PENGARUH PEMBERIAN KONSENTRASI PUPUK ORGANIK CAIR (POC) TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN KUBIS (Brassica oleracea L.)

Imran Umar, Abdul Haris, Mahir S. Gani

Abstract


Effect of Organic Fertilizer Concentrations Liquid (POC) on the Growth and Production of Cabbage Plants (Brassica olereacea L.) Supervised by Abdul Haris and Mahir S. Gani. The research aimed to measure the effect of liquid organic fertilizer (POC) concentration on the growth and production of cabbage (Brassica oleracea L.). The research was conducted on land owned by farmers in Buluballea hamlet, Pattapang Village, Tinggimoncong District, Gowa Regency, South Sulawesi Province. the study took place from November to January 2020. This research was conducted in an experimental form based on a randomized block design (RAK), which consisted of three concentrations, namely: P1 at a concentration of 1.75 ltr / 15 ltr air, P2 at a concentration of 2.00 ltr / 15 ltr air, P3 at a concentration 2.25 liter / 15 liter of water in each treatment was repeated 3 times so that the experimental unit was obtained and each replication in each treatment consisted of 56 plants, taken as many as 36 samples, so that all plants in the three replications were 504 plants and 324 plants sampled. The results of this study indicate that concentrations of 2.00 ltr / 15 ltr of air and 2.25 ltr / 15 ltr of air have the best effect on the average height of leaf dimeter head and weight of fresh plants. Based on the research that has been done, it can be done to show that the concentration of 2.00 liter / 15 liter of water and 2.25 liter / 15 liter of water is the best response. Moreover, to determine the need for liquid organic fertilizer concentration with a higher concentration which will result in optimal concentration of growth and production of cabbage.


Keywords


Cabbage; Concentration; Liquid Organic Fertilizer

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References


BPS Indonesia. 2007. Produksi Sayuran di Indonesia.

Herminanto, Wiharsi, dan T. Sumarsono. 2004. Potensi ekstrak Biji Srikaya (Annona squamosa L.) untuk Mengendalikan Ulta Krop Kubis (Crocidolomia pavonana F). J. Agrosains 6 (1): 31-35.

Hadisuwito. 2007. Membuat Kompos Cair. PT Agromedia Pustaka, Jakarta. Halaman 17.

Humadi, F.M. and H.A. Abdulhadi. 2007. Effect of different sources and rates of nitrogen and phosphorus fertilizer on the yield and quality of Brassica juncea L. Journal Agriculture Resources 7(2): 249-259.

Indriani. 2004. Membuat kompos secara kilat. Penebar swadaya. Jakarta.

Juliantoro, M. 2011. Pengaruh Pupuk terhadap Tanaman.http://mohamadjuliantoro.blogspot.com/2011/10/pengaruhpupukterrhadap tanaman html. Akses kembali: Jumat 29 Desember 2020.

Kementan. 2020. Produktivitas Sayuran di Indonesia. https://www.pertanian.go.id Diakses Mei 2020

Kinasihati, E., 2003. Studi Kebutuhan Nitrogen Tanaman Selada. Universitas Jember. Jember.

Laksono, Rommy A., dan Darso Sugiono. 2017. Karakteristik Agonomis Tanaman Kailan (brassica oleracea L. var acephala DC) Kultivar Full White 921 Akibat Jenis Media Tanam Organik dan Nilai EC (Electrical Conductivity) pada Hidroponik Sistem Wick. Jurnal Agotek Indonesia. 2(1): 25-33

Lingga, P dan Marsono. 2003. Petunjuk Penggunaan Pupuk. Penebar Swadaya, Jakarta. Halaman 58.

Permana, A.H. dan Hirasmawan R. S. 2009. Pembuatan Kompos dari Limbah Padat Organik yang tidak Terpakai (Limbah Sayuran Kangkung, Kol dan Kulit Pisang). Jurnal Teknik Kimia. Fakultas Teknik. Universitas Diponegoro. Semarang

Purwendro. dan Nurhidayat. 2006. Mengolah Sampah Untuk Pupuk Pestisida Organik. Penebar Swadaya, Jakarta. Halaman 36

Rachman. 2009. Pemupukan Bertujuan Meningkatkan Kesuburan Dan Biologis Tanah. Jakarta.

Ramadhani, D. 2010. Pengaruh pemberian bakteri asam laktat, bakteri fotosintetin anoksigenik dan bakteri pelarut fosfat terhadap pertumbuhan tanaman sawi (Brassica chinesis L var. Tosakan). Naskah Skripsi S-1. Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Sumatera Utara, Medan.

Razanni, D. Zulfita dan D. Anggorowati. 2012. Pengaruh Campuran Urine dengan Kotoran Sapi yang Terfermentasi dan Pemupukan Urea, SP-36, KCL terhadap Pertumbuhan dan Hasil Tanaman Jagung pada Tanah Aluvial. Jurnal Sains Mahasiswa Pertanian 2 (1): 4-12.

Supartha, I. N. Y., Wijana, G., & Adnyana, G. M. (2012). Aplikasi jenis pupuk organik pada tanaman padi sistem pertanian organik E-Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology)

Sutanto, R. 2002. Pertanian Organik Menuju Pertanian Alternatif dan Berkelanjutan. Kanisius, Yogyakarta.

Sutari. 2010. Pupuk Bio Urine Aplikasi dan Manfaatnya. Agromedia

Pustaka. Jakarta.Hal 111.Suwandi dan N, Nurtika, 1987. Pengaruh pupuk biokimia “Sari Humus” pada tanaman kubis. Buletin Penelitian Hortikultura 15(20):213-218.

Wijaya, Kelik, 2010. Pengaruh Konsentrasi dan Frekuensi Pemberian Pupuk Organik Cair Hasil Perombakan Anaerob Limbah Makanan Terhadap Pertumbuhan Tanaman Sawi (Brassica juncea L,). Skripsi .Surakarta : Universitas Sebelas Maret.

Winarso, S. 2011. Kesuburan Tanah Dasar Kesehatan dan Kualitas Tanah. Gava Media. Yogyakarta.

Yuliarti, Nugraherti. 2009. 1001 Cara Menghasilkan Pupuk Organik. Yogyakarta : Lyli Publiser.

Wardana, C, W,. 2008. Pengaruh Dosis Dan Waktu Aplikasi pupuk Biokompos Pada Pertumbuhan Vegetatif Awal Tanaman Tebu ( Saccharum officinarum L.) Fakultas Pertanian. Unversitas Brawijaya. Malang.


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