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Aufsatz
Incorporation of dried goat rumen contents in layer diets improves egg yolk colour and acceptability of eggs
(2021-06-07)
The use of dried goat rumen content (DGRC) as a partial replacement for fish meal in layer diets was investigated. A total of 90 H&N Brown Nick layer chickens were offered diets in which DGRC were incorporated at 0, 5 and 10% levels. Iso-caloric and nitrogenous diets were formulated to meet the recommended nutritional requirements for laying hens. Experimental birds were assigned to 9 cages (10 birds/cage) and experimental diets offered in a completely randomized design (CRD) with three replications. Data was collected ...
Aufsatz
Financial Inclusion in the Global South: An Analysis of Index-Based Agricultural Insurance and Farmer Food Security in India
(2021-09-29)
Index-based agricultural insurance (IBAI) is presented by several development organizations as a highly effective way of mitigating climate change related risks and improving farmer food security. However, critics doubt the effectiveness of the instrument and regard it as a new frontier for capital accumulation. Linking to this debate, this research uses a qualitative design to investigate how IBAI affects the food production and consumption of farmers in the Indian state of Karnataka. It finds that the proposed ...
Dissertation
Green food consumption: Studies on consumers’ purchase intentions and the intention-behaviour gap in the Chinese context
(2021)
With the growing problem of the global environment and exposure to various food safety incidents, consumers are increasingly concerned about the environment as well as the safety and quality of food products. Therefore, growing calls for safe, healthy, environmentally friendly, and sustainable food consumption have been growing. As one of China’s most successful ecolabelling programs, green food has shown great potential for further expansion among Chinese food consumption. This doctoral research has taken consumers’ ...
Aufsatz
Early planting and relay cropping: pathways to cope with heat and drought?
(2021-05-05)
Maize (Zea mays) is an important food and cash crop of uplands in Southeast Asia, where it is often prone to drought and heat stress associated with climate change. This study aimed at assessing the effect of heat and drought on maize performance, testing coping strategies under such weather extremes, and understanding associated mechanisms. The experiment was carried out during 2018 in Thailand, using a split-plot design with three replications. Treatments were: July-planted maize sole cropping (control), July-planted ...
Aufsatz
Potassium iodide influence on iodine-leaf concentration and growth of amaranth (Amaranthus cruentus L.)
(2021-05-25)
Low iodine content in soils is a common feature in lowland and in mountainous regions far from oceans. The diets of the people living in these regions are often deficient in dietary iodine, resulting in chronic iodine deficiency syndrome, goiter, hearing loss and other debilitating diseases. A field experiment was conducted at the Teaching and Research Farm, University of Ilorin, Nigeria during the 2017 and 2018 cropping seasons, to evaluate the response of amaranths to iodine enrichment using an agronomic approach. ...
Aufsatz
Reasons for consuming rasi as a staple food for the Cireundeu indigenous people: a qualitative study
(2021-09-29)
Rasi (made from cassava) are used as staple food by the Cireundeu indigenous people. This food culture is considered different from the food culture of Indonesian people who generally make rice as their staple food. Therefore, this study aimed to show the reasons Cireundeu indigenous people consume rasi as their staple food. This qualitative research was conducted in Cireundeu Village, Cimahi City, West Java Province, Indonesia. Data was collected from the Cireundeu indigenous people through in-depth interviews and ...
Dissertation
Enhancement of Anaerobic Digestion of Banana Waste by Reactor Design and Substrate Pre-treatment for Improved Biogas Production
(2021)
Bananen sind stärkehaltige Früchte palmenähnlicher tropischer und subtropischer Pflanzen der Gattung musa. Uganda ist der zweitgrößte Bananenproduzent weltweit, mit besonderem Fokus auf der grünen ostafrikanischen Hochlandbanane, wissenschaftlich als Musa acuminata (AAAEA) bekannt, die landesweit unter der Bezeichnung “Matooke” als Grundnahrungsmittel genutzt wird. Die industrielle Verarbeitung dieser Bananen zur Erzeugung hochwertigen glutenfreien stärkehaltigen Mehls, das sowohl zum Backen als auch in glykämischen ...
Aufsatz
Demonstration of improved feed trough for efficient feed utilisation by small ruminants in Southern Mali
(2021-12-21)
The ruminant feeding systems of smallholder farmers in mixed crop and livestock systems in Sudano-Sahelian zone of West Africa are characterised by waste. To promote efficient feed use, the use of improved feed trough for small ruminants was demonstrated in Sirakele, Zanzoni and M’Pessoba in Koutiala district in southern Mali in the late (March/April 2019) and early dry (February 2020) seasons. Forty-five farmers were selected randomly in the study sites and were each provided with one improved feed trough which was ...
Aufsatz
Agroecological heuristics: Xi (Ξ) biomathematical models of alpha diversity and Lambda functional entropy index (λ) applied for macrofauna in diversified agroecosystems of Nicaragua
(2021-12-08)
Agriculture causes chaos on the macrofauna associated with agroecosystems. The functions developed by macrofauna species in agroecological environments are harmful, beneficial and fundamental for food production. In order to design Xi (Ξ) biomathematical models of alpha diversity and to create a functional entropy index (λ), the taxonomic identification of macrofauna was carried out in 10 agroecosystems with conventional and agroecological production approach in five locations of Nicaragua: Boaco, Carazo, Chinandega, ...
Aufsatz
Forage diversity and fertiliser adoption in Napier grass production among smallholder dairy farmers in Kenya
(2021-11-10)
Feed scarcity is one of the major challenges affecting smallholder dairy production in Kenya. Forages are the foundation of livestock nutritional requirements; forage diversification and fertiliser are intensification options that can increase productivity. A sample of 316 and 313 smallholder farmers were surveyed in eastern midlands and central highlands of Kenya, respectively, to establish the types of forages cultivated and the factors that influence fertiliser adoption in Napier grass (Cenchrus purpureus Schumach.) ...