Open access Jurnal
Pengaruh Pemberian Biochar dan Dosis Mikoriza Vesikular Arbuskular (MVA) Terhadap Pertumbuhan Bibit Tanaman Kakao (Theobroma cacao L.): Effects of Biochar Application and Arbuscular Mycorrhizal Fungi (AMF) Doses on the Growth of Cocoa (Theobroma cacao L.) Seedlings
Jurnal Agrivigor · Vol. 17 No. 1 (2026) · pp. 46–64
- ISSN
- 2798-5458, 1412-2286
- Published
- 2026-07-17
- Publisher
- Departemen Budidaya Pertanian Fakultas Pertanian UNHAS
- Language
- en
Abstract
Penelitian ini bertujuan untuk mengetahui dan mempelajari penggunaan biochar dan dosis Mikoriza Vesikular Arbuskular (MVA) terhadap pertumbuhan bibit tanaman kakao. Penelitian ini dilaksanakan di Plantation Nursery, Fakultas Pertanian, Universitas Hasanuddin, Kota Makassar pada Desember 2022-April 2023. Penelitian ini menggunakan Rancangan Petak Terpisah (RPT). Petak utama adalah jenis biochar terdiri dari 3 (tiga) jenis, yaitu = biochar kulit kakao, biochar tempurung kelapa, dan biochar sekam padi, sedangkan anak petak adalah dosis Mikoriza terdiri atas 4 (empat) taraf, yaitu: 0 g/polybag, 4 g/polybag, 8 g/polybag, dan 12 g/polybag. Berdasarkan kedua faktor tersebut terdapat 12 kombinasi perlakuan, dan setiap kombinasi perlakuan diulang sebanyak 3 kali sehingga diperoleh 36 satuan percobaan. Setiap satuan percobaan terdiri atas 3 (tiga) tanaman sehingga jumlah keseluruhan adalah 108 tanaman percobaan. Hasil penelitian menunjukkan bahwa interaksi antara biochar sekam padi dengan 8 g mikoriza vesikular arbuskular memberikan hasil terbaik terhadap kadar klorofil a (283,51 mmol.m−2), kadar klorofil total (407,03 mmol.m−2), dan kerapatan stomata (886,62 mm2), interaksi antara biochar sekam padi dengan 12 g mikoriza vesikular arbuskular memberikan hasil terbaik untuk jumlah daun (13,19 helai). Biochar sekam padi memberikan hasil terbaik pada jumlah stomata (141,75 stomata) dan luas daun tanaman kakao (280,40 mm2). Dosis 8 g mikoriza vesikular arbuskular memberikan hasil terbaik pada klorofil b (112,76 mmol.m−2), volume akar (17,33 ml), panjang akar (39,62 cm), luas daun (280,40 mm2), dan intersepsi cahaya (144,37 lux).
Keywords
Collaboration network of the authors
40 authors · 165 co-authorship links
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Hasanuddin University
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Fachira Ulfa | Affiliation unknown | 3 |
| Ifayanti Ridwan | Affiliation unknown | 3 |
| Dahlan Dahlan | Affiliation unknown | 2 |
| Syatrianty A. Syaiful | Affiliation unknown | 2 |
| Elkawakib Syam'un | Affiliation unknown | 2 |
| Novaty Eny Dungga | Affiliation unknown | 2 |
| Vien Sartika Dewi | Affiliation unknown | 2 |
| Heliawaty Heliawaty | Affiliation unknown | 2 |
| Hari Iswoyo | Affiliation unknown | 2 |
| Tigin Dariati | Affiliation unknown | 2 |
| Zainal Abidin | Affiliation unknown | 1 |
| Arniah Dali | Affiliation unknown | 1 |
| Desimah Desimah | Affiliation unknown | 1 |
| Misna Misna | Affiliation unknown | 1 |
| Abraham Abraham | Affiliation unknown | 1 |
| Ranti Sri Juniati Manginsi | Affiliation unknown | 1 |
| Gusni Epinorita | Affiliation unknown | 1 |
| Rahmat Hidayat Gazali | Affiliation unknown | 1 |
| Yunita Eliza Arifin | Affiliation unknown | 1 |
| Amir Yassi | Affiliation unknown | 1 |
| Jusril Mahendra J Juni | Affiliation unknown | 1 |
| Fadhilla Azzahra Badaruddin | Affiliation unknown | 1 |
| Nasaruddin . | Affiliation unknown | 1 |
| Arfina Shalsabila | Affiliation unknown | 1 |
| Kahar Mustari | Affiliation unknown | 1 |
| Nuniek Widiayani | Affiliation unknown | 1 |
| Yunus Musa | Affiliation unknown | 1 |
| Feranita Haring | Affiliation unknown | 1 |
| Asmiaty Sahur | Affiliation unknown | 1 |
| Nurlina Kasim | Affiliation unknown | 1 |
| Nurfaida Nurfaida | Affiliation unknown | 1 |
| Muh Riadi | Affiliation unknown | 1 |
| Sakka Pati | Hasanuddin University | 1 |
| Amin Nur | Affiliation unknown | 1 |
| Salengke Salengke | Affiliation unknown | 1 |
| Muhammad Fuad Anshori | Affiliation unknown | 1 |
| Muh. Farid BDR | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.