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KECERNAAN IN VITRO SERAT KASAR DAN PROTEIN KASAR PAKAN RUMINANSIA BERBASIS Indigofera sp. DENGAN KONDISI BAHAN YANG BERBEDA Miftah Reza Tama Faturohman; Imbang Haryoko; Nur Hidayat
ANGON: Journal of Animal Science and Technology Vol 4 No 2 (2022): JURNAL ANGON
Publisher : Fakultas Peternakan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (330.32 KB) | DOI: 10.20884/1.angon.2022.4.2.p247-256

Abstract

Background. The research activity has the aim of studying the effect of the addition of Indigofera sp. form of fresh, hay, and flour for best digestibility of crude protein and crude fiber in vitro. Materials and Methods. The material used, are Indigofera sp. in fresh, hay, and flour form, commercial concentrate, H2SO4, goat’s rumen fluid, hot H2O, acetone, NaOH, HCl, PP indicator, and tools such as Erlenmeyer, blender, oven, scales, porcelain dish, funnel, filter paper, desiccator, kjeidahl, flask, and destilator. The method used for in vitro experimental research using Completely Randomized Design (CRD) with 4 treatments repeated 5 times, data analyzed by ANOVA and further tests using Honest Significant Difference (BNJ) test. The forms of treatment given were P0 without adding indigofera, P1 adding fresh indigofera as much as 40%, P2 adding dry indigofera as much as 40%, and P3 adding flour indigofera as much as 40%. Results. Based on the research, the average crude protein digestibility of each P0 was 49.27±1.85%, P1 was 56.67±3.06%, P2 was 52.87±1.28%, and P3 was 60, 18±2.66%, while the digestibility of crude fiber was respectively 78.46±2.82%, P1 was 75.31±1.27%, P2 was 77.48±3.86%, and P3 of 75.21±3.46%.The results of the analysis of variance showed that the administration of Indigofera sp. with different forms gave a very significant effect (P>0.01) on the digestibility of crude protein and had no significant effect (P<0.05) on the digestibility of crude fiber. The results of the further test of Honest Significant Difference (BNJ) showed that the use of 40% Indigofera sp. fresh form was significantly different with the use of 40% Indigofera sp. flour form, the use of Indigofera sp. 40% fresh form was not significantly different when compared with the administration of Indigofera sp. form of hay, and the use of 40% Indigofera sp. hay was significantly different with the administration of 40% Indigofera sp. lour form. Conclusion. Based on the results of the study showed that the use of Indigofera sp. in the form of flour has a good digestibility value when compared to fresh and dry forms.
PENGGUNAAN JENIS DAN DOSIS PUPUK ANORGANIK DENGAN PENGAYAAN FESES SAPI PERAH PADA DIAMETER BATANG DAN PRODUKSI BAHAN KERING RUMPUT GAJAH (Pennisetum purpureum Schumach) Denni Irawan; Nur Hidayat; Eko Hendarto
ANGON: Journal of Animal Science and Technology Vol 4 No 2 (2022): JURNAL ANGON
Publisher : Fakultas Peternakan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (874.41 KB) | DOI: 10.20884/1.angon.2022.4.2.p257-267

Abstract

Background. The study entitled Use of Types and Dosages of Inorganic Fertilizers with Enrichment of Dairy Cattle Stool on Stem Diameter and Dry Matter Production of Elephant Grass (Pennisetum purpureum Schumach). This study aims to determine the best combination of types and levels of inorganic fertilizers into dairy cow feces on elephant grass growth (Pennisetum purpureum Schumach). Materials and Methods. The research materials included 162 cuttings of elephant grass (Pennisetum purpureum Schumach), dairy cow feces 3 kg/m2, urea, NPK, and ZA fertilizers. The research method is experimental with the basic design factorial pattern Completely Randomized Design (CRD). The first factor is the type of fertilizer and the second factor is the dose of inorganic fertilizer 100-300 kg/ha/def equivalent to the nitrogen content of urea. Results. The results of the analysis of variance showed that the use of fertilizer doses had a very significant effect (F count > F table 0.01) on stem diameter, the type of fertilizer had a significant effect (F count > F table 0.05) on dry matter production. A further test of honest significant difference (BNJ) was carried out on the type of fertilizer and a regression test on the dose of fertilizer. Conclusion. the administration of ZA at a dose of 300 kg/ha/def and NPK at a dose of 300 kg/ha/def gave the highest stem diameter and dry matter production of elephant grass (Pennisetum purpureum Schumach) with an average value of 16.53 mm and 1.649 kg/m2.
PENGGUNAAN JENIS DAN DOSIS PUPUK ANORGANIK DENGAN PENGAYAAN FESES SAPI PERAH PADA TINGGI TANAMAN SERTA PERBANDINGAN DAUN DAN BATANG SEGAR RUMPUT GAJAH (Pennisetum purpureum Schumach) Rany Wastiti; Eko Hendarto; Nur Hidayat
ANGON: Journal of Animal Science and Technology Vol 4 No 2 (2022): JURNAL ANGON
Publisher : Fakultas Peternakan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (955.328 KB) | DOI: 10.20884/1.angon.2022.4.2.p268-276

Abstract

Background. This study aims to determine the best formula between the type and dose of inorganic fertilizer into dairy cow feces on plant height and the ratio of fresh stem leaves of elephant grass (Pennisetum purpureum Schumach). Materials and Methods. Dairy cow feces, inorganic fertilizers (Urea 540 grams, NPK 1,560 grams, and ZA 1,161 grams) with doses of 100 kg/ha/def, 200 grams each. kg/ha/def, 300 kg/ha/def, based on N urea content. The method used is an experimental factorial pattern with a completely randomized design (CRD) 9 treatments with 3 replications. The variables used were plant height and the ratio of fresh stem leaves. Quantitative data were analyzed using the analysis of variance test (ANOVA), then continued using the Continuing Test of Honest Significant Difference (BNJ) and Regression. Results. The results of the analysis of variance showed that the use of the type and dose of fertilizer did not interact so that it had no significant effect (F Hit < F Table 0.05) on plant height and the ratio of leaves and stems. Meanwhile, the fertilizer dose had a significant effect (Fcount > Ftable 0.05) or (P<0.05) on plant height. The results of the further regression test of the relationship between the dose of artificial fertilizer on plant height showed that there was a significant difference in each dose increase given. Conclusion. The use of the type and dose of inorganic fertilizer into the feces of dairy cows did not interact, increasing the dose resulted in a significant increase in plant height. Administration of inorganic fertilizer dosage levels gave an increase in elephant grass production, namely plant height.
Evaluasi Pertumbuhan dan Produksi Fodder Jagung (Zea mays) secara Hidroponik pada Umur Panen Berbeda: Evaluation of Hydroponical Growth and Production of Corn Fodder (Zae mays) from Harvest at Different Ages Reni Syaidatina; Nur Hidayat; Harwanto Harwanto
Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Science) Vol. 13 No. 2 (2023): Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Ve
Publisher : Fakultas Peternakan Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46549/jipvet.v13i2.309

Abstract

Abstract  Fodder is forage that cultivated using water and nutrients needed by plants as a growing medium. The purpose this research determine the growth rate and dry matter production of maize fodder of various varieties with different harvest ages using a hydroponic system. The materials used this research were white corn and yellow corn seeds. The research method used a Completely Randomized Design (CRD) with a 2 × 3 factorial pattern with 4 replications. The first factor is variety, namely white corn Bima Putih-2 (J1) and yellow corn variety Bima 16 (J2). The second factor the age harvest, namely 6, 8, and 10 days. Hydroponic planting uses a Deep Water Culture (DWC) system with a planting density of 0,45 g/cm2. The variables observed were the number of leaves, plant height, fresh forage production, dry matter production. Data analysis using ANOVA and significance test using Duncan's New Multiple Range Test (DMRT). The results showed the differences maize varieties and harvest age had a very significant effect (P<0,01) on growth dry matter production. The best growth and production of fresh forage was obtained at treatment Bima Putih-2 white maize fodder with a harvest age of 10 days while the production dry matter in Bima 16 yellow maize fodder with a harvest age of 6 days. There was no interaction (P>0,05) on differences in varieties and harvest age. The conclusion research the Bima Putih-2 variety the potential as a fodder with the highest growth and fresh production at harvest age of 10 days. Keywords: Corn varieties; Growth; Harvest age; Maize fodder; Production   Abstrak  Fodder merupakan hijauan pakan yang dibudidayakan dengan menggunakan air dan nutrien yang dibutuhkan tanaman sebagai media tanam. Penelitian bertujuan untuk mengetahui tingkat pertumbuhan dan produksi bahan kering fodder jagung berbagai varietas dengan umur panen yang berbeda dengan sistem hidroponik. Materi penelitian menggunakan biji jagung putih dan jagung kuning. Metode penelitian menggunakan rancangan acak lengkap (RAL) pola faktorial 2 x 3 dengan 4 kali ulangan. Faktor pertama berupa varietas yaitu jagung putih Bima Putih-2 (J1) dan jagung kuning varietas Bima 16 (J2). Faktor kedua berupa umur panen yaitu 6, 8, dan 10 hari. Penanaman hidroponik menggunakan sistem deep water culture (DWC) dengan kerapatan tanam sebesar 0,45 g/cm2. Variabel yang diamati adalah jumlah daun, lebar daun, panjang daun, tinggi tanaman, panjang akar, produksi hijauan segar, dan produksi bahan kering. Analisis data menggunakan RAL pola faktorial 2 x 3 dan uji signifikansi menggunakan Duncan New Multiple Range Test (DMRT). Hasil penelitian menunjukkan perbedaan varietas jagung dan umur panen berpengaruh sangat nyata (P<0,01) terhadap pertumbuhan dan produksi bahan kering. Pertumbuhan dan produksi hijauan segar terbaik diperoleh pada perlakuan fodder jagung putih Bima Putih-2 dengan umur panen 10 hari sedangkan produksi bahan kering pada fodder jagung kuning Bima 16 dengan umur panen 6 hari. Tidak terdapat interaksi (P>0,05) pada perbedaan varietas dan umur panen. Kesimpulan dari penelitian adalah varietas Bima Putih-2 memiliki potensi sebagai fodder dengan pertumbuhan dan produksi segar tertinggi pada umur panen 10 hari. Kata kunci: Fodder jagung; Pertumbuhan; Produksi; Umur panen; Varietas jagung