Yedu bhaisikopo uye vhidhiyo raibhurari inogona kungoyererwa kana kurodha pasi nenhengo chete
Enderera kutarisa KWEMAHARA ➞Zvinotora zvishoma ipapo 1 mineti kuti Uzvinyorere ipapo unogona kunakidzwa Unlimited Mafirimu & TV mazita.
Les ennemis de la pomme de terre: Maladies bactériennes 1949 Mahara Unlimited Kuwana
Bacterial diseases are caused by infinitely small beings, called microbes or bacteria, and are accompanied by physiological disorders such as hollow heart, black heart, etc. This documentary presents the main characteristics of these diseases as well as means of repression or prevention.
Nguva yekumhanya: 10 maminetsi
Hunhu: HD
Kusunungurwa: Jan 01, 1949
Nyika:
Mutauro: Français