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Assessment of benthic macroinvertebrates at Nile tilapia production using artificial substrate samplers. Abstract: Biomonitoring is a cheap and effective tool for evaluation of water quality, and infer on the balance of aquatic ecosystems. The benthic macroinvertebrates are bioindicators sensitive to env... ... Repository: BDPA Publication year: 2016
Short-term and long-term effects of natural and artificial carbonaceous substrates on greenhouse gas fluxes. The emissions of two greenhouse gases (GHG), carbon dioxide (CO2) and nitrous oxide (N2O), from six substrates with different carbonaceous content were compared in short and long-term incubation exper... ... Repository: BDPA Publication year: 2022
Community assessment of benthic macroinvertebrates in fishponds in the presence and absence of fish. Abstract Aim In the present study, the structure of the benthic invertebrates in ponds in the presence and absence of Nile tilapia was evaluated. Methods The benthic macroinvertebrates and physicochem... ... Repository: BDPA Publication year: 2023
Production and efficiency of organic compost generated by millipede activity. The putrefactive activity of organisms such as diplopods in the edaphic macrof auna can be leveraged to promote the transformation of agricultural and urban waste into a low-cost substrate for the pro... ... Repository: BDPA Publication year: 2016
Chemical alteration of substrates during initial thermophilic phase of composting. Repository: BDPA Publication year: 2010
Evaluation of organic substrates for noni (Morinda citrifolia) seedlings production. Repository: BDPA Publication year: 2010
Seeding growth of mamacadela (Brosimum gaudichaudii Trec.) on six different substrates. Repository: BDPA Publication year: 2006
Sperm quality of post-thawed boar semen using different freezing curves. Repository: BDPA Publication year: 2012
Frozen boar semen for fixed-time artificial insemination using different hormonal protocols. Repository: BDPA Publication year: 2012
Efeito da categoria animal sobre a resposta de protocolo de inseminação artificial em tempo fixo em bovinos. Repository: BDPA Publication year: 2017

Showing 1 - 10 of 486 results.

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