Rosmiah Rosmiah, Rosmiah
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Efisiensi Pemanfaatan Lahan pada Tumpangsari Jagung (Zea mays L.) dan Kedelai (Glycine Max L. Merrill) di Lahan Pasang Surut Aminah, Iin Siti; Rosmiah, Rosmiah; Yahya, M. Haris
Jurnal Lahan Suboptimal Vol 3, No 1 (2014)
Publisher : Jurnal Lahan Suboptimal

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Tidal swamp is suboptimal land with low fertility rates. This study aims to determine the cropping pattern through intercropping spacing arrangement with biological fertilizer application on corn and soybean. Field research was conducted in the village of tidal swamp Banyu Urip South Sumatra in June-November 2013 using the Split Plot design with the main plot composition Corn planting distance (J) - Soybean (K) i.e. JK 1:3, 1:2 and 1:1; subplot is the provision of biological fertilizer (0, BioP, Azospirillum and BioP + Azospirillum) with 3 replications. Data monoculture corn and soybean as control. Land use on maize soybean intercropping obtained shelled corn and soybean production highest in treatments JK 1:3 with inorganic fertilizer application, although not statistically significantly different (HSD = 0.05). The efficiency ratio is calculated through the land Land Equivalent Ratio (LER) in the treatment of JK 1:3 high of 1.56 whereas the biological fertilizer application LER was 1.69. Competition between plants with CR (competition ratio) of 7.25 occurred at the highest JK 1:1. This study showed a favorable outcome in the land use pattern of intercropping maize planting soybeans in tidal swamps.
Analsis Karakteristik Fisik dan Kimia Surimi Ikan Lele dengan Perlakuan Jenis dan Lama Penyimpanan Dingin Dasir, Dasir; Suyatno, Suyatno; Rosmiah, Rosmiah
Seminar Nasional Lahan Suboptimal 2018: Prosiding Seminar Nasional Lahan Suboptimal "Tantangan dan Solusi Pengembangan PAJALE dan Kel
Publisher : Seminar Nasional Lahan Suboptimal

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Dasir et al, 2019. Analysis of Physical and Chemical Characteristics of Surimi Lele Fish with Treatment Treatment and Cold Storage Duration. pp. 165-171.Currently, fish farmers have successfully cultivated catfish, catfish, and tilapia with increasing production every year. The types of fish have not been used in the manufacture of Pempek because of poor meat quality. Therefore, it is necessary to improve quality by making it a product between of surimi. This study aimed to determine the chemical characteristics and physics of catfish surimi from the treatment of cold storage and cold storage. The research design used was factorial completely randomized design (RALF) with cold storage type and time using ice, (P1) and with freezer (P2) for 0, 3, 6 and 9 days (W1, W2, W3,  and W4) with two Repeat times. In the interaction treatment, the highest protein content was 11.93% in P1W0, the lowest water content was 71.33% in P2W0, the highest pH was 7.36 in P1W3 and the lowest EMC was 21.58% in P1W0. The highest organoleptic test results on color and aroma 3.50 on P1W0 and physical test on the highest texture value of 6.45 on P1W3. The results of the study concluded that the P1W3 treatment showed the best results.