Claim Missing Document
Check
Articles

Found 2 Documents
Search

APLIKASI PUPUK CAIR MULTI FUNGSI TERHADAP KESUBURAN TANAH PADA BUDIDAYA TANAMAN ALPUKAT (Persea Americana) HASIL SAMBUNG PUCUK Rio Rakuta Barus; Muhammad Wasito; Tharmizi Hakim
Agros Journal of Agriculture Science Vol 25, No 4 (2023): edisi Oktober
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v25i4.3415

Abstract

Avocado plants are one of the agricultural commodities that have a harvest time of approximately six months. This study aims to determine the effect of multi-functional liquid fertilizer application on soil fertility in the cultivation of avocado plants (Persea americana) from continuous shoots. The hypothesis in this study is that there is an effect of multi-functional liquid fertilizer application on soil fertility in the cultivation of avocado plants (Persea americana) from continuous shoots. This research was conducted on Jl. Madura Kelurahan Pahlawan, North Binjai District, North Sumatra Province, from January 2023 to March 2023. This study used a Non-Factorial Group Randomized Design (RAK) where there were 4 levels of treatment (0, 2, 4, and 6 ml / liter of water) using 4 repeats, so that there were 16 experimental units. Each experimental unit consists of 3 sample plants, so that the total number of plants is 48 experimental units. Observation variables in this study include plant height, number of leaves, leaf area, stem diameter, number of branches, and branch length. Keywords : Multi Functional Liquid Fertilizer Application, Avocado Plant INTISARITanaman alpukat merupakan salah satu komoditas pertanian yang memiliki waktu panen kurang lebih enam bulan. Penelitian ini bertujuan untuk mengetahui pengaruh aplikasi pupuk cair multi fungsi terhadap kesuburan tanah pada budidaya tanaman alpukat (Persea americana) hasil sambung pucuk. Adapun hipotesa dalam penelitian ini yaitu ada pengaruh aplikasi pupuk cair multi fungsi terhadap kesuburan tanah pada budidaya tanaman alpukat (Persea americana) hasil sambung pucuk. Penelitian ini dilakukan di Jl. Madura Kelurahan Pahlawan, Kecamatan Binjai Utara, Provinsi Sumatera Utara, Pada Bulan Januari 2023 sampai dengan Maret 2023. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) Non Faktorial yang dimana terdapat 4 taraf perlakuan (0, 2, 4, dan 6 ml/liter  air) dengan menggunakan 4 ulangan, sehingga terdapat 16 satuan percobaan. Setiap satuan percobaan terdiri dari 3 tanaman sampel, sehingga total keseluruhan tanaman ada 48 unit percobaan. Variabel pengamatan pada penelitian ini meliputi Tinggi tanaman, Jumlah daun, Luas daun, Diameter batang, Jumlah cabang, dan Panjang cabang. Kata Kunci: Aplikasi Pupuk Cair Multi Fungsi, Tanaman Alpukat
A Test Of Ecoenzymes And Liquid Organic Fertilizer Waste Coconut Water On Growth And Production Green Beans (Vigna Radiata) Fitri Melinia Nasution; Sulardi, Sulardi; Muhammad Wasito
Jurnal Scientia Vol. 13 No. 03 (2024): Education and Sosial science, June - August 2024
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The aim of this research is to determine the response of applying multifunctional fertilizer and organic coconut water fertilizer to the growth and production of Mung Bean (Phaseolus radiatus.) plants and their interactions. This paper was carried out in Klambir Lima Hamparan Perak Village, Deli Serdang Regency, North Sumatra from January to March 2024, using a factorial Randomized Block Design (RAK), with two blocks, 16 combinations. Factor I: Coconut water 4 practices A0= 0 ml/liter of water, A1= 50 ml/liter of water; A2= 100 ml / liter of water; A3= 150 ml / liter of water; Factor II: Ecoenzyme administration with 4 levels, namely: E0 = No Ecoenzyme administration (0 ml/liter of water); E1= 5 ml/liter of water; E2= 10 ml/liter of water; E3= 15 ml/liter of water. Parameters observed: 1. Plant height (cm), 2. Number of productive branches, 3. Number of pods per sample, 4. Weight of pods per plot, 5. Weight of 100 seeds and 6. Production per plot. The results of observations on the coconut water treatment showed that the parameters Plant Height, Number of Pods per sample, Number of Branches per sample showed very real results, but the parameter Weight of 100 seeds did not show a significant difference, while the interaction between giving Coconut Water and Ecoenzymes had no real effect on all observed parameters.