparison with this species showed that differences between these species on particular dates were influenced by differences in the phenology of both plants. The initial results that were obtained suggest that nitrogen pollution in an environment can contribute to habitat invasibility and a high level of NRA, which in addition to the many plant traits that are commonly accepted as characteristic of invasiveness features, may be an important factor that enhances invasion success.
Źródło:
Acta Societatis Botanicorum Poloniae; 2016, 85, 3
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Morphological and immunological characterization of immunostimulatory complexes based on glycoglycerolipids from Laminaria japonica.
Autorzy:
Lee, Irina
Popov, Alexander
Sanina, Nina
Kostetsky, Eduard
Novikova, Olga
Reunov, Anatoliy
Nagorskaya, Vera
Shnyrov, Valeriy
Powiązania:
https://bibliotekanauki.pl/articles/1043356.pdf
Data publikacji:
2004
Wydawca:
Polskie Towarzystwo Biochemiczne
Tematy:
glycoglycerolipids
ISCOM
pore-forming protein
Opis:
Some physicochemical properties of glycoglycerolipids (monogalactosyldiacylglycerol, digalactosyldiacylglycerol and sulfoquinovosyldiacylglycerol) from the sea algae Laminaria japonica, as well as their ability to become incorporate into immunostimulating complexes (ISCOMs), used as a delivery system of microbial and tumor antigens in vesicular form, were studied. These glycolipids were found to differ essentially in fatty acid composition, unsaturation index and thermotropic behavior. The possibility of ISCOM modification by embedding the glycolipids studied instead of a phospholipid component in vesicles was shown. A preliminary research of the immunogenicity of the pore-forming protein from Yersinia pseudotuberculosis in modified (by monogalactosyldiacylglycerol) and typical (egg phosphatidylcholine) ISCOMs did not reveal a significant enhancement of immune response in comparison with that of isolated protein.
Źródło:
Acta Biochimica Polonica; 2004, 51, 1; 263-272
0001-527X
Pojawia się w:
Acta Biochimica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Micropropagation of Stryphnolobium japonicum
Autorzy:
Kobus, M
Kulpa, D.
Powiązania:
https://bibliotekanauki.pl/articles/41239.pdf
Data publikacji:
2009
Wydawca:
Polska Akademia Nauk. Instytut Dendrologii PAN
Tematy:
Styphnolobium japonicum zob.Sophora japonica
Sophora japonica
Japanese pagoda tree
pagoda tree zob.Japanese pagoda tree
scholar zob.japanese pagoda tree
Chinese scholar zob.Japanese pagoda tree
micropropagation
vegetation
development
in vitro culture
old tree
growth regulator
primary regeneration
shoot multiplication
rooting
Opis:
Observations of Japanese pagoda trees indicate that they undergo a full cycle of vegetative and generative development without self-renovation. The aim of this study was to obtain a successive media protocol propagation of Japanese pagoda tree by in vitro cultures. The effects of growth regulators were studied with reference to primary regeneration, shoot multiplication and rooting. As explants source were used the part of shoot of 90-year-oldtree. Explants were placed on MS (Murashige and Skoog 1962) basal medium with the addition of 6-benzylaminopurine – BAP (1.0–2.0 mg dm-3), thidiazuron – TDZ (0.1–0.3 mg dm-3) and indole-3-acetic acid – IAA (0.5–1.0 mg dm-3). BAP was the growth regulator which significantly increased shoot regeneration on initial explants. TDZ in turn, inhibited the formation of adventitious shoots and caused the explants which had been placed on the medium to die. The multiplication of the Japanese pagoda tree by in vitro cultures should be conducted on MS media with the addition of 0.5 mg dm-3 BAP, and they should be rooted on media with the addition of 0.3 mg dm-3 indole-3-butyric acid – IBA. It seems, that devising an efficient method of Japanese pagoda tree micropropagation is realistic.
Źródło:
Dendrobiology; 2009, 61; 23-26
1641-1307
Pojawia się w:
Dendrobiology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Kinetics of growth of Japanese knotweed (Polygonum cuspidatum Siebold and Zucc.)
Kinetyka wzrostu roślin rdestu ostrokończystego (Polygonum cuspidatum Siebold and Zucc.)
Autorzy:
Gregorczyk, A.
Fiejtek, A.
Wereszczaka, J.
Powiązania:
https://bibliotekanauki.pl/articles/9757.pdf
Data publikacji:
2009
Wydawca:
Uniwersytet Przyrodniczy w Lublinie. Katedra Zastosowań Matematyki i Informatyki
Tematy:
plant growth
growth kinetics
nonlinear regression
energy crop
Japanese knotweed
Reynoutria japonica
Źródło:
Colloquium Biometricum; 2009, 39
1896-7701
Pojawia się w:
Colloquium Biometricum
Dostawca treści:
Biblioteka Nauki
Artykuł
Wyświetlanie 1-15 z 37

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