Browsing by Author "Moto, Edward"

Now showing 1 - 5 of 5
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    Complete genome sequence of Bacillus subtilis strain MARUCo01 isolated from marine sediments of the Indian Ocean in Bagamoyo, Tanzania
    (American Society for Microbiology, 2023) Maghembe, Reuben; Moto, Edward; Makaranga, Abdalah; Mdoe, France; Mpemba, James; Magulye, Maximilian A. K.; Mark, Deogratius; Mtewa, Andrew; Julia A. Maresca
    Bacillus subtilis has emerged as a species with potential for versatile non ribosomal peptides and polyketides of therapeutic importance, including antibiotics. From our molecular bioprospecting project, we report a full genome of Bacillus subtilis strain MARUCo01 locally isolated from sediments of the Indian Ocean along the coast of Bagamoyo in Tanzania
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    Ecological consequences of microplastic pollution in sub-Saharan Africa aquatic ecosystems: An implication to environmental health
    (Elsevier BV, 2024) Moto, Edward; Hossein, Miraji; Bakari, Ramadhani; Mateso, Alfred Said; Selemani, Juma Rajabu; Nkrumah, Salma; Ripanda, Asha; Rwiza, Mwemezi J.; Nyanza, Elias Charles; Machunda, Revocatus L.
    Microplastic pollution (MPs) emerged as a significant environmental concern due to its persistent nature. These MPs particles endure in waters, soils, and even the atmosphere, posing potential threats to the entire ecosystem. Aquatic organisms are at risk of ingesting MPs, leading to accumulation in tissues, ultimately affecting entire food chain. This study aims to provide an overview of sources of MPs, distribution, and potential environmental impacts. MPs have been documented in various substances such as bottled water, salts, seafood, and even the air. However, the full extent of the health consequences on human exposure remains uncertain. Therefore, it is imperative that we draw public attention to the presence of these pollutants in the environment. To mitigate adverse effects of MPs, reducing plastic consumption, implementing improved waste management practices, and advocating sustainable behaviors are essential for well-being of natural ecosystems and the health human populations.
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    Ecological consequences of microplastic pollution in sub-Saharan Africa aquatic ecosystems: An implication to environmental health
    (Elsevier BV, 2024) Moto, Edward; Hossein, Miraji; Bakari, Ramadhani; Mateso, Alfred Said; Selemani, Juma Rajabu; Nkrumah, Salma; Ripanda, Asha; Rwiza, Mwemezi J.; Nyanza, Elias Charles; Machunda, Revocatus L.
    Microplastic pollution (MPs) emerged as a significant environmental concern due to its persistent nature. These MPs particles endure in waters, soils, and even the atmosphere, posing potential threats to the entire ecosystem. Aquatic organisms are at risk of ingesting MPs, leading to accumulation in tissues, ultimately affecting entire food chain. This study aims to provide an overview of sources of MPs, distribution, and potential environmental impacts. MPs have been documented in various substances such as bottled water, salts, seafood, and even the air. However, the full extent of the health consequences on human exposure remains uncertain. Therefore, it is imperative that we draw public attention to the presence of these pollutants in the environment. To mitigate adverse effects of MPs, reducing plastic consumption, implementing improved waste management practices, and advocating sustainable behaviors are essential for well-being of natural ecosystems and the health human populations.
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    Potential, challenges and prospects of rabbit farming in urban and peri-urban areas of Dodoma city, Tanzania
    (Universitat Politecnica de Valencia, 2024) Moto, Edward
    This study highlights the current status of rabbit production, potential challenges facing the industry and the prospects for rabbit farming in Dodoma city, Tanzania. Data from 60 individuals keeping rabbits were collected through a structured questionnaire and direct observation. Results showed that 60% of the respondents were men and 40% women. Rabbits were kept mainly as a source of meat for families and income generation. Main sources of rabbit stock were local breeders (55%) and missionaries (25%), while the remainder were from agricultural institutes. The dominant rabbit breeds reared were California white (50%), New Zealand white (30%), Chinchilla (10%) and Dutch (10%). Ninety-five percent of the farmers kept rabbits in cages, while 5% confined them at night and let them out during the day to forage for feed. Fifteen percent of the respondents fed commercial rabbit pellets, 5% vegetables and kitchen waste only, whereas 80% fed both rabbit pellets, vegetables and kitchen waste. The number of rabbits kept by an individual farmer ranged from 5 to 180, with mean stock size of 22.80±11.20 (mean±standard deviation). Rabbits were sold at 8 to 12 wk of age and each rabbit was sold for 20 000 to 30 000 Tanzanian shillings (8.00 – 12.00 USD). Major challenges in rabbit production were lack of feed resources, lack of readily available market, poor quality of breeding stock, low knowledge of rabbit production techniques and lack of technical support from extension services. Although rabbit farming in Dodoma is carried out at subsistence level, it is associated with a decrease in poverty among urban and peri-urban farmers. In conclusion, rabbit production in urban and peri-urban areas of Tanzania has the potential to contribute to food and nutrition security and poverty alleviation, thus improving living standards.
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    The role of molecular tools in genetic diversity conservation of indigenous chicken production, Tanzania: short communication
    (Science Publishing Group, 2020) Moto, Edward
    Molecular techniques refers to methods used in molecular biology, biochemistry, genetics and biophysics which involve manipulation and analysis of DNA and RNA. Molecular techniques can also be used in biology to study genetic diversity and variation. Genetic diversity refers to the total number of genetic characteristics in the genetic makeup of a species. It shows similarity and variation that exist between breeds of the same species. Genetic diversity serves as a way for populations to adapt to changing environment. An increase loss of genetic diversity has been observed in most of agricultural species and particularly chicken genetic resources are considered to be the most threatened. Selective breeding by humans have led to the creation of many breeds characterized by high productivity, leading to the displacement of local breeds and posing a threat to the survival of many native breeds. Genetic resources are the building blocks for chicken development. The relevance of genetic diversity conservation in chicken production cannot be overemphasized because genes play a great role in formation of breeds and species. With recent advances in molecular technology, a number of techniques for in-depth genome analysis and evaluation of genetic variation in different breeds of chicken have been developed