Pengaruh berbagai konsentrasi zat pengatur tumbuh hydrasil dan dosis pupuk kandang ayam terhadap pertumbuhan dan hasil Tanaman pakchoy(Brassica rapa L.)
- Jurnal Nasional Terakreditasi
- Rizki Adi Muharam, Jenal Mutakin, Siti Syarah Maesyaroh.
- JAGROS Journal of Agrotechnonogy and Science Jurnal Agroteknologi dan sains Fakultas Pertanian, Universitas Garut P ISSN : 2775-0485, E ISSN : 2548-7752, Vol. 6 ; No. 1 Desember 2021 Halaman 44-51, penulis ke2 dari 3 penulis
Abstrak
Abstrak
Pakchoy (Brassica rappa L.) adalah tanaman jenis sayuran yang termasuk keluarga Brassicaceae. Penelitian bertujuan untuk mengetahui kombinasi konsentrasi ZPT hydrasil dan dosis pupuk kandang ayam yang memberikan pengaruh lebih tanaman pakchoy. Penelitian dilaksanakan di Kampung Cipangsor Kaler, Desa Sukajaya, Kecamatan Tarogong Kidul, Kabupaten Garut berketinggian tempat 761 meter di atas permukaan laut dengan tekstur tanah liat dan tipe curah hujan C. Penelitian dilaksanakan pada bulan Februari sampai April 2021. Metode yang digunakan dalam penelitian adalah eksiperimental dengan menggunakan rancangan acak kelompok (RAK) pola faktorial 4 x 4 diulang 2 kali. Faktor pertama konsentrasi ZPT terdiri dari 4 taraf yaitu z0 = 0,0 ml/liter air, z1 = 1.0 ml/liter air, z2 = 1.5 ml/liter air dan z3 = 2.0 ml/liter air. Faktor kedua adalah dosis pupuk kandang ayam terdiri dari 4 taraf yaitu k0 = 0,0 ton/ha, k1 = 7.5 ton/ha, k2 = 10,0 ton/ha dan k3 = 12.5 ton/ha. Hasil penelitian menunjukkan terjadi interaksi antara konsentrasi ZPT dan dosis pupuk kandang ayam terhadap bobot segar tanaman dan hasil segar tanaman per plot. Kombinasi perlakuan konsentrasi ZPT 1,5 ml/liter air dengan dosis pupuk kandang ayam 12,5 ton/ha berpengaruh terbaik terhadap pertumbuhan dan hasil pakchoy.
Kata kunci: Dosis, Konsentrasi, Pakchoy, Pupuk kandang ayam, ZPT Hydrasil.
Abstract
Pakchoy (Brassica rappa L.) is a type of vegetable plant that belongs to the Brassicaceae. The aim of the study was to determine the combination of ZPT Hydrasil concentration and dose of chicken manure which had more effect on pakchoy plants. The research was carried out in Cipangsor Kaler, Sukajaya Village, Tarogong Kidul District, Garut Regency at an altitude of 761 meter above sea level with clay texture and rainfall type C. The study was carried out from February to April 2021. The method used in this study was experimental by using a randomized block design (RAK) factorial pattern 4 x 4 repeated 2 times. The first factor consisted 4 levels of ZPT concentration z0 = 0.0 ml/liter of water, z1 = 1.0 ml/liter of water, z2 = 1.5 ml/liter of water and z3 = 2.0 ml/liter of water. The second factor is the dose of chicken manure consisting of 4 levels k0 = 0.0 tons/ha, k1 = 7.5 tons/ha, k2 = 10 tons/ha and k3 = 12.5 tons/ha.The results showed that there was an interaction between ZPT concentration and dose of chicken manure on plant fresh weight and plant fresh yield a plot. The combination of treatment with ZPT concentration of 1.5 ml/liter of water with a dose of chicken manure 12.5 tons/Ha had the best effect on the growth and yield of pakchoy.
Keyword: Consentration, Chicken manure, Dose, Pakchoy, ZPT hydrasil.
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