Ключевые слова: 3035, 30s, 3540, 4045, 40s, africanamerican, agriculture, american, asian, botany, cameroonian, caucasian, celery, cultivation, european, farmer, farmland, female, flora, french, garden, german, green, growth, harvest, horticulturist, job, kazakh, kenyan, man, mongolian, nature, nigerian, nourishment, nutrition, organic, person, plant, professional, raw, russian, seedling, skilled, tanzanian, thai, vegetable, woman, worker,