Bibliography

Kwayar kifi na kullun kifi na ruwa yana nufin iyalin kifi. Sunan na biyu shine bincike na heteromorph. A cikin yanayin tsabtacewa, clinoid yana zaune a ruwayen kudu maso gabashin Asia, musamman a Thailand da kuma Malay Peninsula. Ya zuwa Rasha an shigo da shi akai-akai - a 1911 da 1955.

Bayyanar murfin

Jikin kifi na clinker yana da kwakwalwa, wanda a kowane gefen wani ɓangaren triangle na karfe yana da launin launi mai launin fata, mai girma da karfi a matsa a tarnaƙi. Nau'un daji, wutsiya da ƙafa suna da jan ƙarfe, ciki - azurfa, baya - man zaitun. Maza sun bambanta da maza da mata ta hanyar jiki mafi dacewa, kuma magungunan halayen kirki a cikinsu yana da kyau kuma yana zuwa cikin ciki. Matsakaicin iyakar kifi shine 4-4.5 cm.

Tsomawa da kuma kulawa da rufewa

Ta hanyar haifuwa, kifi suna yawancin shirye-shiryen watanni 9, a wannan lokacin sun kai matsayi. Kiwo zai bukaci ƙima. Don yin wannan, kana buƙatar ɗayan kifaye mai tsabta da aka raba da lita 30, wanda ake kira spuninging. Ana sanya shi a cikin dafaffun da aka wanke a kwanan baya. Rabin ruwa: stiffness 4 °, acidity 5.5-6.5, zafin jiki 25.5-28 ° С. An zubar da shi a cikin 20 cm na distilled, tace kuma tace peat gauraye da ruwa daga wani tsohon akwatin kifaye. Haske ya zama matsakaici. Kafin a dafa kifaye ya kamata a ciyar da shi a hankali kuma a ajiye shi dabam daga juna don 1.5-2 makonni. Da zarar a cikin rami, namiji da mace na tsirrai suna farawa a cikin kwanaki 1-3, tsarin zai dauki kimanin sa'o'i 2. Matar ta haɗiye qwai, kuma namiji ya ba da takalma. Lokacin da kifaye ya gama aikinsu, ana sa su, suna yin hasken haske a cikin farfaɗo. Bayan kwanaki 5 sai fry fara fara iyo da kuma ciyar da kananan zooplankton, wanda ya kamata a kula dashi a gaba.

Cinwanci na clinoid yana da hali mai laushi, yayin da yake motsa jiki kuma ba sa da kyau. A gida, ya fi dacewa don kiyaye kifaye a kungiyoyi na 10-15 mutane a cikin akwatin kifaye da ƙarar lita 50. Ma'aikata zasu iya zama kifaye mai kifi tare da rashin haɓaka. Dole ƙasa dole ne duhu, ruwa - hardness 18 °, acidity 7, zazzabi 25-28 ° C. Kula da tsararren asibiti yana da sauki. Ya isa ya kula da tsabta da haske, kula da halaye na ruwa da kuma ciyar da kifaye tare da kananan bloodworms, crustaceans da abinci daskararre.