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Mudalianah, Siti
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PENGARUH JENIS MEDIA TANAM TERHADAP HASIL PERTUMBUHAN DAUN AFRIKA (Vernonia amygdalina Del.) DENGAN METODE STEK BATANG Cahyani, Zuhrotin; Tyastirin, Esty; Mudalianah, Siti
Jurnal Biogenerasi Vol. 10 No. 2 (2025): Volume 10 no 2 periode februari - september 2025 ( continues)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v10i2.5628

Abstract

The purpose of this study was to determine the effect of planting media on the growth of African leaf stem cuttings (Vernonia amygdalina Del.). This study was an experimental study. There were independent and dependent variables. The growth parameters of plant stem cuttings including the number of leaves, leaf area, and branch height were dependent variables. The type of planting media used (soil, rice husks and manure were independent variables. The design of this study used a completely randomized design (CRD) consisting of 3 treatments, namely soil, rice husks (1:1). Soil, rice husks, and manure with a ratio of (1:1:1). Soil, rice husks, and manure and (2:3:1). The data analysis technique used the ANOVA test. The results showed that the planting media had no significant effect on the growth of African leaf stem cuttings (Vernonia amygdalina Del.) with a significance value of > 0.05.
PENGARUH JENIS MEDIA TANAM TERHADAP HASIL PERTUMBUHAN DAUN AFRIKA (Vernonia amygdalina Del.) DENGAN METODE STEK BATANG Cahyani, Zuhrotin; Tyastirin, Esty; Mudalianah, Siti
Jurnal Biogenerasi Vol. 10 No. 2 (2025): Volume 10 no 2 periode februari - september 2025 ( continues)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v10i2.5628

Abstract

The purpose of this study was to determine the effect of planting media on the growth of African leaf stem cuttings (Vernonia amygdalina Del.). This study was an experimental study. There were independent and dependent variables. The growth parameters of plant stem cuttings including the number of leaves, leaf area, and branch height were dependent variables. The type of planting media used (soil, rice husks and manure were independent variables. The design of this study used a completely randomized design (CRD) consisting of 3 treatments, namely soil, rice husks (1:1). Soil, rice husks, and manure with a ratio of (1:1:1). Soil, rice husks, and manure and (2:3:1). The data analysis technique used the ANOVA test. The results showed that the planting media had no significant effect on the growth of African leaf stem cuttings (Vernonia amygdalina Del.) with a significance value of > 0.05.
Identifikasi Senyawa Metabolit Sekunder pada Ekstrak Etanol Daun Binahong Nafiisah, Aliyyah; Purnamasari, Risa; Mudalianah, Siti
Jurnal sosial dan sains Vol. 4 No. 11 (2024): Jurnal Sosial dan Sains
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/jurnalsosains.v4i11.27922

Abstract

Latar Belakang: Tanaman Binahong (Anredera Cordifolia) dalam famili Basellaceae merupalan tanaman yang memiliki bahan fitokarma. Tanaman daun binahong memiliki banyak manfaat seperti mengobati kerusakan ginjal, pemulihan luka, melancarkan tekanan darah dan lain sebagainya. Tujuan: Tujuan dari penelitian ini untuk mengidentifikasi senyawa metabolit sekunder pada Ekstrak Etanol 70 % daun binahong yang telah disimpan selama 12 bulan. Metode: Penelitian bersifat deskriptif kualitatif yang dilakukan dengan menggunakan beberapa reagen, disesuaikan dengan golongan fitokimia (alkaloid, fenolik, flavonoid, saponin, tanin, steroid & triterpenoid). Ekstrak Daun Binahong dilakukan proses penyarian dengan metode maserasi. Ekstrak Daun binahong selanjutnya dilakukan uji fitokimia untuk mengetahui kandungan senyawa metabolit sekunder. Hasil: Hasil dari penelitian ini menunjukkan bahwa pada daun binahong yang telah disimpan selama 12 bulan masih terkandungan senyawa metabolit sekunder yaitu flavonoid, tannin, alkaloid dan saponin. Hal ini dapat menjelaskan ekstrak etanol dapat mempertahankan senyawa metabolit sekunder yang terkandung dalam ekstrak sampai 12 bulan penyimpanan Kesimpulan: Metode maserasi dengan pelarut etanol 70% terbukti efektif dalam mempertahankan senyawa metabolit sekunder selama penyimpanan jangka panjang. Hasil ini dapat menjadi dasar untuk pengembangan metode penyimpanan optimal pada ekstrak tanaman obat, mendukung praktik pengobatan tradisional dan formulasi farmasi berbasis bahan alami.
Co-Authors Cahyani, Zuhrotin Nafiisah, Aliyyah Risa Purnamasari Tyastirin, Esty