Kwica bigize igice nyamukuru kandi kitavugwaho rumwe cyane mubuhinzi bwinyamanswa zigezweho, bikagaragaza amamiriyoni yibiremwa byumutima guhangayika bikabije, ubwoba, ndetse nurupfu buri munsi. Sisitemu yinganda ishyira imbere umuvuduko, gukora neza, ninyungu kuruta imibereho yinyamaswa, bikavamo imikorere ikunze kubabaza cyane. Kurenga kubibazo byihutirwa byimibereho, uburyo, umuvuduko, nubunini bwibagiro mumirima yinganda bitera kwibaza ibibazo byimyitwarire mbonezamubano na societe kubijyanye no kuvura ibiremwa bifite imyumvire.
Mu murima wuruganda, inzira yo kubaga ntaho itandukaniye no kwifungisha, gutwara intera ndende, hamwe numurongo wo gutunganya ibicuruzwa byinshi. Amatungo akoreshwa kenshi muburyo bwongera ubwoba no guhangayika kumubiri, mugihe abakozi bahura nibibazo bitoroshye, byumuvuduko mwinshi bitwara imitwaro yaba psychologique ndetse numubiri. Usibye guhangayikishwa n’imyitwarire yihuse, ibikorwa byo kubaga bigira uruhare runini mu bidukikije, harimo gukoresha amazi, kwanduza, kwangirika kw’ubutaka, no kongera imyuka ihumanya ikirere.
Gusobanukirwa nukuri kwubwicanyi ningirakamaro kugirango dusobanukirwe ingaruka zose zubuhinzi bwinyamanswa. Ntigaragaza gusa imyitwarire y’inyamaswa gusa ahubwo inagaragaza ibiciro by’ibidukikije n’ibibazo abakozi bahura nabyo. Kumenya ibyo bibazo bifitanye isano bidufasha kubona inshingano nini societe ifite mugukemura ingaruka zumusaruro munini winyama.
Ubworozi bw'ubwoya bukomeje kuba bumwe mu buryo butongana cyane mu buhinzi bwa kijyambere, bugaragaza amamiriyoni ya mink, imbwebwe, n’andi matungo ubuzima bw’ubugome budasanzwe ndetse no kwamburwa. Gufungirwa mu kato gafite insinga zidafite amahirwe yo kwerekana imyitwarire karemano, ibyo biremwa bifite ubwenge bihanganira imibabaro yumubiri, imibabaro yo mumitekerereze, hamwe no gukoreshwa imyororokere - byose bigamije imyambarire myiza. Mu gihe imyumvire ku isi igenda yiyongera ku ngaruka z’imyitwarire n’ibidukikije biva mu musaruro w’ubwoya, iyi ngingo iratanga ibisobanuro ku bintu bibi byugarije inyamaswa zororerwa mu gihe isaba ko hajyaho inzira zishingiye ku mpuhwe zishingiye ku mpuhwe.








