Anthu ena amaweta nsomba zazinkhanira kunyumba kuti azikongoletsa, pomwe ena amachita ngati bizinesi, chifukwa kuchita izi kumatha kubweretsa phindu lalikulu. Komabe, pazochitika zonsezi, musaiwale za kudyetsa kunyumba. Khansa ndi nyama zopatsa chidwi ndipo sizisankha kwenikweni pazakudya, chifukwa zimatha kudya zonse zamasamba ndi nyama. Mwambiri, nsomba zazinkhanira zimadya zomwe zimapezeka nthawi zambiri, motero kuzisunga kumakhala kovuta.
Mukamadyetsa kunyumba, ndibwino kuti nsomba zazinkhanira zizikhala ndi malo pafupi kwambiri ndi malo awo achilengedwe, chifukwa amadyetsa ndikusaka chakudya, kudalira mphamvu zawo. Ndikofunika kutsanulira mchenga wamtsinje woyera mu thanki ndikuponya miyala pang'ono pamenepo.
Njira yabwino yopezera chakudya kunyumba ndikukhazikitsa feteleza wamtundu ndi mchere, nthawi zambiri izi zimachitika ngakhale thanki isanadzaze madzi. Kuchuluka kwa hekitala imodzi ya nthaka ndi motere:
- Superphosphate - 1kg;
- Ammonium nitrate - 50 makilogalamu.
Ngati mulibe ndalama za feteleza wokwera mtengo, mutha kugwiritsa ntchito nyemba zamtundu uliwonse. Feteleza wamtunduwu amapangitsa madzi ndi nthaka kukhala ndi nayitrogeni. Njirayi siyotsika mtengo chabe, komanso imakulolani kuti mugwiritse ntchito mosungiramo, popeza ndi yosavuta kuwononga zachilengedwe.
Kuphatikiza apo, kuti mukhale ndi chilakolako chofuna ziweto m'nyumba mwanu, ndi bwino kuganizira magawo monga kutentha ndi acidity wamadzi. Chifukwa chake, chizindikiro cha pH chikuyenera kuyambira 7 mpaka 8.5. Koma ndikutentha ndikosavuta pang'ono. Chofunika kwambiri ndikuti kutentha kwamadzi sikotsika kuposa digiri imodzi, ndipo ngati yayandikira zaka 15, crayfish imamva bwino.
Kudyetsa pafupi ndi chilengedwe
Crayfish imakhala ndi fungo labwino. Mumikhalidwe yachilengedwe, amapeza nsomba zowola mwachangu kuposa zatsopano, chifukwa kununkhira kwake kumawonekera kwambiri pamene kuwola. M'mitsinje, nthawi zambiri mumatha kuwawona akumenyera nyama zakale za nsomba.
Maso awo amakula bwino. Chifukwa chake, powona chinthu chofiirira, nsomba zam'madzi zimayeseradi, ndikusokoneza chinthu chakunja ndi kanyama.
Ngakhale anali achiwerewere komanso ofunitsitsa kudya chilichonse chonunkhira komanso chofiira, palinso chinthu chimodzi chofunikira pakuwadyetsa. Nyama izi nthawi zambiri zimadya ndere zolemera ndi mandimu. Amazifuna kuti chipolopolocho chikule bwino, makamaka "zomangira" zomwe amafunikira panthawi yosungunuka, akamakhetsa "zida" zawo zakale ndikukula zatsopano. Izi zimaphatikizapo:
- Mitundu yazomera za Chara;
- Hornwort;
- Elodea.
Kupatula nsomba zazinkhanira, pafupifupi palibe amene amadyetsa mbewu izi, chifukwa kuchuluka kwa laimu kumawapangitsa kuumitsa, komwe nkhanuzi sizimamunyoza. Izi ziyenera kuganiziridwa mukamawadyetsa kunyumba. Yesetsani kuwonjezera laimu mu chakudya chanu cha crayfish.
Kuphatikiza pa zomera, nsomba zazinkhanira zimadya nyama zam'madzi zosiyanasiyana, makamaka zazing'ono. Mitundu yosiyanasiyana ya zamoyo zopanda mafupa monga daphnia ndi cyclops ndi yabwino kwa iwo ngati chakudya. Komanso, nkhono, nyongolotsi, mphutsi zosiyanasiyana, ndipo, ngati zili ndi mwayi, tadpoles za nsomba zing'onozing'ono zimatha kukhala chakudya.
Ndikofunikanso kubzala phyto- ndi zooplankton mosungira madzi. Crayfish ali otsimikiza kwambiri za malowa. Mitunduyi imakhala ngati chakudya, cha nsomba zazinkhanira zokha komanso nyama zawo.
Sizachidziwikire kuti nyama zazing'ono zatchulidwa pamwambapa, chifukwa ndi msinkhu, zomwe amakonda pazakudya zazinkhanira zimasintha kwambiri, chifukwa chake, pamsinkhu uliwonse amafunikira chakudya china:
- Zomveka. Pamsinkhu uwu, 59% ya zakudya zazinkhanira ndi daphnia, ndipo 25% ndi ma chironomid.
- Tikafika kutalika kwa masentimita awiri, tizilombo tina tosiyanasiyana timaphatikizidwa mu zakudya, zomwe zimatha kupanga 45% yazakudya zonse.
- Munda wamasentimita atatu m'litali, achichepere achaka amayamba kudya nkhono.
- Afika pa 4 cm, amayamba kudya nsomba.
- Pamene nkhanu zazing'ono zimakhala zazing'ono (masentimita 8-10 masentimita), amphipods amakhala pachakudya chawo, kuchuluka kwawo kumatha kukhala mpaka 63 pachakudya chonse.
Ngati mumapanga nkhanu kunyumba pasadakhale, pafupi ndi zachilengedwe, ndiye kuti chakudya chawo chidzabwezeretsedwanso ndi 90%, zomwe ziziwonetsetsa kuti zikukula ndikukhazikika, ndikupulumutsa ndalama zambiri.
Kupanga zopangira ndi groundbait
Ngati mulibe mwayi wopanga nkhanu panyumba, ndiye kuti muyenera kulabadira zakudya zopangira zomwe ziweto zanu zimadya.
Choyambirira, onetsetsani kuti ndi malo ati omwe amasonkhana pafupipafupi, ndikuyesera kuponyera chakudya mderali. Ndiyeneranso kukumbukira kuti nsomba zazinkhanira ndizinyama zakutchire, chifukwa chake ndi bwino kuzidyetsa madzulo.
Ndi bwino kudyetsa ana obadwa pansi pake:
- Nyama yosungunuka (nsomba, nyama);
- Masamba owiritsa;
- Chakudya chamagulu cha nsomba zodyetsa.
Ndikofunika kuchotsa zakudya zosiyanasiyana zamafuta zomwe zingawononge madzi, zomwe zimabweretsa miliri. Kukula kwachangu kwazaka zapansi panyumba, zakudya zingapo zimatha kuwonjezeredwa pachakudya.
Monga zakudya zopangira nsomba zazinkhanira zazikulu, zotsatirazi ndizoyenera:
- Nyama yowonongeka;
- Nsomba zowola;
- Kudulira masamba;
- Thonje lonyowa;
- Zidutswa za mkate.
Kuphatikiza apo, amatha kudya ndi:
- Nyongolotsi;
- Achule achichepere;
- Mphungu.
Kuchokera pazakudya, mutha kumvetsetsa kuti nsomba zazinkhanira ndizowopsa monga nyama zowola zosiyanasiyana, komabe, ndikofunikira kukumbukira kuti chakudya chamtunduwu chimaipitsa nyanja yamchere. Pofuna kupewa kuwonongeka kwamadzi mwachangu, kunyumba, ndibwino kuti mutembenukire ku nyama zouma pang'ono momwe mungathere pakhomo. Ndipo mbale iyi iyenera kupatsidwa chodyera chapadera, chomwe mungadzipange nokha kunyumba.
Tengani bolodi lakale, makamaka kutalika kwa 10-15 cm, ndikuwona chidutswa cha 20 cm ndikukhomerera m'mbali mwake, osapitilira 2 sentimita. Wodyetsa ali wokonzeka, palibe chovuta.
Ndizovuta kunena za kuchuluka kwa chakudya chomwe chimafunikira kwa munthu m'modzi wa khansa, komabe, ndikofunikira kudziwa kuti simungadyetse ziweto ngati pali chakudya chodyetsa. Kuwonongeka kwamadzi kudzathandiza kudziwa izi:
- Ngati muwona wodyetsa, ndipo mulibe kanthu, khalani omasuka kupatsa nsomba zazinkhanira gawo latsopano la chakudya.
- Ngati madzi ali ndi mitambo, ndiye kuti ndi koyenera kutulutsa wodyetsa ndikuwona ngati kudyetsa kwina kuli kofunikira.
Pazochitika zonsezi, pali lamulo losavuta kukumbukira - ndibwino kuperewera pansi kusiyana ndikusiya chakudya china mu aquarium. Chakudya chakale, momwe chimawonongeka, chimatseka madzi, kenako mabakiteriya am'mimba amatha kutulutsa, zomwe zingayambitse tizilombo toyambitsa matenda.
Zina zothandiza
Ndiyeneranso kukumbukira kuti chilimwe mumafunikira chakudya chochulukirapo, chifukwa nthawi yachisanu nsomba zazing'onoting'ono sizimakula ndipo sizimakhetsa, zomwe zikutanthauza kuti amafunikira chakudya chocheperako. Ndipo ngati mumatulutsa nsomba zazinkhanira kunyumba pamalo oyandikira chilengedwe, ndiye kuti m'nyengo yozizira nyambo iyenera kuyimitsidwa kwathunthu, koma ndibwino kuyiyambitsa mu Marichi kapena Epulo.
Kudyetsa nsomba zazinkhanira pokonzekera bwino sikuti kumangokhala kovuta, komanso ndalama zambiri. Zakudya zawo zimagunda chikwama chimakhala chochepa kwambiri kuposa chakudya cha mitundu yambiri ya nsomba zam'madzi.
