Business, Kurima
Rutoto crayfish ari dziva
Rimwe basa nani dzinonakidza uye mari iri ruminant crayfish. Uye zvinotora hapana kudarika upfumi, uye, sezvo mutemo, diki musha mabhizimusi. With ose akanaka ezvinhu kusikirwa kubereka, kukura nekenza uye zvakare kwavo Implementation, zvinobvira kwechinguvana, kwete chete kuti recoup vavo mari, asi kuti kugara ndinoiitawo rakanaka. On yakadaro mabhizimisi inofadza uye zvinobatsira iwe kuwana zvakanaka. Munyaya ino tichakurukura zvimwe zvinokosha uye muitiro zvinoriumba.
The kwokutanga Danho kuda anochera kupikidura kuti mudhamu uye zvakare ayo kuvandudzika kana apedza haasi kuwanika. Vakachera mugero, iyo, sezvinei, vanofanira kudiwa kugara munzvimbo 30-60 m² (Dai kuva) uye kuva kudzika 1-3 (6) meter, zvakakodzera kuenda mhiri nokukurumidza urongwa dzarwo uye pasi. Zvapedzisira nani kufukidza dombo uye zvishoma ndokusasa rimwe remurwizi, izvo huchavandudzika ezvinhu zvokudya, kuberekesana uye mukuru dzinogarisana kenza. Rutoto mudhamu nekenza dzinodawo nevhu kana mabhanga zvakafanana. Zvakafanira kuti kuvaka burrows that mhuka uye maberekero. Serimwe rinogona kutsiva ivhu rinogona kushandiswa negomba chidhinha romumhenderekedzo yegungwa pamupendero kuti prepunched maburi. Zviri nani kuti hatina, asi vashoma (3-4) kenza mumadziva, kudzivirira pachavo pamusoro pezvingazoitika okunze kana zvimwe zvinhu, uyewo zvikonzero zvoupfumi.
Zvaakanga vakaongorora urongwa kwezvakatipoteredza, zvinokosha kuyeuka zvimwe mashoko zvikuru basa iri. Hatifaniri kukanganwa kuti kurima crayfish achiri zvinoda vamwe kutarisirwa uye zvakakodzera dziva kormozhki arthropods. Zvakadini kutarisira mvura: zvakafanira kushandura hurongwa 20-30% yayo kufarira pashure pemavhiki 2-3. chikamu chiduku vokutsiva kwakadaro ndechokuti microclimate mvura iri nyore chaizvo, uye kuchinja zvinonyatsooneka uwandu mvura kunotungamirira nokuvhiringidzirwa mararamiro nekenza, naizvozvo, kuti vaparadzwe.
Selection kwesimba nekenza haangavi kunyanya kuoma, asi rinofanira kugara (kamwe mazuva maviri ose) munhu, kuitira kudzivirira kenza kudya vanhu, kazhinji pakati arthropods. Under akanaka ezvinhu uye zvokudya zvakawanda, kenza chiratidzazvizhinji kunosvika musika saizi mumakore 3-5. Zvinganaka zvakananga achaafudza earthworms, zviri zvakachipa uye haiiti kuti clogging pamusoro mudhamu. Asi kudya magakanje vanogona kushandisa nyama, chingwa, mazana, hove uye zvichingodaro. N.
Saka, crayfish maberekero ndiyo nemabhizimisi chaizvo. Asi zvakafanira pachine kuti vatarisire kumusika mishonga uye kuunganidzwa anodiwa mvumo (kana waida) ari gona zviremera.
Similar articles
Trending Now