The impact of biogas technology adoption for farm households – Empirical evidence from mixed crop and livestock farming systems in Indonesia

2017 ◽  
Vol 74 ◽  
pp. 1371-1378 ◽  
Author(s):  
R. Ahmad Romadhoni Surya Putra ◽  
Zhen Liu ◽  
Mogens Lund
2020 ◽  
Author(s):  
Deny Anjelus Iyai ◽  
Isti Widayati ◽  
Hendrik Fatem ◽  
Dwi Nurhayati ◽  
Maria Arim ◽  
...  

AbstractStakeholders and its network play prominent roles in development particularly agriculture sector. The involvement of many stakeholders and other parties shaped how farms can sustain in terms of economic, social and environment indicators. Exploring the importance and roles of actors become strategic and vital to recognize. Study was done in Manokwari using focus group discussion towards twenty various represented individuals, groups and mass institutions. The queries discussed concerning background, resources delivery, interconnectivity amongst actors, intervention and innovation. The finding is that the stakeholders in mixed crop-livestock are dominated by individuals’ actors who privately manage the farms officially has laws. These actors are commonly act like stakeholders who are positively important ruled the farms. The threats are real and exist and should be lowering as much as possible to mitigate the turn-back effect. The top five shared resources are access, satisfaction, power, knowledge and time allocation. Those resources will stay longer to sustain strong needs of the farms. The relationship of actors is dominated by positive similarity and the ranges of correlation are varying in between negative, neutral to positive. This is due to actors reluctant to deliver the intervention and innovation. Actors with low interest and low power should then be promote to high interest and power by using aids, guidance and services from each actor in mixed crop-livestock farms business.


2021 ◽  
Author(s):  
Ntengua S.Y. Mdoe ◽  
Gilead Mlay ◽  
Gideon Boniface ◽  
Aida Isinika ◽  
Christopher Magomba

Livestock is an important component of mixed crop-livestock farming systems in the Singida Region in Tanzania, directly or indirectly contributing to household income, food security and poverty reduction among rural people in the region. This paper examined the effect of livestock on crop commercialisation and farmers’ livelihoods in the region. The complementarity between crops and livestock in the farming systems of Singida needs to be recognised, enhanced and utilised not only by farmers and livestock keepers, but also by local government authorities and development practitioners.


2005 ◽  
Vol 143 (1) ◽  
pp. 57-64 ◽  
Author(s):  
P. ANNICCHIARICO ◽  
Z. ABDELLAOUI ◽  
M. KELKOULI ◽  
H. ZERARGUI

In cereal-livestock farming systems of North Africa and West Asia the straw of durum wheat [Triticum turgidum (L.) Thell. ssp. turgidum conv. durum (Desf.) MacKey] is frequently used for feeding animals during the dry season and may enhance the sustainability and the flexibility of farming in various respects. In Algeria the average sale price per unit weight of the durum straw is around 30% of that of grain. Six tall and 18 semi-dwarf locally well-adapted cultivars were grown in the season 2000/01 at five Algerian locations representing the main durum wheat cropping areas to verify: (i) the impact of straw yield on the economic merit of cultivars for recommendation and (ii) the interest of tall v. semi-dwarf plant types for breeding. The tall material comprised four cultivars derived from local landraces and two old varieties. The semi-dwarf germplasm originated from CIMMYT, ICARDA or various Mediterranean countries. In the economic assessment the straw value was expressed in terms of grain-equivalent, defining an economic yield as: grain yield+(0·30×straw yield). The merit of individual cultivars was markedly affected by ignoring or taking into account the straw yield. On average, tall germplasm had a moderate (about 3%) but significant (P<0·02) economic advantage over semi-dwarf material as a result of much higher straw yield (+25%) and aerial biomass (+12%) and somewhat lower grain yield (−7%). However, three semi-dwarf varieties from CIMMYT were top-ranking for economic yield. They possessed outstanding aerial biomass and similar harvest index compared with the mean response of other semi-dwarf germplasm. On average, the tall germplasm showed higher grain yield stability (P<0·01), lower straw yield stability (P<0·01) and slightly higher stability of economic yield (P<0·11) than the semi-dwarf group as measured by Shukla's stability variance. Grain yield was negatively correlated with straw yield (r=−0·41, P<0·05), and was not correlated with aerial biomass, in the whole set of cultivars. However, it was not correlated with straw yield, and was positively correlated with aerial biomass (r=0·61, P<0·01), within the semi-dwarf germplasm. Information on straw yield can improve the targeting of cultivars for cereal-livestock farming systems. Breeding for these systems may target either a tall type within semi-dwarf material (i.e. a ‘tall dwarf’), or a truly tall plant type.


New Medit ◽  
2020 ◽  
Vol 19 (2) ◽  
Author(s):  
Osama Ahmed ◽  
Supawat Rungsuriyawiboon ◽  
Sameh Abdelsalam

This study examines the relative technical efficiency of mixed crop-livestock farming systems and assesses their economic performance between the Upper and Delta regions of Egypt. A non-parametric data envelopment analysis (DEA) method is empirically applied for measuring technical efficiency using farm-level data for 838 mixed crop-livestock farmers. The findings show that the mixed crop-livestock farms in Egypt are operating at a low level of technical efficiency, indicating most farms are unable to catch up with the current production frontier and existing production technologies. Farms in the Delta region perform slightly better than those farms in Upper Egypt. Results also suggest that technical efficiency improvement is positively affected by farmers’ education, having a farm milk production certificate, and being located in the Delta region, whereas farm size negatively affects the economic performance of mixed crop-livestock farming systems in Egypt. ,,


2009 ◽  
Vol 102 (1-3) ◽  
pp. 33-40 ◽  
Author(s):  
Amare Haileslassie ◽  
Don Peden ◽  
Solomon Gebreselassie ◽  
Tilahun Amede ◽  
Katrien Descheemaeker

2014 ◽  
Vol 65 (10) ◽  
pp. 1084 ◽  
Author(s):  
Michael Robertson ◽  
Clinton Revell

Addressing the opportunities and challenges for integrating perennial forages and shrubs into the mixed crop–livestock farming systems of southern Australia has been the focus of the Future Farm Industries Cooperative Research Centre EverCrop project. This overview discusses the use of perennial plants in cropping landscapes in terms of the concepts of ‘rotation, separation and integration’ and highlights the contribution of papers in this special issue of Crop and Pasture Science across a range of biophysical and socioeconomic factors. Drivers for the inclusion of perennial forage plants include salinity management, groundcover maintenance and filling seasonal feed gaps, and this need will continue as mixed crop–livestock systems evolve in the context of managing business risk and a requirement for better natural resource management outcomes.


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