Ключевые слова: abstract, background, biology, biotechnology, bright, care, chemical, chemist, citrus, diet, doctor, ecology, engineering, fresh, genetic, genetically, gmo, hand, health, infection, injection, laboratory, leaf, life, liquid, love, macro, mandarin, medical, medicine, microbiology, modified, natural, needle, orange, organic, poison, production, research, science, syringe, technology, test, texture, toxic, waste, water, white, woman, yellow,