Nkhani
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Mndandanda Watsopano - Wopanga Ozone
▲Kodi ozoni ndi chiyani? Ozoni (O3) ndi allotrope ya okosijeni (O2), yomwe imakhala ndi mpweya kutentha kwa chipinda komanso yopanda mtundu ndipo imakhala ndi fungo laudzu pamene ndendeyo ili yochepa. Zigawo zazikulu za Ozone ndi amine R3N, hydrogen sulfide H2S, methyl mercaptan CH2SH, ndi zina zotero. ▲Kodi O...Werengani zambiri -
Kukwezedwa kwa Zaka 12
Kuchokera kuchipinda chaching'ono kupita ku ofesi ku CBD, kuchokera ku chofungatira chimodzi kupita kumitundu 80 yamitundu yosiyanasiyana. Ma incubators dzira onse amagwiritsidwa ntchito kwambiri m'nyumba, chida cha maphunziro, mafakitale amphatso, famu ndi zoo hatching ndi mini, sing'anga, mafakitale. Tikuyendabe, tili ndi zaka 12 ...Werengani zambiri -
Momwe mungayendetsere khalidwe la chofungatira panthawi yopanga?
1.Kuwunika kwazinthu zopangira zida zathu Zonse zimaperekedwa ndi ogulitsa osakhazikika okhala ndi zinthu zatsopano zamakalasi okha, osagwiritsa ntchito zinthu zachiwiri pazachilengedwe komanso cholinga choteteza thanzi.Werengani zambiri -
Kodi kusankha mazira ukala?
Mazira a hatchery amatanthauza mazira omwe ali ndi umuna kuti abereke.Werengani zambiri -
Sitima Yaing'ono 8 Mazira Ofungatira
Sitimayi yaing'ono 8 chofungatira mazira ndi chapamwamba kwambiri pansi pa mtundu wa Wonegg.Osati ana okha komanso akuluakulu sangathe kusuntha maso awo atawona. Taonani! Ulendo wa moyo umayambira pa "sitima yofunda". Ponyamuka sitimayi ndi poyambira moyo. Wobadwa...Werengani zambiri
