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PENGARUH PUPUK ORGANIK DAN ANORGANIK TERHADAP PERTUMBUHAN DAN HASIL KEDELAI (Glycine max (L.) Merril) Nahra Fahmi; Syamsuddin Syamsuddin; Ainun Marliah
Jurnal Floratek Vol 9, No 2 (2014): Oktober 2014
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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The research was aimed at determining effects of organic fertilizer D.I Grow and inorganic fertilizer NPK Yara Mila on growth and yield of soybean. The experiment was arranged in a completely randomized (CRD) 4 x 4 with 3 replications. There were two factors observed, that were 1) concentration of organic fertilizer D.I Grow, consisting of 4 levels : 0 mL/L of water, 1 mL/L of water, 3 mL/L of water and 5 mL/L of water, and 2) inorganic fertilizer NPK, consisting of 4 levels : 0 g/plant, 2,5 g/plant, 5,0 g/plant and 7,5 g/plant. Results showed that the concentration of fertilizer D.I Grow exerted highly significant effects on dry seed weight per plant, yield potential, and significant effects on plant height at 30 and 45 days after planting (DAP), stem diameter at 45 DAP, and seed dry weight of 100 grains, but did not exert significant effects on plant height at 15 DAP and stem diameter at 15 and 30 DAP. The best growth and yield were obtained at a concentration of DI Grow 5 mL /L of water. NPK fertilizer significantly affected plant height at 45 DAP, stem diameter at 30 and 45 DAP, dry seed weight per plant, and yield potential, but did not significantly affect plant height of 15 and 30 DAP, stem diameter at 15 DAP, weight of 100 grain and seed dry weight of 100 grains. The best growth and yield were obtained at a dose of 7.5 g NPK/plant. There were highly significant interactions between concentration of D.I Grow and dosage of NPK on dry seed weight per plant and yield potential. The best yield was obtained at a combination of D.I Grow 5 mL/L of water and 7.5 g of NPK plant .

RESPONS BIBIT JARAK PAGAR PADA BERBAGAI KOMPOSISI MEDIA TANAM DAN KONSENTRASI PUPUK DAUN NOVELGRO Ainun Marliah
Jurnal Floratek Vol 5, No 1 (2010)
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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The ojectives of this research were to study effect of media composition and foliar fertilizer of NOVELGRO concentration on growth Jatropha curcas. Experimental design used was a factorial 3x4 with three replications. Factors investigated were growth media composition with a ratio of 1:1:1 (soil, compost, sand), (soil, compost, and rice husk), (soil, compost, saw dust), and Novelgro concentration of 0, 1, 2 and 3 cc/L of water. Results showed that there was a significant effect of growth media composition on plant growth and leaf number at 35, 45 and 55 day after planting (DAP), stem diameter at 45 and 55 DAP, fresh weight, dry weight and dry weight of root, but the media composition did not show significant effect on plant growth and leaf number at 25 DAP and stem diameter at 25, 35 DAP. The best growth was found at media composition of soil, compost and sand with a ratio of 1:1:1. Fertilizer concentration significantly affected stem diameter at 25 DAP but did not show a significant affect on plant growth and leaf number at 25, 35, 45, and 55 DAP, stem diameter at 35, 45, and 55 DAP, fresh weight, dry weight and dry weight of root. Plant growth was best at a fertilizer concentration of 2cc/L of water. There was no significant interaction between growth media composition and fertilizer concentration on all variables observed.

VIABILITAS BENIH NANGKA (Artocarpus heterophyllus Lmk.) PADA PELBAGAI STADIA KEMASAKAN DAN LETAK BIJI Ainun Marliah
Jurnal Floratek Vol 4, No 1 (2009): Vol 4 No 1, 2009
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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Seed Viability of Jackfruit in Relation to Fruit Ripening Stadiums and Seed Position Ainun Marliah*, Said Imran, dan AlkausarFakultas Pertanian, Universitas Syiah kuala, Darusalam Banda Aceh ABSTRACT The aim of this research was to evaluate effect of fruit ripening stadiums, seed position inside the fruit, and interaction between them, on jack fruit seed viability. Units of research arranged according to completely randomized design (CRD) with 3 replicates. The factor of fruit ripening stadiums consisted of 3 levels: before, in and after physiological maturity, and also the factor of seed position inside the fruit consisted of 3 levels: both ends and at the middle of the fruit. Observations conducted to the potency to germinate, Germination capacity, rate of germination and uniformity of germination. The results showed that germination capacity, rate of germination and uniformity of germination were highly significant affected and potency to germinate was significantly effected by fruit ripening stadiums. The highest jackfruit seed viability was found from physiological matury stadium. Germination capacity and rate of germination also highly significantly affected by seeds position inside the fruit, but not significant on the potency to germinate and uniformity of germination. The highest jack fruit seeds vibility come from the middle of the fruit. There was a very significant of both factors on seed rate of germination, significant interaction on germination capacity, and not significant to other parameters.

KONSENTRASI KOMBINASI GLISEROL DAN GEL LIDAH BUAYA (Aloe vera L.) SEBAGAI EDIBLE COATING UNTUK PENENTUAN KUALITAS DAN MASA SIMPAN PADA BUAH PISANG (Musa acuminata Colla.) Rita Hayati; Ainun Marliah; Feby Zahira Rizki
Agros Journal of Agriculture Science Vol 24, No 3 (2022): Edisi Oktober
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v24i3.2194

Tujuan penelitian ini untuk mengetahui pengaruh konsentrasi kombinasi edible coating gliserol dan gel lidah buaya, dengan lama penyimpanan dan interaksi dua faktor tersebut terhadap kualitas dan masa simpan buah pisang. Penelitian dilaksanakan di Laboratorium Ilmu dan Teknologi Benih Jurusan Agroteknologi Fakultas Pertanian Universitas Syiah Kuala, Banda Aceh, dengan metode Rancangan Acak Kelompok (RAK) faktorial dengan dua faktor. Faktor pertama adalah konsentrasi kombinasi gliserol dan gel lidah buaya (kontrol, 5%, 7%, 9%), sedangkan faktor kedua adalah lama penyimpanan (3 hari, 6 hari, 9 hari, 12 hari). Hasil penelitian menunjukkan konsentrasi kombinasi edible coating gliserol dan gel lidah buaya terbaik terdapat pada konsentrasi 7%. Masa simpan terbaik terdapat pada lama penyimpanan 3 hari. Terdapat interaksi konsentrasi kombinasi gliserol dan gel lidah buaya dengan lama penyimpanan dimana perlakuan terbaik terdapat pada konsentrasi 7% dan masa simpan 3 hari.

Jenis Pengemasan dan Penyimpanan Terhadap Kualitas Cabai Rawit (Capsicum frutescens L.) Icha Triska Puteri; Rita Hayati; Ainun Marliah
Jurnal Ilmiah Teknologi Pertanian Agrotechno Vol 8 No 1 (2023)
Publisher : Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JITPA/2023.v08.i01.p06

Chili is a horticultural commodity that is easily damaged physically, chemically and biologically. This study aims to determine the effect of the type of packaging, storage and interaction on the quality of cayenne pepper (Capsicum frutescens L.). This research will be carried out at the Horticulture Laboratory, Seed Science and Technology Laboratory and Plant Breeding Laboratory, Faculty of Agriculture, Syiah Kuala University, Banda Aceh City. The research was carried out from March 2022 to May 2022. This research was carried out using a Completely Randomized Block Design (RCBD) with a factorial pattern of 6 x 2 with 3 replications so that there were 12 treatment combinations and 36 experimental units. Each experimental unit consisted of 50 samples of cayenne pepper, so that in total there were 1,800 cayenne peppers. The parameters observed included measurement of weight loss, color measurement, organoleptic test, measurement of water content, measurement of capsaicin levels and vitamin C levels. The best quality of cayenne pepper was found in the type of banana leaf packaging. The best quality of cayenne pepper was found at low temperature storage. The best quality of cayenne pepper was found in the combination of banana leaf packaging and storage at low temperatures.

Pertumbuhan dan Hasil Tanaman Terung (Solanum melongena L.) Pada Berbagai Dosis Bahan Organik Dan Kombinasi Pupuk N, P dan K Tajul Rina; Ainun Marliah; Ashabul Anhar
Jurnal Ilmiah Mahasiswa Pertanian Vol 4, No 1 (2019): Februari 2019
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

Abstrak. Penelitian bertujuan untuk mengetahui pengaruh dosis bahan organik dan kombinasi pupuk N, P dan K terhadap pertumbuhan dan hasil tanaman terung. Penelitian ini dilaksanakan di kebun percobaan sektor selatan, Fakultas Pertanian, Universitas Syiah Kuala, yang telah berlangsung dari bulan Desember sampai dengan April 2017. Rancangan yang digunakan adalah Rancangan Acak Kelompok (RAK) pola faktorial 4x4 dengan tiga ulangan. Faktor yang diteliti yaitu dosis bahan organik yang terdiri dari 4 taraf yaitu kontrol, tanah + pupuk kandang (80% : 20%), tanah + pupuk kandang (60% : 40%), tanah + pupuk kandang (40% : 60%). Faktor kedua yaitu kombinasi pupuk N, P dan K terdiri atas 4 taraf yaitu kontrol, urea 100 kg + SP36 50 kg + KCl 25 Kg/ha, urea 200 kg + SP36 100 kg + KCl 50 kg/ha, urea 300 kg + SP36 150 kg + KCl 75 kg/ha. Hasil penelitian menunjukkan bahwa dosis bahan organik berpengaruh sangat nyata terhadap tinggi tanaman umur 30 dan 45 HSPT, diameter batang umur 15, 30 dan 45 HSPT, jumlah daun umur 15, 30 dan 45 HSPT, jumlah buah tanaman terung, panjang buah terung, diameter buah terung, berat buah terung, berat berangkasan basah dan berat berangsan kering. Hasil penelitian juga menunjukkan bahwa kombinasi pupuk N, P dan K berpengaruh sangat nyata terhadap tinggi tanaman umur 30 HSPT, diameter batang umur 15, 30 dan 45 HSPT, jumlah daun umur 15, 30 dan 45 HSPT, jumlah buah pertanaman, panjang buah pertanaman, diameter buah pertanaman, berat buah terung, berat berangkasan basah dan berat berangkasan kering. Hasil penelitian juga menunjukkan bahwa pertumbuhan dan hasil tanaman terung dipengaruhi oleh interaksi yang sangat nyata terhadap parameter tinggi tanaman umur 30 HSPT, diameter buah terung, berat buah terung, dan berat berangkasan kering. Hasil penelitian dapat disimpulkan bahwa terdapat interaksi antara dosis bahan organik dan kombinasi pupuk N, P dan K terhadap pertumbuhan dan hasil tanaman terung. Interaksi antara perlakuan dosis bahan organik 40% (D2) dengan kombinasi pupuk N 200 kg, P 100 kg dan K 50 kg/ha (K2) merupakan kombinasi perlakuan terbaik untuk pertumbuhan dan hasil tanaman terung. Kata kunci: Terung, Bahan organik, Kombinasi pupuk N, P dan K

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