Oříznutý pohled na afrického amerického botanika držícího květák a stříkačku poblíž rozmazaného kolegy ve skleníku - Stock fotografie a obrázky

Marijuana Researcher, Female scientist in a hemp field checking plants and flowers, alternative herbal medicine concept.

Closeup of african american researcher with medical gloves injecting organic tomato with pesticides during microbiology experiment. Biochemist working in farming hospital lab testing gmo vegetable

Closeup of chemist scientist injecting organic tomato with pesticides for gmo test. Biochemist working in pharmacology laboratory testing health food for microbiology expertise.

Gloved hands of contemporary scientific researcher injecting red ripe tomato while making experiment with vegetables in laboratory

Female scientist in blue medical gloves holds syringe with a red chemical fertilizer. Crop treatment with toxin from insect pests. GMO food injection. Experiments accelerating growth of vegetables.