نتایج جستجو برای: a filiculoides

تعداد نتایج: 13431853  

Journal: :International Journal For Multidisciplinary Research 2022

Wastewater causes significant environmental harm. Researchers have created a variety of approaches to address this issue. In study, phytoremediation technology was used remove pollutants from wastewater so that it could be for other purposes. This is one the most promising because inexpensive, ecologically benign, and effective at removing pollutants. Using methodical mapping approach, aquatic ...

Journal: :Sustainability 2021

In this work, Azolla filiculoides was used for the bioremediation of a textile effluent and as potential sorbent rejection Congo red (CR9) dye from synthetic aqueous solution. The characterized, pot culture test carried out to assess physiological responses in controlled environment. response plants exposure emanating pollutants subordinate. BOD, COD, TDS removals were found be 98.2%, 98.23%, 9...

Journal: :Plant & cell physiology 2000
E Uheda S Nakamura

Treatment with ethylene accelerated the abscission of branches of Azolla filiculoides plants. An Azolla plantlet treated with ethylene at 10 microl liter(-1) divided into 4-5 fragments after a lag period of 6-8 h. Ethylene-induced abscission was effectively inhibited by cycloheximide and was associated with an increase in the activities of cellulase and polygalacturonase. At the fracture surfac...

Journal: :International Journal of Environmental Science & Technology 2005

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده علوم طبیعی 1392

رشد جهانی جمعیت و افزایش روزافزون نیاز به صنایع مختلف، منجر به انباشتگی طیف وسیعی از آلاینده ها در محیط زیست و منابع طبیعی شده است. مواد رنگزای مصنوعی بطور گسترده در صنایع مختلف مانند رنگرزی، کاغذ، چرم، غذا و داروسازی استفاده می شوند. تخلیه پساب ناشی از این کارخانه ها اثرات مخربی روی محیط زیست و موجودات زنده دارد. لذا یافتن روشهای موثر و اقتصادی برای تصفیه آبهای آلوده به مواد رنگزا همواره ضروری...

Journal: :NeoBiota 2022

Non-native aquatic plants are amongst the major threats to freshwater biodiversity and climate change is expected facilitate their further spread invasiveness. To date, in Croatia, no complete list of non-native extant horizon has been compiled nor a risk screening performed. address this knowledge gap, 10 14 plant species were screened for invasiveness Pannonian Mediterranean regions Croatia u...

Journal: :Frontiers in Environmental Science 2022

Antibiotic residues have been found in environmental samples, such as water, soil, and even food, usually come from wastewater, presenting human health risks. This study aimed to improve the elimination of antibiotics tetracycline (Tet) chloramphenicol (Chlor) by modifying three factors: contact time (3–7 days), plant biomass (10–14 g), antibiotic concentration (5–15 mg/L Tet 10–20 Chlor). An a...

Journal: :Chemosphere 2011
M Azizur Rahman H Hasegawa

Phytoremediation, a plant based green technology, has received increasing attention after the discovery of hyperaccumulating plants which are able to accumulate, translocate, and concentrate high amount of certain toxic elements in their above-ground/harvestable parts. Phytoremediation includes several processes namely, phytoextraction, phytodegradation, rhizofiltration, phytostabilization and ...

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