ABSTRACTIron deficiency is the most widespread nutritional problem in the world. It is common throughout childhood and prevalent among 6-12 month olds or 1 - 2 year olds when 70% and 50% of the respective requirements arise from the rapid rate of tissue growth. Despite large-scale iron supplementation programmes, the prevalence of iron deficiency anaemia remains high especially in developing countries. Low iron intake and poor absorption or bioavailability of iron in the diet can cause negati...
ABSTRACT Cereals are important crops grown and consumed globally, regionally and locally. However, world cereal yields have declined due to frequent droughts, erratic and unreliable rainfall especially in sub-saharan Africa. Pearl millet accounts for almost half of the global production of the millet species. Therefore, identifying high yielding pearl millet genotypes with farmer preffered traits and adapted to drought stress is key for food security. The objective of the field study was to d...
ABSTRACT Cassava (Manihot esculenta Cranzt) is an important food security crop for resource poor rural communities particularly in Africa. Little is however known about variability of critical root nutritional, biochemical quality traits and molecular diversity of Kenyan cassava germplasm. This led to a study whose objective was to determine the nutritional quality traits of different genotypes of cassava cultivated in the central Rift Valley region of Kenya and to identify genetic constitut...
Abstract: Potato is an important cash and food security crop in mid and highlands areas of eastern Ethiopia. However, the yield of the crop is constrained by many factors including improper application of irrigation amount and intervals. The field experiment was conducted at Haramaya University (Raare) research station during 2020 cropping season to assess the effects of furrow irrigation methods and intervals on tuber yield and quality of potato genotypes and to estimate water productivity ...
Abstract: Maize is becoming an important cereal crop in Ethiopia due to its use as sources of food security and generated income. However, its productivity is constrained by insufficient application of NPS fertilizer rate and different inter row spacing. Thus, afield experiment was conducted at Haramaya to assess the effects of application of different rates of blended NPS fertilizer and inter- row spacing on growth, yield components and yield of maize and to estimate the cost benefit analys...
Abstract: Maize is becoming an important cereal crop in Ethiopia due to its use as sources of food security and income. However, the productivity of the crop inhibited by insufficient application of NPSB fertilizer rates and gaps intra row spacing. Therefore, a field experiment was conducted at Metta District to determine the effects of application of different rates of blended NPSB fertilizer and intra- row spacing on growth, yield components and yield of maize and to evaluate the cost bene...
Abstract: Cereals are important crops grown and consumed globally, regionally and locally. However, world cereal yields have declined due to frequent droughts, erratic and unreliable rainfall especially in sub-saharan Africa. Pearl millet accounts for almost half of the global production of the millet species. Therefore, identifying high yielding pearl millet genotypes with farmer preffered traits and adapted to drought stress is key for food security. The objective of the field study was to...
ABSTRACT Agriculture plays a vital role in the Kenyan economy. It helps in poverty mitigation and ensuring food security. In agriculture, women constitute the majority of small-scale farmers in Kenya, providing 89% of subsistence farming labor force and 70% of the cash crop labor force. However, they have limited access to land which hinders them from making the most constructive use of their time and energy in the agricultural sector and thus affecting household nutritional outcomes. Therefo...
Abstract: This study highlights drought characteristics and the long-term and short-term responses to drought stresses employed by Shebelley pastoralists of Fafan zone, Somali region. To achieve the objectives of this study, cross-sectional study design has been conducted. Both qualitative and quantitative data were combined to identify drought coping and adaptations strategies of Shebelley pastoralist with 120 households’ interviews, focus group discussions and key informant interviews we...