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Pengaruh Pupuk Organik Cair Rebung Bambu (Dendrocalamus Asper) Terhadap Pertumbuhan Tanaman Pakcoy (Brassica Rapa L.)
No full textAbstract
This study aims to determine the effect of liquid organic fertilizer (POC) made from bamboo shoots on the growth of pakcoy plants. The research was conducted at the Pakkea Experimental Garden, Faculty of Agriculture, Christian University of Indonesia Toraja, from November to January 2025. This study was a single-factor experiment arranged in a Randomized Complete Block Design (RCBD) with 5 treatment levels and 3 replications, namely P0 (Control), P1 (350 ml POC + 650 ml water), P2 (400 ml POC + 600 ml water), P3 (450 ml POC + 550 ml water), and P4 (500 ml POC + 500 ml water). Each treatment was repeated 3 times, resulting in 15 experimental plots, with each plot consisting of 5 polybags. Each polybag contained 1 plant, totaling 75 plants. The observed variables included plant height, number of leaves, leaf width, stem diameter, and fresh weight. The results showed that the P4 treatment (500 ml POC + 500 ml water) provided the best results and had a significant effect on all observed variables, including plant height (24.37 cm), number of leaves 16.77 leaves, leaf width (12.48 cm), stem diameter 11.80 mm, and the highest fresh weight (224.30 g).Abstrak
Penelitian ini bertujuan untuk mengetahui Pengaruh tanaman pakcoy terhadap pemberian Pupuk Organik Cair (POC) rebung bambu yang dilaksanakan di Kebun Percobaan Pakkea, Fakultas Pertanian Universitas Kristen Indonesia Toraja pada bulan November hingga Januari 2025. Penelitian ini merupakan percobaan faktor tunggal yang disusun dalam Rancangan Acak Kelompok (RAK) dengan 5 taraf perlakuan dan 3 ulangan, yaitu P0 (Kontrol), P1 (350 ml POC + 650 ml air), P2 (400 ml POC + 600 ml air), P3 (450 ml POC + 550 ml air), dan P4 (500 ml POC + 500 ml air). Setiap perlakuan diulang sebanyak 3 kali sehingga terdapat 15 plot percobaan setiap plot terdiri atas 5 Polybag, Masing-masing polybag berisi 1 tanaman sehingga terdapat 75 tanaman. Variabel yang diamati dalam penelitian ini meliputi tinggi tanaman, jumlah daun, lebar daun, diameter batang, dan bobot basah. Hasil penelitian menunjukkan bahwa perlakuan P4 (500 ml POC + 500 ml air) memberikan hasil terbaik dan berpengaruh nyata terhadap semua variabel pengamatan, yaitu Tinggi tanaman dengan nilai, 24.37 cm, jumlah daun sebanyak 16.77 Helai, lebar daun sebesar 12.48 cm, diameter batang sebesar 11.80 mm dan bobot basah terberat 224.30 gram
