IVenus yindawo engenakwenzeka ebomini njengoko sisazi, kodwa ezinye izazinzulu zikholelwa ukuba i-microorganisosms inokuba phezulu kumafu apho kupholile khona kwaye uxinzelelo luyafana nomhlaba. I-phosphine, isalathiso esinokubakho sobomi bentsholongwane, sibonwe ngamafu.
Language- (Xhosa)