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Wyświetlanie 1-8 z 8
Tytuł:
Volatile oil composition of Carthamus Tinctorius L. flowers grown in Kazakhstan
Autorzy:
Turgumbayeva, A.A.
Ustenova, G.O.
Yeskalieva, B.K.
Ramazanova, B.A.
Rahimov, K.D.
Aisa, H.
Juszkiewicz, K.T.
Powiązania:
https://bibliotekanauki.pl/articles/2081589.pdf
Data publikacji:
2018
Wydawca:
Instytut Medycyny Wsi
Tematy:
Carthamus tinctorius
Asteraceae
Safflower
phytochemistry
volatile oil
Opis:
Introduction and Objective. Carthamus tinctorius L. is commonly known as Safflower. C. tinctorius extracts and oil are important in drug development with numerous pharmacological activities in the world. This plant is cultivated mainly for its seed which is used as edible oil. For a long time, C. tinctorius has been used in traditional medicines as a purgative, analgesic, antipyretic and an antidote to poisoning. It is a useful plant in painful menstrual problems, post-partum haemorrhage and osteoporosis. Objective. The subject of this study is the seeds of Kazakhstan species of ‘Akmai’ safflower, collected in the flowering stage in Southern Kazakhstan. Volatile oil was carry out to study the component composition of Kazakhstan ‘AkMai’ safflower flowers. Materials and Method. Pale yellow oily extracts were obtain by varying the process parameters. The volatile oil obtained by hydrodistillation of the petals Carthamus tinctorius L. was analyzed by gas chromatography/mass spectrometry (GC/MS). The yield of the oil was 0.175 % (v/w). 20 compounds representing 99.81% of the oil were characterized. The volatile oil was found to be rich in undecanoic acid, octane, 2-nonen -1-ol, hexadecanal, dodecanal, dec-2-en-1-ol, nonanoic acid, tetradecanoic acid, 2 pentadecanone, 6,10,14-trimethyl, 1,2-benzenedicarboxylic acid, isobutyl-beta-phenylpropionate, 1.3-cyclohexadiene, myrtenoic acid, octadecanoic acid, heneicosanoic acid, 2(3H)-furanone, 4,4-dipropylheptane, hexcosane,1-eicosanol, as well as heptocosane. Results. Volatile oil from the flowers of the Kazakhstan safflower species ‘Ak-Mai’ were investigated by GC/MS which allowed the detection of 20 compounds. Biologically active complex of the flower of the Kazakhstan safflower species ‘Ak-Mai’ was released for the first time by using this oil.
Źródło:
Annals of Agricultural and Environmental Medicine; 2018, 25, 1; 87-89
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Kinobeon A, purified from cultured safflower cells, is a novel and potent singlet oxygen quencher
Autorzy:
Kambayashi, Yasuhiro
Takekoshi, Susumu
Nakano, Minoru
Shibamori, Masafumi
Hitomi, Yoshiaki
Ogino, Keiki
Powiązania:
https://bibliotekanauki.pl/articles/1041341.pdf
Data publikacji:
2005
Wydawca:
Polskie Towarzystwo Biochemiczne
Tematy:
kinobeon A
quencher
singlet oxygen
safflower
endoperoxide
antioxidant
Opis:
We recently reported that kinobeon A, produced from safflower cells, suppressed the free radical-induced damage of cell and microsomal membranes. In the present study, we investigated whether kinobeon A quenches singlet oxygen, another important active oxygen species. Kinobeon A inhibited the singlet oxygen-induced oxidation of squalene. The second-order rate constant between singlet oxygen and kinobeon A was 1.15 × 1010 M-1s-1 in methanol containing 10% dimethyl sulfoxide at 37°C. Those of α-tocopherol and β-carotene, which are known potent singlet oxygen quenchers, were 4.45 × 108 M-1s-1 and 1.26 × 1010 M-1s-1, respectively. When kinobeon A was incubated with a thermolytic singlet oxygen generator, its concentration decreased. However, this change was extremely small compared to the amount of singlet oxygen formed and the inhibitory effect of kinobeon A on squalene oxidation by singlet oxygen. In conclusion, kinobeon A was a strong singlet oxygen quencher. It reacted chemically with singlet oxygen, but it was physical quenching that was mainly responsible for the elimination of singlet oxygen by kinobeon A. Kinobeon A is expected to have a preventive effect on singlet oxygen-related diseases of the skin or eyes.
Źródło:
Acta Biochimica Polonica; 2005, 52, 4; 903-908
0001-527X
Pojawia się w:
Acta Biochimica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Physical properties of safflower stalk
Autorzy:
Shahbazi, F.
Nazari Galedar, M.
Taheri-Garavand, A.
Mohtasebi, S.
Powiązania:
https://bibliotekanauki.pl/articles/24924.pdf
Data publikacji:
2011
Wydawca:
Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:
safflower
Young's modulus
bending stress
mechanical property
moisture content
physical property
safflower stalk
shearing stress
specific shearing energy
stalk
Źródło:
International Agrophysics; 2011, 25, 3
0236-8722
Pojawia się w:
International Agrophysics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of irrigation and nutrient on physical properties of safflower seeds
Autorzy:
Feyzollahzadeh, M.
Modares Motlagh, A.
Nikbakht, A.M.
Powiązania:
https://bibliotekanauki.pl/articles/25850.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:
safflower
Carthamus tinctorius
seed
irrigation
nutrient
physical property
Opis:
The effect of irrigation and nutrient treatments on physical properties of safflower seeds was investigated. Physical properties of safflower seeds were determined at a moisture content of 7% w.b. The parameters determined at different treatments were: size, geometric mean diameter, sphericity, surface area, mass, volume, bulk and true densities, porosity, and static and dynamic coefficient of friction. The results showed a better effect of the use of organic fertilizers in comparison with chemical ones. The results showed that nutrient and irrigation treatments had a significant effect on most of the physical properties of safflower seeds at p<0.01.
Źródło:
International Agrophysics; 2014, 28, 1
0236-8722
Pojawia się w:
International Agrophysics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Genetic variation of safflower (Carthamus tinctorius L.) and related species revealed by ISSR analysis
Autorzy:
Bagmohammadi, Hamed
Pahlevani, Mohammadhadi
Ahmadikhah, Asadollah
Razavi, Seyed Esmaeil
Powiązania:
https://bibliotekanauki.pl/articles/2199709.pdf
Data publikacji:
2012-08-20
Wydawca:
Instytut Hodowli i Aklimatyzacji Roślin
Tematy:
Genetic diversity
ISSR markers
relationships
safflower
wild spices
Opis:
Genetic diversity of eight genotypes of Carthamus tinctorius L., two populations of C. oxyacanthus, and one population of C. lanatus was investigated using inter-simple sequence repeat (ISSR) markers. All samples were uniquely distinguished by 10 ISSR primers with 144 bands which generated 100% polymorphism. Furthermore, the ISSR markers could separate three safflower species properly, that highlights the effectiveness of this marker system for phylogenetic studies. The most and least informative primers were ISSR9 (PIC=0.367) and ISSR2 (PIC=0.254), and some primers were more efficient in detecting polymorphism in one species than for the others. Unweighed pairgroup method with arithmetical averages (UPGMA) cluster analysis enabled construction of a dendrogram  for estimating genetic distances among different populations. The result of cluster analysis suggested that cultivated and wild populations of C. oxyacanthus had close relationship with each other and far relationship with C. lanatus. The extreme genetic dissimilarity was observed between genotypes of C. tinctorius and C. lanatus populations. Based on the results, C. oxyacanthus could introduce favorable genes to cultivated safflower via inter-specific hybridization in breeding programs. Nei’s gene diversity index, Shannon’s index and percent of polymorphic loci showed that Isfahan ecotype of C. oxyacanthus had the highest variation at DNA level in relation to populations of other species. The ISSRs developed in this research along with those recently studied by other researchers will contribute to construct genetic map with a density sufficient for safflower molecular breeding.
Źródło:
Plant Breeding and Seed Science; 2012, 66; 139-150
1429-3862
2083-599X
Pojawia się w:
Plant Breeding and Seed Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Evaluation of allelopathic potential of safflower genotypes (Carthamus tinctorius L.)
Autorzy:
Motamedi, M.
Karimmojeni, H.
Sini, F.G.
Powiązania:
https://bibliotekanauki.pl/articles/66277.pdf
Data publikacji:
2016
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
allelopathic potential
safflower
genotype
Carthamus tinctorius
drought stress
radish
Opis:
Forty safflower genotypes were grown under normal irrigation and drought stress. In the first experiment, the allelopathic potential of shoot residues was evaluated using the sandwich method. Each genotype residue (0.4 g) was placed in a sterile Petri dish and two layers of agar were poured on that. Radish seeds were placed on agar medium. The radish seeds were cultivated without safflower residues as the controls. The length of the radicle, hypocotyl, and fresh biomass weight and seed germination percentages were measured. A pot experiment was also done on two genotypes with the highest and two with the lowest allelopathic activity selected after screening genotypes in the first experiment. Before entering the reproductive phase, irrigation treatments (normal irrigation and drought stress) were applied. Shoots were harvested, dried, milled and mixed with the topsoil of new pots and then radish seeds were sown. The pots with safflower genotypes were used to evaluate the effect of root residue allelopathy. The shoot length, fresh biomass weight, and germination percentage were measured. Different safflower genotypes showed varied allelopathic potential. The results of the first experiment showed that Egypt and Iran-Khorasan genotypes caused maximum inhibitory responses and Australia and Iran-Kerman genotypes resulted in minimum inhibitory responses on radish seedling growth. Fresh biomass weight had the most sensitivity to safflower residues. The results of the pot experiment were consistent with the results of in vitro experiments. Residues produced under drought stress had more inhibitory effects on the measured traits. Safflower root residue may have a higher level of allelochemicals or different allelochemicals than shoot residue.
Źródło:
Journal of Plant Protection Research; 2016, 56, 4
1427-4345
Pojawia się w:
Journal of Plant Protection Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Biologized Technologies for Cultivation of Field Crops in the Organic Farming System of West Kazakhstan
Autorzy:
Nasiyev, Beybit Nasiyevich
Bekkaliyeva, Aidyn Kanatovna
Vassilina, Tursunay Kazhymuratovna
Shibaikin, Vladimir Anatol'evich
Zhylkybay, Ainur Malikovna
Powiązania:
https://bibliotekanauki.pl/articles/2173333.pdf
Data publikacji:
2022
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
biologized technology
barley
safflower
yield
fodder
energy value
protein value
oil content
Opis:
In studies aimed at expanding the range of the organic farming system, the authors studied the comparative productivity of such field crops like barley and safflower cultivated with the use of traditional and biologized technologies. The use of biological preparations and organic biofertilizers of the latest generation was studied as a biologized technology on barley and safflower crops. As shown by the experimental data, with the biologized technology in the conditions of the zone in question, the yield of barley increased by 27.02% compared to traditional technologies, the harvest of protein increased by 0.02 t/ha, and the energy value by 2.25 GJ/ha. In this work, it was concluded that the use of the biologized technology of barley and safflower cultivation was important to improve the efficiency of agricultural landscape management in the system of organic farming, which constitutes the scientific novelty of the study.
Źródło:
Journal of Ecological Engineering; 2022, 23, 8; 77--88
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Physicochemical Quality Indicators of Akmay Safflower Oil Cultivated in the Dry Steppe Zone of Northern Kazakhstan
Autorzy:
Mussynov, Kazhymurat Mayrambekovich
Arinov, Bauyrzhan Kenzhebaevich
Utelbayev, Yerlan Amanzholovich
Bazarbayev, Berik Bekturevich
Powiązania:
https://bibliotekanauki.pl/articles/123096.pdf
Data publikacji:
2019
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
safflower oil yield
fatty acid composition
peroxide number
iodine number
acid number
Opis:
The article presents the results of the 2014–2015 studies on seed yield and the physicochemical and fatty acid composition of Akmay grade safflower oil cultivated at the experimental plot of LLC "Farmer 2002", Astrakhan district, Akmola region, Kazakhstan. The peroxide and acid number was determined with the titrimetric method with visual indication, and the iodine number was calculated as well. The fatty acid composition of oil was studied using the gas chromatography method. Up to 12 fatty acids were detected in the composition of total lipids. The highest content of fatty acids in the composition of safflower seed oil triglycerides was observed in unsaturated linoleic acid (82.7%). During the years of research, the weather conditions greatly influenced the seed yield and the physicochemical quality of safflower oil. Conclusions about future use of this variety as raw material for producing edible vegetable oil were drawn.
Źródło:
Journal of Ecological Engineering; 2019, 20, 9; 11-17
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-8 z 8

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