Mukarlina -, Mukarlina
Biology Study Program, Faculty Of Mathematics And Natural Science, Universitas Tanjungpura, Jl. Prof. Dr. H. Hadari Nawawi, Pontianak, Indonesia

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POTENSI EKSTRAK DAUN LEMIDI (Stenochlaena palustris (Burm. f) Bedd.) DALAM MENGHAMBAT PERTUMBUHAN GULMA RUMPUT GRINTINGAN (Cynodon dactylon (L.) Pers.) Anggun Melani; Mukarlina Mukarlina; Zulfa Zakiah
ZIRAA'AH MAJALAH ILMIAH PERTANIAN Vol 49, No 1 (2024)
Publisher : Pusat Publikasi Jurnal Universitas Islam Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/zmip.v49i1.13133

Abstract

Lemidi (Stenochlaena palustris) adalah gulma paku-pakuan yang mengandung senyawa alelokimia golongan alkaloid, tanin dan fenolik yang dapat menghambat pertumbuhan tanaman lain, sehingga berpotensi dimanfaatkan sebagai pengendali gulma. Tujuan penelitian ini adalah untuk mengetahui pengaruh ekstrak daun lemidi terhadap perkecambahan dan pertumbuhan rumput grintingan (Cynodon dactylon). Penelitian dilakukan pada bulan Oktober 2022 – Maret 2023 di Rumah Kasa Biologi dan Laboratorium Kimia Fakultas Matematika dan Ilmu pengetahuan Alam. Penelitian ini menggunakan Rancangan Acak Lengkap yang terdiri atas 5 perlakuan dengan 5 ulangan. Perlakuan terdiri dari ekstrak daun lemidi konsentrasi 0% sebagai kontrol, 7,5%, 10%, 12,5% dan 15%. Hasil penelitian menunjukkan ekstrak daun lemidi dapat menghambat perkecambahan dan pertumbuhan rumput grintingan. Konsentrasi 7,5% daun lemidi sudah menunjukkan penghambatan terhadap parameter pengamatan persentase perkecambahan, panjang kecambah, tinggi tanaman, jumlah daun, panjang akar, berat basah, dan berat kering rumput grintingan.
PERTUMBUHAN TERONG DENGAN PEMBERIAN PUPUK ORGANIK CAIR AMPAS TEBU YANG DIDEKOMPOSISI TRICHODERMA HARZIANUM (R3) Istiqamah Istiqamah; Mukarlina Mukarlina; Siti Khotimah; Rahmawati Rahmawati
ZIRAA'AH MAJALAH ILMIAH PERTANIAN Vol 51, No 2 (2026)
Publisher : Pusat Publikasi Jurnal Universitas Islam Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/zmip.v51i2.22485

Abstract

Eggplant (Solanum melongena L.) variety Yuvita is one of the eggplant cultivars grown in West Kalimantan, Indonesia. The cultivation of eggplant in peatland areas of West Kalimantan faces several constraints, particularly the low availability of macro and micronutrients in the soil. Improvement of eggplant production can be achieved through the application of liquid organic fertilizer (LOF). This study aimed to evaluate the effect of liquid organic fertilizer derived from sugarcane bagasse decomposed using Trichoderma harzianum (R3) on the growth of eggplant. The experiment was arranged in a Completely Randomized Design (CRD) with four treatments, namely control (P0), 25 mL/L (P1), 50 mL/L (P2), and 75 mL/L (P3). The results showed that the application of sugarcane bagasse-based LOF significantly affected fresh weight, dry weight, and total chlorophyll content of eggplant plants. However, it did not significantly influence plant height and number of leaves. The best concentration was 50 mL/L, which produced a fresh weight of 8.80 g, a dry weight of 0.594 g, and a total chlorophyll content of 131.38 mg/L.
PERTUMBUHAN TERONG DENGAN PEMBERIAN PUPUK ORGANIK CAIR AMPAS TEBU YANG DIDEKOMPOSISI TRICHODERMA HARZIANUM (R3) Istiqamah Istiqamah; Mukarlina Mukarlina; Siti Khotimah; Rahmawati Rahmawati
ZIRAA'AH MAJALAH ILMIAH PERTANIAN Vol 51 No 2 (2026)
Publisher : Pusat Publikasi Jurnal Universitas Islam Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/zmip.v51i2.22485

Abstract

Eggplant (Solanum melongena L.) variety Yuvita is one of the eggplant cultivars grown in West Kalimantan, Indonesia. The cultivation of eggplant in peatland areas of West Kalimantan faces several constraints, particularly the low availability of macro and micronutrients in the soil. Improvement of eggplant production can be achieved through the application of liquid organic fertilizer (LOF). This study aimed to evaluate the effect of liquid organic fertilizer derived from sugarcane bagasse decomposed using Trichoderma harzianum (R3) on the growth of eggplant. The experiment was arranged in a Completely Randomized Design (CRD) with four treatments, namely control (P0), 25 mL/L (P1), 50 mL/L (P2), and 75 mL/L (P3). The results showed that the application of sugarcane bagasse-based LOF significantly affected fresh weight, dry weight, and total chlorophyll content of eggplant plants. However, it did not significantly influence plant height and number of leaves. The best concentration was 50 mL/L, which produced a fresh weight of 8.80 g, a dry weight of 0.594 g, and a total chlorophyll content of 131.38 mg/L.