Respons Pertumbuhan Dan Produksi Dua Varietas Okra (Abelmoschus Esculantus L. Moench) Terhadap Pemberian Berbagai Jenis Pupuk Organik
Growth response and production of two lady finger varieties by various type of organic fertilizers
DOI:
https://doi.org/10.32734/joa.v6i2.2602Keywords:
garibar, growth, lady finger, organic fertilizer, red burgundy, okra, pertumbuhan, pupuk organikAbstract
This research was conducted in Pembangunan street Subdistrict Medan Selayang, began from May
to September 2016. This research used factorial randomized block design with two factors. The first
factor was lady finger varieties were Red burgundy and Garibar. The second factor was application
of organic fertilizer with four treatment (without organis fertilizer, compost 22,5g/10kg soil,
vermicompost 30g/10kg soil, and chicken manure 75g/10kg soil). Garibar variety different on plant
length, number of leaves, number of fruit, and fruit weight with Red burgundy. Chicken manure
treatment can increase plant length, number of leaves, number of fruit, and fruit weight. Interaction
between varieties and organic fertilizer treatment can increase plant length.
Penelitian ini dilaksanakan di lahan masyarakat jalan pembangunan kecamatan Medan Selayang dengan ketinggian tempat ± 25 meter di atas permukaan laut. Penelitian ini dilaksanakan pada bulan Mei sampai dengan September 2016, menggunakan Rancangan Acak Kelompok dengan 2 faktor perlakuan. Faktor pertama adalah varietas dengan 2 jenis yaitu Red burgundy dan Garibar. Faktor kedua yaitu pemberian pupuk organik dengan 4 jenis yaitu tanpa pupuk organik, kompos (22,5g/10kg tanah), pupuk kascing (30g/10kg tanah), dan pupuk kandang ayam (75g/10kg tanah). Hasil penelitian menunjukkan bahwa varietas Garibar berbeda dalam tinggi tanaman, jumlah daun, jumlah buah per tanaman, dan bobot buah per tanaman dengan Red burgundy. Pemberian pukan ayam meningkatkan tinggi tanaman, jumlah daun, jumlah buah per tanaman dan bobot buah per tanaman. Interaksi antara perlakuan varietas dengan pemberian pupuk organik meningkatkan tinggi tanaman.
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