A5013355938- Nuts composition and effects
- Horticultural and Viticultural Research
- Plant and Fungal Interactions Research
- Plant Physiology and Cultivation Studies
- Plant Reproductive Biology
- Plant Stress Responses and Tolerance
- Plant Disease Management Techniques
- Plant Pathogenic Bacteria Studies
- Plant-Microbe Interactions and Immunity
- Plant nutrient uptake and metabolism
- Plant tissue culture and regeneration
- Crop Yield and Soil Fertility
- Growth and nutrition in plants
- Plant Molecular Biology Research
- Plant Parasitism and Resistance
- Legume Nitrogen Fixing Symbiosis
- Banana Cultivation and Research
- Soil Carbon and Nitrogen Dynamics
- Plant Genetic and Mutation Studies
- GABA and Rice Research
- Peanut Plant Research Studies
- Silicon Effects in Agriculture
- Heavy Metals in Plants
- Mycorrhizal Fungi and Plant Interactions
- Hemostasis and retained surgical items
University of Tehran
2017-2025
Agricultural Research & Education Organization
2018-2021
Imam Reza Hospital
2019
University of California, Davis
2019
Tarbiat Modares University
2011-2018
Shiraz University
2018
Graduate School Experimental Plant Sciences
2018
Shiraz University of Medical Sciences
2008
Abstract Drought is an important environmental stress that has negative effects on plant growth leading to a reduction in yield. In this study, the positive role of nanoparticles SiO 2 , Se, and Se/SiO (SiO -NPs, Se-NPs -NPs) been investigated modulating drought yield strawberry plants. Spraying solutions containing (50 100 mg L −1 ) improved parameters plants grown under normal conditions (30, 60, 100%FC). Plants treated with (100 preserved more their photosynthetic pigments compared other...
Drought stress is one of the main constraints limiting worldwide crop production. Arbuscular mycorrhizae (AM) and plant growth-promoting bacteria (PGPB) such as Azotobacter chroococcum Azospirillium lipofrum have been shown to alleviate drought effects. Therefore, interaction effect AM fungi [ Glomus mosseae , G. etunicatum a mix these (G. mix), PGPB ( + )] was investigated in 1-year-old walnut seedlings (cv. Chandler) under normal conditions. reduced growth (plant height, root length,...
The main aim of the present investigation is modeling and optimization a new culture medium for in vitro rooting G×N15 rootstock using an artificial neural network-genetic algorithm (ANN-GA). Six experiments assessing different media culture, various concentrations Indole - 3- butyric acid, Thiamine Fe-EDDHA were designed. effects five ionic macronutrients (NH4+, NO3-, Ca2+, K+ Cl-) on growth parameters [root number (RN), root length (RL), percentage (R%), fresh (FW) dry weight (DW)]...
Natural resources are the most limiting factors for sustainable agriculture in Iran. Traditional practices intensive tillage that leads to a negative impact on crop productivity and soil properties. Conservation including reductions, better agronomy, improved varieties, showed encouraging results. The goal of this study was test combined effect wheat (Triticum aestivum L.) genotypes properties as well water productivity. experiment conducted at Zarghan, Fars, Iran during 2014–2016....
Due to short shelf-life of ber fruits, developing postharvest protocols incorporating nonchemical compounds with the aim extending its shelf life and maintaining quality is one major issues regarding fruit industry. The fruits greatly affected by factors especially temperature treatment. In present study, effect chitosan coating storage on physicochemical characteristics was investigated as a factorial experiment based randomized complete block design three (chitosan coating, temperature,...
Flower development and sufficient fruit set are important parameters with respect to walnut yield. Knowledge about flowering genes of trees can help conduct better molecular breeding programs. Therefore, this study was carried out investigate the expression pattern some (FT, SOC1, CAL, LFY TFL1) in Persian (cv. Chandler) during growing season winter dormancy.The results showed that flower induction initiation Shahmirzad, Iran occurred early June late September, respectively. After meeting...
<title>Abstract</title> Persian walnut <italic>(Juglans regia L.)</italic> is cultivated globally for its large edible nuts, which have a dehiscent hull that simplifies nut harvest and papery inner shell or septum allows easy kernel extraction. Here, we use reduced-representation sequencing to genotype the largest panel of <italic>J. regia</italic> ever assembled (n = 2,850) evaluate evolutionary history population structure. Haplotype length analysis genome-wide trait association identify...
<title>Abstract</title> Background Pistachio (<italic>Pistacia vera</italic> L.) growth, yield and quality are affected by abiotic stress especially drought. Understanding the strategies that improve dehydration tolerance is essential for developing resistant pistachio rootstocks. In experiment, nine-month-old saplings of seven clonal interspecies hybrids <italic>Pistacia atlantica</italic> × <italic>P. integerrima</italic> (C1, C2, C16-1, C8-3, C4-2, C9-4 UCB1) were assessed growth...
Walnut production is limited by late-spring frost in many countries. The current research was carried out to evaluate chilling and heat requirement of catkin terminal buds break on six selected superior walnut genotypes cultivars (‘C-25’, ‘88-1’, ‘88-2’, ‘Chandler’, ‘Jamal’ ‘Damavand’). Utah accumulation growing degree hours (GDH) models were applied determine the requirements under field greenhouse conditions, respectively. ‘Damavand’ cultivar (650 CU) ‘C-25’ genotype (650-800 had lowest...
Factor X deficiency is a severe rare hemorrhagic condition inherited as an autosomal recessive trait. It one of the most coagulation disorders. We analyzed clinical manifestations, laboratory phenotype and genotype in 10 patients with their heterozygous relatives. The frequent bleeding episodes were hematomas (70%) gum (60%). Fifty percent homozygous required blood transfusion one-third heterozygotes treatment after surgery or delivery. genetic characterization revealed six different...
Evaluation of genetic diversity and identification superior genotypes is a fundamental stepin walnut breeding programs. In addition, information on biochemical properties superiorgenotypes can help breeders to release commercial varieties with high kernel quality.To gain more genotypes, population located in southwest ofIran was morphologically evaluated from 2010 2016. Based important breedingtraits, nine were selected total 612 tested genotypes.These characterized by yield, moderate...
Light plays a crucial role in photosynthesis, which is an essential process for plantlets produced during vitro tissue culture practices and ex acclimatization. LED lights are appropriate technology lighting but their effect on propagation photosynthesis under condition not well understood. This study aimed to investigate the impact of different light spectra growth, photosynthetic functionality, stomatal characteristics micropropagated shoots Persian walnut (cv. Chandler). Tissue-cultured...
Seed and seedling traits are affected by the conditions of maternal environment, such as light, temperature, nutrient availability. In this study, we have investigated whether different maternally applied nitrate phosphate concentrations affect seed performance two closely related tomato species: Solanum lycopersicum cv. Money maker pimpinellifolium accession CGN14498. We observed large differences for between species. Additionally, shown that most were significantly genotype-environment...
Due to higher temperatures and lower water availability, climate change is likely have a major impact on walnut production in the near future. Climate will alter land suitability for cultivation around world, especially arid semi-arid regions like Iran. Here, of (Juglans regia L.) Iran was determined using GIS present future conditions (2020-2049) with an approach change. Accordingly, data from 375 synoptic stations throughout were gathered climatic factors including average, minimum maximum...
Global warming has endangered crop production by reducing water availability and increasing temperature. Kaolin may protect plants against these conditions reflecting the light decreasing plant This study was conducted to evaluate protective effects of kaolin spraying on kernel yield quality four walnut cultivars genotype. The experiment as a split-plot factorial design in time factor with factors including irrigation levels (100% 50% regular irrigation), solution concentrations (0, 2.5, 5...
Plant genetic diversity is the fundamental of plant-breeding programs to improve desirable characteristics. Hence, evaluation first step in fruit-breeding programs. Accordingly, current study was carried out evaluate 25 superior walnut genotypes respect phenotypic and cytological For this purpose, 560 southwest Iran were evaluated based on UPOV International Genetic Resources Institute (IPGRI) descriptor. After a 2-year primary evaluation, selected for future genome size assessment. Flow...