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All Journal Vitek : Bidang Kedokteran Hewan Darmabakti Cendekia: Journal of Community Service and Engagements Journal of Applied Veterinary Science and Technology
Chrismanto, Dony
Departement Of Health, Faculty Of Vocational Study, Universitas Airlangga, Surabaya-Indonesia
Biochemistry, Genetics & Molecular Biology Computer Science & IT Economics, Econometrics & Finance Engineering Immunology & microbiology Medicine & Pharmacology Public Health Social Sciences Veterinary

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Journal : Journal of Applied Veterinary Science and Technology

 1 
The Incidence Rate of Helminthiasis in The Digestive Tract of Dairy Cattle in The Partnership of PT. Greenfields Indonesia Wenny Nur Azizah; Dony Chrismanto; Sri Pantja Madyawati; Hana Eliyani
Journal of Applied Veterinary Science And Technology Vol. 1 No. 1 (2020): April 2020
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/javest.V1.I1.2020.11-15

Abstract

Background: One of the partnerships of PT. Greenfields Indonesia is located on the slopes of Mount Kawi, precisely in Pijiombo, Ngadirenggo Village, Wlingi District, Blitar Regency. The tropical situation in this area is very humid and has high rainfall. It causes dairy cattle to be infected with helminths. Therefore, observations of the incidence rate of gastrointestinal helminthiasis in dairy cattle are needed. Purpose: To determine the prevalence of gastrointestinal helminths in dairy cattle in the partnership of PT. Greenfields Indonesia. Method: Fecal samples from 36 dairy cattle were collected and examined using native, sedimentation, and flotation techniques. Result: Indicated that the prevalence of gastrointestinal helminths in the dairy cattle was about 66,66%. There were 24 dairy cattle positively and 12 cattle negatively. Helminth species found included class Nematoda (Haemonchus contortus, Oesophagostomum radiatum, Bunostomum phlebotomum, Mecistocirrus digitatus, and Gaigeria pachyscelis) and Cestoda (Moniezia expansa). Conclusion: The incidence rate of helminthiasis was quite high dairy cattle in the partnership of PT. Greenfields Indonesia.
The Effect of Molasses Addition on Physical and Chemical Quality of Corn Plant Silage Given Fermented Mother Liquor Nidia Yulanda; Nove Hidajati; Agung Budianto Achmad; Dony Chrismanto
Journal of Applied Veterinary Science And Technology Vol. 2 No. 1 (2021): April 2021
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/javest.V2.I1.2021.10-14

Abstract

Background: Making silage added with additives can improve the quality of silage nutrition and speed up the fermentation process. Molasses are widely used by farmers as additives for making silage. The use of molasses can be replaced with Fermented Mother Liquor (FML) in making silage. Purpose: to determine the effect of molasses addition on physical and chemical quality of corn plant silage given Fermented Mother Liquor (FML). Method: Observative data collection by making direct observations on making silage with two treatments consist of P0 (Corn Plant + 2% Fermented Mother Liquor (FML)) and P1 (Corn Plant + 2% Fermented Mother Liquor (FML) + 2% Molasses). The silage storage time was one week and on the seventh day observations were made on the physical and chemical quality of silage in each treatment. Result: The corn plant silage given fermented mother liquor (FML) without the addition of molasses produced better physical and chemical quality compared to corn plant silage given Fermented Mother Liquor (FML) with the addition of molasses. Conclusion: the corn plant silage given Fermented Mother Liquor (FML) only had better physical and chemical quality
Quality and Quantity of Dairy Cow Milk Production in View of Differences in Concentrate Use at KUD Kertajaya Kandangan, Kediri Regency, East Java Oriza Cahya Rahmadiati; Siti Eliana Rochmi; M. Gandul Atik Yuliani; Anwar Ma'ruf; Miyayu Soneta Sofyan; Agung Budianto Achmad; Dony Chrismanto
Journal of Applied Veterinary Science And Technology Vol. 4 No. 1 (2023): April 2023
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/javest.V4.I1.2023.11-14

Abstract

Background: Differences in the use of concentrates in dairy cows cause differences in the quantity and quality of milk produced. Purpose: To compare the quality and quantity of milk between dairy cows fed concentrate A and concentrate B. Methods: This observation was carried out at KUD Kertajaya Kandangan Kediri using 40 cows with a ratio of 20 dairy cows fed concentrate A and 20 cows dairy cows fed concentrate B. The quality of cow's milk samples was tested using a lactoscan machine, and then the quantity was measured at the time of milking using a scaled milk can. Results: The results showed that the quality of dairy cows fed with concentrate A had an average pH of 6.495±0.176, milk specific gravity of 1,0241±0.0004 g/ml, a fat content of 5,241±2.614%, protein of 3,335±0.294%, non-solid fat of 8.542±0.518% and total solid of 13.707±2.612% with an average milk yield of 15.7±2.273 liters per day while the quality of dairy cows fed with concentrate B had an average pH of 6.425±0.102, milk Specific Gravity of 1,0244±0.0005 g/ml, Fat Content of 6,447±2.621%, Protein of 3.284±0.213%, non-solid fat of 9.134±0.6313% and total solid of 15.459±2.752%% with the average milk produced is 15.5±2.140 liters per day. Conclusion: The quality and quantity of milk of dairy cows fed concentrates A and B have a noticeable difference (P<0.05) in terms of solid nonfat (SNF) and total solids. Concentrate B has a higher percentage of solid nonfat and total solid than concentrate A. 
Co-Authors Agung Budianto Achmad, Agung Budianto Anwar Ma'ruf Diyantoro Diyantoro, Diyantoro Gandul Atik Yuliani Hana Eliyani Meilinia, Shafina Meilinia Nidia Yulanda Nove Hidajati Oriza Cahya Rahmadiati Rochmi, Siti Eliana Sofyan, Miyayu Soneta Sri Pantja Madyawati Wenny Nur Azizah