For the domestic use, hydroponics is a way to grow produce for the laymen; without any soil. The process generally involves an apparatus that supplies water and liquid nutrients to yield the produce. Domestic hydroponic farming can be seen to be beneficial in a few ways.
inculcation Inculcation is the instilling of knowledge or values in someone, usually by repetition. To inculcate is to instill or impress an idea on someone, so inculcation is the process of instilling or impressing ideas. A lot of teaching is a form of inculcation: teachers repeat information to students, hoping it will sink in. Parents employ inculcation to instill values like Don't lie and Have courage in their children.
incision - the cutting of or into body tissues or organs (especially by a surgeon as part of an operation) surgical incision, section. cutting, cut - the act of penetrating or opening open with a sharp edge; his cut in the lining revealed the hidden jewels.