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Ainun Marliah
Prodi Agroteknologi Fakultas Pertanian Universitas Syiah Kuala Darussalam Banda Aceh

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PENGARUH JENIS MULSA DAN KONSENTRASI PUPUK ORGANIK CAIR SUPER BIONIK TERHADAP PERTUMBUHAN DAN HASIL BAWANG MERAH (Allium ascalonicum L.) Ainun Marliah; Nurhayati Nurhayati; Tarmizi Tarmizi
Jurnal Floratek Vol 7, No 2 (2012)
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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Abstract

The study was aimed at determining effect of mulch type and concentration of liquid organic fertilizer Super Bionic on growth and yield of onion.  The experiment used a randomized complete block design (RCBD) 3x3 with 3 replications. There were 2 factors investigated, 1) type of mulch consisting of 3 levels: straw, burned husk, and water hyacinth and 2) concentration of organic liquid fertilizer Super Bionic consisting of 3 levels: 2 cc/L of water, 4 cc/L of water and 6 cc/L of water. The results showed that the type of mulch significantly affected the number of tubers per hill, but did not exert significant effects on plant height and number of tillers at ages 15, 30 and 45 days after planting (DAP), wet weight of tuber per hill and dry weight of tubers per hill and potential yield.  Growth and yield of onion tended to be better at water hyacinth mulch. Concentration of  liquid organic fertilizer Super Bionic significantly affected the number of tillers at age 15, 30 and 45 DAP and dry weight of tuber per hill, but did not exert significant effects on plant height at age 15, 30 and 45 DAP, the number of tubers per hill, wet weight of tuber per hill and potential yield. Better growth and yield were obtained at concentrations 2 cc/L of water. There was no significant interaction between type of mulch and concentration of liquid organic fertilizer Super Bionic.
SIFAT KIMIA DAN EVALUASI SENSORI BUBUK KOPI ARABIKA Rita Hayati; Ainun Marliah; Farnia Rosita
Jurnal Floratek Vol 7, No 1 (2012)
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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Abstract

Study of chemical characteristics and sensory evaluation of e Arabica coffee pawder (Coffea arabica L.) has been performed. The results showed that chemical characteristics significantly differed among varieties tested.  Variety Gayo 1 had water content 13.39%, the highest water content compared to Variety P88 and Variety Bergendal. Varieties Gayo 1 had fat content 5.66% and was significantly different from other two varieties. Caffeine levels were significantly different among varieties; Varieties P88  0.95%, Varieties Gayo 1 0.99%, Varieties Bergendal 1.09% but all varieties had met a standard caffeine content of coffee ground. Sensory evaluation using a quantitative descriptive analysis showed that coffee powder of Variety Gayo 1 was received by panelists on attributes of flavor, taste, and overall acceptance, while coffee powder of Variety Bergendal had a low value of the attributes tested.
PERTUMBUHAN DAN HASIL BEBERAPA VARIETAS CABAI MERAH PADA MEDIA TUMBUH YANG BERBEDA Ainun Marliah; Mariani Nasution; Armi Armi
Jurnal Floratek Vol 6, No 1 (2011)
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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The study was aimed at determining appropriate varieties and growing media on growth and yield of red peppers as well as interactions between the two factors mentioned. The experimental design used was a completely randomized design (CRD) 3 x 3 with three replications. Factors studied were red pepper varieties (TM 999, ST 168 and local), and growing media (soil + sand, soil + manure, and soil + husk) with a ratio of 2:1. The results showed that varieties exerted highly significant effects on plant height at 15 days after transplanting (DAT) and fruit weight per plant at first harvest 90 DAT and a significant effect on number of fruits per plant at first harvest 90 DAT. Varieties of TM 999 and ST 168 were better than that of local. Growing media also exerted highly significant effects on plant height at 45 DAT, number of productive branches, number of fruits per plant at first harvest (90 DAT) and fruit weight per plant at first harvest (90 DAT), and significant effects on plant height at 15 and 30 DAT, number of fruits per plant at second harvest (93 DAT), and weight of fruit per plant at third harvest (96 DAT). The best growing medium was soil + sand. There was no significant interaction between varieties and growing media on growth and yield of red chili.
RESPONS BEBERAPA VARIETAS BAWANG MERAH AKIBAT PERBEDAAN JARAK TANAM DALAM SISTEM TUMPANGSARI PADA LAHAN BEKAS TSUNAMI Jumini Jumini; Ainun Marliah; Rais Fahmi
Jurnal Floratek Vol 6, No 1 (2011)
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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Abstract

This study was aimed at examining the growth and yield of onion due to different spacing of red chili in intercropping system on the tsunami affected land. This research used a randomized block design of 4 x 2 with 3 replications. Factors studied were (1) red onion varieties, consisting of 4 levels: Juna Bima, Bima Curut, Warso and Kuning Tablet (2) spacing, consisting of 2 levels: 50 cm x 60 cm and 50 cm x 70 cm. Results showed that onion varieties in intercropping system with red chili exerted highly significant effects on plant height of red onion at age of 30 days after planting (DAP) and number of tillers at  age of 15 and 45 DAP, as well as on wet and dry weight of tuber, and exerted significant effects on plant height at 15 and 45 DAP, and number of tillers at age of 30 DAP. The best onion variety was Kuning Tablet.  Spacing distance of chili in intercropping system with red onion exerted highly significant effects on plant height of red chili at age 30 DAP, and a significant effect on plant height at 45 DAP and no significant effect on plant height and number of productive branches at age 60 DAP.