Socio-economic Conditions of Horticultural Diversification in Cocoa Production Systems in Southern Cameroon

Author(s):  
Ludovic Temple ◽  
Jules-René Minkoua Nzié
2013 ◽  
Vol 59 (No. 6) ◽  
pp. 271-280 ◽  
Author(s):  
J.A. Onumah ◽  
E.E. Onumah ◽  
R.M. Al-Hassan ◽  
B. Brümmer

This study considers the meta-frontier technique to compare the efficiency level of organic and conventional cocoa production systems in Ghana using a cross sectional data of 390 farms. The results reveal that the organic systems exhibit an increasing return to scale whilst, the conventional system exhibit decreasing returns to scale. All the inputs variables positively influence the production except the age of trees. The combined effects of operational and farm specific factors are identified to influence the technical efficiency although the individual effects of some variables are not significant. The mean technical efficiency relative to the meta-frontier is estimated to be 0.59 for the organic and 0.71 for the conventional farms. The study concludes that the conventional system of cocoa production is more technically efficient than the organic system. However, the increase in the scale of production in the organic system to take advantage of the economies of scale may enhance the efficiency of production.  


2016 ◽  
Vol 53 (3) ◽  
pp. 351-374 ◽  
Author(s):  
M. SCHNEIDER ◽  
C. ANDRES ◽  
G. TRUJILLO ◽  
F. ALCON ◽  
P. AMURRIO ◽  
...  

SUMMARYCocoa (Theobroma cacao L.) is produced in systems of varying complexity ranging from monoculture with temporary shade to highly diverse agroforests. Producers have to weigh high cocoa yields in the short to medium term in monocultures against higher total system yields in the short term and sustainable production systems in the long term in conjunction with ecosystem services in agroforestry systems (AFs). More long-term data on the comparative agronomic, economic and ecological performance of differently managed cocoa production systems is required to make sound recommendations to farmers. This paper describes the only long-term field trial worldwide comparing different cocoa production systems under conventional and organic management. The factors (i) crop diversity (monoculture vs. agroforestry), (ii) management practice (conventional vs. organic) and (iii) cultivar are being tested in a full-factorial, randomized complete block design with four replications. First, results showed significantly faster development of trunk circumferences in monocultures (+21%) compared to AFs. Cocoa yields were 47% lower in the organic compared to the conventional monoculture. In the AFs, however, the organic–conventional yield gap was less pronounced (−16%) and statistically insignificant. The cumulative yields of all products harvested were significantly higher in the AFs (+161%) compared to the monocultures. The productivity of cocoa by-crops in AFs may contribute to local food security and risk distribution in smallholder contexts.


2021 ◽  
Vol 30 (2) ◽  
pp. 121-129
Author(s):  
M Molnár ◽  
D Fraser

In Hungary, where intensive and non-intensive pig production co-exist, in-depth interviews were used to explore the views and priorities of pig producers regarding animal welfare and ethical animal production. Farmers using confinement systems and those with alternative, non-confinement systems shared certain core values such as attachment to animals and to traditional community values. Both groups agreed on most key elements of animal welfare (health, nutrition, etc) but had different priorities for how to achieve these within their production systems. Alternative producers considered unconfined, semi-natural environments important for animal welfare, and confinement producers with medium-sized operations (400–600 sows) generally agreed. Only the three largest producers (>1,000 sows) expressed strong confidence in confinement methods. Different producers emphasised different features for ensuring animal welfare. Producers with large-scale confinement systems depend strongly on staff and automation and require the means to find and retain good staff. Those with medium-scale confinement systems see automation and personal involvement with animals as crucial, and they need economic conditions that allow herd size to remain within their personal capacity. Those operating alternative systems see small herds and non-confinement systems as crucial for animal welfare and need markets that encourage such systems. Subsidies, regulatory systems and technological developments would need to be tailored to meet the different needs in order for producers to improve animal welfare in the different systems and according to their own values and priorities. Medium-scale confinement producers could better act on their values if economic conditions allowed them to use more natural systems.


2015 ◽  
Vol 309-310 ◽  
pp. 22-32 ◽  
Author(s):  
Fatimah Mohamed Arshad ◽  
B.K. Bala ◽  
E.F. Alias ◽  
Ibragimov Abdulla

2013 ◽  
Vol 88 (6) ◽  
pp. 1117-1132 ◽  
Author(s):  
Johanna Jacobi ◽  
Christian Andres ◽  
Monika Schneider ◽  
Maria Pillco ◽  
Patricia Calizaya ◽  
...  

CATENA ◽  
2017 ◽  
Vol 158 ◽  
pp. 340-349 ◽  
Author(s):  
Wiebke Niether ◽  
Ulf Schneidewind ◽  
Laura Armengot ◽  
Noah Adamtey ◽  
Monika Schneider ◽  
...  

2021 ◽  
Author(s):  
Pəri Əmirəhməd qızı Həsənova ◽  
◽  
Zərrin Zəfər qızı Şahbazlı ◽  

Growing economic development requires a transition to more environmentally friendly production systems. Industrial parks provide more environmentally friendly and efficient production systems. In Azerbaijan, which has long been the main focus of the extractive industry and the chemical industry, a new industrial policy is being formed in the context of changing economic conditions. There is a great potential for the formation of industrial parks in Azerbaijan. In this study, we provided information on the characteristics, development and operation of industrial parks. At the same time, we tried to explore opportunities for the formation of industrial parks and future eco-parks in Azerbaijan. Key words: efficiency, industrial parks, emissions, financial experts, commitment targets, profitability


Sign in / Sign up

Export Citation Format

Share Document