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Graphic analysis of various sulfur applications on safflower fatty acids profile

100%

Sabaghnia N., Fattahi M., Janmohammadi M., Abbasi A.

BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology

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2024

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tom 105

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nr 1

2

Responses of salt-tolerant and salt-sensitive lines of safflower [Carthamus tinctorius L.] to salt stress

100%

Ashraf M., Fatima H.

Acta Physiologiae Plantarum

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1995

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tom 17

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nr 1

3

Evaluation of allelopathic potential of safflower genotypes (Carthamus tinctorius L.)

86%

Motamedi M., Karimmojeni H., Sini F. G.

Journal of Plant Protection Research

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2016

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tom 56

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nr 4

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.

4

Effect of irrigation and nutrient on physical properties of safflower seeds

86%

Feyzollahzadeh M., Modares Motlagh A., Nikbakht A. M.

International Agrophysics

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2014

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tom 28

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nr 1

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.

5

Effect of Azotobacter and arbuscular mycorrhizal on growth of safflower (Carthamus tinctorius l.) at different irrigation regimes

86%

Shariati J., Weisany W., Torabian S.

Electronic Journal of Polish Agricultural Universities. Series Agronomy

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2015

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tom 18

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nr 4

6

Physical properties of safflower stalk

72%

Shahbazi F., Nazari Galedar M., Taheri-Garavand A., Mohtasebi S.

International Agrophysics

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2011

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tom 25

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nr 3

7

The physical attributes of safflower seed as a function of moisture content, variety and size

72%

Shakeri M., Khodabakhshian R.

Electronic Journal of Polish Agricultural Universities. Series Food Science and Technology

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2011

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tom 14

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nr 3

8

Kinobeon A, purified from cultured safflower cells, is a novel and potent singlet oxygen quencher

72%

Kambayashi Y., Takekoshi S., Nakano M., Shibamori M., Hitomi Y., Ogino K.

Acta Biochimica Polonica

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2005

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tom 52

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nr 4

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.

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Grzyby izolowane z nasion krokosza barwierskiego (Carthamus trinctorius) oraz patogeniczność wybranych gatunków dla siewek i próby ich zwalczania

44%

Kucmierz J., Ryder M.

Zeszyty Problemowe Postępów Nauk Rolniczych

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2008

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tom 529

W wyniku analizy mikologicznej nasion krokosza zidentyfikowano 12 gatunków grzybów. Są wśród nich zarówno typowe saprobionty rodzajów Aspergillus i Penicillium, jak i potencjalne patogeny: Alternaria spp., Fusarium spp., Botrytis cinerea, Rhizoctonia solani. W doświadczeniach in vitro z przebadanych gatunków grzybów najbardziej patogenicznymi okazały się: F. culmorum, A. alternata i B. cinerea, na niŜszym poziomie R. solani, a najsłabszym chorobotwórczo okazał się Stemphylium botryosum. W warunkach laboratoryjnych przetestowano 3 fungicydy w stosunku do najgroźniejszych patogenów A. alternata i F. culmorum. Ogólnie najskuteczniej hamował wzrost grzybni obu pasożytów preparat Zaprawa Funaben T, na średnim poziomie Dithane M-45 WP i najsłabiej Captan 50 WP.

10

Alternativni olejniny

44%

Havel J.

Rośliny Oleiste - Oilseed Crops

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1995

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tom 16

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nr 1

83-90

Ograniczanie wyników

Graphic analysis of various sulfur applications on safflower fatty acids profile

Responses of salt-tolerant and salt-sensitive lines of safflower [Carthamus tinctorius L.] to salt stress

Evaluation of allelopathic potential of safflower genotypes (Carthamus tinctorius L.)

Effect of irrigation and nutrient on physical properties of safflower seeds

Effect of Azotobacter and arbuscular mycorrhizal on growth of safflower (Carthamus tinctorius l.) at different irrigation regimes

Physical properties of safflower stalk

The physical attributes of safflower seed as a function of moisture content, variety and size

Kinobeon A, purified from cultured safflower cells, is a novel and potent singlet oxygen quencher

Grzyby izolowane z nasion krokosza barwierskiego (Carthamus trinctorius) oraz patogeniczność wybranych gatunków dla siewek i próby ich zwalczania

Alternativni olejniny