Anthu ambiri amakonda nzika zam'madzi zachilendo. Chimodzi mwazinyama zosowa zitha kukhala nkhanu yofiira ya mangrove, yomwe imapezekanso m'malo osungira. Mwachilengedwe, anthu ambiri amapezeka kumwera chakum'mawa kwa Asia. Nkhanu inachokera ku malo ake - nkhalango zamitengo ya mangrove. Nthawi zina amapezeka pagombe, komwe amapita kukafunafuna chakudya.
Poganizira nkhanu iyi, imatha kukhala chifukwa cha mitundu yapadziko lapansi komanso yam'madzi. Ngati nkhanu yofiira itakwera m'nkhalango zowirira, imatha kukhala opanda madzi kwa nthawi yayitali. Pakadali pano nkhanu ili pamtunda, imayesetsa kuti isasunthire posungira madzi mtunda wautali, kotero kuti panthawi yangozi ibisala m'madzi mwachangu.
Kufotokozera za nkhanu
Nkhanu ya mangrove ndi yaying'ono, thupi lake siliposa masentimita 5. Mtundu umatha kusiyanasiyana kutengera malo okhala, momwe zinthu ziliri komanso momwe zimakhalira ndi majini. Nthawi zambiri, kumbuyo kumakhala utoto wabuluu. Miyendo yofiira ili ndi utoto wakuda wofiirira. Zikhadabo zimakhala zofiira kwambiri, koma pali anthu omwe "zala" zawo zimakhala zowala zachikasu, zobiriwira kapena lalanje.
Kusiyanitsa pakati pa wamkazi ndi wamwamuna sikovuta kwenikweni. Onani bwinobwino pamimba. Amuna ali ndi mimba yothinikizidwa kumbuyo, mtunda kuchokera pamimba kupita kumbuyo kwa mkazi ndi wokulirapo ndipo uli ndi maziko otakata. Komabe, simuyenera kudziwitsidwa kwa ziweto popanda kudziwa izi, chifukwa ndi zing'onozing'ono amatha kuvulaza kwambiri dzanja lokhala ndi zolimba. Nkhanu imakhala ndi moyo zaka zinayi.
Zokhutira
Mwachilengedwe, nkhanu zofiira zimakonda kukhala kutali ndi banja lonse. Izi ndichifukwa chokhacho chomwe chimalamulira gawo lomwe amalandirako chakudya. Pankhaniyi, nkhanu ndi eni ake owopsa. Chifukwa chake, ngati mungaganize zogula chiweto chimodzi, ndiye kuti mutha kukhala odekha, sadzasungulumwa yekha. Mukaganiza zokhala ndi nkhanu pagulu, khalani okonzeka kumenya nkhondo. Ndikotheka kuchepetsa kusamvana pokhapokha pakukulitsa squaring ya aquarium. Munthu aliyense ayenera kukhala ndi masentimita 30 osachepera.
Pakukonzanso ndi kukonza kwa aquaterrarium, ndikofunikira kulingalira zodziwika za nkhanu. Ziweto zambiri zimakonda kukhala nthawi yayitali pamwamba pamadzi, zitakhala pathanthwe lofunda. Koma akangodziwa zoopsa, nthawi yomweyo amabisala m'madzi kapena kuthawa. Ngati nkhanu yofiira itangoganiza kuti nkhanu ina yomwe ili pamtsinjewo imakhala pafupi nayo, ndiye kuti kulimbana pakati pawo sikungapeweke. Aliyense wa iwo adzakhala tambala ndipo sadzaphonya mwayi wovulaza mnzake. Ngakhale pachiyambi pomwe anzawo sakuyambitsa mantha, ndiye kuti ndichizindikiro chodziwikiratu kuti onsewa akuyembekezera nthawi yoyenera kuukira. Pamalo ovutikira kwambiri ndi omwe amasintha msanga. Munthawi imeneyi, munthuyo amatha kukhudzidwa kwambiri, ndipo nthawi zina amatha kudya. Khalidwe ili silidalira kugonana kwa nkhanu zofiira komanso momwe amasungidwira.
Zofunikira pa aquaterrarium:
- Zowonjezera Kutentha;
- Kusefera kwathunthu;
- Kupititsa patsogolo aeration;
- Kukhalapo kwa chivundikiro chapamwamba, galasi kapena mauna;
- Madzi osapitirira masentimita 14-16;
- Chinyezi choposa 80 peresenti;
- Malo osakhazikika;
- Kukhalapo kwa kuchuluka kwa zomera ndi zobiriwira;
- Kupezeka kwa zilumba zapamwamba.
Izi zimachitika kuti nkhanu yochenjera imathabe kutuluka m'madziwo ndikukwawa kutali komwe sikuwonedwa. Simuyenera kuda nkhawa kwambiri za izi. Kuti mufufuze wothawathawa, ingoikani chopukutira chinyontho pansi ndikuyika mbale yamadzi. Dziwani kuti mudzapeza chiweto chanu posachedwa.
Zotsatirazi zitha kugwiritsidwa ntchito ngati chakudya:
- Zakudya zamasamba (makamaka);
- Nkhono;
- Tizilombo tating'ono;
- Chimbudzi;
- Nyongolotsi;
- Zipatso, zitsamba ndi ndiwo zamasamba.
Tikulimbikitsidwa kusunga chakudya chophika pachilumbachi. Njirayi imagwirizana ndi momwe nkhanu imadyetsedwera m'malo ake achilengedwe ndipo imalola madzi kukhalabe oyera kwa nthawi yayitali.
Kubereka
Kumtchire, nkhanu yofiira yaikazi imatha kuikira mazira 3.5,000. Komabe, pansi pazinthu zopangira, kubereka sikuchitika. Kuti mazira azaswa, m'pofunika kudutsa mu planktonic siteji, yomwe imatheka m'madzi amchere okha. Zimatenga pafupifupi miyezi ingapo kuti apange nkhanu zazing'ono. Zitachitika izi, nkhanu zimachoka m'nyanjayi ndikupita kukakhala m'mapanga kapena m'madzi oyera. Sizingatheke kupanga microclimate yapadera munthawi yokumba.
