Drip Depot drip irrigation kits for row crops are designed for use in crops that follow the agricultural technique of planting crops in long straight rows. These kits work best if the rows are straight without bends. Due to its thinner wall structure, drip tape is more economical than drip tubing so it is a good choice for row crops which can cover large areas. Unlike drip tubing which allows you to "punch in" a dripper wherever needed, drip tape has preset emitters built right into the tape and you cannot add more. These kits are a good economical choice for areas where the crop rows require even water distribution down the entire row.