Isingeniso: Ukufuywa kwama-shrimp kunezinguquko ezishintshayo ngokusetshenziswa kwemishini yokufaka umoya onqenqemeni, okwandisa ngempumelelo isivuno futhi kuthuthukiswe ukusimama.
Isihloko:
Imboni yokufuya izimfanzi, engumdlali obalulekile kwezokufuywa kwezinhlanzi emhlabeni wonke, yamukela ukuqanjwa kabusha ukuze kubhekwane nezinselele ezifana nekhwalithi yamanzi nokuntuleka komoyampilo.Isixazululo esinoveli, imishini yokungenisa umoya, siguqula indlela yokulima izimfanzi.
Ubuchwepheshe be-aeration buthuthukisa ukutholakala komoyampilo, bukhuphula impilo yezimfanzi kanye nokukhula ezindaweni zasemanzini.Ngokufaka umoya-mpilo ngendlela efanayo emanzini, imishini yokungenisa umoya inqanda izifo ezihlobene nomoya-mpilo kanye nama-bolster akhiqiza emachibini ezimfanzi.Lokhu akugcini nje ngokuletha izinzuzo zezomnotho kubalimi kodwa futhi kunciphisa umthelela wemvelo wokutshalwa kwezimfanzi.
Ucwaningo lwakamuva luveza ukuthi ukuhlanganisa imishini yokungenisa umoya kuholela ekukhuleni kwesivuno esimaphakathi esingu-20% emapulazini ezimfanzi, kuhlanganiswe nemijikelezo yokukhula esheshayo.Lokhu akugcini nje ngokuthuthukisa inzuzo kodwa futhi kuhlangabezana nesidingo esikhulayo somhlaba wonke sezimfanzi.
Ngale kokwengezwa kwesivuno, okokusebenza kwe-aeration kunqoba ukusimama ngokuthuthukisa ikhwalithi yamanzi nokunciphisa ukulahlwa kwemfucuza.Ukuqaliswa kwayo kunciphisa indawo ezungezile yokulima izimfanzi futhi kulondoloze imvelo yasolwandle.
Kodwa-ke, ochwepheshe bagcizelela ukuthi ukusebenza kahle nokunakekelwa kubalulekile ukuze kukhuliswe izinzuzo zemishini yokufaka umoya.Ukusetha amapharamitha anembile okusebenza kanye nokugcinwa okuvamile kuyisihluthulelo sokuqinisekisa ukusebenza okuphelele nokusebenza kahle.
Isiphetho:
Ukwethulwa kwemishini yokungenisa umoya kuphawula inguquko ekufuyweni kwezimfanzi.Ngokukhula kwesivuno kanye nokusimama, lokhu okusha kuqhubekisela phambili imboni ekusebenzeni kahle komnotho kanye nokuzibophezela kwezemvelo.Njengokukhanya kwezobuchwepheshe, ukuhlanganiswa okuqhubekayo kwemishini yokufaka umoya kuthembisa isisetshenziswa samanzi esichichimayo emhlabeni.
Isikhathi sokuthumela: Sep-06-2023