Efektivitas Pemberian Bokashi Kotoran Ayam dan POC Air Kelapa terhadap Pertumbuhan dan Produksi Tanaman Kacang Panjang (Vigna sinensis L.)

To be able to produce organic long beans, good cultivation must be done, one of which is the use of chicken manure bokashi fertilizer and coconut water POC. This study aims to determine the effectiveness of giving bokashi chicken manure and coconut water to the growth and production of long bean (vigna sinensis L.)This research method used a factorial randomized block design (rack) consisting of 2 factors with 16 treatment combinations and 3 replications. The factors studied were the first factor in the treatment of bokashi chicken manure (k) consisting of 4 levels, namely K0 = 0 kg/plot K1 = 0.50 kg/plot (5 tons/ha), K2 = 1 kg/plot (10tons /ha), K3= 1.50 kg/plot(15 ton/ha). The second factor was POC of coconut water (A) consisting of 4 levels, namely A0 = 0 ml/plant, A1= 100 ml/plant, A2= 200ml/plant, A3=300 ml/plant. The parameters in this study were plant length (4.6 and 8 WAP), productive branches, number of fruit per sample (fruit), number of fruit per plot (fruit), total weight of per sample (grams), and number of fruit per plot (grams).The results showed that the bokashi fertilizer treatment of chicken manure K3 treatment = 1.50 kg/plot (15 tons/ha) showed a significant difference in the plant length parameter (cm) but the POC administration of coconut water and the interaction of the two had no significant effect on the plant length parameter. (cm), productive branches, number of fruit per sample, number of fruit per plot, total weight of each sample (g) and total weight per plot (g)

Keywords; long beans, chicken manure bokashi, coconut water POC