Salma Javed, Saima Majeed, Nasira Kazi and Shahina Fayyaz*
...specimens collected from sediments of Mubarak Village in Karachi, Pakistan. The new species is characterized by a cuticle bearing 20-22 longitudinal ridges, tail conical, tapering evenly to narrow terminus 116-128 µm long. Cellular body content extending 2/3 of the tail length. Heterodorus longidens (Jairajpuri and Loof, 1968) Andrassy, 2009 is reported for the first time from Pakistan is briefly redescribed and illustrated.
...
Hazrat Ali1,2,*, Ezzat Khan1,* and Muhammad Jamal Nasir3
... Ni, Cd and Pb in water, sediments and different fish species of River Shah Alam, a tributary of River Kabul in Khyber Pakhtunkhwa, Pakistan. The different environmental samples were collected from the river, downstream the city of Peshawar, and analyzed for the selected heavy metals by atomic absorption spectrophotometry. Heavy metal accumulation was studied in muscles of six fish species collected from the river. Heavy metal accumulation was also studied in ...
Saeed Fatima1, Khalid Javed Iqbal1, Usman Atique2,3*, Arshad Javid4, Noor Khan2, Sonia Iqbal2, Hamid Majeed5, Hamda Azmat2, Bakhat Yawar Ali Khan6, Irfan7, Muhammad Tausif Shahid1, Gulnaz Afzal1
... in edible fish muscles, sediments and water sampled from Head Punjnad (HP), Pakistan during 2017. The likely reason for the selection of HP as a study target was its emergent prominence as an irrigation hub and holidaymakers spot largely for angling and feasting. The investigated five fish species are Ctenopharyngodon idella, Oreochromis niloticus, Eutropiichthys vacha, Rita rita and Sperata sarwari. The results divulged the...
Saman Shahid1, Shahid Ali1, Muhammad Abdullah Ahmad1, Sarfraz Munir2
RE-DESIGNING AND OPERATIONAL ANALYSES OF THE SEDIMENT TRANSPORT CONTROL IN IRRIGATION CANAL NETWORK
...hat this large volume of sediments were deposited due to cross-sectional anomalies along the canal such as the geometry of Reach 2 varied abruptly; at one section the width was 21.54 m and the very next section it faced a contraction and reduced to 16.46 m and at RD 372+638, the width of channel expanded to 45.72 m, which then reduced to 43.28 m. Thus, to make possible efficient flow of water in BRBD Link canal and to decrease the sediment volume, the canal&rs...
Saira Batool1, Safdar Ali Shirazi1 and Syed Amer Mahmood2*
...valent to the calculated sediments of 148 tons/ha. Chakwal watershed is acutely facing severe erosion due to its soil characteristics and topography. The outputs generated from this research are a way forward to plan and implement strategies for combating erosion and natural resources protection. It is inevitable to make suitable water harvesting structures and control rainwater to stop soil removal and water provision for the lean season in this rain-fed regi...
Salma Javed, Samreen Khan*, Nasira Kazi and Tabassum Ara Khanum
... and stagnant water with sediments from different location of Karachi, Sindh, Pakistan. In this study, two genera, Rhabditidoides and Butlerius and three species identified as Rhabditidoides stigmatus, Butlerius micans and Demaniella basili were recorded for the first time in Pakistan. The percentage occurrence of these genera was found as 50% each. These species were identified on the basis of morphological, as well as morphometric characters. In addition, br...
Zane Vincevica-Gaile1, Karina Stankevica1, Maris Klavins1, Roy Hendroko Setyobudi2, Damat Damat3*, Praptiningsih Gawawati Adinurani4, Lili Zalizar5, Muhammad Zul Mazwan6, Juris Burlakovs7,
Didiek Hadjar Goenadi8,9, Rista Anggriani3 and Aamir Sohail10
...te) and local freshwater sediments in a mass ratio mixture of 67:100, optimally applicable for soil improvement at a rate of 50 g L–1. Besides, regional opportunities in Indonesia and Latvia are referred. It was concluded that peat-free soil amendment elaboration can be better implemented on a regional scale after assessing agricultural needs, soil specifics, and available raw material variety applicable as ingredients in soil-improv...
Layth Saleem Salman Al-Shihmani
...dy was conducted for the sediments of the Tigris River in Wasit Governorate, Iraq, near the Kut Dam, to determine its chemical, physical and mineral properties. After the soil horizons of the study were determined , samples were taken from each horizon according to the specific depth of each horizon, and the laboratory examination was conducted for the physical and chemical properties. As for the mineral examination, it was conducted for only two depths (surfa...
Hualong Jiang1, Tao Li2,3*, Jing Xiang3, Hanqing Yang3 and Maolin He3
...tic communities in local sediments influenced by sea-crossing bridge construction. Relatively low levels of alpha diversity and high levels of beta diversity were observed in samples influenced by bridge construction (group EG). The decreased abundance of Chloroplastida and increased abundance of Animalia in group EG suggested that engineering activities induced environmental disturbance, which impaired the ecosystem balance. LEfSe and SIMPER approaches reveal...
Mahmoud Saber Kelany1*; Ehab Aly Beltagy2; Maha Abd El-Fattah Khalil3; Mohamed Ahmed El-Shenawy2; Wagih Abd El-Fattah El-Shouny3
Novel Research in Microbiology Journal (2019), 3(1): 258-270
...in from marine water and sediments of Suez bay, Timsah Lake, Egypt; capable of producing a bioactive secondary metabolite. Of the 552 bacterial isolates recovered, only 40 of these isolates exhibited antagonistic activities against different bacterial pathogens. A promising bacterium isolated from Suez bay marine water was identified as Bacillus sp. MH20 using 16S rRNA sequencing, and deposited in GenBank with accession number KM374670. This isolate showed seq...
Rutuja S. Patankar1; Vasudeo P. Zambare2,3*; Mohanadoss Ponraj4
Novel Research in Microbiology Journal (2021), 5(5): 1371-1391
...gions including the sea, sediments, lakes, mines, plant and the soil. They need high carbon source and salt concentration to achieve maximum tolerable condition for their survival. High salinity survival and tolerance of these microbes are mechanized due to their osmotic and ionic stress, which are regulated through their genetic expression of enzymes, proteins, cell wall compositions and transporters. Thus, due to their robustness; the halophiles and halotole...
Tran Thi Hong1; Ngo Van Anh1; Nguyen Thi Ngoc Anh2; Nguyen Van Phuong3*
Novel Research in Microbiology Journal (2024), 8(6): 2694-2711
...urable species in lagoon sediments collected from Tam Giang, Nai, and Thi Nai lagoons, which were located in the central coast of Vietnam using metagenomics approach. The results showed that all three large lagoons exhibited a high diversity of fungal species among the eukaryotic species and a high diversity of bacterial and archaeal species. Among them, the most prominent phyla included Ascomycota (fungal phyla), Firmicutes and Proteobacteria (bacterial phyla...
