eprintid: 70465
rev_number: 10
eprint_status: archive
userid: 12460
dir: disk0/00/07/04/65
datestamp: 2025-03-05 04:04:21
lastmod: 2025-03-05 04:04:22
status_changed: 2025-03-05 04:04:21
type: thesis
metadata_visibility: show
contact_email: muh.khabib@uin-suka.ac.id
creators_name: Fatia Aulia Puspa, NIM.: 20106040019
title: PEMANFAATAN GULMA Tridax procumbens, Asystasia gangetica DAN Ruellia tuberosa SEBAGAI PUPUK HIJAU TERHADAP PERTUMBUHAN TANAMAN PAKCOY (Brassica chinensis L.)
ispublished: pub
subjects: 510
divisions: jur_bio
full_text_status: restricted
keywords: Pupuk Hijau, Tridax Procumbens, Asystasia Gangetica, Ruellia Tuberosa, Pakcoy
note: Dias Idha Pramesti, S.Si., M.Si.
abstract: Weeds are plants that grow wild on cultivated land and their presence is considered detrimental. But on the other hand, weeds can be used as organic fertilizer because several types of weeds meet the requirements for plants that can be used as fertilizer. Organic fertilizer can come from harvest residues, plants that are specifically used as fertilizer or from wild plants. This research aims to analyze the effect of applying green fertilizer and to determine which green fertilizer combination of Tridax procumbens, Asystasia gangetica and Ruellia tuberosa weeds is effective on the growth of pakcoy plants. This research was carried out from August to December 2024. Data collection was carried out at the UIN Sunan Kalijaga Greenhouse and nutrient analysis at the UMY Agrotechnology Lab. There are 4 fertilizer combinations, namely TR (Tridax procumbens + Ruellia tuberosa), RA (Ruellia tuberosa + Asystasia gangetica), TA (Tridax procumbens + Asystasia gangetica), and TRA (Tridax procumbens + Ruellia tuberosa + Asystasia gangetica). Green manure is made using the wet chopping method with a ratio of 2:1 (2 kg of soil and 1 kg of weed leaves. Growth observations include plant height, leaf width, number of leaves, leaf length, root length. Chlorophyll analysis and nutrient analysis are carried out. Environmental parameters including temperature, light intensity, soil moisture and pH. The results showed that the combination of T. procumbens and R. tuberosa (TR) green fertilizer was the most effective in increasing leaf width, leaf length, number of leaves, root length of pakcoy plants with sequential values. 9.02 cm, 12.35 cm, 13.23 cm, and 12.25 cm. Based on the results, it can be concluded that the application of green fertilizer affects the growth of plant height, leaf width, leaf length, number of leaves, root length, and chlorophyll levels of pakcoy plants.
date: 2025-01-22
date_type: published
pages: 78
institution: UIN SUNAN KALIJAGA YOGYAKARTA
department: FAKULTAS SAINS DAN TEKNOLOGI
thesis_type: skripsi
thesis_name: other
citation:   Fatia Aulia Puspa, NIM.: 20106040019  (2025) PEMANFAATAN GULMA Tridax procumbens, Asystasia gangetica DAN Ruellia tuberosa SEBAGAI PUPUK HIJAU TERHADAP PERTUMBUHAN TANAMAN PAKCOY (Brassica chinensis L.).  Skripsi thesis, UIN SUNAN KALIJAGA YOGYAKARTA.   
document_url: https://digilib.uin-suka.ac.id/id/eprint/70465/1/20106040019_BAB-I_IV-atau-V_DAFTAR-PUSTAKA.pdf
document_url: https://digilib.uin-suka.ac.id/id/eprint/70465/2/20106040019_BAB-II_sampai_SEBELUM-BAB-TERAKHIR.pdf