The Growth of the Red Lactus (Lactuca sativa L. var. Crispa) After Using Nano Technology Liquid Organic Fertilizer Hydroponically cultivated

Hydroponics is a method of agriculture in which earth not used. Among the plants amenable to hydroponic cultivation red lettuce. One disadvantage occurrence nutrient deposition, particularly wick system, where water does move. A technique that can lessen amount deposition occurs systems required light aforementioned issues. Nanotechnology one technologies developed. The five treatments and four replications this study were P1 = AB Mix 100 percent, P2 75 percent + POC Nano 25 P3 50 P4 P5 percent. ANOVA (Analysis Variance) was used analyze data, Duncan's New Multiple Range Test (DMRT) test at level 5 followed. effects nanotechnology-enhanced liquid organic fertilizer on lettuce growth, including height, leaf area, number leaves, fresh weight, dry examined. highest average plant with height 36.42 cm, leaves as many 11.25 strands, widest an area ​​40.25 cm2, weight wet 17.01 g, 1.32 g.