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Hydroponic culture: history and benefit

hydroponic culture

Hydroponic culture (from Greek ύδωρ, water, + πόνος, work) is a method of growing plants using mineral nutrient solutions, in water, without soil. Plants are irrigated with a solution of water and nutrients. That technique permits controlled and high quality productions during all year around. Continue Reading…


Historical Origins of Food Preservation

food preservation techniques: the origins

Food by its nature begins to spoil the moment it is harvested and food preservation enabled ancient man to make roots and live in one place and form a community. With the beginning of commerce, food preservation techniques have permited to transport goods from a country to another and disseminate different food culture. Continue Reading…