PENGARUH DOSIS DAN WAKTU APLIKASI PUPUK UREA TERHADAP PERTUMBUHAN DAN HASIL TANAMAN JAGUNG MANIS (Zea mays Var. saccharata Sturt) KULTIVAR BONANZA F1

Achmad Faqih; Dukat Dukat; Trihayana Trihayana

doi:10.33603/agroswagati.v7i1.2846

PENGARUH DOSIS DAN WAKTU APLIKASI PUPUK UREA TERHADAP PERTUMBUHAN DAN HASIL TANAMAN JAGUNG MANIS (Zea mays Var. saccharata Sturt) KULTIVAR BONANZA F1

Achmad Faqih, Dukat Dukat, Trihayana Trihayana

Abstract

The aim of this study: (1) To determine the effect the combination of the dose and time application of urea fertilizer on the growth and yield of sweet corn (Zea mays Var.Saccharata Sturt) Cultivars Bonanza F1. (2) To determine the effect the combination of the best dose and time application of urea fertilizer on the growth and yield of sweet corn (Zea mays Var.Saccharata Sturt) Cultivars Bonanza F1. The research was conducted in the village of Susukan Tangkil District of Cirebon - West Java, from September until November, 2018.

The research method used was the experimental method with a randomized block design (RAK). This experiment consisted of nine combinations dosage of potassium fertilizer and tillage systems each repeated three times, so there are 27 experimental plots. The combination treatment was tested in the field are: A (urea fertilizer 50 kg/ha and one time application), B (urea fertilizer 50 kg/ha and two time application), C (urea fertilizer 50 kg/ha and three time application), D (urea fertilizer 100 kg/ha and one time application), E (urea fertilizer 100 kg/ha and two time application), F (urea fertilizer 100 kg/ha and three time application), G (urea fertilizer 150 kg/ha and one time application), H (urea fertilizer 150 kg/ha and two time application), I (urea fertilizer 150 kg/ha and three time application).

The results showed that: (1) There is a real effect treatment the combination of the dose and time application of urea fertilizer on plant height age of 47 and 54 Days After Planting (DAP), the number of leaves per plant of 47 and 54 Days After Planting (DAP), diameter of age stem of 47 and 54 Days After Planting (DAP), the length and diameter of the cob with husk, and corncob with husk per plot. (2) The combination of dose and time application of the best urea fertilizer from cob weighted per plot in treatment I (urea fertilizer 150 kg/ha and three time application) with weight 9,07 kg equal to 19,33 ton/ha.

Keywords

corn, dosage, time application

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References

Anonim. 1992. Hasil Penelitian Tanaman Pangan. Prosiding Seminar Balittan Bogor.29 Februari dan 2 Maret 1992. Volume 1. Badan Penelitian dan Pengembangan Pertanian Balai Penelitian Tanaman Pangan Bogor.

Arief Prahasta. 2009. Agribisnis. CV Pustaka Grafika. Jakarta.

Askari, M.K. dan Hamzah, F. 2008. Produksi Beberapa Varietas Tanaman Jagung Pada Dua Dosis Pupuk Urea Dan Waktu Perompesan Daun Di Bawah Tongkol. Jurnal Agrivigor. 7(2):158- 169.

BPS. 2018. Tabel Luas Panen-Produktivitas- Produksi Tanaman Jagung seluruh Provinsi.http://www.pertanian.go.id/ap_pages/mod/datap) Akses tanggal 16 maret 2018.

Bustami, G. (2012). Potensi Jagung. Kementrian Perdagangan Republik Indonesia. Jakarta.

Isrun. 2010. Perubahan Serapan Nitrogen Tanaman Jagung Dan Kadar Al-dd Akibat Pemberian Kompos Tanaman Legum dan Nonlegum Pada Inseptisols Napu. J. Agroland 17(1) : 23 29.

Lingga, P. 1991. Petunjuk Penggunaan Pupuk.Penebar swadaya. Jakarta.

Made, U. 2010. Respon berbagai Populasi Tanaman Jagung Manis (Zea mays saccharata Sturt.) Terhadap Pemberian Pupuk Urea. Jurnal Agroland 17 (2:138-143).

Marisi Napitupulu, Bastianus, Z, Astuti Puji. 2014. Respon tanaman kacang panjang (Vigna sinensis L.) terhadap pupuk NPK pelangi dan pupuk organik cair nasa. Fakultas Pertanian, Universitas 17 Agustus 1945. Samarinda. Hal 11.

Marschner, H. 1986. Mineral Nutrition of Higher Plants. Academic Press Harcourt Brace Jovanovich, Publishers, London Orlando San Diego, New York Austin Boston, sydney, Tokyo, Toronto. 674 pp.

Megi Sintia. 2011. Pengaruh Beberapa Dosis Kompos Jerami Padi dan Pupuk Nitrogen terhadap Pertumbuhan dan Hasil Jagung Manis. Jurnal online.

Mimbar, S.M. 1990. Pola Pertumbuhan dan Hasil Jagung Kretek Karena Pengaruh Pupuk N. Agrivita 13(3).

Pinus Lingga dan Marsono. 2010. Petunjuk Penggunaan Pupuk. Penebar Swadaya: Jakarta.

Rosmarkam, A. dan Yuwono, N. W. 2002. Ilmu Kesuburan Tanah. Kanisius,Yogyakarta.

Soepardi, G. 1979. Sifat dan Ciri Tanah.Departemen Ilmu-IlmuTanah. Fakultas Pertanian,IPB.Bogor.

Suryaningsih, E.dan. A.A.Ashandi. 2002. Pengaruh Pemupukan Sistem Petani dan Sistem Berimbang terhadap Cendawan pada Bawang Merah (Allium ascalonicum. L). Balai Penelitian Hortikultura Lembang, Lembang.

Sutoro, Y. Sulaeman, dan Iskandar. 1988. Budidaya Tanaman Jagung.Pusat Penelitian dan Pengembangan Tanaman Pangan. Bogor.

Suwardi dan Roy Efendi. 2009. Efisiensi PenggunaanPupuk N pada Jagung KompositMenggunakan Bagan Warna Daun. Balai Penelitian Tanaman Serelia. 115 hlm.

Umur Hidayah, Palupi Puspitorini dan Agung Setya W. 2016. Pengaruh Pemberian Pupuk Urea Dan Pupuk Kandang Ayam Terhadap Pertumbuhan Dan Hasil Tanaman Jagung Manis (Zea Mays saccharata Sturt.L) Varuetas Gendis. Jurnal Viabel Pertanian. (2016), 10(1) 1-19.

Zakariah, M, A. 2012. Pengaruh Dosis Pemupukan Urea Terhadap Pertumbuhan dan Produksi Serta Kecernaan Hijauan Jagung. Universitas Gadjah Mada, Yogyakarta.

DOI: http://dx.doi.org/10.33603/agroswagati.v7i1.2846

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