Penulis / NIM
OLIS DAMA / 613417025
Program Studi
S1 - AGROTEKNOLOGI
Pembimbing 1 / NIDN
Dr. Ir ZULZAIN ILAHUDE, MP / 0009076310
Pembimbing 2 / NIDN
DUMMY DOSEN AGROTEKNOLOGI / 6134006134
Abstrak
ABSTRACT
The research aimed to determine the effect of planting media and cow urine liquid fertilizer. This present research was conducted at the Screen house of the Assessment Institute for Agricultural Technology (BPTP) in Tilongkabila Subdistrict, Bone Bolango Regency, Gorontalo, from April to May 2021. It applied a two-factorial Completely Randomized Design (CRD) experiment with three replications. In detail, the first factor was the planting media (K) consisting of four levels, namely soil composition, soil + husk charcoal + cow manure (1:1:2), soil + husk charcoal + cow manure (1 : 2 : 1), soil + husk charcoal + cow manure (2:1:1). At the same time, the second factor was the dose of cow urine liquid fertilizer without cow urine, cow urine liquid fertilizer with 15 ml/liter of water, and 30 ml/liter of water. Furthermore, the obtained data were tested using a significant least difference test at a significance level of 5%. The research findings depicted that the difference in planting media significantly affected the number of leaves, root length, wet weight, and the percentage of lettuce consumption. In the meantime, the planting medium of soil + husk charcoal + cow manure with the ratio of (1:1:2) produced more leaves (10 strands), longer roots (15.89 cm), wet lettuce (94.56 g), and a higher lettuce consumption (64.44 grams). The interaction between the different planting media and the dose of cow urine fertilizer significantly effected the plant height at 14 days after planting (HST). The composition of the planting media of soil + husk charcoal + cow manure with a ratio of (1:1:2) with 30 ml/liter cow urine liquid fertilizer produced a taller lettuce plant of 9.67 cm.
Keywords : Planting media, lettuce, cow urine.
ABSTRAK
Penelitian ini bertujuan untuk mengetahui pengaruh antara media tanam dan pupuk cair urin sapi. Penelitian dilakukan di Screen house Balai Pengkajian Teknologi Pertanian (BPTP) Gorontalo, Tilongkabila Kab. Bone Bolango, Gorontalo, pada bulan April sampai dengan Mei 2021. Penelitian menggunakan percobaan Rancangan Acak Lengkap (RAL) 2 faktorial dengan tiga ulangan. Faktor pertama adalah media tanam (K) terdiri dari 4 taraf yaitu komposisi Tanah, komposisi tanah + Sekam bakar + Pupuk kandang sapi (1 : 1 : 2), komposisi : Tanah + Sekam bakar + Pupuk kandang sapi (1 : 2 : 1), komposisi : Tanah + Sekam bakar + Pupuk kandang sapi (2 : 1 : 1), dan faktor kedua adalah dosis pupuk cair urin sapi yaitu tanpa urin sapi, 15 ml/liter air, 30 ml/liter air. Data yang diperoleh diuji menggunakan uji BNT taraf 5%. Hasil penelitian menunjukan bahwa perbedan media tanam berpengaruh nyata terhadap jumlah daun, panjang akar, berat basah dan berat konsumsi selada. Media tanam tanah + sekam bakar + pupuk kandang sapi dengan perbandingan (1 : 1: 2) menghasilkan jumlah daun lebih banyak (10 helai), akar lebih panjang (15.89 cm) serta selada basah (94.56 gr) dan selada konsumsi yang lebih berat (64.44gr). Interaksi antara perbedaan media tanam dengan dosis pupuk urin sapi berpengaruh nyata terhadap tinggi tanaman pada 14 HST. Komposisi media tanam tanah + sekam bakar + pupuk kandang sapi dengan perbandingan (1:1:2) yang diberikan pupuk cair urin sapi 30 ml/liter air menghasilkan tanaman selada yang lebih tinggi yaitu 9.67 cm.
Kata kunci : Media tanam, selada, urin sapi.
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