Ubushakashatsi bushya bwerekana ubushobozi bwa Acide ya Trichloroisocyanuric mu buhinzi bwa Shrimp

Ubushakashatsi buherutse gukorwa n’ikigo cy’ubushakashatsi bw’amazi bwerekanye ibisubizo bitanga umusaruro wo gukoreshaacide trichloroisocyanuric(TCCA) mu buhinzi bwa shrimp.TCCA ni imiti ikoreshwa cyane kandi yangiza amazi, ariko ubushobozi bwayo bwo gukoresha mu bworozi bw'amafi ntabwo bwari bwaracukumbuwe neza kugeza ubu.

Ubu bushakashatsi bwatewe inkunga na Fondasiyo y’ubumenyi y’igihugu, bwari bugamije gukora ubushakashatsi ku ngaruka za TCCA ku mikurire n’ubuzima bw’urusenda rwera rwa Pasifika (Litopenaeus vannamei) muri gahunda y’ubuhinzi bw’amafi.Abashakashatsi bapimye ubunini butandukanye bwa TCCA mu mazi, kuva kuri 0 kugeza 5h00, bakurikirana urusenda mugihe cyibyumweru bitandatu.

Ibisubizo byerekanaga ko urusenda mu bigega bivurwa na TCCA rwagize umuvuduko mwinshi wo kubaho no kwiyongera kurenza abo mu itsinda rishinzwe kugenzura.Ubwinshi bwa TCCA (5 ppm) bwatanze ibisubizo byiza, hamwe nubuzima bwa 93% nuburemere bwa nyuma bwa garama 7.8, ugereranije nubuzima bwa 73% nuburemere bwa nyuma bwa garama 5,6 mumatsinda yo kugenzura.

Usibye ingaruka nziza zayo kumikurire ya shrimp no kubaho, TCCA yanagaragaje akamaro mukugenzura imikurire ya bagiteri na parasite byangiza mumazi.Ibi nibyingenzi mubuhinzi bwa shrimp, kuko izo virusi zishobora gutera indwara zishobora kwangiza abaturage bose ba shrimp.

Ikoreshwa ryaTCCAmu bworozi bw'amafi ntabwo ari impaka, ariko.Amatsinda amwe y’ibidukikije yagaragaje impungenge z’uko TCCA ishobora kubyara umusaruro wangiza iyo ikorana n’ibinyabuzima biri mu mazi.Abashakashatsi bari inyuma y’ubushakashatsi bemera izo mpungenge, ariko bagaragaza ko ibisubizo byabo byerekana ko TCCA ishobora gukoreshwa neza kandi neza mu bworozi bw’amafi ahantu heza.

Intambwe ikurikiraho kubashakashatsi ni ugukora ubundi bushakashatsi bwo gukora ubushakashatsi ku ngaruka ndende za TCCA ku mikurire ya shrimp, ubuzima, n'ibidukikije.Bizera ko ibyo babonye bizafasha mu gushyiraho TCCA nk'igikoresho cy'ingirakamaro ku bahinzi ba shrimp ku isi, cyane cyane mu turere usanga indwara n'ibindi bidukikije bibangamira cyane abaturage ba shrimp.

Muri rusange, ubu bushakashatsi bwerekana intambwe yingenzi yatewe mugukoresha TCCA mu bworozi bw'amafi.Mu kwerekana ubushobozi bwayo bwo kuzamura imikurire no kubaho, mu gihe no kurwanya indwara zangiza, abashakashatsi berekanye ko TCCA ifite uruhare runini mu gihe kizaza cy’ubuhinzi burambye.