ORCID Profile
0000-0001-9514-5082
Current Organisation
University of Mataram
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Publisher: Public Library of Science (PLoS)
Date: 17-08-2017
Publisher: Elsevier BV
Date: 2022
Publisher: Asian Economic and Social Society
Date: 04-04-2022
Abstract: Cattle fattening using Leucaena (Leucaena leucocephala) as the source or the main component of the cattle’s diets is one of the proven innovations that can provide financial benefit to cattle farmers. The objective of this study is to evaluate the adoption of Leucaena-based cattle fattening and identify the factors contributing to the adoption and diffusion of these improved practices. A mixed method approach was used to understand the adoption of Leucaena and cattle management by local farmers who participated in the early stage (2017) and those who participated in the later stages of the project (2018–2020). The study showed that male Bali cattle (Bos javanicus) that were fed Leucaena-based diets grew two times faster than cattle fattened on grasses. This increased live weight gain and, subsequently, faster sales and increased profits. This may account for the rapid adoption and diffusion of Leucaena-based cattle fattening in Dompu through farmer-to-farmer learning, effective facilitation, demonstration trials, and linking farmers to end markets. To sustain the practice change, the project facilitated the development of an agribusiness support center (ASC). Sustaining the ASC requires further efforts that include internalization of the project outcome into the local government program.
Publisher: CSIRO Publishing
Date: 2014
DOI: 10.1071/AN14325
Abstract: A longitudinal survey was conducted in 2013 to document the productivity of the Sesbania grandiflora feeding system for cattle fattening in central Lombok. Sesbania is integrated into the intensive rice-growing region by planting it along the rice bunds surrounding the rice fields. The hamlet of Nyerot in the subdistrict of Jonggat was chosen for the study as it had a long history of successful use of sesbania for fattening Bali bulls. Parameters measured included: area of rice paddy where sesbania could be planted forage establishment, harvesting and feeding practices cattle purchases and sales and monthly liveweight gain. Farmers planted an average of 406 sesbania trees on bunds surrounding 0.6 ha of rice paddy. The median values for the main forages fed (dry matter offered) were harvested elephant grass (78% of diet), sesbania (12% of diet) and other feeds (mainly rice bran) (5% of diet). Sesbania was harvested by lopping the lower side branches of ~6 trees per bull per day and never completely defoliating single trees. The farmers fattened an average of 1.6 bulls at a time achieving a yearly mean liveweight gain of 0.41 kg/bull.day. New bulls were purchased with an average liveweight of 203 kg while the average sale weight was 260 kg. Purchase and sale prices were high at A$3.27 and A$3.29, respectively, while the average fattening period was 5 months. Bull liveweight gains were related to total amount of forage fed. No direct statistically significant link between liveweight gains and amount of sesbania fed was obtained due to the multiple factors that influenced forage and bull management. This survey has provided new insights into the practice of bull fattening in central Lombok. The survey has confirmed the high productivity of the feeding system and has highlighted the opportunity to scale out the use of system to other regions.
Publisher: Centro Internacional de Agricultura Tropical
Date: 2014
No related grants have been discovered for Dahlanuddin Dahlanuddin.