Results 91 to 100 of about 9,078 (165)

Rearing of Some Plankton Species in Laboratory Conditions for Fish Larvae as Live Feed

open access: yesBlue Nile Journal of Agricultural Research, 2021
Rearing of some plankton species in laboratory conditions for utilization as live feed for fish larvae was conducted in 2019 at a laboratory. Batch experiments were carried out in three consecutive phases.
Adane Melaku   +2 more
doaj  

Effects of Herbicides on Selenastrum capricornutum and Daphnia magna

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 1997
The toxicity of five herbicides, Propanil, Machete, Rilof-H, Saturn, and Ronestar, commonly used in Iranian rice fields, were investigated in acute toxicity bioassays on two organisms belonging to different ig dquatic food chain.
M. Piri; V. Erdok
doaj  

Data for: Using the Daphnia magna Transcriptome to Distinguish Water Source: Wetland and Stormwater Case Studies

open access: yes, 2017
Data herein are associated with figures and tables in DOI 10.1002/etc.5392. Raw and processed RNA sequencing data can be found in NCBI GEO (https://www.ncbi.nlm.nih.gov/geo/).
Jankowski, Mark D   +4 more
core   +1 more source

Avaliação de risco ambiental utilizando parâmetros físico-químicos e biológicos no Rio Canoas/SC [PDF]

open access: yes, 2004
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia AmbientalEste trabalho teve a finalidade de avaliar a qualidade do efluente da Indústria Klabin, Correia Pinto, SC e a água do ...
Paiva, Anabelle Barroso de
core  

Pengaruh Salinitas Media Pemeliharaan terhadap Produksi Ephippia Daphnia Magna [PDF]

open access: yes, 2020
Ephippia merupakan telur dorman hasil reproduksi Daphnia magna secara seksual. Pemanfaatan Daphnia magna sebagai pakan alami larva ikan dan udang saat ini belum maksimal. Daphnia magna dapat diproduksi pada kondisi media kultur yang tidak optimal, salah
PRIANA, Dwi Deska Nur
core  

Toxicity Thresholds for Diclofenac, Acetaminophen and Ibuprofen in the Water Flea Daphnia magna

open access: yes, 2016
Non-steroid anti-inflammatory drugs (NSAIDs) have been frequently detected in aquatic ecosystem and posed a huge risk to non-target organisms.
Xu, Mei-Ying   +3 more
core   +1 more source

Estudo comparativo entre os efeitos tóxicos agudos e crônicos do óxido de cobre na forma de nanopartícula e micropartícula [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Ambiental.A nanotecnologia desperta interesse crescente devido às vantagens que as propriedades físicas, químicas e biológicas ...
Rossetto, Ana Letícia de Oliveira Franco
core  

Investigation of Toxicity in Textile Materials from Natural and Synthetic-based Polymers Utilizing Bioassay Performances

open access: yesBioResources
Assessing the toxicity of textile samples in terms of risks to human well-being and health is a significant issue. In this study, 11 textile materials were tested using two procedures: the sperm motility inhibition test using bull spermatozoa and the ...
Elena Pekhtasheva   +7 more
doaj  

Kelimpahan Daphnia Magna yang diberi Pakan Azolla Microphylla Terfermentasi [PDF]

open access: yes, 2019
Penelitian tentang Kelimpahan Daphnia magna telah dilaksanakan pada tanggal 15 Juli sampai 5 Agustus 2019 di Laboratorium Fakultas Perikanan dan Ilmu Kelautan Universitas Jenderal Soedirman.
LESTARI, Juwita
core  

Assessment of predatory ability of native and non-native freshwater gammaridean species: A rapid test with water fleas as prey

open access: yesCurrent Zoology, 2011
Predation rate with relation to species, sex and water temperature was tested among four different gammaridean species: Dikerogammarus villosus, Gammarus roeselii, Gammarus pulex and Gammarus fossarum.
B.E.M.W. STOFFELS, J.S. TUMMERS, G. VAN DER VELDE, D. PLATVOET, H.W.M. HENDRIKS, R.S.E.W. LEUVEN
doaj  

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