Pengaruh naungan dan konsentrasi pupuk organik cair top G2 terhadap pertumbuhan dan hasil tanaman seledri (Apium graveolens L.)
Abstract
The purpose of this study was to determine the effect of shade and concentration of liquid organic fertilizer top G2 on the growth and yield of celery plants (Apium graveolens L.). This study was conducted in the yard of a house in Surya Hamlet, Bulan-Bulan Village, Lima Puluh District, Batu Bara Regency, North Sumatra Province at an altitude of ± 28 m above sea level. The research was conducted from December 2020 to March 2021. The materials used during the study were celery seeds of the red arrow amigo variety, polybags, POC Top G2, 2 types of shade (plastic and paranet), top soil, manure, dolomite, bamboo, oil palm fronds, and plastic rope. The following tools were used in the study: hoe, bucket, meter, germination tub, hand sprayer, measuring cup, measuring cylinder, machete, plastic rope, rubber tire, pen, ruler, and notebook. The method used was Split Plot Design (RPT) Factorial with 2 factors, namely: main plot 3 levels (N0, N1, and N2) and sub plot with 4 levels (G0 = 0 cc / l water; G1 = 5 cc / l water; G2 = 10 cc / l water; and G3 = 15 cc / l water). The results of the study from various types of shade produced the tallest plants (31.64 cm), number of leaves (63.64 strands), production weight per sample plant (137.50 g), production per plot (224.17 g), and aroma (3.80). The concentration of TOP G2 liquid organic fertilizer with a concentration of 15 ml / L water (G3) produced plant height (27.45 cm), number of leaves (35.96 strands), production weight per sample plant (93.33 g), production per plot (136.67 g), and aroma 3.92. The interaction of the main factor treatment of shade with TOP G2 liquid organic fertilizer showed a significant effect on all observed parameters except for aroma.References
Anggarwulan, E dan Solichatun. 2001. Fisiologi Tumbuhan. Surakarta: Jurusan Biologi Fakultas Matematika dan Ilmu Pengetahuan Alam UNS.
Basoeki, m. 1997. Dasar-dasar klimatologi. Fakultas pertanian universitas muhammadiyah purwokerto.
Croteau, R, t.m. Kutchan dan N.G. lewis. 2000. Natural products (secondary metabolites) in: Biochemistry & Molecular Biology of Plants, B. Buchanan, W. Gruissem, R. Jones, Eds. American Society of plant Physiologists:1250-1310.
Daniel, T, W; J. A. Helms, F. S. Baker. 1992. Prinsip-Prinsip Silvinatural. Yogyakarta. Gadjah Mada University press.
Daraei, W. K. 2017. A Review of the Antioxidant Activity of Celery (Apium graveolens L). J Evid Based Complementary Altern Med, online first.
Dewick, Paul M. 2009. Medicinal Natural Products: A Biosynhetic approach,3rd edition. Wiltshire: John Wiley & Sons Ltd.
Gutzeit HO and jl Muller. 2014. Plant natural product, synthesis, biological functions and practical applications. Wiley Blackwell. Jerman.
Haryoto. 2013, Tanaman Seledri (Apium graveolens L)(online) :http://www.scribd.com/doc/1374930 8/tanaman-seledri-apium-graveolens . diakses 26 Juni 2014.
Kerlinger, Fred N & Howard B Lee. 2000. Foundations of Behavioral Research. 4th Edition. Florida: Harcourt Inc.
Mulyani,M.S.2002.Pupuk dan cara pemupukan.Rhineka cipta. Jakarta.
Noorhadi, Sudadi. 2003. Kajian Pemberian Air dan Mulsa Terhadap Iklim Makro Pada Tanaman Cabai di Tanah Entisal. Jurnal Ilmu Tanah dan Lingkungan Vol:4 (1): 41-49.
Nurshanti,D.F.2011.pengaruh beberapa tingkat naungan terhadap pertumbuhan dan produksi tanaman seledri (Apium graveolens L) dipolibag.agronobis.3(5):12-18.
Parman, S. 2007. Pengaruh Pertumbuhan Pupuk Organik Cair Terhadap Pertumbuhan Tanaman Kentang (Solanum tuberosum L). Semarang. Laboratorium Biologi Struktur dan Fungsi Tumbuhan Jurusan Biologi Fakultas FMIPA UNDIP.
Permadi,A.2006.36 Resep tumbuhan obat untuk menurunkan kolestrol.Penebar Swadaya.Jakarta
Prihmantoro, H. Y. H. Indriani. 2001. Hidroponik Sayuran Semusim. Penebar Swadaya. Jakarta
Sarief,E.S.1986.Kesuburan dan pemupukan tanah pertanian. Pustaka buana.Bandung.
Taiz, L; E, Zeiger. 1991. Plant Physiology. The Benjamin/Cummings Pub. Co. Ins. California. 690 hal.
Utami, S, N, H. 2003. Sifat Kimia Pada Entisol Sistem Pertanian Organik. Jurnal Ilmu Pertanian, 10 (2):63-69
Yulianti, D.F., Alnopri., Prasetyo. 2007. Penampilan bibit prenurseri 10 kopi rabusta pada beberapa tingkat naungan. Jurnal Ilmu-Ilmu Pertanian Indonesia. No. 1:1 – 10.
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