Parası kalmadığı için otobüse binemiyordur ailesi porno izle ona daha yeni para gönderdiği için tekrar porno istemeye utanınca mecburen otostop çekmek için youporn çantasını alarak yol kenarına gelir etekli porno liseli türk kız yol kenarında dururken yanına yaklaşan porno kibar bir gencin onu gideceği yere kadar bırakmak porno izle istemesine çok mutlu olur arabaya bindiklerinde gideceği yer ile porno arabayı kullanan adamın gittiği yer arasında çok mesafe sex izle farkı olduğunu anlayan türk kız bu yaptığı porno indir iyilik karşısında arabada ona memelerini açar porno sapıklaşan adam yol kenarındaki hotelde durarak porno izle üniversiteli otostop çeken türk kızına odada sakso çektirip sikerApplied research in biotechnology to improve the competitiveness of the fish chain in Colombia| Abstract

Abstract

Applied research in biotechnology to improve the competitiveness of the fish chain in Colombia

Author(s): Carlos Ocampo-Lpez

 In developing countries like Colombia, most of the food used in the different stages of fish farming production is imported. These foods have a high ecological footprint since they include phosphorus, potassium and nitrogen salts, as well as medicines for disease control, causing strong impacts to water sources through eutrophication processes. Additionally, the associated costs of these inputs represent between 50-60% of the total production costs for fish farmers. To improve the competitiveness of the fish chain in Colombia, and especially Antioquia, a biotechnological process to produce Spirulina microalgae was designed and implemented, as a raw material for feeding fish, creating a new industry. The process developed a prototype that reduces operating costs using solar energy and a technology that allows the use of microalgae as a sustainable food source. The proposed value of technology involves a compact system, low implementation costs of each production system, ease of operation and maintenance, as well as few hours of dedication per day to the process. To empower communities and achieve economic growth based on green chemistry, a virtual training program in biotechnology is simultaneously being developed, which includes courses in bioprocesses, environmental biotechnology, alternative energy, and bio-entrepreneurship. With this contribution, the academy integrates with farmers to strengthen the social economy and give sustainability to the project in the long term.


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