Results 81 to 90 of about 142,026 (257)

Non‐model plants: Challenges and solutions

Applications in Plant Sciences, EarlyView.
José M. Cunill‐Flores, Guanjing Hu, Aarón I. Vélez‐Ramírez   +2 more
wiley   +1 more source

Different shape but the same topographical complexity—The lingual gross anatomy of the Saimaa (Pusa saimensis) and Baltic ringed seals (Pusa hispida botnica)

The Anatomical Record, EarlyView.
Abstract Despite the distinctly different shapes of their tongues, the tongue gross anatomy of Saimaa ringed seal closely resembled that of Baltic ringed seal. There were no differences in the extrinsic and intrinsic tongue muscles or their associated vascularization and innervation between Saimaa and Baltic ringed seals.
Juha Laakkonen, Heini Nihtilä
wiley   +1 more source

A chromosome-level genome assembly of Hemibarbus maculatus

Scientific Data
Hemibarbus maculatus, a keystone cyprinid species widely distributed across Asian freshwater ecosystems, holds dual significance as an economically valuable food fish and an ecological regulator. In this study we present its first chromosome-level genome
Qingping Lian, Pengcheng Sheng, Aihuan Guo, Huan Chen, Zou Meng, Rui Wu, JiaJia Xia, Guangmei Chen, Julin Yuan   +8 more
doaj   +1 more source

Dental anomalies in Pleistocene African hippopotamuses from Olduvai Bed II

The Anatomical Record, EarlyView.
Abstract Hippopotamuses are key palaeoenvironmental indicators in African Pleistocene ecosystems due to their ecological dependence on permanent water bodies and their frequent representation in the fossil record. This study examines dental anomalies in Hippopotamus cf. gorgops from several localities in Bed II of Olduvai Gorge (Tanzania), dated to ca.
Darío Fidalgo, Faysal Bibi, Jean‐Renaud Boisserie, Jackson K. Njau, Ignacio de la Torre   +4 more
wiley   +1 more source

Comparative microbial community occurrence pattern, growth attributes, and digestive enzyme indices of Puntius gonionotus (Bleeker, 1850), Pangasianodon hypophthalmus (Sauvage, 1878) and Heteropneustus fossilis (Bloch, 1794) under freshwater biofloc based polyculture system

BMC Microbiology
Background The biofloc system (BFS) provides a sustainable aquaculture system through its efficient in situ water quality maintenance by the microbial biomass, besides continuous availability of these protein-rich microbes as feed to enhance growth and ...
Husne Banu, Himanshu Sekhar Swain, Pratap Chandra Das, Vignesh Velmani, Rakhi Kumari   +4 more
doaj   +1 more source

Effect of dissolved oxygen and ammonia nitrogen on Culter alburnus: Physiology, biochemistry, and molecular analyses

Heliyon
Culter alburnus (topmouth culter)is an economically valuable freshwater fish. However, its insufficient tolerance to dissolved oxygen (DO) and ammonia nitrogen (AN) hinders its industrialisation.
Cheng Shun, Jiang Wen-ping, Liu Shi-li, Zheng Jian-bo, Chi Mei-li, Hang Xiao-ying, Peng Miao, Li Fei   +7 more
doaj   +1 more source

Developmental morphology of claspers and clasper‐glands during maturation in Potamotrygon wallacei (Chondrichthyes: Potamotrygoninae)

The Anatomical Record, EarlyView.
Abstract The claspers are the copulatory organs in male elasmobranchs, responsible for directing the semen into the female cloaca (C). However, the microscopic morphology of the claspers remains poorly understood. This study describes the morphology of the claspers and clasper glands (CGs) of cururu stingray (Potamotrygon wallacei) at different ...
Matheus Samuel Cunha Braga, Grazyelle Sebrenski da Silva, Maria Inês Braga de Oliveira, Jaydione Luiz Marcon, Ruben Dario Morales Gamba   +4 more
wiley   +1 more source

Stocking density as a driver of growth, health, water productivity and economic returns in biofloc-reared pengba, Osteobrama belangeri (Valenciennes, 1844)

Scientific Reports
The present study evaluates the impact of varied rearing density on growth, survival, water quality, biochemical responses, economic returns and water productivity during the fry, fingerling and juvenile rearing of pengba, Osteobrama belangeri ...
Himanshu Sekhar Swain, Husne Banu, Velmani Vignesh, Pratap Chandra Das, Sayani Roy   +4 more
doaj   +1 more source

Freshwater Biology [PDF]

Nature, 1971
openaire   +2 more sources

Investigating the Heat Stability and Inactivation Conditions of Decapod Iridescent Virus 1 (DIV1)

Animal Research and One Health, EarlyView.
Heat treatment effectively inactivates decapod iridescent virus 1 (DIV1) under milder conditions than current WOAH recommendations. DIV1 infectivity was eliminated at 56°C for 30 min, 60°C for 15 min, or 70°C for 1 min, providing optimized heat treatment strategies for aquaculture biosecurity and seafood safety.
Yonghui Feng, Xiaomeng Guo, Jingyi Xing, Liang Qiu, Jie Huang   +4 more
wiley   +1 more source