Chizindikiro: opititsa patsogolo kukula

Ogwira ntchito ku Academy of Biology and Biotechnology D.I. Ivanovo SFedU anayamba njira yatsopano ya kaphatikizidwe wa kufufuza zinthu red selenium nanoparticles, ...

Kuchiza kwa ma tubers ndi njira yodziwika bwino yaulimi yomwe idapangidwa kuti iteteze mbewu yomwe ikubwera kuzinthu zovulaza (matenda ...