Article Per Year (5 Year)
p-Index From 2020 - 2025
0.23
P-Index
This Author published in this journals
All Journal Jurnal Ilmu Ternak Veteriner Animal Production
Dennis Poppi
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance Veterinary

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
Bali cattle peBali cattle performance in the dry tropics of Sumbawarformance in the dry tropics of Sumbawa Panjaitan, Tanda; Fordyce, Geoffry; Poppi, Dennis
Indonesian Journal of Animal and Veterinary Sciences Vol 8, No 3 (2003)
Publisher : Indonesian Animal Sciences Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (163.312 KB) | DOI: 10.14334/jitv.v8i3.389

Abstract

Preliminary data on Bali cattle reproduction and growth presented is based on monitoring between August 2001 and August 2003 in the Sumbawa and Dompu Districts of Sumbawa Island, NTB. Sixty two % of calves were born between May and July inclusively. Inter-calving interval averaged 11.9 ±1.9 months; though recognized as an under-estimate, it still indicated of high fertility. Post-natal calf mortality was 5.3%. Birth, 6-, and 18-month weights of 14.2 ± 2.4 kg, 90 ± 20 kg, 172 ± 40 kg, respectively, were recorded. Average daily gains between birth to 6 months and from 6 to 18 months were 0.41 ± 0.11 and 0.23 ± 0.11 kg/d, respectively. Females reached mature size at 2.5-3.0 years at a mean weight of 237 kg and height of 1147 mm. Weight could be accurately predicted from chest girth: Weight (kg) = 7e0.0023 Chest girth (mm) (R2=0.9656). At the sites monitored, reproduction was high, and growth was typical for Bali cattle, indicating that these animals are well suited to the dry tropical environment of Sumbawa.   Key words: Bali, weight, cattle, tropic
Bali cattle performance in the dry tropics of Sumbawa Tanda Panjaitan; Geoffry Fordyce; Dennis Poppi
Jurnal Ilmu Ternak dan Veteriner Vol 8, No 3 (2003): SEPTEMBER 2003
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (163.312 KB) | DOI: 10.14334/jitv.v8i3.389

Abstract

Preliminary data on Bali cattle reproduction and growth presented is based on monitoring between August 2001 and August 2003 in the Sumbawa and Dompu Districts of Sumbawa Island, NTB. Sixty two % of calves were born between May and July inclusively. Inter-calving interval averaged 11.9 ±1.9 months; though recognized as an under-estimate, it still indicated of high fertility. Post-natal calf mortality was 5.3%. Birth, 6-, and 18-month weights of 14.2 ± 2.4 kg, 90 ± 20 kg, 172 ± 40 kg, respectively, were recorded. Average daily gains between birth to 6 months and from 6 to 18 months were 0.41 ± 0.11 and 0.23 ± 0.11 kg/d, respectively. Females reached mature size at 2.5-3.0 years at a mean weight of 237 kg and height of 1147 mm. Weight could be accurately predicted from chest girth: Weight (kg) = 7e0.0023 Chest girth (mm) (R2=0.9656). At the sites monitored, reproduction was high, and growth was typical for Bali cattle, indicating that these animals are well suited to the dry tropical environment of Sumbawa. Key words: Bali, weight, cattle, tropic
The Willingness to Adopt Local Feed Innovation Among Cattle Farmers Putra, Ahmad Romadhoni Surya; Pratama, Indra Wahyu; Agustine, Restiyana; Astuti, Andriyani; Kasmiyati, Kasmiyati; Noviandi, Cuk Tri; Poppi, Dennis; Harper, Karen; Agus, Ali
ANIMAL PRODUCTION Vol. 26 No. 1 (2024)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with the Animal Scientist Society of Indonesia (ISPI) and the Indonesian Association of Nutrition and Feed Science (AINI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2024.26.1.217-1

Abstract

This study aimed to analyze the farmers' willingness in adopting local feed innovation and to analyze its background factors. This study involved 106 cattle farmers who lived in Arjowilangun and Kucur villages of Malang Regency, East Java. Data were collected from respondents through personal interviews with structured questionnaires. This study also used descriptive statistical analysis and Probit regression as the methods. The research results showed that most of the farmers were willing to partially adopt local feed innovation. Social and economic factors that statistically gave significant influence on the farmers' willingness in adopting the local feed innovation are age, the number of cattle, cattle agribusiness type, membership in a farmer's group, and the perception towards the cattle farming conditions. Age and the number of cattle negatively affect the farmers' willingness while membership in a farmer's group and perception towards the cattle farming conditions has a positive effect on the farmers' willingness in adopting local feed innovation. Farmers who are running the cattle fattening business have larger probabilities to reject the local feed innovation. Furthermore, optimizing coaching and assisting activities through the farmer's group can be an effective way to increase the farmers' willingness to entirely adopt the local feed innovations.
Co-Authors Agustine, Restiyana Ahmad Romadhoni Surya Putra Ali Agus Andriyani Astuti Cuk Tri Noviandi Geoffry Fordyce Harper, Karen Indra Wahyu Pratama, Indra Wahyu Kasmiyati, Kasmiyati Tanda Panjaitan Tanda Panjaitan