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| 1 | Rice (Oryza sativa L.) nutrient management using mycorrhizal fungi and endophytic Herbaspirillum seropedicae显示文摘Integrated nutrient management with biological and chemical fertilizers can improve rice(Oryza sativa L.) productivity, bio-fortification, soil health and fertility. Accordingly, this study was planned to evaluate the combined effects of biological fertilizers including arbuscular mycorrhizal(AM) fungi(Glomus mosseae) and free-living nitrogen-fixing bacteria(Herbaspirillum seropedicae), as well as chemical fertilizers on the yield and nutrient contents of wetland rice under field conditions. Seedlings were inoculated with AM fungi and the bacteria in the nursery and were then transplanted to the field. The experiment was carried out as a split factorial design with three replicates. Treatments included three rates of nitrogen(N1, N2 and N3) and phosphorous(P1, P2 and P3) fertilizers(100, 75 and 50% of the optimum level) in the main plots and mycorrhizal and bacterial treatments in the sub plots. The total of urea(g) used per plot was equal to N1=200, N2=150 and N3=100 at three different growth stages(seeding, tillering and heading) and the total of P(g) per plot used once at seeding using triple super phosphate including P1=16, P2=13 and P3=10. Plant growth and yield as well as the concentration of nitrogen(N), phosphorous(P), potassium(K), iron(Fe), and zinc(Zn) were measured in the soil, straw and grains. N-fertilizer and biological fertilizers had significant effects on root, shoot and grain yield of rice, however, P-fertilizer just significantly affected root and shoot dry weights. Interestingly, analyses of variance indicated that biological fertilization significantly affected all the experimental treatments except straw N. AM fungi, N1 and P1 resulted in the highest rate of rice growth and yield. The interactions of chemical and biological fertilization resulted in significant effects on grain Zn, Fe, P, and N as well as soil Fe, K and N. The highest rate of grain nutrient uptake was resulted by the combined use of biological fertilization and the medium level of chemical fertilization. Interestingly, with decreasing the rate of chemical N fertilization, rice nutrient use efficiency increased indicating how biological fertilization can be efficient in providing plants with its essential nutrients such as N. However, the highest rate of soil and straw nutrient concentration was related to the combined use of biologicalfertilization and the highest rate of chemical fertilization. We conclude that biological fertilizer,(mycorrhizal fungi and H. seropedicae) can significantly improve wetland rice growth and yield(resulting in the decreased rate of chemical fertilizer), especial y if combined with appropriate rate of chemical fertilization, by enhancing nutrient uptake(fortification) and root growth. | H Hoseinzade M R Ardakani A Shahdi H Asadi Rahmani G Noormohammadi M Miransari | 2016 | Journal of Integrative Agriculture2016，15，6： | 3 |
| 2 | Intelligent approach for parallel HEV control strategy based on driving cycles显示文摘 | Montazeri-Gh M Asadi M | 2011 | International Journal of Systems Science2011，42，2： | 1 |
| 3 | A predictive GIS model for mapping potential gold and base metal mineralization in Takab area, Iran 显示文摘 | Asadi H H Hale M | 2001 | Computers & Geosciences2001，27，8： | 1 |
| 4 | Effects of SiC particle size and process parameters on the microstructure and hardness of AZ91/SiC composite layer fabricated by FSP 显示文摘 | ASADI P BESHARATI GIVI M K ABRINIA K TAHERISHARGH M SALEKROSTAM R | 2011 | Journal of Materials Engineering and Performance2011，20，9： | 1 |
| 5 | The effect of micro and nano particle sizes of H-ZSM-5 on the selectivity of MTP reaction显示文摘 | Firoozi M Baghalha M Asadi M | | 0，，： | 1 |
| 6 | Solution of a fuzzy system of linear equation显示文摘 | Abhasbandy S Alavi M | 2006 | Applied Mathematics and Computation2006，175，： | 1 |
| 7 | Unmet health needs in patients with coronary heart disease: Implications and potential for improvement in caring services显示文摘 | Asadi - Lari M Packham C Gray D | 2003 | Health Qual Life Outcomes2003，23，1： | 1 |
| 8 | The effect of micro and nano particles sizes of H-ZSM-5 on the selectivity of MTP reaction显示文摘 | FIROOZI M BAGHALHA M ASADI M | 2009 | Catalysis Communication2009，10，12： | 1 |
| 9 | High risk HPV types in southern Iranian patients with cervical cancer显示文摘 | Farjadian S Asadi E Doroudchi M | 2003 | Pathol Oneol Res2003，9，2： | 1 |
| 10 | Evaluation of the incidence of sensorineural heating loss in beta-thalassemia major patients under regular chelation therapy with desferrioxamine 显示文摘 | Karimi M Asadi Pooya AA Khademi B | 2002 | Acta Haematol2002，108，2： | 1 |
| 11 | A decentralized architecture for simultaneous localization and mapping 显示文摘 | Asadi E Bozory M | 2009 | IEEE/ ASME Transactions on Mechatronics2009，14，1： | 1 |
| 12 | Design of low-emission and energy-efficient residential buildings using a multi-objective optimization algorithm显示文摘 | Fesanghary M S Asadi Zong Woo Geem | 2012 | Building and Environment2012，49，3： | 1 |
| 13 | Simulation of maize yield and N uptake under tropical conditions with the CERES-Maize model显示文摘 | Asadi M E Clemente R S | 2001 | Tropical Agriculture2001，78，4： | 1 |
| 14 | The ef- fect of K-humate on the nitrate content and accumulation and some yield components in three potato cultivars显示文摘 | Asadi Azad K Mirhadi M J Hassanpanah D | 2010 | Re- search Journal of Environmental Sciences2010，4，5： | 1 |
| 15 | Results on residual Renyi entropy of order statistics and record values显示文摘 | Zarezadeh S Asadi M | | 0，，21： | 1 |
| 16 | Investigation of mechanical properties of Cu/SiC composite fabricated by FSP: Effect of SiC particles’ size and volume fraction 显示文摘 | BARMOUZ M ASADI P BESHARATI GIVI M TAHERISHARGH M | 2011 | Materials Science and Engineering A2011，528，： | 1 |
| 17 | Assessment and Mapping o{ Water Pollution Indices in Zone-III o{ Municipal Corpora- tion o{ Hyderabad Using Remote Sensing and Geographic In- {ormation System显示文摘 | Asadi S S Vuppala P Reddy M A | 2005 | Journal of Environmental Science En:ineerinl:2005，47，1： | 1 |
| 18 | The dynamic signature of coherent systems显示文摘 | Mahmoudi M Asadi M | 2011 | IEEE Transactions on Reliabi- lity2011，60，4： | 1 |
| 19 | The effect of organisational culture on attitude and intention toward knowledge sha-ring :a study of Iranian SMEs显示文摘 | POOL J K ASADI A FORTE P ANSARI M R | 2014 | International journal of management & decision making2014，13，3： | 1 |
| 20 | Seedling test for the quantitative measurement of root toleranees to compacted soil显示文摘 | Asady G H Smucker A J Adams M W | 1985 | Crop Science1985，25，： | 1 |
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