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Impacts on greenhouse gas balance and rural economy after agroecology development in Itasy Madagascar
(2020)Rural development projects to develop sustainable agriculture need to be assessed before engaging smallholder farmers at large scale. Data on agricultural systems to produce food, provide income for smallholders and reduce ... -
Genotype by environment cultivar evaluation for cassava brown streak disease resistance in Tanzania
(2020-09)Cassava brown steak disease (CBSD), caused by Cassava brown streak virus (CBSV) and Ugandan cassava brown streak virus (UCBSV), is the most important biotic constraint to cassava production in East and Central Africa. ... -
Multiple small-effect alleles of Indica origin enhance high iron-associated stress tolerance in rice under field conditions in west Africa
(2020)Understanding the genetics of field-based tolerance to high iron-associated (HIA) stress in rice can accelerate the development of new varieties with enhanced yield performance in West African lowland ecosystems. To date, ... -
Enhancing farmers’ agency in the global crop commons through use of biocultural community protocols
(2021)Crop genetic resources constitute a ‘new’ global commons, characterized by multiple layers of activities of farmers, genebanks, public and private research and development organizations, and regulatory agencies operating ... -
Organic manure improves soybean response to rhizobia inoculant and p-fertilizer in northern Ghana
(2020-09)Inherently low concentrations of soil nutrients and erratic rainfall pattern in sub-Sahara Africa limit soybean response to rhizobia inoculant and P-fertilizer. The study was conducted to: (i) improve soybean response to ... -
Carotenoid profile and functional properties of flour blends from biofortified maize and improved soybean varieties for product developments
(2021)Biofortified maize has received increased attention from a nutraceutical perspective because of its bioactive phytochemical components, including carotenoids. However, biofortified maize is limiting in some amino acids ... -
Simple sequence repeat-based mini-core collection for white Guinea yam (Dioscorea rotundata) germplasm
(2021)A core subset with a small number of accessions representing the genetic diversity of the base collection plays a vital role in facilitating efficient utilization of plant genetic resources. This is particularly relevant ... -
Genotype by environment interaction on resistance to cassava green mite associated traits and effects on yield performance of cassava genotypes in Nigeria
(2020-09-04)Cassava is the main source of carbohydrate for over 70% of the people in Nigeria, the world’s largest producer and consumer of the crop. The yields of cassava are, however, relatively low in Nigeria largely due to pests ... -
Harvesting time and roasting effects on colour properties, xanthophylls, phytates, tannins and vitamin C contents of orange maize hybrid
(2020)Biofortified maize varieties form an essential part of a nutritious diet; available evidence suggests that different processing methods may affect the final food products. The study aimed to evaluate the effects of processing ... -
Quantitative assessment of trace and macro element compositions of cassava (Manihot esculenta) storage roots enriched with B-Carotene as influenced by genotypes and growing locations
(2020)Cassava’s important mineral contents depends on some factors, including genetic and growing locational factors. The study aimed to evaluate the influence of genotype and growing locations on the mineral concentrations in ... -
Taxonomic revision of the Afrotropical hover fly genus Senaspis Macquart (Diptera, Syrphidae)
(2020)The representatives of the Afrotropical hover fly genus Senaspis Macquart (Diptera) are revised. In total, ten species are recognized. Senaspis apophysata (Bezzi) is herewith placed as junior synonym of S. flaviceps Macquart, ... -
Low-cost technology for recycling agro-industrial waste into nutrient-rich organic fertilizer using black soldier fly
(2021-01)Efforts to recycle organic waste using black soldier fly (BSF) larvae into high-quality alternative protein ingredients in animal feeds and organic fertilizers have gained momentum worldwide. However, there is limited ... -
Challenges for ex Situ conservation of wild bananas: seeds collected in Papua New Guinea have variable levels of desiccation tolerance
(2020)Ex situ seed conservation of banana crop wild relatives (Musa spp. L.), is constrained by critical knowledge gaps in their storage and germination behaviour. Additionally, challenges in collecting seeds from wild populations ... -
Insights into microbially induced salt tolerance and endurance mechanisms (stem) in plants
(2020)Salt stress threatens the achievement of sustainable global food security goals by inducing secondary stresses, such as osmotic, ionic, and oxidative stress, that are detrimental to plant growth and productivity. Various ... -
Effectiveness of yellow maize testers with varying resistance reactions to Striga hermonthica for evaluating the combining ability of maize inbred lines
(2020)The choice of an appropriate tester is important for success in resistance hybrid breeding programs. Limited information is available on the most suitable testers that allow the selection of yellow endosperm maize inbred ... -
Ten year progression of Musa breeding from 1987 to 1997: 1. Pollination success and seed production (Fecundity) patterns among multiple ploidy crosses
(2020)Aims: To create genetic variability, produce seeds and ultimately develop disease resistant and agronomically desirable hybrids with good organoleptic quality bunches. Study Design: Multiple hand pollinations/ crosses in ... -
Biochar and gypsum amendment of agroindustrial waste for enhanced black soldier fly larval biomass and quality frass fertilizer
(2021)Black soldier fly (BSF) (Hermetia illucens L.) is one of the most efficient bio-waste recyclers. Although, waste substrate amendments with biochar or gypsum during composting process are known to enhance nutrient retention, ... -
Soil: the great connector of our lives now and beyond COVID-19
(2020-11-05)Humanity depends on the existence of healthy soils, both for the production of food and for ensuring a healthy, biodiverse environment, among other functions. COVID-19 is threatening food availability in many places of the ... -
A gender perspective on pest and disease management from the cases of roots, tubers and bananas in Asia
(2020)Considering gender in research on pests and diseases is increasingly important as it facilitates development of more efficient approaches to increasing the adoption of crop protection technologies and practices by women ... -
Intensification options of small holders’ cassava production in south‐west Nigeria
(2020)Cassava (Manihot esculenta Crantz) is a staple food crop in Nigeria, but root yields hardly exceed 10 t ha−1. Intensification of small holders’ cassava production is key to improved food security and income generation. We ...