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101.
Slow-release nitrogen fertilizers enhance growth,yield, NUE in wheat crop and reduce nitrogen losses under an arid environment 总被引:1,自引:0,他引:1
Ghafoor Iqra Habib-ur-Rahman Muhammad Ali Muqarrab Afzal Muhammad Ahmed Wazir Gaiser Thomas Ghaffar Abdul 《Environmental science and pollution research international》2021,28(32):43528-43543
Environmental Science and Pollution Research - Higher demands of food led to higher nitrogen application to promote cropping intensification and produce more which may have negative effects on the... 相似文献
102.
Ahamed Maqusood Akhtar Mohd Javed Khan Mohd Abdul Majeed Alhadlaq Hisham Abdulaziz 《Environmental science and pollution research international》2021,28(14):17109-17118
Environmental Science and Pollution Research - Recent attention has been focused on reproductive toxicity of nanoscale materials in combination with pre-existing environmental pollutants. Due to... 相似文献
103.
Farhan Muqadas Wajid Abdul Hussain Tanveer Jabeen Farhat Ishaque Uzma Iftikhar Mehwish Daim Mohamed Abdel Noureen Aasma 《Environmental science and pollution research international》2021,28(11):13105-13111
Environmental Science and Pollution Research - Chlorpyrifos (ChF) is an organophosphate pesticide that is widely used in agricultural fields and indoor for controlling pests. Aquatic ecosystems are... 相似文献
104.
Rehman Abdul Ma Hengyun Ozturk Ilhan Ahmad Munir Rauf Abdul Irfan Muhammad 《Environmental science and pollution research international》2021,28(26):33735-33750
Environmental Science and Pollution Research - The present study seeks to investigate the sector-level energy consumption of oil and natural gas and to explore the linkage between economic growth,... 相似文献
105.
Bekele Tadiyose Girma Zhao Hongxia Yang Jun Chegen Ruth Gebretsadik Chen Jingwen Mekonen Seblework Qadeer Abdul 《Environmental science and pollution research international》2021,28(36):49507-49528
Environmental Science and Pollution Research - The ban and restriction of polychlorinated biphenyls (PCBs) and major brominated flame retardants (BFRs), including hexabromocyclododecane (HBCD) and... 相似文献
106.
Usman Muhammad Ma Zhiqiang Zafar Muhammad Wasif Waheed Abdul Li Mingxing 《Environmental science and pollution research international》2021,28(39):54551-54564
Environmental Science and Pollution Research - The current global spirit for sustainable development has led to increased attention to reducing the use of conventional energy sources and managing... 相似文献
107.
The effect of pre-treatment of dewatered sludge using different nitrite concentrations and pH for microbial fuel cell (MFC) application was investigated. The results show that the addition of nitrite was feasible to increase the solubilization rate of the sludge and may reduce mass transfer limitation at the anode. This helped the MFC to reach higher voltage and to generate more power. The higher free nitrous acid (FNA) concentration under the acidic condition helped to increase sludge solubilization. However, under an alkaline condition, during which the FNA concentration was relatively low, the solubilization of the sludge was higher. The highest voltage and power density produced was 390?mV and 153?mW/m2, respectively, with the addition of nitrite at 100?mg-N/L and pH?9. Furthermore, it was found that elevated levels of FNA could inhibit electrogenic bacteria thus reducing power generation. 相似文献
108.
109.
Hakim MA Juraimi AS Hanafi MM Selamat A Ismail MR Karim SM 《Journal of environmental biology / Academy of Environmental Biology, India》2011,32(5):529-536
An investigation was made to see the salt tolerance of 10 weed species of rice. Properly dried and treated seeds of weed species were placed on 9 cm diameter petridishes lined with Whatman No. 1 filter paper under 6 salinity regimes, viz. 0 (control), 4, 8, 16, 24 and 32 dS m(-1). The petri dishes were then kept in germinator at 25 +/- 1.0 degrees C and 12 hr light. The number of germinated seeds were recorded daily. The final germination percentage, germination index (GI), seedling vigour index, mean germination time and time for 50% germination were estimated. Root and shoot lengths of the weed seedlings were measured at 20 days after salt application and relative growth values were calculated. Results revealed that salinity decreased final germination percentage, seed of germination as measured by GI, and shoot and root length in all the species. Germination of most of the weed seeds was completely arrested (0) at 32 dS m(-1) salinity except in E. colona (12%) and C. iria (13.9%). The species C. iria, E. colona, J. linifolia and E. crusgalli showed better germination (above 30%) upto 24 dS m(-1) salinity level and were regarded as salt-tolerant weed species. J. linifolia, F. miliacea, L. chinensis and O. sativa L. (weedy rice) were graded as moderately tolerant and S. zeylanica, S. grosus and C. difformis were regarded as least tolerant weed species. 相似文献
110.
A total of 144 isolates of Pseudomonas spp. (48 each from the Yamuna River water, wastewater irrigated soil and groundwater irrigated soil) were tested for their resistance against certain heavy metals and antibiotics. Minimum inhibitory concentrations (MICs) of Hg2?+?, Cd2?+?, Cu2?+?, Zn2?+?, Ni2?+?, Pb2?+?, Cr3?+? and Cr6?+? for each isolate were also determined. A maximum MIC of 200 ??g/ml for mercury and 3,200 ??g/ml for other metals were observed. The incidences of metal resistance and MICs of metals for Pseudomonas isolates from the Yamuna water and wastewater irrigated soil were significantly different to those of groundwater irrigated soil. A high level of resistance against tetracycline and polymyxin B (81.2%) was observed in river water isolates. However, 87.5% of Pseudomonas isolates from soil irrigated with wastewater showed resistance to sulphadiazine, whereas 79.1% were resistant to both ampicillin and erythromycin. Isolates from soil irrigated with groundwater exhibited less resistance towards heavy metals and antibiotics as compared to those of river water and wastewater irrigated soil. Majority of the Pseudomonas isolates from water and soil exhibited resistance to multiple metals and antibiotics. Resistance was transferable to recipient Escherichia coli AB2200 strains by conjugation. Plasmids were cured with the curing agent ethidium bromide and acridine orange at sub-MIC concentration. 相似文献