Inhibition of Seed-Borne Pathogens in Safflower (Carthamus tinctorius L.) by Fungicide Treatments during Germination Test

Ergin, Nurgül; Kulan, Engin Gökhan; Kaya, Muammer

doi:10.15316/sjafs.2021.240

Cited by 4 publications

(10 citation statements)

References 5 publications

(6 reference statements)

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“…Our results revealed that the stomata density was changed by safflower cultivars. Similar findings were reported by Ergin et al (2021b) and Roudbari et al (2012), who indicated that stomata density was a genetic characteristic and the genotypes possessed different stomata densities. Ergin et al (2021b) observed higher stomata number per mm -2 in safflower cultivars Balcı, Dinçer 5-18-1, Linas, Olas, and Yekta than our results because they used the plants grown at later stages.…”

Section: Resultssupporting

confidence: 90%

“…Similar findings were reported by Ergin et al (2021b) and Roudbari et al (2012), who indicated that stomata density was a genetic characteristic and the genotypes possessed different stomata densities. Ergin et al (2021b) observed higher stomata number per mm -2 in safflower cultivars Balcı, Dinçer 5-18-1, Linas, Olas, and Yekta than our results because they used the plants grown at later stages. Under salt stress, the stomata density on abaxial and adaxial leaf surfaces was significantly lower than in control plants.…”

Section: Resultssupporting

confidence: 90%

“…Moreover, stomatal structures and functions can be changed by salinity (Hedrich and Shabala, 2018). Because the stomata regulate gas exchange between plants and the environment, they are very important in adaptation to different environmental conditions (Ergin et al, 2021b). In wet, dry, cold, or warm conditions, the optimal parameters of the stomatal apparatus are different (Babosha et al, 2022).…”

Section: Introductionmentioning

confidence: 99%

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Changes in Stomatal Properties of Safflower Cultivars Under Salinity

Ergin

Kaya

2023

Black Sea Journal of Agriculture

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The stomatal characteristics in the leaves play a key role to adapt to several abiotic stresses such as drought, heat, and salinity. This study aimed to examine the abaxial and adaxial stomatal properties of 9 safflower cultivars (Dinçer 5-18-1, Remzibey-05, Balcı, Yekta, Linas, Olas, Olein, Safir, and Zirkon) under salt stress (100 mM NaCl). The density, width, length, size, and index of stomata were measured. The results showed that significant differences for all stomatal features of the safflower cultivars were determined. The stomata density changed with safflower cultivars between 143 and 57 number mm-2 and stomata size was observed as 510-698 µm2. The number of abaxial stomata was higher than adaxial part of leaves and the stomatal density on abaxial part of six safflower cultivars (Remzibey-05, Balcı, Yekta, Olas, Olein, and Safir) was decreased by salinity. In addition, abnormal stomata were observed in salt-affected cultivars of Dinçer 5-18-1, Remzibey-05, Yekta, Olein, and Zirkon. The stomata density mainly depended on genetic factors, suggesting that it should be used for separating safflower cultivars, but they declined considerably by salinity. It was concluded that stomatal properties should be considered to clarify the salt tolerance of safflower genotypes.

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Section: Resultssupporting

confidence: 90%

Section: Resultssupporting

confidence: 90%

Section: Introductionmentioning

confidence: 99%

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Changes in Stomatal Properties of Safflower Cultivars Under Salinity

Ergin

Kaya

2023

Black Sea Journal of Agriculture

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“…From the presented results, it can be seen that all seed treatments had a positive effect on seedling growth, because in all three traits, the smallest length was achieved in untreated seeds. In agreement with the results of this research, Ergin et al (2021) concluded that fungicides increased root and shoot growth. However, Panozzo et al (2023) stated that after treating the seeds, the growth of shoots and roots was reduced, which indicates that the fungicides became phytotoxic.…”

Section: Table 1 F-values From Anova For Influence Of Variety (V) Tre...supporting

confidence: 91%

“…Therefore, it can be concluded that this preparation had a positive effect on the seeds of the tested rapeseed varieties and that it was precisely the smaller number of abnormal seedlings that made the difference compared to the treatment with only polymer and the control. Results of Ergin et al (2021) showed that the fungicides did not adversely affect germination and a higher germination was obtained from the safflower seeds treated with fungicides. Namely, the effectiveness of fungicide reduced the development of seed-borne pathogens and thus enabled the seedlings to develop normally.…”

Section: Table 1 F-values From Anova For Influence Of Variety (V) Tre...mentioning

confidence: 96%

Response of oilseed rape seed quality parameters to chemical treatment

Ovuka,

Krstić,

Butaš

et al. 2023

J Proc Ener Agri

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Rapeseed is a major oilseed crop that has various uses in the food, feed, and industrial sectors. The first condition for successful production and achieving high yields is to provide high-quality seeds, which, in addition to high seed vitality, also implies good seedling protection. The goal is to ensure an optimal number of plants per hectare, which is also a basic prerequisite for achieving high yields. Quality seed treatment has proven to be the best solution for plant protection in the initial stages of development. The seeds were treated with fungicides with the a.i. carboxin + thiram and fluopicolide + fluoxastrobin, as well as an insecticide with a.i. flupyradifuron, and the control was untreated seed. Treatments had a great influence on germination energy, seed germination, number of abnormal seedlings, length and weight of seedlings. The fungicidal fluopicolide + fluoxastrobin treatment had the greatest positive effect on most of the tested parameters, while the carboxin + thiram + flupyradifuron treatment had the greatest negative effect on the seed germination parameter.

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Boron seed treatments induce germination and seedling growth by reducing seed-borne pathogens in safflower ( Carthamus tinctorius L.)

2023

Journal of Plant Protection Research

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The objective of this study was to determine the effects of seed treatments with boron on germination, seedling growth, and disinfection of seed-borne pathogens in safflower. Safflower seeds of the Balcı cultivar were treated with solutions of 0, 5, 10, and 20 ppm boron for 6 hours or surface treated with powdery sodium borate (Na 2 B 8 O 13 .4H 2 O). The experiment was a completely randomized design with eight replications and 25 seeds per replicate. Treated or untreated seeds were germinated between papers and germination characteristics, emergence, seedling growth, and infected seed rate were investigated. The results showed that the peak germination percentage (96.5%) was achieved in seeds primed with 5 ppm B. The mean germination time was significantly reduced, and the germination index reached the maximum value (23.5) in seeds primed with 5 ppm boron. Emergence percentage improved from 76.5% in the control to 87.5% in the seed dressing. The root and shoot length of the primed seeds increased fourfold. Seedling fresh weight was positively affected by the boron treatments, and seeds primed with 20 ppm boron produced the heaviest fresh seedlings. All boron treatments significantly reduced the infection rate by about 73%, but the lowest infection rate (11.5%) was observed in seeds primed with 5 ppm boron. It was concluded that safflower seeds should be primed with 5-10 ppm boron or at least undergo seed dressing with boron to reduce the negative effects of seed-borne pathogens and promote germination and seedling growth.

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Inhibition of Seed-Borne Pathogens in Safflower (Carthamus tinctorius L.) by Fungicide Treatments during Germination Test

Cited by 4 publications

References 5 publications

Changes in Stomatal Properties of Safflower Cultivars Under Salinity

Changes in Stomatal Properties of Safflower Cultivars Under Salinity

Response of oilseed rape seed quality parameters to chemical treatment

Boron seed treatments induce germination and seedling growth by reducing seed-borne pathogens in safflower ( Carthamus tinctorius L.)

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