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Dissertation
Analysis of agricultural landscape transformation and cropping system diversification in southern Myanmar
(2023)
Myanmar's forests are rich in biodiversity and have significant potential for carbon reduction. Kyunsu Township in southern Myanmar is still covered by biodiverse tropical evergreen rainforests on the highlands and mangroves on the coastline, conserving carbon stocks. However, the expansion of croplands into these forests to meet the growing demand for food and crop income is a major driver of deforestation and loss of carbon sinks. Thus, balancing agricultural land use and natural resource conservation is vital for ...
Aufsatz
Effect of different diets containing varying inclusion levels of Moringa oleifera leaf meal on growth, mineral composition and meat quality of the edible land snails Archachatina marginata and Achatina fulica
(2024-02-25)
This study examined the effect of different dietary inclusion levels of Moringa oleifera leaf meal on growth, haemolymph mineral composition and meat quality of Archachatina marginata and Achatina fulica. A total of one hundred and forty four (144) juvenile snails of A. marginata= 72 and A. fulica= 72, were used for the study. Eighteen (18) snails of each species were subjected to four dietary treatments (0%, 10%, 15% and 20%) of M. oleifera leaf meal in three replicates of six (6) snails per replicate over a period ...
Dissertation
Management factors influencing cow milk quality and safety in the Indian megacity of Bengaluru
(2023)
Ensuring animal welfare is a critical priority for livestock farmers in the face of urbanization. Rapid urban growth increases the demand for animal products but decreases availability of arable land around cities with negative implications for animal feed production. In urbanizing regions, livestock keepers resort to common pool resources for animal nutrition. Yet, the repercussions of urbanization on the quality of common pool feed resources, animal health, production and product safety, remain unstudied. Additionally, ...
Aufsatz
Cost and return analysis of organic and conventional farming systems in the Ganga River Basin, India
(2024-02-26)
Conventional farming (CF) has significantly increased the aggregate supply of food grains and ensured food security for the growing population in India. However, it proved environmentally unsustainable due to its higher reliance on chemical inputs. Organic farming (OF) becomes an alternative approach that ensures the sustainability of the agricultural system. But, the transition from CF to OF can be a lengthy process, and farmers may experience income loss during its course. Farmers will switch only when they are ...
Aufsatz
Sustainable management practices and soil quality in strawberry cultivation in Norte de Santander, Colombia
(2024)
In Pamplona, Norte de Santander, strawberry (Fragaria x ananassa Duch) producers face a dual challenge: ensuring the safety of their products and conserving natural resources. Nine farms belonging to the Association of Rural Women (ASMUR) were assessed, representing approximately 20% of the total affiliated production units within the association. The level of implementation of Good Agricultural Practices (GAP) was analysed in accordance with the 2020 Resolution of the Colombian Agricultural Institute (ICA), alongside ...
Aufsatz
Price dispersion and domestic banana market response in the Philippines
(2024)
This study investigated the vertical price transmission of banana in the domestic market of the Philippines. Banana, as one of the governments’ priority crops under the Department of Agriculture’s ‘High-value Crops Development Program’, has given priority to sustainability and global competitiveness. However, the domestic banana market consists of several marketing channels. Such complex characteristics of marketing channels can negatively affect market efficiency. In addition to such issues within a banana market, ...
Aufsatz
Effect of substituting concentrate mix with Cajanus cajan leaf on growth performance traits and carcass components of yearling rams and its potential in mitigating methane production
(2024-07-07)
The main challenges in ruminant production are to reduce feeding costs and to improve product quality while minimising environmental impact. The use of unconventional feedstuffs may contribute to decrease feeding costs and environmental impact. A study was conducted to investigate the supplementation effect of Cajanus cajan leaves (CCL) on the growth performance and carcass characteristics of yearling rams and its association with methane (CH₄) reduction in vitro. Thirty yearling rams with an initial body weight of ...
Aufsatz
Investigating the effects of dietary supplementation with Moringa leaf powder and vitamin C in aflatoxin B1-exposed broilers
(2024-07-15)
This study investigates the use of Moringa Leaf Powder (MLP) and Vitamin C in the diets of broiler chickens exposed to Aflatoxin B1 (AFB1) to enhance performance and health. Two hundred one-day old Cobb 500 broiler breed chicks were divided into four diet groups: CON (no AFB1, no MLP), AFB (0.2 mg AFB1 per kg of feed), AFV (0.2 mg AFB1 with 200 mg vitamin C), and AFM (0.2 mg AFB1 with 500 mg MLP). Supplementation with MLP and vitamin C led to improved broiler performance, with AFM and AFV groups exhibiting higher ...
Dissertation
Assessment of the variation of marbling and intramuscular fat content of beef, and validation of possible factors to increase sensory beef quality
(2021-11)
This thesis focuses on the intramuscular fat content (IMF) or the marbling of beef as main parameters of sensory beef quality. The aim is to identify the high variability of these traits and to verify possible influences such as genetics, age, gender and feeding strategies to increase marbling.
The first part of this research focuses on the variation of quality traits within a genetically homogeneous line of an endangered German beef cattle breed “Rotes Höhenvieh” (RHV). The intramuscular fat content of beef samples ...
Dissertation
A systems approach to understanding post-harvest losses: Insights from a case study of the pineapple value chain in Uganda
(2019-03)
Trotz zahlreicher Anstrengungen gehen weltweit große Mengen an Lebensmitteln nach der Ernte verloren. Insbesondere in Situationen mit begrenztem Zugang zu Ressourcen stellt die Identifizierung geeigneter Maßnahmen eine große Herausforderung dar. Entgegen der klassischen Herangehensweise, die oft technisch orientiert ist, verwendet diese Dissertation einen akteursorientierten und systemischen Ansatz. Dies ermöglicht, die Perspektiven der Akteure zu berücksichtigen und ein kontextabhängiges Verständnis für den Umgang ...