Query : "Iranian Journal of Seed Research"
Results 1 - 10 of 21

Journal article
From:
Yasouj University
Facilitating Seed Germination of Eight Species of Hawthorn (Crataegus spp.) Native of Iran, Using Chemical Scarification and Cold Stratification
Hematifar, Masume et al.
Given the medicinal and ornamental properties of Hawthorn (Crataegus spp.), and given that there are some problems in its propagation, which is due to the hard cover of the seeds and immature embryo, working out techniques that can facilitate the process of seeds germination is of great import. Thus, the present study sought to identify the best method for the purpose of breaking the seed dorm ...
SUBJECT: seed dormancy; germination percentage; اسید سولفوریک; درصد جوانه زنی; خواب بذر
POSTED TO: Iranian Journal of Seed Research

Journal article
From:
Yasouj University
Effect of Seed Aging and Water Potential on Seed Germination and Biochemical Indices of Fenugreek (Trigonella foenum-graecum) at Different Temperatures
Hasan Teimori et al. [2019-03]
DOR: 98.1000/2383-1251.1397.5. 105.10.2.1578.1601Extended abstractIntroduction: Seed germination is one of the first important and complex stages in the plant life cycle and is affected by many hereditary and environmental factors. Various factors affect germination and seedling establishment. Among these factors are the characteristics of the maternal plant (nutrition, genetics), seed treatme ...
SUBJECT: germination percentage; catalase; drought stress; proline; seed vigor
POSTED TO: Iranian Journal of Seed Research [2383-1480]

Journal article
From:
Yasouj University
Allelopathic Effects of Mustard (Sinapis arvensis) on Germination, Morphological and Biochemical Characteristics of Barley (Hordeum vulgare)
Yaser Alizadeh et al. [2019-03]
DOR: 98.1000/2383-1251.1397.5. 59.10.2.32.41Extended abstract Introduction: Crop rotations are practiced to eliminate the effect of monoculture, but the succeeding crop may be influenced by the phytotoxins released by the preceding crop. Among plants, Brassica species contain allelochemical compounds as glucosinolate that is, under special conditions, released to environment and affects seed g ...
SUBJECT: chlorophyll; germination percentage; soluble sugar; proline; protein
POSTED TO: Iranian Journal of Seed Research [2383-1480]

Journal article
From:
Yasouj University
Effect of Chitosan Nano Particle and Potassium Nitrate on Germination and Some Morpho-physiological Characteristics of Seedlings of Quinoa (Chenopodium quinoa)
Ali Mansouri et al. [2018-09]
Introduction: Quinoa, with the scientific name (Chenopodium quinoa Willd), belongs to the Spencer family. Seeds vigor can be improved with a variety of seed priming methods. In this method, the seeds are soaked in water or various osmotic solutions and then dried to the original moisture. After priming treatment, seeds are stored and cultivated as untreated seeds. Potassium nitrate is the most ...
SUBJECT: chlorophyll; germination percentage; relative water content; root length; allometric coefficient
POSTED TO: Iranian Journal of Seed Research [2383-1480]

Journal article
From:
Yasouj University
Effects of Seed Pretreatments on Seed Germination Characteristics of Sugar Beet (Beta vulgaris) under Drought Stress Conditions
Jamal Kiani et al. [2018-09]
Extended abstract Introduction: Drought stress is one of the major problems in sugar beet production in Iran, and is the most important limiting factor for germination and establishment of sugar beet in the early stages of growth. Seed priming with chemical, nutrient elements or pre-chilling techniques are the most effective methods to improve germination percentage and speed, leading to unifo ...
SUBJECT: hydrochloric acid; germination percentage; sugar beet; stratification
POSTED TO: Iranian Journal of Seed Research [2383-1480]

Journal article
From:
Yasouj University
Effect of Magnetic Field on Seed Germination of Guizotia abyssinica under Drought Stress Conditions
Samaneh Hosseini et al. [2018-09]
Extended abstractIntroduction: Niger with the scientific name of Guizotia abyssinica (L.F.) Cass. belongs to the Asteraceae family. Niger seed contains 50-75 percentage of oil which is used in the treatment of rheumatism and burns, and as a substitute for olive oil. Its meal is also used for animal feeding. Environmental crises sustained by living systems are considered as stress. Drought stre ...
SUBJECT: germination percentage; magnate; physical priming; osmotic stress
POSTED TO: Iranian Journal of Seed Research [2383-1480]

Journal article
From:
Yasouj University
Evaluation of Allelopathic Effect of Euphorbia maculata Weed on Traits of Germination, Chlorophyll and Carotenoids Pigments of Wheat Cultivars
Ebrahim Gholamalipour Alamdari et al. [2018-09]
Extended abstract Introduction: Generally speaking, plants contain various organic compounds which could influence the behavior of plant communities. These compounds are basically secondary metabolites which are found in various parts of plants such as rhizomes, roots, stems, leaves, flowers, fruits and seeds. The objective of the present study was to investigate the hetrotoxicity potential of ...
SUBJECT: photosyntesis pigment; germination percentage; allelopathy; radicle length
POSTED TO: Iranian Journal of Seed Research [2383-1480]

Journal article
From:
Yasouj University
Determination of Cardinal Temperatures and Response of Securigera securidaca to Different Temperatures of Germination
Alipoor, Zeinab et al. [2016]
In order to determinate the cardinal temperatures and investigate the effect of temperature on seed germination and seedling growth of Securigera securidaca, a study was conducted in a completely randomized design with 8 temperature treatments (5, 10, 15, 20, 25, 30, 35 and 40oC) and four replications in research laboratory of faculty of agriculture at the Birjand University in 2013. A two-seg ...
SUBJECT: بنیه گیاهچه, درصد جوانهزنی, رگرسیون خطی دو تکهای, یکنواختی جوانهزنی; seedling vigor, germination percentage, two-segmented linear regression, germination uniformity
POSTED TO: Iranian Journal of Seed Research

Journal article
From:
Yasouj University
Effect of Different Temperature on Germination Properties of Fennel (Foeniculum vulgare), Cannabis (Cannabis sativa) and Sesame (Sesamus indicum)
alipoor, zeinab et al. [2015]
Due to the importance of medicinal plants, understanding the seed germination response to temperature is agronomically important. A laboratory study was conducted to investigate the effect of different temperatures on seed germination of fennel, cannabis and sesame in a completely randomized design with four replications. Various constant temperatures (5, 10, 15, 20, 25, 30, 35 and 40C) were c ...
SUBJECT: بنیه گیاهچه, درصد جوانهزنی, سرعت جوانهزنی, یکنواختی جوانهزنی; seedling vigor, germination percentage, germination rate, germination uniformity
POSTED TO: Iranian Journal of Seed Research

Journal article
From:
Yasouj University
Effects of electromagnetic field and ultrasonic waves on seed germination of Cumin (Cuminum cyminum)
Maleki Farahani, Saeideh et al. [2015]
In order to investigate the effect of an electromagnetic field and ultrasonic waves on the seed germination of Cuminum cyminum that two separate experiments using a completely randomized design with four replications was conducted at Seed Science and Technology Laboratory of Faculty Agricultural Sciences, the Shahed University of Tehran in 2012. In the first experiment, for the seeds of zero, ...
SUBJECT: ultrasonic waves, percentage of germination, cuminum cyminum, speed of germination, electromagnetic field; امواج فراصوت, درصد جوانهزنی, زیره سبز, سرعت جوانهزنی, میدان الکترومغناطیس
POSTED TO: Iranian Journal of Seed Research