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All Journal Jurnal Peternakan Sriwijaya Animal Agricultural Journal Jurnal Sain Peternakan Indonesia Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) JITRO (Jurnal Ilmiah dan Teknologi Peternakan Tropis) Animal Production : Indonesian Journal of Animal Production JURNAL ILMIAH PETERNAKAN TERPADU Jurnal Aplikasi Teknologi Pangan Agrisocionomics: Jurnal Sosial Ekonomi Pertanian Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Sciences) Jurnal Riset Agribisnis dan Peternakan Jurnal Ternak Mediagro Livestock and Animal Research Jurnal Ilmiah Ilmu-Ilmu Peternakan Journal of Animal Research and Applied Science Jurnal Agripet

Dian Wahyu Harjanti

Department Of Animal Science, Faculty Of Animal And Agricultural Sciences, University Of Diponegoro

Author-ID : 476605

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Economics, Econometrics & Finance Environmental Science Immunology & microbiology Veterinary Other

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THE EFFECT OF AGRIBUSINESS SYSTEM IMPLEMENTATION TO DAIRY CATTLE FARMS PRODUCTIVITY IN SEMARANG REGENCY Edy Prasetyo; Titik Ekowati; Dian Wahyu Harjanti
Agrisocionomics: Jurnal Sosial Ekonomi Pertanian Vol 4, No 2 (2020): November 2020
Publisher : Faculty of Animal and Agricultural Science, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/agrisocionomics.v4i2.7216

The purposes of study were to examine the agribusiness system implementation of the dairy cattle farms; the average productions of dairy cattle and to analyse the effect of agribusiness system implementation on dairy cattle farm productivity. The study used survey methods and as elementary units were the dairy cattle farmers. The sample was determined by the Purposive quota sampling method towards 69 dairy cattle farmers. Data collected were primary and secondary data. Data were analysed using qualitative descriptive, quantitative descriptive, and inferencial statistic methods (multiple linear regression). The result showed that: (i) the agribusiness implementation system was in good category with score 3.97; (ii) the average business scale of dairy cattle farms was 3.74 head/farmer with composition of lactation dairy cattle and non-lactation dairy cattle was 42.25% and 57.75% respectively, and the milk productivity was 9.05 lt/head/day; (iii) Simultaneously, agribusiness subsystem was significant influenced to cow's milk productivity, while in partial term, the preproduction subsystem, agribusiness support access subsystem, and agribusiness planning were a significant effect on the productivity of dairy cattle farms, while the livestock business management subsystem was no significant effect.

Aplikasi Penambahan Kunyit dan Multinutrien Blok Plus pada Pakan Kambing Jawarandu terhadap Infestasi Endoparasit dan Konsumsi Pakan: Application Of Turmic Addition And Multinutrient Block Plus On The Jawarandu Goatâ€™s Diet Towards Endoparasit Infestations And Feed Consumption Retno Iswarin Pujaningsih; Dian Wahyu Harjanti; Baginda Iskandar Moeda Tampubolon; Widianto Widianto; Ahmad Ahsan; Wening Suri Pawestri
Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Science) Vol. 11 No. 1 (2021): 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.v11i1.128

Goat management in rural areas is still commonly done traditionally with little regard for health factors. One factor is the presence of parasitic worms in the goat's digestive tract which causes disturbed growth. The research aims to evaluate the effect of the addition of turmeric and multinutrient block plus (MNBP) in eliminating endoparasites and increasing feed intake of Jawarandu goats. The material used was 12 male Jawarandu goats weighing an average of 20 kg. A completely randomized design was used in this study with 4 treatments and 3 replications. Treatment T0: basal ration + MNBP; T1: T0 + 1% turmeric; T2: T0 + 3% turmeric; T3: T0 + 5% turmeric. The parameters observed were feed intake, weight gain, number of endoparasites and total eggs per gram of feces. Data analysis using analysis of variance significance level of 5% to determine the effect of treatment. If there is a treatment effect, it is followed by Duncan's multiple range test. The results showed a decrease in the number of endoparasites. The best treatment to induce an antibody system is T2 treatment, namely the addition of turmeric with a level of 3%. Feed intake was not significantly increasing although improving body weight gain in T2 and T3. The conclusion of the study is that the administration of MNBP and turmeric with a level of 5% has not been able to eliminate all endoparasites until the 28th day. MNBP and turmeric are useful as natural antioxidants. Increased level of turmeric can increase weight gain and immune system of goats. Keyword: Multinutrient blocks, turmeric, Jawarandu goats, endoparasite, feed intake

EVALUASI CEMARAN BAKTERI SUSU YANG DITINJAU MELALUI RANTAI DISTRIBUSI SUSU DARI PETERNAK HINGGA KUD DI KABUPATEN BOYOLALI Lamin Arjadi; Nurwantoro Nuryantoro; Dian Wahyu Harjanti
MEDIAGRO Vol 13, No 1 (2017)
Publisher : Universitas Wahid Hasyim

This study was conducted to evaluate the milk hygiene in milk distribution chain in Boyolali Regency, Central Java Province. Parameters determined were bacterial counts, reductase time and acidity. Milk samples were taken from smallholders dairy farmers, milk collecting center (MCC), dairy cooperative (KUD). The data were analyzed by paired T-Test. The result showed the bacterial counts in milk collected from farmers 6,588,625 CFU/ml, MCC 9,230,625 CFU/ml, and KUD 13,209,375 CFU/ml were all above the SNI (max 1,000,000 CFU/ml). The reductase time of milk collected from farmers, MCC and KUD were 5,9 ; 5,8 ; 5,7 hour respectively. Moreover this research found positive result in alcohol test with some milk samples collected from farmers 2 samples (12,5%) and MCC 1 sample (6,25%). In conclusion, the result indicated that the milk hygiene in Boyolali regency still need to be improve to ensure the milk safety. Keywords: milk, bacterial contamination, distribution chain.

Tingkat peradangan mammary dan stabilitas susu sapi mastitis subklinis yang mendapat suplemen herbal dan Zn-Se proteinat Dian Wahyu Harjanti; Dewi Wulandari; Rudy Hartanto; Anis Muktiani
Livestock and Animal Research Vol 18, No 2 (2020): Livestock and Animal Research
Publisher : Universitas Sebelas Maret

Efektifitas Daun Kersen (Muntinga calabura L.) dalam Menurunkan Jumlah Bakteri dalam Susu dan Peradangan Pada Ambing Sapi Perah Dyah Rumaniar Prasetyanti; Christina Budiarti; Dian Wahyu Harjanti
Jurnal Ilmiah Ilmu-Ilmu Peternakan Vol. 19 No. 1 (2016): Mei 2016
Publisher : Fakultas Peternakan Universitas Jambi

Indonesia has a huge potency of medical plants. However the utilization for livestock health and production are limited. A research was conducted to determine the efficacy of Muntinga calabura L. leaves to reduce bacterial population in milk using postmilking teat dip method with Muntinga calabura leaves solution in the concentration of 20%, 30% and 40%. The degree of mammary inflammation was observed using California Mastitis Test (CMT). The result showed that the bacterial population in milk were reduced by 79.36%, 71.12% and 73.84% with Muntinga calabura solution (in the concentration of 20%, 30% and 40%, respectively). The bacterial counts among the treatment groups were similar (P>0.05). Compared with synthetic antiseptic povidone iodine, the reduction of bacterial population in milk did not differ (P>0.05) with the Muntinga calabura groups. Postmilking teat dip using povidone iodine reduced bacterial population in milk by 79.36%. Moreover, the CMT reading were decrease by 39.96%, 34.76% and 31.15% in the Muntinga calabura groups (solution concentration of 20%, 30% and 40% respectively). The CMT results of Muntinga calabura groups were comparable (P>0.05) with iodine group (35.16%). In conclusion, our results indicated that Muntinga calabura leaf can be use as an alternative teat dip antiseptic to reduce bacterial population in milk and it can be use for sub clinical mastitis treatment.

Pengaruh Pemberian Daun Pepaya (Carica papaya linn) Kombinasi Suplemen kunyit (curcuma domestica) dan Mineral Proteinat Terhadap Fungsi Hati pada Sapi Friesian Holstein Nur Azizah; Dian Wahyu Harjanti; Sugiharto Sugiharto
Journal Animal Research and Applied Science Vol. 2 No. 2 (2020): Juli
Publisher : Study Program of Animal Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/aras.v2i2.12825

Penelitian ini bertujuan mengkaji pengaruh suplementasi pakan herbal tepung daun pepaya dan tepung kunyit serta mineral Zn proteinat dan Se proteinat terhadap fungsi hati sapi. Materi yang digunakan yaitu 16 ekor sapi perah PFH periode laktasi ke I – V, bulan laktasi ke 1 – 4, rata – rata bobot badan 416,82 ± 33 kg/ekor dan rata-rata produksi susu per masa laktasi 2.391,95 ± 544,12 liter yang menderita mastitis subklinis yang telah diuji California Mastitis Test. Rancangan penelitian yang digunakan yaitu RAL dengan 4 perlakuan dan 4 ulangan adalah sebagai berikut T0 = rumput gajah + konsentrat, T1 = tepung daun pepaya 0,015% dari BB + tepung kunyit 0,015% dari BB, T2 = Zn proteinat dan Se proteinat yang disesuaikan dengan kekurangan ternak hingga mencapai dosis Zn dan Se sebesar 2 kali rekomendasi NRC (2001) dan T3 = pakan basal + kombinasi herbal dan mineral proteinat. Hasil penelitian menunjukkan, suplementasi pakan herbal tepung daun pepaya dan tepung kunyit serta mineral Zn proteinat dan Se proteinat tidak memberikan pengaruh yang nyata (P>0,05) terhadap nilai SGPT dan SGOT yang ditandai dengan nilai SGPT dan SGOT yang normal, Nilai SGPT T1, T2, T3 dan T4 yaitu 14,84±11,38 IU/l ; 16,95±9,74 IU/l ; 21.05±3,06 IU/l ; 23,89±6,22 IU/l dan nilai SGOT T1, T2, T3 dan T4 yaitu 59,77±7,12 IU/l ; 60,06±2,20 IU/l ; 58,96±7,94 IU/l ; 68,19±20,62 IU/l. Berdasarkan hasil penelitian disimpulkan suplementasi kombinasi herbal dan mineral berupa tepung daun pepaya dan tepung kunyit serta mineral Zn proteinat dan Se proteinat tidak mempengaruhi fungsi hati.

Epidemiologi dan Dampak Ekonomi Penyakit Mulut dan Kuku pada Usaha Penggemukan Sapi Potong di Kabupaten Rembang Jawa Tengah Permatasari, Erdyanti; Mariyono, Joko; Harjanti, Dian Wahyu
Jurnal Sain Peternakan Indonesia Vol 19 No 1 (2024)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.19.1.30-35

This research aims to analyze the economic impact of FMD on beef cattle fattening businesses in Rembang Regency. The research was conducted in Rembang Regency on a beef cattle fattening business with 115 respondents. Of these 115 respondents, 46 groups of farmers whose livestock were not affected by FMD and 69 groups whose livestock were affected by FMD. Based on the R/C ratio value for both the group not affected by FMD and the group affected by FMD, the R/C value is < 1; it is considered that fattening cattle during an FMD outbreak is not profitable. The research results showed that the average income difference before FMD (2021) and during the FMD outbreak (2022) in the group of cattle not affected by FMD was IDR. - 6,659,570.68, while in the group of cattle affected by FMD, the average income difference was Rp. -7,900,693,088. Thus, the income difference between the group not affected by FMD and those affected by FMD decreased by -15.07%. This research concluded that the outbreak of FMD in Rembang Regency had a significant impact on the beef cattle fattening business; therefore, it is necessary to take preventive measures to prevent the occurrence of FMD in the following year by monitoring livestock movements, increasing immunity through FMD vaccination, increasing the number of Animal Health Centre as the spearhead of animal health in the field, and cross-sectoral coordination and collaboration (One Health) to eradicate the FMD outbreaks.

Increase in Body Dimensions of Post-Weaning Female Holstein Friesian Calves Due to the Use of Lactation Cow Concentrate by Calf Starter Substitution Hartanto, Rudy; Fariha, Nida; Harjanti, Dian Wahyu; Prayitno, Edi; Wahyono, Fajar
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 2 (2022): JITRO, May
Publisher : Universitas Halu Oleo

The aim of the study was to analyze the increase in body dimensions of post-weaning female Holstein Friesian (HF) calves fed with lactation cow concentrate with different levels of calf starter substitution. The material was 4 post-weaning female HF calves aged 4-5 months, with an average weight of 101.38 ± 14.21 kg. The feed consisted of elephant grass, calf starter (CS), and lactation cow concentrate (LCC). The study used a Latin square design, with 4 concentrate treatments, i.e. P1 (75% CS and 25% LCC), P2 (50% CS and 50% LCC), P3 (25% CS and 75% LCC), P4 (100% LCC); and 4 replications in 4 periods (each period in 1 month). The concentrate was given 1% BW in the dry matter; elephant grass and drinking water were provided in a measurable ad libitum. The research parameters were the increase in body dimensions (heart girth (HG), body length (BL), and withers height (WH)). The treatments had no significant effect (p>0.05) on the increase in body dimensions, were P1 (HG = 2.31 cm/month, BL = 4.75 cm/month, WH = 1.95 cm/month), P2 (HG = 4.23 cm/month, BL = 4.38 cm/month, WH = 2.23 cm/month), P3 (HG = 4.60 cm/month, BL = 4.38 cm/month, WH = 2.35 cm/month), P4 (HG = 4,10 cm/month, BL = 3.48 cm/month, WH = 2.18 cm/month). It was concluded that with sufficient quality forage feed, giving 100% LCC to post-weaning female HF calves could result in an increase in body dimensions that was relatively the same as the substitution of CS (25-75%) in LCC as concentrate feed.Keywords: post-weaning female HF calves, body dimensions, calf starter, lactation cow concentrate

Produksi Susu dan Komposisi Susu Sapi Friesian Holstein yang Mendapat Suplemen Tepung Temulawak (Curcuma xanthorriza Roxb) Dian Wahyu Harjanti; Arif Mustaqim; Rudy Hartanto
Jurnal Agripet Vol 21, No 1 (2021): Volume 21, No. 1, April 2021
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v21i1.16170

ABSTRAK. Penelitian ini bertujuan untuk mengkaji produksi susu dan komposisi susu sapi Friesian Holstein (FH) yang mendapat suplemen tepung temulawak (Curcuma Xanthorriza Roxb). Materi penelitian menggunakan sapi FH berjumlah 12 ekor. Penelitian menggunakan Rancangan Acak Kelompok dengan 2 perlakuan dan 6 kelompok. Perlakuannya adalah T0 = pakan basal (kontrol), T1 = pakan basal + suplemen temulawak (1% kebutuhan BK). Parameter yang diamati yaitu konsumsi bahan kering, produksi susu dan komposisi susu. Data yang diperoleh di analisis menggunakan sidik ragam, untuk data komposisi susu dilakukan uji lanjut dengan Paired T test. Hasil penelitian menunjukkan bahwa pemberian suplemen temulawak tidak berpengaruh nyata terhadap konsumsi BK, produksi susu dan komposisi susu (laktosa, lemak dan protein). Konsumsi BK T0 sebesar 18,06 kgBK, T1 sebesar 18,15 kgBK, rataan produksi susu T0 sebesar 6,49 liter/hari, T1 sebesar 6,30 liter/hari dan komposisi susu T0 dan T1 secara berturut pada laktosa sebesar 4,58 dan 4,56, kandungan lemak secara berurutan 3,65 dan 3,78 serta kandungan protein secara berurutan sebesar 3,16 dan 3,16. Disimpulkan bahwa pemberian suplemen temulawak 1% kebutuhan BK belum mampu meningkatkan konsumsi bahan kering, produksi dan komposisi susu sapi perah laktasi.(Milk production and milk composition of friesian holstein cows fed with temulawak (Curcuma xanthorriza Roxb) supplement) ABSTRACT. This study aims to examine the milk production and milk composition of friesian holstein cows that fed with temulawak (Curcuma xanthorriza Roxb) supplement. The material of research using 12 FH cows. The study used a randomized block design with 2 treatments and 6 groups. The treatments were T0 = basal feed (control), T1 = basal feed + Curcuma supplement (1% dry matter (DM)). The parameters observed were DM consumption, milk production and milk composition. Data obtained were analyzed using ANOVA, for milk composition data were analyzed using Paired T test. The results showed that the administration of temulawak supplement was not proven significantly towards the dry matter intake, milk production and milk composition (lactose, fat and protein). Dry matter intake T0 group was 18,06 kg, dry matter intake T1 group was 18,15 kg, the average milk production T0 group was 6,49 liters / day, milk production T1 group was 6,30 liters / day. Lactose concentration of group T0 and T1 was 4, 58% and 4,56%, fat concentration of group T0 and T1 was 3,65% and 3,78% and protein concentration of group T0 and T1 was 3,16% and 3,16%. In conclusion, supplements of curcumma 1% DM were not alter dry matter intake, milk production and milk composition.

Evaluasi Produksi dan Kualitas Susu pada Sapi Mastitis Anis Fatonah; Dian Wahyu Harjanti; Fajar Wahyono
Jurnal Agripet Vol 20, No 1 (2020): Volume 20, No. 1, April 2020
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v20i1.15200

ABSTRAK. Tingkat peradangan ambing merupakan salah satu faktor yang dapat mempengaruhi produksi dan kualitas susu sapi. Penelitian ini bertujuan mengetahui hubungan antara produksi dan kualitas susu yang dihasilkan sapi mastitis. Materi yang digunakan adalah 30 ekor sapi perah Friesian Holstein (FH) dengan periode laktasi III-V dan bulan laktasi 3-4. Tingkat peradangan ambing diuji menggunakan California mastitis test (X1) dan jumlah sel somatik (X2) dengan metode Breed dihubungkan dengan produksi (Y1) atau kualitas susu (lemak : Y2, protein = Y3 dan laktosa = Y4). Analisis yang digunakan adalah analisis regresi linier berganda. Hasil penelitian menunjukkan sebanyak 30% kuartir ambing dinyatakan sehat sedangkan 70% kuartir ambing terinfeksi mastitis subklinis dengan tingkat peradangan yang berbeda. Terdapat hubungan antara tingkat peradangan ambing dengan produksi susu berpola linier negatif nyata (P 0,05) dengan persamaan Y1 = 16,126 - 3,064X1 - 0,001X2 dan koefisien korelasi kuat (r = 0,740). Hubungan antara tingkat peradangan ambing dengan kualitas susu (lemak, protein, laktosa) berpola linier negatif nyata (P 0,05) dengan persamaan Y2 = 3,481 - 0,157X1 - 0,000X2 (r = 0,739), Y3 = 3,048 - 0,124X1 - 0,000X2 (r = 0,653) dan Y4 = 4,605 - 0,106X1 - 0,001X2 (r = 0,623). Kesimpulan dari penelitian ini adalah terdapat hubungan antara tingkat peradangan ambing dengan produksi dan kualitas susu dimana semakin tinggi tingkat peradangan ambing maka produksi dan kualitas susu akan mengalami penurunan.(Evaluation of milk production and quality in mastitis cows)ABSTRACT. The level of udder inflammation is one of the factors that can affect the production and quality of cow's milk. This study was aimed to determine the relationship between milk production and quality produced by mastitis cows. The material used was 30 Friesian Holstein (FH) dairy cows with a lactation period of III-V and a lactation month of 3-4. Inflammation degree of the mammary gland was determined by the California mastitis test (X1) and somatic cell count (X2) with a breed method relationship between milk production (Y1) or milk quality (fat: Y2, protein: Y3, and lactose: Y4) were determined by the multiple linear regression. The results showed that 30% of the udder quarter were healthy while 70% of the udder quarter were infected with mastitis with different levels of inflammation. There was a strong negative correlation (P 0,05; r = 0.740) between milk production, CMT and SCC score with Y1 = 16.126 - 3.064X1 - 0.001X2. Moreover, the correlation between milk production and milk quality (fat, protein, lactose) also showed a strong negative linear correlation (P 0,05) with the equation Y2 = 3.481 - 0.157X1 - 0.000X2 (r = 0.739), Y3 = 3.048 - 0.124X1 - 0.000X2 (r = 0.653) and Y4 = 4.605 - 0.106X1 - 0.001X2 (r = 0.623). In conclusion, the increased mammary inflammation level will result the decrease in milk production and milk quality.

Co-Authors Agung Purnomoadi Ahmad Ahsan Ahsan, Ahmad Aisyah Nurhajah Alvian Adhi Pamungkas Andriawan, Trio Anis Fatonah Anis Muktiani Annisa Ramandhani Annisa, Tiara Arif Mustaqim Baginda Iskandar Moeda Tampubolon Bagus Velly Filian Bela Tera Nurcahyanti Bhakti Etza Setiani Christina Budiarti Dedy Setiadi Desi Surya Permatasari Desy Galuh Kusumaningrum Dewi Wulandari Dian Wijayanti Solechah Dyah Rumaniar Prasetyanti Edi Prayitno Edi Prayitno, Edi Edy Prasetyo Ekowati, Titik Endang Kusumanti Enny Tantini Setiatin Enny Tantini Setiatin Fadlu Muhammad Amrullah Fajar Wahyono Fariha, Nida Gabby Lutviandhitarani Galuh Estu Prihatiningsih Hapsari, Novia Sri Imanto, Nurul Yuliyani JOKO MARIYONO Khoirun Nissa Kristiyani, Erma Lamin Arjadi Mahpudin Mahpudin Nathaniel, Gilbert Nikmah Nurbaeti Novia Sri Hapsari Nur Azizah Nurvita, Laily Nurwantoro . Nurwantoro Nuryantoro Patricia Romintan Aprilia Pawestri, Wening Suri Permatasari, Erdyanti Priono, Dwi Priyo Sambodho Reni Ita Safitri Retno Iswarin Pujaningsih Rudy Hartanto Rudy Hartanto S. Sugiharto Santoso, Sri Agus Bambang Solehah, Dina Amalia Soni Prihutomo, Soni Sri Agus Bambang Santoso Sri Agus Bambang Santoso Syafri, Adam Tampubolon, Baginda Iskandar Moeda Wahyu Dyah Prastiwi Wening Suri Pawestri Widianto Widianto Widianto Widianto Widiyanto Widiyanto Yonas Adytia Nugraha Yudonegoro, Ridho Julio Yusuf Wili Prihantoro

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