Panca Juliana, Dara Puspita (2024) EFFECT OF GROWING MEDIUM AND PLANT GROWTH PROMOTING RHIZOBACTERIA (PGPR) FROM MIMOSA ROOT ON THE GROWTH OF PEGAGAN (Centella asiatica). S1 Undergraduate thesis, Universitas Darussalam Gontor.
Abstract
Pegagan (Centella asiatica) is a medicinal plant that has been widely used in Indonesia. Pegagan cultivated in open land will face obstacles in the form of decreasing availability of Pegagan in nature and a lack of knowledge in cultivation. Therefore, it is necessary to cultivate Pegagan to maintain its availability so that it does not become extinct if used for a long period and farmers continue to collect Pegagan in the wild. The purpose of this study is to determine the combination of planting media and the application of PGPR from Mimosa root for the growth of Pegagan plants. The research was carried out in the garden of the Agrotechnology Department, Darussalam Gontor University, for 4 months from October 2023 to January 2024. This study was designed using the Complete Random Design (CRD) method with two treatment factors arranged factorially. The first factor is the growing medium which consists of four levels, namely: Soil (M0), Soil + Burnt husk 1:1 (M1), Soil + Burnt husk + Cow manure 1:1:1 (M2), and Soil + Burnt husk + Cow manure 1:1:1 (M3). The second factor is Plant Growth Promoting Rhizobacteria (PGPR) which consists of 4 levels, namely: Control (P0), PGPR of Mimosa root root 10ml/L (P1), PGPR of Mimosa root root 15ml/L (P2), PGPR of Mimosa root root 20ml/L (P3). Of these two factors, there are 16 levels and 3 repetitions, resulting in 48 experimental units. The observation parameters included the number of Pegagan leaves (sheets), the number of shoots, the wet weight of Pegagan leaves (g), the dry weight of Pegagan leaves (g), the wet weight of Pegagan roots (g), and the analysis of chlorophyll levels. The data obtained from the observation was analyzed using ANOVA (Analysis of Variance). If there is an effect of treatment, the data will be further analyzed using the BNT 5% follow-up test. The planting medium mixed from alluvial soil, burnt husk, and cow manure gave the most significant results on the number of leaves, number of shoots, chlorophyll levels, and dry weight of leaves. Plant Growth Promoting Rhizobacteria (PGPR) of Mimosa root did not give a significant results between treatments. The combination of PGPR of Mimosa root and planting medium can provide significant results on the wet weight of leaves and the wet weight of the Pegagan roots.
Item Type: | Thesis ( S1 Undergraduate ) |
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Additional Information: | Skripsi : Dara Puspita Panca Juliana NIM : 422021638007 |
Uncontrolled Keywords: | Cow Manure, Goat Manure, Pegagan, PGPR |
Subjects: | 23rd Dewey Decimal Classification > 600 – Teknologi (Ilmu Terapan) > 630 Pertanian > 631 Teknik khusus, peralatan, dan material 23rd Dewey Decimal Classification > 600 – Teknologi (Ilmu Terapan) > 660 - Teknik kimia > 668 Teknologi produk organik lainnya S Agriculture > S Agriculture (General) S Agriculture > SB Plant culture |
Divisions: | Fakultas Sains dan Teknologi UNIDA Gontor > Agroteknologi |
Depositing User: | 45 Dara Puspita Panca Juliana |
Date Deposited: | 16 Jan 2025 11:00 |
Last Modified: | 16 Jan 2025 11:00 |
URI: | http://repo.unida.gontor.ac.id/id/eprint/5101 |
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