مقدمة في المجلة
علمی
Journal of Research on Crop Ecophysiology (a continuation of Journal of Research in Agricultural Science) is the official journal of the Department of Agronomy – Islamic Azad University Khorasgan (Isfahan) Branch and publishes peer-reviewed research in English in all fields of original scientific and technical research articles on ecological, physiological and ecophysiological aspects of plants growth and development. Studied Crops can include Cereals, Industrial crops, Pulse crops, Forage crops, etc. with an emphasis on all aspects of environmental factors and their effects on Crops. The journal is published two times per year (June and December).
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1 - Survey on the Impacts of Different Plant Growth Regulators on Wheat Growth Stages under Water Shortage Treatments
العدد 1 , المجلد 19 , بهار 2024ABSTRACT Wheat (Triticum aestivum L.) is one of the main crops which occupies an important part in agricultural production and water shortages, drought stress and low precipitation happen regularly during wheat growing periods in semi-arid and arid regions, which can s أکثرABSTRACT Wheat (Triticum aestivum L.) is one of the main crops which occupies an important part in agricultural production and water shortages, drought stress and low precipitation happen regularly during wheat growing periods in semi-arid and arid regions, which can significantly alter physiological processes such as respiration and photosynthesis as well as wheat production. Water deficit is widely reported for global wheat production, and it is the main constrains influencing wheat production in semiarid regions of Iran. Plant growth regulators (PGRs) can bring the most benefits to winter wheat crop to reduce plant height, increase stem thickness, reduces the risk of lodging, making managing and harvesting a tall winter wheat crop easier. Gibberelic acid can elongate plant cells and encourage cell division. In this trial, the highest number of days from seed plantation until seed germination, seed plantation until double ridge stage, seed plantation until terminal spikelet stage, seed plantation until swelling of stem stage, seed plantation until flowering stage, seed plantation until grain filling stage, and seed plantation until grain ripening stage was obtained in interaction between 120 mm evaporation from pan class A and control treatment (water treatment), and the minimum data also was belonged to interaction between 80 mm evaporation from pan class A and superoxide dismutase in both Abarkuh and Faragheh experimental research stations. Different stages of winter wheat showed different sensitivity to water deficit at various different growth periods. Water shortage is the major limiting parameter which can negatively influence plant growth and development of wheat plants. تفاصيل المقالة
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1 - Effects of Vermicompost Application and Moringa Extract on Growth Responses, Yield and Bioactive Compounds in Cabbage (Brassica oleracea var. capitata)
AHMED ALI HANI AL-HAIDERI HOSSEIN ALI ASADI-GHARNEH YASAMEEN FADHIL SALLOOMالعدد 1 , المجلد 18 , زمستان 2023Effects of Vermicompost Application and Moringa Extract on Growth Responses, Yield and Bioactive Compounds in Cabbage (Brassica oleracea var. capitata) Ahmed Ali Hani Al-Haideri 1, Hossein Ali Asadi-Gharneh2*, Yasameen Fadhil Salloom3 1- Department of Horticulture, أکثرEffects of Vermicompost Application and Moringa Extract on Growth Responses, Yield and Bioactive Compounds in Cabbage (Brassica oleracea var. capitata) Ahmed Ali Hani Al-Haideri 1, Hossein Ali Asadi-Gharneh2*, Yasameen Fadhil Salloom3 1- Department of Horticulture, Faculty of Agriculture, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran. 2- Department of Horticulture, Faculty of Agriculture, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran. 3- Department of Agricultural Engineering Science, University of Baghdad. Baghdad Iraq. *Corresponding author email: h.asadi@khuisf.ac.ir Received: 8 November October 2022 Accepted: 20 January 2023 Abstract Soil fertility management plays a crucial role in agricultural production. Vermicompost and moringa extract are organic compounds that can enhance soil conditions and improve the productivity and efficiency of crops. This study aimed to examine the impact of vermicomposting and foliar application of moringa extract on the quantitative and qualitative characteristics of red and white cabbage under field conditions. Before transplanting, vermicompost was added to the soil at rates of 0, 0.5, and 1 kg/m2. Moringa extract was sprayed on the plants every 14 days at concentrations of 0, 10, and 20 g/l. The growth characteristics and bioactive compound content of cabbage were evaluated at the commercial maturity stage. The results showed that applying 1 kg/m2 of vermicompost resulted in an 8% increase in head diameter, a 28% increase in cabbage weight, and a 39% increase in crop yield. Additionally, using 20 g/l of moringa extract led to a 2% increase in head diameter and a 12% increase in weight and yield of cabbage. The use of vermicompost and moringa extract also increased the flavonoid content in red cabbage. The highest levels of bioactive compounds were achieved with the application of 1 kg/m2 of vermicompost and 20 g/l of moringa extract. These treatments are recommended as effective strategies for promoting cabbage growth and enhancing bioactive compound content, particularly in hot and dry conditions. تفاصيل المقالة -
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2 - Water Use Efficiency of Common Sorghum and Grain Corn Cultivars and Comparing the Effect of Water Deficit on These Cultivars
NASRIN SAFIAN MOHAMMADREZA NADERIDARBAGHSHAHI HAMID REZA SALEMI MASSOUD TORABI ALI SOLEIMANIالعدد 1 , المجلد 18 , زمستان 2023Water Use Efficiency of Common Sorghum and Grain Corn Cultivars and Comparing the Effect of Water Deficit on These Cultivars Nasrin Safian1, Mohammadreza Naderidarbaghshahi2*, Hamid Reza Salemi3, Massoud Torabi4, Ali Soleimani5 1- PhD Student, Isfahan (Khorasgan) Br أکثرWater Use Efficiency of Common Sorghum and Grain Corn Cultivars and Comparing the Effect of Water Deficit on These Cultivars Nasrin Safian1, Mohammadreza Naderidarbaghshahi2*, Hamid Reza Salemi3, Massoud Torabi4, Ali Soleimani5 1- PhD Student, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran. 2- Associate Professor in Agronomy, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran. 3- Assistant Professor, Isfahan Agriculture and Natural Resources Research Center, Isfahan, Iran. 4- Assistant Professor, Isfahan Agriculture and Natural Resources Research Center, Isfahan, Iran. 5- Professor in Agronomy, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran. * Corresponding Author E-mail: mnaderi@khuisf.ac.ir Received: 20 October 2022 Accepted: 8 January 2023 Abstract Drought stress is the most important abiotic factor which limits the growth and production of plants in arid and semi-arid regions. In order to investigate the effects of irrigation regimes (100, 80 and 60% of the plant's water requirement based on the Penman-Monteith method) on grain yield of sorghum (Payam and Kimia) and corn (704 and Maxima) cultivars under the hot and dry climate of Isfahan, a split plots experiment was carried out in the years 2018-2019 in randomized complete blocks design with three replications. Results showed that the highest index of chlorophyll and grain fat was obtained from cultivar 704 and in 100% of irrigation. Cultivar 704 produced the highest grain lignin under 60% and 80% irrigation regimes. Kimia cultivar produced more lignin compared to Payam cultivar. Payam cultivar produced the most yield and the highest plants under irrigation regimes of 100 and 80. Compared to Payam cultivar, Kimia showed more 1000 grains weight under different irrigation regimes. The harvest indices of Kimia and Payam cultivars showed significant decreases by increasing the drought. Different cultivars have different mechanisms to tolerate drought stress. As a drought tolerant plant, Sorghum was less damaged by stress than corn. Biochemical traits of plants can be used as stress resistance indicators in breeding programs and the selection of resistant cultivars. تفاصيل المقالة -
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3 - A Review of the Chemical Composition of Essential Oils of Thymus Species in Iran
AHMAD REZA GOLPARVAR AMIN HADIPANAHالعدد 1 , المجلد 18 , زمستان 2023A Review of the Chemical Composition of Essential Oils of Thymus Species in Iran Ahmad Reza Golparvar1,*, Amin Hadipanah2 1- Department of Agronomy and plant Breeding, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran; 2- Department of Plant Biolog أکثرA Review of the Chemical Composition of Essential Oils of Thymus Species in Iran Ahmad Reza Golparvar1,*, Amin Hadipanah2 1- Department of Agronomy and plant Breeding, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran; 2- Department of Plant Biology, Faculty of Sciences, Shahrekord University, Shahrekord, Iran * Corresponding Author E-mail: a.golparvar@khuisf.ac.ir Received: 3 October 2022 Accepted: 18 January 2023 Abstract The genus Thymus from the Lamiaceae family has more than 300 species distributed worldwide, including in Europe and Asia. 18 Thymus species have been identified in Iran's flora, of which 4 are endemic to Iran. Thymus species are known as medicinal plants due to their biological and medicinal properties. Thyme has many biological activities, including antimicrobial, antioxidant and anti-inflammatory effects. Therefore, Thymus species interest many pharmaceutical, food and cosmetic industries. Throughout the evolution of plants, essential oils have played a crucial part in the direct and indirect defenses of plants against possible predators and pathogens, as well as in the processes of plant reproduction by attracting pollinators and disseminators to the seeds The present study was conducted to investigate the chemical composition of essential oils of Thymus species in Iran. The information and findings in this review were obtained from scientific databases and search engines, including Web of Knowledge, PubMed, ScienceDirect, Medline, Reaxys and Google Scholar. In this research, we investigated different species of Thymus collected wild and cultivated in different parts of Iran. The results showed that the main composition of thyme included thymol, carvacrol, geraniol, γ-terpinene and linalool. The conclusion of this review shows that plant compounds are a promising source of bioactive compounds that can be explored for development against diseases and complications associated with its chemical drugs. تفاصيل المقالة -
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4 - Bioinformatics Study of the Important Medicinal Plant: Salvia Genus
ELMIRA ZIYA MOTALEBIPOUR AKBAR PIRESTANI PIRESTANIالعدد 1 , المجلد 18 , زمستان 2023Elmira Ziya Motalebipour 134*, Akbar Pirestani 234 1Department of Agronomy and Plant Breeding, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran. 2Department of Animal Science, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran. 3 أکثرElmira Ziya Motalebipour 134*, Akbar Pirestani 234 1Department of Agronomy and Plant Breeding, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran. 2Department of Animal Science, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran. 3Medicinal plants research center, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran. 4Transgenesis Center of Excellence, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran. *Corresponding Author E-mail:*e.ziyamotalebipour@khuisf.ac.ir. Received: 20 October 2022 Accepted: 8 January 2023 Abstract Wide variety of medicinal plants showed the high amount of secondary metabolites. Flavonoids are a class of important secondary metabolites with medicinal benefits. One of the well-known traditional medicinal herb is Salvia genus with a broad diversity of flavonoids. Flavonol synthase (FLS) is one of the flavonoid biosynthesis-related gene were identified in some medicinal plant of Lamiacea family. However, flavonol synthase (FLS) have not been phylogeny and evolutionary divergence analyzed in different Saliva species. In this study, Arabidopsis thaliana FLS gene (NCBI accession NM_120951) was select and used as a query sequence for performing a BLASTN search. Six sequences query which was found by NCBI platform was selected for further analysis. Phylogenetic trees of full length sequences of different FLS gene of Salvia genus were constructed by the Maximum Likelihood method using MEGA software. This study may be the reference value for the genetic relationship among different FLS gene in Salvia genus species. This variation provides us the possibility the design the primer to achieve us to find the exact FLS gene and also showed the evolutionary divergence between salvia species. تفاصيل المقالة -
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5 - Pharmaceutical Uses of Coriander (Coriandrum sativum) for Neuropsychological Disorders
HOSSEIN ALI ASADI-GHARNEH HOSSEIN ALI ASADI-GHARNEHالعدد 1 , المجلد 17 , زمستان 2022Pharmaceutical Uses of Coriander (Coriandrum sativum) for Neuropsychological Disorders Elham Foroozandeh1, Hossein ali asadi-gharneh2, * 1- Department of Horticulture, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran 2- Department of Horticultur أکثرPharmaceutical Uses of Coriander (Coriandrum sativum) for Neuropsychological Disorders Elham Foroozandeh1, Hossein ali asadi-gharneh2, * 1- Department of Horticulture, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran 2- Department of Horticulture, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran * Corresponding author e-mail: h.asadi@khuisf.ac.ir Received: 18 November 2021 Accepted: 10 January 2022 Abstract Coriander (Coriandrum sativum) in addition to its wide applications in the food, perfumery and cosmetics industries, has significant medicinal properties. Based on various studies in the field of pharmacognosy, different effects have been reported for coriander. In this review study, the medicinal uses of coriander in the field of neurological and psychological disorders are discussed and the use of coriander essential oil, syrup and its seeds for disorders such as Alzheimer's, anxiety, migraine, and seizures are reviewed. تفاصيل المقالة -
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6 - Influence of Chemical Fertilizers and Animal Manure on Morphological Traits of Medicinal Plants in Northern Iran
JABER MEHDINIYA AFRA1 EBRAHIM HABIBI AMIN FATHI AMMARA SALEEM FATEMEH GHADIMI SHIMA KHAZAINEZHAD ROGHAYEH REZAZADEH TAHMINEH DANAFAR YASAMAN KHEYRI FATEMEH NOZARI ZAHRA AVISHالعدد 2 , المجلد 17 , بهار 2022Influence of Chemical Fertilizers and Animal Manure on Morphological Traits of Medicinal Plants in Northern IranJaber Mehdiniya Afra1*، Ebrahim habibi 1 ، Amin Fathi2، Ammara Saleem3Fatemeh Ghadimi4،Shima Khazainezhad4،Roghayeh Rezazadeh4،Tahmineh Danafar4،Yasaman Kheyr أکثرInfluence of Chemical Fertilizers and Animal Manure on Morphological Traits of Medicinal Plants in Northern IranJaber Mehdiniya Afra1*، Ebrahim habibi 1 ، Amin Fathi2، Ammara Saleem3Fatemeh Ghadimi4،Shima Khazainezhad4،Roghayeh Rezazadeh4،Tahmineh Danafar4،Yasaman Kheyri4،Fatemeh Nozari4،Zahra Avish41-Faculty of Agriculture, Technical and Vocational University, Tehran, Iran2-PhD of Agronomy, Islamic Azad University, Ayatollah Amoli Branch, Amol. Iran3-University of the Punjab, Lahore, Pakistan; ammara-602398@pu.edu.pk4-Associate student of Medicinal Plants Department, Tohid Amol Technical and Vocational School, Amol, Iran *Corresponding author Email: mehdiniya.jaber@gmail.comReceived: 10 April 2022 Accepted: 10 June 2022Abstract In 2022, we conducted a comprehensive investigation into the effects of chemical fertilizers and animal manure on three distinct medicinal plants. Employing a factorial experiment design with three repetitions, we examined the first factor - chemical fertilizers - at three distinct levels, comprising the recommended 100% NPK dosage as a control, 50% of the recommended NPK (NPK50), and 75% of the recommended NPK (NPK75). The second factor was animal fertilizers, which we studied at four levels: cow manure, sheep manure, chicken manure, and a control group. Notably, the highest dry weight of the entire peppermint plant, an impressive 22.98 g, was achieved through a treatment utilizing 75% of the recommended NPK in conjunction with chicken manure. Conversely, the lowest dry weight for the entire peppermint plant was recorded in the recommended 50% NPK treatment without the use of animal manure, yielding a mere 13.9 g. Lemon balm and zufa plants, under the recommended 100% NPK treatment without animal manure, displayed maximum dry weights of 18.18 and 5.07 g, respectively. In contrast, the lowest dry weight for these plants was observed in the recommended 50% NPK treatment without animal manure, with rates of 5.87 and 18.1 g, respectively. Our results demonstrated the positive impact of employing 100% of the recommended NPK fertilizer without animal manure on the growth of the studied plant organs. Conversely, by reducing the application of both chemical fertilizers and animal manure, the growth conditions of these plants were markedly improved, resulting in significant enhancements in various measured parameters. It is worth noting that an excessive influx of inputs did not lead to increased growth. تفاصيل المقالة -
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7 - The Most Important Pharmaceutical Benefits of Sulforaphane, a Sulfur-Rich Compound in Cruciferous
WENLI SUN Mohamad Hesam Shahrajabian HONG SHEN MEHDI KHOSHKHARAM QI CHENGالعدد 2 , المجلد 14 , بهار 2019The Most Important Pharmaceutical Benefits of Sulforaphane, a Sulfur-Rich Compound in Cruciferous Mohamad Hesam Shahrajabian1,2, Wenli Sun1, and Qi Cheng1,2* 1-Biotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing 100081, China 2-Col أکثرThe Most Important Pharmaceutical Benefits of Sulforaphane, a Sulfur-Rich Compound in Cruciferous Mohamad Hesam Shahrajabian1,2, Wenli Sun1, and Qi Cheng1,2* 1-Biotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing 100081, China 2-College of Life Sciences, Hebei Agricultural University, Baoding, Hebei, 071000, China; Global Alliance of HeBAU-CLS&HeQiS for BioAl-Manufacturing, Baoding, Hebei 071000, China. *Corresponding author E-mail: chengqi@caas.cn; hesamshahrajabian@gmail.com Received: 10 March 2019 Accepted: 20 June 2019 Abstract Natural products have played a key role in drug discovery and development in modern days. Sulforaphane can be found in a wide variety of cruciferous vegetables, including cabbage, Brussels sprouts, cauliflower, broccoli, Chinese broccoli, broccoli sprouts, broccoli raab, Kohlrabi, collards, kohlrabi, mustard, turnip, kale and radish. The most important health benefits of sulforaphane is its effects again breast cancer, lung cancer cells, human liver cancer cells, gastric cancer cell lines, ovarian cancer, prostate cancer, pancreatic cancer, colon cells cancer, treatment of cancer cell senescence, anti-inflammatory properties, antineoplastic agent, reduction of placental and endothelial oxidative stress, potential in mixed granulocyte asthma, treatment of various neurological disorders, protection again skeletal muscle disease, anti-allergic and its impact against oxidative stress. Keywords: Natural Compounds, Sulforaphane, Health Benefits, Cancer. تفاصيل المقالة -
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8 - Physicochemical Properties and Shelf Life of Button Mushroom under Essential Oils with Chitosan Coating Treatment
MARZIEH NAJAFIAN-JAZI Mehrdad Jafarpour MEHRNOOSH KAHVAEI BAKTASH RAEISI-DEHKORDI NILOUFAR ALAMARVDASHTالعدد 2 , المجلد 15 , بهار 2020Physicochemical Properties and Shelf Life of Button Mushroom under Essential Oils with Chitosan Coating TreatmentMarzieh Najafian-Jazi1 , Mehrdad Jafarpour2,3* Mehrnoosh Kahvaei4, Baktash Raeisi-Dehkordi5, Niloufar Alamarvdasht51-MSc in Horticulture, Islamic Azad Univer أکثرPhysicochemical Properties and Shelf Life of Button Mushroom under Essential Oils with Chitosan Coating TreatmentMarzieh Najafian-Jazi1 , Mehrdad Jafarpour2,3* Mehrnoosh Kahvaei4, Baktash Raeisi-Dehkordi5, Niloufar Alamarvdasht51-MSc in Horticulture, Islamic Azad University of Isfahan (Khorasgan) Branch2- Associate Professor, Department of Horticultural Sciences, Faculty of Agriculture, Islamic Azad University, Isfahan (Khorasgan) Branch, Isfahan, Iran3- Associate Professor, Edible and Medicinal Mushroom Research Center, Islamic Azad University, Isfahan (Khorasgan) Branch, Isfahan, Iran4- Ph.D. Student, Edible and Medicinal Mushroom Research Center, Faculty of Agriculture, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran5- Department of Horticultural Sciences, Faculty of Agriculture, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran*Corresponding author. E-mail: jafarpour@khuisf.ac.irReceived: 5 March 2020 Accepted: 22 May 2020AbstractAgaricus bisporus is the most produced mushroom in the world due to its unique taste and valuable nutritional properties. For this purpose, a study in the form of a completely randomized design with 5 treatments and 3 repetitions was conducted, which includes (control) (chitosan 2%) (chitosan 2% + cinnamon essence 2%) (chitosan 2% + angelica essence with a concentration of 200 ppm) (chitosan 2% + cinnamon essence 2% + angelica essence with a concentration of 200 ppm). The properties of Agaricus bisporus were evaluated on days 0, 7, 14, and 21. The results indicated 7 and 14 days after storage, chitosan casing as well as chitosan essence + angelica and cinnamon essence increased the phenolic acid content compared to the control and zero days after storage. On the 7th, 14th, and 21st days after storage, chitosan + angelica treatment showed the highest weight loss. The lowest weight loss was observed 21 days after storage in control and chitosan treatment. The highest number of soluble solids was observed 7 days after storage in chitosan + angelica essence and chitosan + cinnamon essence. The highest color index L* was observed at zero days after storage in the control treatment. The highest color index a* was observed on the 14th day of storage in the chitosan + angelica + cinnamon treatment and on the 7th day of storage in the chitosan treatment. The lowest color index a* was obtained on the 14th day of storage in the chitosan + cinnamon treatment and on the 7th day of storage in the chitosan + angelica + cinnamon and chitosan + cinnamon treatments. The highest b* color index was observed in the control treatment at 21 days after storage. In general, treatments showed different results on biochemical properties and post-harvest shelf life of Agaricus bisporus. تفاصيل المقالة -
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9 - Effect of Some Physical Treatments to Overcome Zarin-giyah (Dracocephalum kotschyi Boiss.) Seed Dormancy
MAEDEH BOHLOULI HOSSEIN ALI ASADI - GHARNEH ELHAM CHAVOSHI NAFISEH ZAMINDARالعدد 1 , المجلد 16 , زمستان 2021Effect of Some Physical Treatments to Overcome Zarin-giyah (Dracocephalum kotschyi Boiss.) Seed Dormancy Maedeh Bohlouli1, Hossein Ali Asadi - Gharneh1*, Elham Chavoshi2, Nafiseh Zamindar3 Department of Horticultural Science, Faculty of Agriculture, Isfahan (Khor أکثرEffect of Some Physical Treatments to Overcome Zarin-giyah (Dracocephalum kotschyi Boiss.) Seed Dormancy Maedeh Bohlouli1, Hossein Ali Asadi - Gharneh1*, Elham Chavoshi2, Nafiseh Zamindar3 Department of Horticultural Science, Faculty of Agriculture, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran Department of Soil Science, Faculty of Agriculture, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran Department of Food Science and Technology, Faculty of Agriculture, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran *Correspondence Author E-mail: h.asadi@khuisf.ac.ir Received: 20 September 2020 Accepted: 18 November 2021 Abatract Zarin-giyah (Dracocephalum kotschyi Bioss.) is a medicinal plant and an endemic species in Iran. It is grown and well adapted to high elevations. This plant can be found in some areas such as Tabriz, Yasuj, Mazandaran and Isfahan. Germination in Zarin-giyah seed is irregular and takes a long period of time. This study conducted in 2021-2022, and the potential of Zarin-giyah seed dormancy release was evaluated using eight different treatments which consisted of: scratching with sandpaper, 24 hours of running water + 12 weeks of cooling at 4˚C, 48 hours of running water + 12 weeks of cooling at 4˚C, 60 ˚C hot water for ten minutes, freezing the seeds for 48 hours at -18 ˚C, 24 hours of running water + 48 hours of freezing at -18 ˚C, 24 hours of running water + scratching and the control. The result showed that seedling germination index, root and shoot dry weight, shoot length, mean germination time and germination rate were significant at the 1% probability level. Also, these results showed that using 24 hours of running water and 12 weeks of cooling at 4˚C improved germination traits in Zarin-giyah. Reducing the duration of seed immersion in running water is suggested as a means of achieving better results. تفاصيل المقالة -
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10 - Evaluation of Antioxidant Activity and Phenol Compounds under the Effect of Treatment withUV-C Irradiation
MEHRNOOSH KAHVAEI FARIBA KHALILIالعدد 1 , المجلد 17 , زمستان 2022Evaluation of Antioxidant Activity and Phenol Compounds under the Effect of Treatment withUV-C IrradiationMehrnoosh Kahvaei1, Fariba khalili12,*1-Department of Horticultural Sciences, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran2- Medicinal plants أکثرEvaluation of Antioxidant Activity and Phenol Compounds under the Effect of Treatment withUV-C IrradiationMehrnoosh Kahvaei1, Fariba khalili12,*1-Department of Horticultural Sciences, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran2- Medicinal plants research center, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran.* Corresponding author e-mail: f.khalili@khuisf.ac.irReceived: 10 November 2021 Accepted: 10 January 2022AbstractBasil (Ocimum basilicum L.) Lamiaceae is the most important medicinal plants. Much of the essential oils of basil essential oil phenylpropanoids which 90% are included. Important phenylpropanoid compounds include. The experiment was done in a randomized complete block design (RCBD) with factorial arrangements with 3 levels of UV-C Radiation (1/5- 4/5- 10 KJ M-2S-1) and Changes in Antioxidant activity and phenolic compounds were evaluated during five different stages. The amount of Antioxidant activity the gene expression was not affected by ultraviolet radiation treatment, and the expression level increased in control samples compared to other samples Furthermore, phenolic compounds were tested. UV-C treatment at the level of 10 kJ M-2S-1their expression levels increased.Keywords: Ultraviolet radiation, Antioxidant, Phenol, Basil تفاصيل المقالة
