Growth Response and Yield Of Lettuce (Lactuca Sativa L.) On Top Soil Alfisol Planting Media From Jamaimo Village, Mariat District, Sorong Regency To Bio Boost Fertilizer Treatment

Lettuce has great potential to be developed. However, the limited condition of agricultural land in Indonesia requires alternative for efficient cultivation systems that can maintain yield and growth lettuce plants. Therefore, carried out this study was on narrow with polybags using planting media top soil Alfisoll from Jamimo Village, Mariat District, Sorong Regency. Considering this, a conducted determine effect best concentration liquid Bioboost organic fertilizer increasing Alfisol media. This research Klawuyuk City, analyzed samples at Chemistry Soil Fertility Laboratory, Department Science, Faculty Agriculture, Hasanuddin University Makassar. used Completely Randomized Design (CRD) one treatment factor, namely Bio-Boost which consisted 4 levels, 1) without (control)); 2) 60 ml Bio- Boost + 1 liter water 3) 80 water; 4)100 water. Observational data were statistically analysis variance 5% level. The dosage gave very significant media, where B2 (80 water) resulted variables highest yield, plant height 39.5 cm, several leaves 11, leaf area 91.3 wet weight 610, gr.