Uji Efektivitas Nutrisi Organik Air Leri dan Pupuk NPK Majemuk Terhadap Pertumbuhan dan Hasil Tanaman Baby Kailan (Brassica oleraceae var. acephala l.) Kultivar Kale F1

Kailan cultivars of kale f1 or new veg gin have heat tolerance and strong lateral branches as well as resistance to root rot disease. The purpose of this study was to obtain a combination of nutrients from leri water and compound NPK fertilizer on the growth and yield of baby kailan (Brassica oleraceae var. Acephala L.) Kale F1 cultivar. The experiment was carried out in Kembang Kuning Village, Kec. Jatiluhur Kab. Purwakarta, West Java. The experiment was carried out from June to August 2021. The experimental method used was the experimental method using a single factor Randomized Block Design (RAK) with 3 replications. There are 10 combinations of Leri Water Nutrients and NPK Mutiara, namely A (0 ml/lt + 150 kg/ha), B (10 ml/lt + 150 kg/ha), C (20 ml/lt + 150 kg/ha), D (30 ml/lt + 150 kg/ha), E (40 ml/lt + 150 kg/ha), F (0 ml/lt + 300 kg/ha), G (10 ml/lt + 300 kg/ha ), H (20 ml/lt + 300 kg/ha), I (30 ml/lt + 300 kg/ha) and J (40 ml/lt + 300 kg/ha). The results showed that there was no significant effect of the combination of organic nutrients in leri water and NPK Mutiara on all observation parameters. However, there was treatment G (Nutrient of Water Leri10 ml/lt + 300 kg/ha NPK Pearl) which gave the highest results for each parameter of observation. The results showed that there was no significant effect of the combination of organic nutrients in leri water and pearl NPK on all observed parameters.