امیرحسین بقائی
عضو هیات علمی گروه خاکشناسی دانشگاه آزاد اسلامی واحد اراک
[ 1 ] - اثر کود گاوی غنی شده با لجن کنورتور بر زیست‌فراهمی آهن در یک خاک آلوده به سرب
سابقه و هدف: امروزه متخصصین از روش‌هایی نظیر کاریرد کلات‌های آهن، پائین آوردن پ‌هاش خاک و ضایعات صنعتی در جهت برطرف نمودن کمبود آهن در خاک، استفاده می‌کنند. استفاده از مواد جامد زائد کارخانجات فولادسازی و ذو‌ب آهن مانند سرباره و لجن کنورتور به عنوان مواد اصلاحی خاک در تغذیه آهن می‌تواند مفید باشد. این ترکیبات حاوی درصد قابل توجهی آهن هستند و سالانه به مقدار خیلی زیاد تولید و انباشته می‌شوند. ...
[ 2 ] - بررسی اثر کاربرد کمپوست پسماند شهری شازند و بیوچار پوسته انار ساوه بر کاهش قابلیت دسترسی سرب در خاک و گیاه سورگوم
Background and Objective: Today, landfill management of municipal waste and soil pollution with heavy metals are major environmental problems. This research was conducted to evaluate the effect of Shazand municipal waste compost and Saveh pomegranate peel biochar on decreasing Pb availability in soil and sorghum plant. Materials and Methods: Treatments consisted of applying Shazand municipal w...
[ 3 ] - گیاه پالایی سرب توسط ذرت (رقم ماکسیما) و شبدر سفید در کشت منفرد و مخلوط در خاک آلوده به سرب
Background and Objective: Lead is a dangerous heavy metal for human health. This research was conducted to study the potential of a new Iranian corn (Maxima CV.) and white clover in monoculture and mixed culture for phytoremediation of Pb in a Pb polluted soil. Materials and Methods: The experimental treatments consisted of corn and white clover in a mixed culture (with 10 and 20 plant density...
[ 4 ] - اثر کمپوست زباله شهری غنی شده با خاکستر لاستیک بر کاهش دسترسی کادمیوم در گیاه اسفناج (مطالعه موردی: کمپوست زباله شهری شهرستان اراک)
Background and Objective: Polltion of food chain components such as vegetables to heavy metals is one of the important environmental problems. Remediation management of these metals especially Cd is very important. Thus, this research was done to investigate the effect of Arak municipal waste compost enriched with tire rubber ash on decreasing spinach Cd concentration in a Cd polluted soil. M...
[ 5 ] - Geostatistical Analysis of Soil Pb and Cd Distribution Using Environmental Indexes in the Southwest of Isfahan in 2017
Background and objective: Soil contamination and accumulation of heavy metals in soil and agricultural products is one of the most important environmental that threatens the life of plants, animals and humans. This research was conducted to investigate the geo-statistical analysis of Pb and Cd distributed in the southwest of Isfahan using environmental indexes in 2017. Methods: This study is a ...
[ 6 ] - Effect of Applying Sunflower Residues as a Green Manure on Increasing Zn Concentration of Two Iranian Wheat Cultivars in a Pb and Cd Polluted Soil
Background: This research was investigated to evaluate effect of applying sunflower residues as a green manure on increasing zinc (Zn) concentration of two Iranian wheat cultivars in a Pb and cadmium (Cd) polluted soil. Methods: Treatments included the application of sunflower residuals grown in a Zn-polluted soil at two levels of 0 and 8 t/ha, two wheat cultivars in a soil contaminated with...
[ 7 ] - Additive Effect of Piriformospora Indica Fungus and Rhodococcus Erythropolis Bacteria on Bio-Remediation of Pyrene in a Pb-Polluted Soil Treated With Tire Rubber Ash
Background and purpose:: This research was conducted to evaluate the effect of Piriformospora indica fungus (P. indica) and Rhodococcus erythropolis (R. erythropolis) bacteria on bio-remediation of pyrene in a Pb-polluted soil that was treated with tire rubber ash. Method: Treatment consisted of applying tire rubber ash at the rates of 0 and 300 mg/kg soil, soil polluted with pyrene at the amo...
[ 8 ] - Effect of EDTA Chelate, Cow Manure, Elemental Sulfur Application and Thiobacillus Inoculant on Cd, Zn and Fe Phytoremediation Efficiency in a Cd-Polluted Soil
Background and Purpose: The Phytoremediation efficiency of heavy metals is one of the important points in environmental studies. This research was conducted to investigate the effect of cow manure, elemental sulfur, and EDTA on Cd uptake by Indian mustard in a Cd-polluted soil in the presence of Thiobacillus thiooxidans. Materials and Methods: Treatments consisted of applying cow manure (0, 5,...
Co-Authors