Ключевые слова: agricultural, agriculture, asparagus, belgium, brabant, country, covered, cultivated, dutch, farm, farming, field, foil, food, gardening, growth, harvest, holland, landscape, limburg, lined, naturally, netherland, officinalis, organic, outdoor, outdoors, parallel, plant, plantation, protection, row, season, seasonal, sheeted, soil, springtime, up, vegetable, vegetables, white,