PERANAN PUPUK CAIR ASAL INOKULAN Trichoderma sp PADA BUDIDAYA TANAMAN KENTANG MERAH SEMI ORGANIK
DOI: https://doi.org/10.25077/jsolum.19.1.34-42.2022
Jamilah Jamilah * (Universitas Tamansiswa)
Pendra Fauzi (Universitas Tamansiswa Padang)
Aslan Sari Thesiwati (Universitas Tamansiswa Padang)
(*) Corresponding Author
Abstract
The demand for red potatoes is quite high, especially for supermarkets and culinary businesses that require potatoes as the basic ingredient. To achieve optimal potato production, it is necessary to provide sufficient fertilizer, while the price of artificial fertilizers is getting more expensive, therefore it is necessary to look for alternative low-cost fertilizers. The purpose of the study was to find out the benefits of Trichoderma sp. fungi as liquid organic fertilizer (POC), in an effort to diminish the use of artificial fertilizers towards organic potato cultivation. The experiment was carried out from June - September 2021 at Danau Kembar. This experiment was arranged in a completely randomized design (CRD), with 2 treatment factors and 3 replications. The first factor was the administration of POC Derma (fermented inoculant Trichoderma sp) doses consisting of 5 levels, namely: 0 ml L-1 (D0), 25 ml L-1 (D1), 50 ml L-1 (D2), 75 ml L-1 (D3), 100 ml L-1 (D4). The second factor the intensity of the application consists of two levels: (I1) 1 time a week and (I2) once every 2 weeks. Observational data were analyzed by means of variance using the F-test with a significant level of 5% and if the treatment had a significant effect, it was continued with the Least Significant Difference (BNT) test with a level of 5%. From the results of experiments that have been carried out, it is found that giving POC Derma (fermented inoculant Trichoderma sp) 75 ml L-1 inevery 2 weeks gave the highest production reaching 27.56 t ha-1 in semi-organic red potato cultivation.
Key words: Derma liquid organic fertilizer, Trichoderma sp, red potato, semi organicFull Text:
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Adriansyah, A., S, M. A., Hamawi, M., Ikhwan, A. 2015. Uji metabolit sekunder Trichoderma sp . sebagai antimikrobia patogen tanaman Pseudomonas solanacearum Secara In Vitro. Agrotech Science Journal, 2(1), 19–30.
Bindraban, P. S., Dimkpa, C., Nagarajan, L., Roy, A., and R. Rabbinge. 2015. Revisiting fertilisers and fertilisation strategies for improved nutrient uptake by plants. Biol.Fertil. Soil, 51, 897–911.
Brata, B. 2015. Uji Lama Fermentasi dan Persentase Inokulum Melalui Kapang Trichoderma harzianum terhadap Peningkatan Kualitas Isi Rumen Sebagai Pakan Ayam. Jurnal Sain Peternakan Indonesia, 3(2), 63–68.
Budiman, Y. 2012. Faktor-faktor produksi dan analisis efisiensi usahatani kentang merah (Solanum tuberasum) Di Desa Talang Lahat Kecamatan Sindang Kelingi Kabupaten Rejang Lebong. Bengkulu (ID): Fakultas Pertanian Universitas Bengkulu. [diunduh 2020 Mei 25]. Tersedia pada : http:// umb.ac.id/faperta/.
Damiri, B.V. , I.M. Al-Shahwan, M.A. Al-Saleh, O.A. Abdalla and M.A. Amer. 2013. Identification and characterization of cowpea aphid-borne mosaic virus isolates in Saudi Arabia. Journal of Plant Pathology. 95 (1); 79-85.
Ed Bloodnick. 2021. Role of Zinc in Plant Culture. https://www.pthorticulture.com/en/training-center/role-of-zinc-in-plant-culture/. Diakses 30 Setember 2021.
Fauzi, D., Baga, L. M., Tinaprilla, N. 2016. Strategi Pengembangan Agribisnis Kentang Merah di Kabupaten Solok. Jurnal Agraris, 2(1), 87–96.
Jamilah, Ernita, M., Rapialdi. 2020. Pengadaan Pupuk Organik Cair Chromolaena Odorata dan perbanyakan Trichoderma sp upaya meningkatkan hasil kedelai di lahan sub optimal. Laporan Penelitian Fak. Pertanian kerjasama dengan Kemdikbud , Jakarta.
Jamilah, Fadhila, R., Mulyani, S. 2017. Farm analysis of rice crop trimmed periodically in the tropical wet. International Conerence on Social, Humanities and Government Science, 1(1), 631-641.
Jamilah dan Juniarti. 2017. Chromolaena odorata Compost Affected Soil Chemical and Rice Crop (Oryza sativa L.). Agrotechnology, 06(01), 1–6.
Jamilah dan Novita, E. 2016. Pengaruh Pupuk Organik Cair Crocober Terhadap Tanaman Bawang Merah (Allium ascalonicum L.). Ipteks Terapan, 2(8), 67–73.
Kinasih, P., Pangaribuan, D., Hadi, M. S., &Ginting, Y. C. 2013. Organik Cair Pada Pertumbuhan Dan Produksi Tanaman Tomat (Lycopersicum esculentum Mill .). Jurnal Agrotek Tropika, 1(3), 264–268.
Purwantisari, S. dan Rini, B. H. 2009. Uji Antagonisme Jamur Patogen Phytophthora infestans Penyebab Penyakit Busuk Daun dan Umbi Tanaman Kentang dengan Menggunakan Trichoderma spp. Journal of Ecology. Vol. 69 No. 1: 2-9.
Putri, Niken Aulia Miladewi . 2018. Pengaruh ekstrak kulit kentang (Solanum tuberosum l. ) terhadap kadar serum glutamic oxaloacetic transaminase (sgot) dan serum glutamic piruvic transaminase (sgpt) tikus putih (rattus norvegicus wistar strain) jantan model nonalcoholic fatty liver disease (nafld). Undergraduate (S1) Thesis, University Of Muhammadiyah Malang. https://eprints.umm.ac.id/39385/, diakses tanggal 2 Januari 2021.
Rapialdi,2021. Respon kedelai pada Ultisol yang dipupuk dengan pupuk organik cair dan Trichoderma sp. Skripsi S2 Program Studi Magister Agroteknologi, Fakultas Pertanian, Universitas Tamansiswa Padang, 68 hal.
Rina, D. 2015. Manfaat Unsur N, P, dan K Bagi Tanaman. Litbang pertaian BPTP Kaltim Kementerian Pertanian RI. http://kaltim.litbang. pertanian.go .id/ind/index.php?option=com_content&view=
Shahid, M., Dumat, C., Khalid, S., Schreck, E., Xiong, T., Niazi, N. K. 2017. Foliar heavy metal uptake, toxicity and detoxification in plants: A comparison of foliar and root metal uptake. Journal of Hazardous Materials, 325, 36–58.
Soltangheisi, A., Abdul Rahman, Z., Ishak, C. F., Mohamed Musa, H., Zakikhani, H. 2014. Interaction effects of zinc and manganese on growth, uptake response and chlorophyll content of sweet com (Zea mays var. saccharata). Asian Journal of Plant Sciences, 13(1), 26–33. https://doi.org/10.3923/ajps.2014.26.33
Suwandi, Anggi Handa., Anis Rosyidah, Anis Sholihah. 2021. Respon dua genotip kentang (Solanum tuberosum L.) dengan pemberian tiga sumber pupuk nitrogen di dataran medium. Agromix, 12 ( 2 ): 85-91
Tokopedia. 2021. Harga kentang putih. https://www.tokopedia.com/find/kentang-putih, akses 8 Januari 2021.
Tokopedia. 2021. Harga kentang merah. ttps://www.tokopedia.com/find/kentang-merah, akses 8 Januari 2021
Wahyuno, D., D. Manohara, dan K. Mulya. 2009. Peranan bahan organik pada pertumbuhan dan daya antagonisme Trichoderma harzianum dan pengaruhnya terhadap P. capsici. pada tanaman lada. Jurnal Fitopatologi Indonesia. 7:76−82.
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