A5054690397- Agronomic Practices and Intercropping Systems
- Legume Nitrogen Fixing Symbiosis
- Soil Carbon and Nitrogen Dynamics
- Nitrogen and Sulfur Effects on Brassica
- Crop Yield and Soil Fertility
- Genetic and Environmental Crop Studies
- Agricultural Science and Fertilization
- Agricultural pest management studies
- Soybean genetics and cultivation
- Plant Micronutrient Interactions and Effects
- Agriculture, Plant Science, Crop Management
- Phytase and its Applications
- Weed Control and Herbicide Applications
- Sunflower and Safflower Cultivation
- Agriculture and Biological Studies
- Hydrological Forecasting Using AI
- Plant Parasitism and Resistance
- Seed Germination and Physiology
- Magnetic and Electromagnetic Effects
- Irrigation Practices and Water Management
- Plant Growth Enhancement Techniques
- Agricultural Productivity and Crop Improvement
- Plant Growth and Agriculture Techniques
- Plant tissue culture and regeneration
- Hydrology and Watershed Management Studies
Islamic Azad University Sanandaj Branch
2015-2024
Islamic Azad University, Arak
2024
University of Kurdistan
2020
Islamic Azad University, Tehran
2012-2013
Tarbiat Modares University
2010
Although relationships among plant, biological N2 fixation, and response to soil environmental conditions have received considerable coverage in the scientific literature, a comprehensive summary interpretation of these interactions with specific emphasis are lacking. Fluctuations pH, nutrient availability, temperature, water status, other factors, greatly influence growth, survival, metabolic activity nitrogen fixation bacteria. The subsequent inhibition nitrogenase would result O2...
Tillage operation and fertilizer type play important roles in soil properties as far microbial condition is concerned. Information regarding the simultaneous evaluation of effect long-term tillage fertilization on traits soybean farms not available. Accordingly, it was hypothesized that, biomass enzyme activity, more often than not, respond quickly to changes fertilization. Therefore, experiments were aimed at analyzing responses a field Kurdistan University, Iran. The categorized into...
Cropping systems in farmland areas of Iran are characterized by consumption chemical fertilizers (C) leading to serious erosion and fertility decline. Information regarding the influence bio, organic (O) C on pumpkin traits is not available. Therefore, a field experiment was conducted at research farm Kurdistan university 2009. Fourteen compositions O were done as treatments. Results indicated that maximum seed yield (118.5 g m-2), oil (43.31 m-2) fruit (6056.2 m-1) obtained with treatment...
Nutrient management is one of the most important factors in successful cultivation plants. Biofertilizers can affect quality and quantity crop. In order to study effects biofertilizers on grain yield protein content two soybean (Glycine max L. ) cultivars, an experiment was conducted using a factorial arrangement based randomized complete block design with four replications, at Mahidasht Research Station Kermanshah 2010. The were cultivar (Williams Line no. 17) fertilizer application (b 1= N...
This experiment carried out as split plot factorial based on a randomized complete block design with three replications during two consecutive years (2015–2016). The main consisted of drought stress: irrigation, irrigation withholding at R1 stage, R2 stage and subplots included foliar application micronutrients: distilled water (control), zinc sulfate, manganese sulfate + cultivar as: Williams Zan elite. results showed that proline linoleic acid were increased significantly, but chlorophyll...
Soil amendment with biochar could increase soil microbial activity and biomass. This study contributes to an understanding of the synergistic effects phosphate solubilizing microorganisms on safflower yield enhancement. In split plot experiments that repeated in two years, main factor was types included cow manure, wheat straw, wood control. The sub factors were mycorrhizal fungi (Glomus etunicatum G. mosseae), Bacillus lentus, Pseudomonas fluorescence highest levels dehydrogenase, urease...
Applying organic sources has been recommended to increase soil fertility and crop growth in sustainable production systems. Less information is available on the effects of inputs soybean oil quality presence nano-iron chelate. Field experiments were conducted during 2012 2013 investigate impact organic, nano- chemical content fatty acid composition (Glycine max [L.] Merr.). In split-plot arrangement treatments, main plots consisted four fertilization systems: (F1): cattle manure, (F2):...
Tillage systems and fertilization have important effects on soil microorganism activity. Information regarding the simultaneous evaluation of long-term tillage microbial traits in sunflower fields is not available. Therefore, this study was conducted to determine best system for parameters. The experimental design a split plot based randomized complete block with three replications. Main plots consisted (1999–2011) including: no (NT), minimum (MT) conventional (CT). Six methods...