Zobrazeno 1 - 10
of 26
pro vyhledávání: '"H. U. Hassan"'
Autor:
S. Rizwan, M. Saleem, H. U. Hassan, M. A. Raza, R. Kanwal, M. Kabir, R. A. Ghaffar, Y. A. J. Fadladdin, N. Rafiq, A. Matin, A. Khan, S. Q. Gulahmadov, T. Arai
Publikováno v:
Brazilian Journal of Biology, Vol 84 (2024)
Abstract Marine organisms produce a variety of compounds with pharmacological activities. In order to better comprehend the medicinal value of five particular seaweed orders Ulvales (Ulva intestinalis), Bryopsidales (Codium decorticatum), Ectocarpale
Externí odkaz:
https://doaj.org/article/a0fc583fd1fe461ba2e4067ea6c5c70a
Autor:
B. Rehbar, M. Bilal, H. U. Hassan, K. Gabol, M. F. Khan, K. Nadeem, S. Ullah, M. Taj, F.A. Khan, M. Abbas, M. Ibrahim, I. U. Haq, A. Ahmad, P. R. Ríos-Escalante
Publikováno v:
Brazilian Journal of Biology, Vol 83 (2023)
Abstract Morphometric measurement and roosting ecology of Pteropus medius were aimed to find out in Mansehra district of KP, Pakistan. Total 3149 numbers of bats were found in eight biological spots visited; Baffa Doraha, Darband, Dadar, Jallu, Hazar
Externí odkaz:
https://doaj.org/article/678f3de9b5614dafa8647c7e608307b7
Autor:
M. L. Khan, H. U. Hassan, F. U. Khan, R. A. Ghaffar, N. Rafiq, M. Bilal, A. R. Khooharo, S. Ullah, H. Jafari, K. Nadeem, M. A. M. Siddique, T. Arai
Publikováno v:
Brazilian Journal of Biology, Vol 84 (2023)
Abstract The presence of microplastics in aquatic environments has raised concerns about their abundance and potential hazards to aquatic organisms. This review provides insight into the problem that may be of alarm for freshwater fish. Plastic pollu
Externí odkaz:
https://doaj.org/article/85a535ff49e14e71b36dad30f4791dd7
Autor:
M. Bilal, H. Ali, H. U. Hassan, S. U. Khan, R. Ghafar, W. Akram, H. Ahmad, S. Mushtaq, H. Jafari, H. Yaqoob, M. M. Khan, R. Ullah, T. Arai
Publikováno v:
Brazilian Journal of Biology, Vol 84 (2022)
Abstract Environmental contamination with heavy metals is a threat to the organisms due to their toxicity, persistence and bioaccumulation in food chains. The study was aimed to assess cadmium (Cd) effect on calcium (Ca) level in bones of a freshwate
Externí odkaz:
https://doaj.org/article/8fa3ceed6104412a9606f67c9d46b5c4
Publikováno v:
Brazilian Journal of Biology, Vol 84 (2022)
Abstract The present investigation was aimed to examine the percentage quantity of protein and amino acids in scales and muscles of Pampus argenteus and Parastromateus niger gathered from the local fish market of district Quetta of Balochistan. About
Externí odkaz:
https://doaj.org/article/0988f125ce9443bd8c88fb607c6e6c77
Autor:
H. U. Hassan, Z. Mawa, N. Ahmad, T. Zulfiqar, M. Sohail, H. Ahmad, H. Yaqoob, M. Bilal, M. A. Rahman, N. Ullah, M. Y. Hossain, A. Habib, T. Arai
Publikováno v:
Brazilian Journal of Biology, Vol 84 (2022)
Abstract The aim of this study was to estimate the size at first sexual maturity (Lm) for 36 species belonging to 24 families from the marine habitat of Balochistan and Sindh in Arabian Sea, Pakistan through maximum length based an empirical and logi
Externí odkaz:
https://doaj.org/article/2ca86b6ffabf49d4ad2fa72e30813047
Autor:
Z. Masood, N. Hawa, H. U. Hassan, S. Mahboob, A. M. Chatta, S. Mushtaq, A. E. Ahmed, A. A. Swelum, T. Zulfiqar, T. Khan, F. Al-Misned
Publikováno v:
Brazilian Journal of Biology, Vol 84 (2022)
Abstract The present study examines the correlations between fifteen morphometric and ten meristic characters and total length (TL) of males, females, and combined sexes of Alepes vari (Cuvier, 1833) collected from Karachi fish harbor, West Wharf of
Externí odkaz:
https://doaj.org/article/7f2c7788922c4206bfdf9e898495371c
Autor:
H. U. Hassan, Q. M. Ali, A. E. Ahmed, K. Gabol, A. A. Swelum, Z. Masood, S. Mushtaq, Saeed, Y. Gul, S. Rizwan, T. Zulfiqar, M. A. M. Siddique
Publikováno v:
Brazilian Journal of Biology, Vol 84 (2022)
Abstract Salinity is one of the most critical environmental parameters regarding fish physiology, modifying food intake and growth performance in many fish species. The present study has investigated the effects of different salinity levels on growth
Externí odkaz:
https://doaj.org/article/faa24331576b4fde83100191cb438d34
Autor:
Z. Masood, Y. Gul, H. Gul, H. Zahid, Safia, M.A. Khan, H. U. Hassan, W. Khan, N. Gul, A. Ullah
Publikováno v:
Brazilian Journal of Biology, Vol 83 (2022)
Abstract The present investigation was aimed to examine the concentrations of trace metals including e.g copper (Cu), manganese (Mn), nickel (Ni), and zinc (Zn) in water samples collected from nursery pond of grass carp (Ctenopharyngodon idella) in B
Externí odkaz:
https://doaj.org/article/b1047bc492b042bbb90d1788c7915357
Autor:
M. Attaullah, U. Ullah, I. Ilahi, N. Ahmad, F.U. Rahman, J. Ullah, O. Dad, M. Amin, H. U. Hassan, R. Ullah, I. D. Buneri
Publikováno v:
Brazilian Journal of Biology, Vol 82 (2021)
Abstract The present study was conducted for the taxonomic, morphometric and limnological assessment of the commercially important ichthyofauna of Sakhakot Stream, Malakand, Pakistan. The study area was divided into three sites along the water course
Externí odkaz:
https://doaj.org/article/ef4c0c41c1c247a9a6b634193611eb8b