مقاله انگلیسی رایگان در مورد اثر آب خاکستری مخلوط آفت کش ها – الزویر ۲۰۱۹

elsevier

 

مشخصات مقاله
ترجمه عنوان مقاله ارزیابی اثر آب خاکستری مخلوط آفت کش ها در خاک کشت شده با نیشکر در منطقه شمالی ایالت پرنامبوکو، برزیل
عنوان انگلیسی مقاله Assessment of the gray water footprint of the pesticide mixture in a soil cultivated with sugarcane in the northern area of the State of Pernambuco, Brazil
انتشار مقاله سال ۲۰۱۹
تعداد صفحات مقاله انگلیسی ۸ صفحه
هزینه دانلود مقاله انگلیسی رایگان میباشد.
پایگاه داده نشریه الزویر
نوع نگارش مقاله
مقاله مروری (Review Article)
مقاله بیس این مقاله بیس نمیباشد
نمایه (index) Scopus – Master Journals List – JCR
نوع مقاله ISI
فرمت مقاله انگلیسی  PDF
ایمپکت فاکتور(IF)
۷٫۰۹۶ در سال ۲۰۱۸
شاخص H_index ۱۵۰ در سال ۲۰۱۹
شاخص SJR ۱٫۶۲۰ در سال ۲۰۱۸
شناسه ISSN ۰۹۵۹-۶۵۲۶
شاخص Quartile (چارک) Q1 در سال ۲۰۱۸
مدل مفهومی ندارد
پرسشنامه ندارد
متغیر ندارد
رفرنس دارد
رشته های مرتبط مهندسی محیط زیست
گرایش های مرتبط آلودگی های محیط زیست، مهندسی بهداشت محیط
نوع ارائه مقاله
ژورنال
مجله / کنفرانس مجله تولید پاک – Journal of Cleaner Production
دانشگاه  Department of Rural Technology, Federal Rural University of Pernambuco, Recife, Brazil
کلمات کلیدی اثر آب خاکستری، آفت کش، نیشکر، کیفیت آب
کلمات کلیدی انگلیسی Gray water footprint، Pesticide، Sugarcane، Water quality
شناسه دیجیتال – doi
https://doi.org/10.1016/j.jclepro.2019.06.282
کد محصول  E13132
وضعیت ترجمه مقاله  ترجمه آماده این مقاله موجود نمیباشد. میتوانید از طریق دکمه پایین سفارش دهید.
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فهرست مطالب مقاله:
Abstract
Abbreviation
۱٫ Introduction
۲٫ Material and methods
۳٫ Results and discussion
۴٫ Conclusions
References

 

بخشی از متن مقاله:
Abstract

In sugarcane crops, several agricultural pesticides are applied simultaneously, and a set of these can be detected in groundwater and surface waters, characterizing a contamination by pesticides mixtures with different concentrations in these bodies of water. Thus, the aim of this work is to estimate the gray water footprint of the pesticide mixture (herbicides) used in a dystrophic Yellow Ultisol in a sugarcane cultivation system, in Pernambuco, Brazil, based on the toxicity of each pesticide used in the mixture. For this objective, the model proposed by Paraiba et al. (2014) was used, where the gray water footprint is determined by physicochemical characteristics of the soil and pesticides, the pesticide application rates (dose), and the lowest value of the effective mean dose of these substances in a population of organisms (EC50). The gray water footprint of the pesticide mixture was 1.32  ۱۰۵ m3 ha1 . The highest volumes of gray water and higher ranks of the mixture were due to Amicarbazone and Hexazinone, with 1.05  ۱۰۵ m3 ha1 (r ¼ ۵) and 3.71  ۱۰۴ m3 ha1 (r ¼ ۴٫۶), respectively, and the lowest values were due to Paraquat and Glyphosate, with gray water footprint of 1.64 and 8.43 m3 ha1 , respectively. The gray water footprint for the yield of the sugarcane crop was estimated at 1731.1 m3 t 1 , considered a high value for the gray water footprint of the sugarcane, demonstrating how much this crop can demands water resources to dilute its load of contaminants.

Introduction

There is currently a strong and unavoidable commitment to protecting water and its natural characteristics, as well as the fulfillment of human needs, such as: obtaining food in quantity and quality, fibers, fossil fuels, biofuels and biomass, industry, among others. Moreover, the global production of biological energy resources is expanding and accelerating the growth of agricultural production. As a consequence of these demands, water scarcity represents a major commercial and environmental concern worldwide (Popp et al., 2014). In the agricultural sector, the increased use of technology to produce food, fiber and fuel, for example, has contributed greatly to the productivity gains of agricultural crops (Brodt et al., 2011). However, the inappropriate use of these same technologies as, for example, pesticides, could jeopardize the developments observed in the Agricultural sector (Damalas and Eleftherohorinos, 2011). About the sugarcane culture, Brazil is the world’s largest sugarcane producer, being responsible together with India, for more than half of the production of this commodity on the world. Despite the relevance of the sugarcane crop and its economic results for Brazil in terms of trade balance and also GDP, it is necessary to take into account the environmental aspects resulting from the cultivation of this crop. Studies have shown that the sugarcane crop has negatively impacted the environmental compartments, as well as its biotic and abiotic components (Liboni and Cezarino, 2012; Pignati et al., 2017).

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