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Title: | Kajian Pertumbuhan Vegetatif Dan Kejadian Penyakit Bawang Merah (Allium ascalonicum L.) Pada Beberapa Jarak Tanam Vertikal Dan Horizontal Secara Hidroponik |
Other Titles: | Study of Vegetative Growth and Disease Incidence of Shallots (Allium ascalonicum L.) At Several Hydroponic Vertical And Horizontal Planting Distances |
Authors: | Tumanggor, Rinto |
metadata.dc.contributor.advisor: | Tantawi, Ahmad Rafiqi Suswati |
Keywords: | red onion (allium ascalonicum l.),;disease incidence;hydroponics;planting distances;vertical and horizontal;bawang merah (allium ascalonicum l.),;kejadian penyakit;hidroponik;vertikal dan horizontal;jarak tanam |
Issue Date: | 18-Mar-2022 |
Publisher: | Universitas Medan Area |
Series/Report no.: | NPM;178210023 |
Abstract: | Rinto Tumanggor 17.821.0023 Kajian Pertumbuhan Vegetatif dan Kejadian Penyakit Bawang Merah (Allium ascalonicum L.) Pada Beberapa Jarak Tanam Vertikal dan Horizontal Secara Hidroponik dibawah bimbingan bapak Prof. Dr. Ir. Ahmad Rafiqi Tantawi, M.S selaku ketua pembimbing dan ibu Dr. Ir. Suswati, MP selaku anggota pembimbing. Penelitian ini bertujuan untuk mengkaji pertumbuhan vegetatif pada pengaturan jarak tanam dan kejadian penyakit Bawang Merah (Allium ascalonicum L.) yang dilaksanakan dilaksanakan di kebun percobaan pondok nusantara yang beralamat di jalan balai desa marindal II , Komplek Perumahan Pondok Nusantara, Kecamatan Medan Amplas, Kabupaten Deli Serdang dengan ketinggian 25 mdpl. Penelitian dilaksanakan pada bulan april sampai juni 2021. Rancangan yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) Non Faktorial yang terdiri dari 2 faktor perlakuan yaitu fakto jarak tanam vertikal (V) dan horizontal (H). Penelitian ini dilaksanakan dengan sebanyak 4 ulangan. Parameter yang diamati dalam penelitian ini adalah Tinggi tanaman (cm), jumlah daun, warna daun, jumlah anakan per rumpun, jumlah umbi per rumpun dan kejadian penyakit bawang merah. Adapun hasil yang diperoleh dari penelitian ini adalah pengaruh perlakuan jarak pada pengamatan Tinggi tanaman (cm), jumlah daun, warna daun, jumlah anakan per rumpun, dan jumlah umbi per rumpun berpengaruh tidak nyata sedangkan kejadian penyakit pada bawang merah sangat tinggi pada semua tanaman sehingga antar perlakuan jarak tanam tidak berpengaruh signifikan. Rinto Tumanggor 17.821.0023 “Study of Vegetative Growth and Disease Incidence ofred onion (Allium ascalonicum L.) at Several Hydroponic Vertical and Horizontal Planting Distances” under the guidance of Prof. Dr. Ir. Ahmad Rafiqi Tantawi, M.S as the head supervisor and Mrs. Dr. Ir. Suswati, MP as a member of the advisor. This study aims to examine vegetative growth Planting Distances and the incidence of red onion (Allium ascalonicum L.) disease which was carried out in the experimental garden of Pondok Nusantara which is located at Jalan Balai Desa Marindal II, Pondok Nusantara Housing Complex, Medan Amplas District, Deli Serdang with an altitude of 25 meters above sea level. The study was conducted in April to June 2021. The design used in this study was a non-factorial completely randomized design (CRD) consisting of 2 treatment factors, namely the vertical (V) and horizontal (H) spacing. This research was carried out with 4 replications. The parameters observed in this study were plant height (cm), number of leaves, leaf color, number of tillers per clump, number of bulbs per clump and incidence of shallot disease. The results obtained from this study were the effect of distance treatment on observations of plant height (cm), number of leaves, leaf color, number of tillers per clump, and number of bulbs per clump had no significant effect while the incidence of disease in Red Onion s is very high in all plants so that the Planting Distancesdoes not have a significant effect. |
Description: | 75 Halaman |
URI: | https://repositori.uma.ac.id/handle/123456789/17760 |
Appears in Collections: | SP - Agricultural Technology |
Files in This Item:
File | Description | Size | Format | |
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178210023_Rinto Tumanggor_Chapter IV.pdf Restricted Access | Chapter IV | 471.13 kB | Adobe PDF | View/Open Request a copy |
178210023_Rinto Tumanggor_Fulltext.pdf | Cover, Abstract, Chapter I, II, III, V, Bibliography | 2.21 MB | Adobe PDF | View/Open |
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