Update Artikelilmiah: 14352

ARIF MARDIANTO

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Abstrak (Bhs. Indonesia)

Penelitian yang berjudul “Kadar NDF dan ADF Berbagai Bahan Pakan Limbah Agroindustri yang Difermentasi Menggunakan Isolat Bakteri Selulolitik Asal Ulat Albasia (Paraserianthes falcataria)” ini bertujuan untuk mengevaluasi kualitas NDF (Neutral Detergent Fiber) dan ADF (Acid Detergent Fiber) bahan pakan asal limbah agroindustri yang difermentasi dengan isolate bakteri selulolitik asal ulat albasia. Metode penelitian yang digunakan adalah eksperimen dan dianalisis menggunakan Uji Independent Sample T Test dengan 6 perlakuan dan 4 ulangan. Perlakuan yang diberikan adalah R1: 50 gram kulit kacang tanpa fermentasi; R2: 50 gram kulit kedelai tanpa fermentasi; R3: 50 gram tongkol jagung tanpa fermentasi; R4: 50 gram kulit kacang fermentasi dengan 10% bakteri selulolitik; R5: 50 gram kulit kedelai fermentasi dengan 10% bakteri selulolitik; dan R6: 50 gram Tongkol jagung fermnetasi dengan 10% bakteri selulolitik. Hasil penelitian rataan kadar NDF R1, R2, R3, R4, R5, dan R6 berturut-turut sebesar 69.86%; 67.55%; 41.00%; 61.68%; 64.82%; dan 42.17%. Rataan kadar ADF R1, R2, R3, R4, R5, dan R6 berturut-turut sebesar 58.45%; 47.85%; 36.29%; 51.89%; 45.75%; dan 38.96%. Hasil Analisis Uji Independent Sample T Test menunjukkan bahwa fermentasi bakteri selulolitik isolate asal ulat albasia berpengaruh sangat nyata (P<0,01) terhadap kadar NDF (Neutral Detergen Fiber) dan berpengaruh nyata (P<0,05) terhadap kadar ADF (Acid Detergent Fiber). Dapat disimpulkan bahwa isolate bakteri selulolitik asal ulat albasia dapat digunakan untuk fermentasi berbagai macam limbah agroindustri.

Abtrak (Bhs. Inggris)

This research, entitled " NDF and ADF Levels of Various Agroindustrial Waste Feedstuff Fermented With Cellulolitic Bacterial Isolates Of Albasia Caterpillar Origin (Paraserianthes falcataria)", aimed to evaluate the quality of the NDF (Neutral Detergent Fiber) and ADF (Acid Detergent Fiber) of agroindustrial waste feedstuff fermented with cellulolitic bacterial isolates originated from albasia caterpillar. The research method used was experimental and analyzed using the T Test Sample Independent Test with 6 treatments and 4 replications. The treatments were R1: 50 grams of peanut shells without fermentation; R2: 50 grams of soy skin without fermentation; R3: 50 grams of corn cobs without fermentation; R4: 50 grams of fermented peanut shells with 10% of cellulolytic bacteria; R5: 50 grams of fermented soy skin with 10% of cellulolytic bacteria; R6: 50 grams of fermented corn cobs 10% cellulolytic bacteria. The result was that the average levels of NDF R1, R2, R3, R4, R5, and R6 were, respectively, 69.86%; 67.55%; 41.00%; 61.68%; 64.82%; and 42.17%. Mean of ADF levels of R1, R2, R3, R4, R5, and R6, was, respectively, 58.45%; 47.85%; 36.29%; 51.89%; 45.75%; and 38.96%. The results of T Test Sample Independent Test Analysis showed that cellulolitic bacterial isolates of albasia caterpillar origin affected very significantly (P <0.01) the levels of NDF (Neutral Detergent Fiber) and significantly (P <0.05) the level of ADF (Acid Detergent Fiber). It can be concluded that cellulolytic bacteria isolates originated from albasia caterpillar can be used for fermentation of various sorts of agro-industry waste.

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