ABSTRACT Feeding trials were conducted to evaluate the effect of graded levels of raw and cooked turmeric rhizome meal on the performance of broiler birds. Turmeric rhizome was washed with water and divided into two batches of 40kg each. The first batch was crushed, sundried for 3 days, ground to produce raw turmeric rhizome meal and bagged. The second batch was cooked for an hour, crushed with a roller and sun-dried for 3 days. Both the raw and cooked sundried turmeric rhizomes were then gr...
ABSTRACT Mayfly order (Ephemeroptera) is a widely distributed taxon that is used commonly in the biological assessment of water quality due to its sensitivity to changes in water quality. Despite its values in water quality assessment, studies on the taxa are still very scanty in most tropical countries, including Kenya. Water quality deterioration remains a vital threat in most rivers. The primary objective of this study, was therefore to investigate the spatial and temporal changes in commu...
ABSTRACT Amaranthus spp is amongst the most preferred African leafy vegetables in the tropics. It contains numerous vitamins, minerals and bioactive phytochemical compounds for nutritional and health benefits. Nitrogen is a vital mineral element for plant growth which affects not only the biomass accumulation but also the nutritional quality of higher plants. This study was carried out to evaluate the effect of different N forms on growth, mineral elements, anti-nutrient and phytochemicals ac...
ABSTRACT Green (fresh) maize (Zea mays L.) provides food security and income to farmers especially when other crops are still in the field. However, research on green maize variety is scarcely reported in literature or information on suitable genetic material (germplasm) for green maize production. Developing maize for fresh maize production in the southeastern Nigeria was carried out in the Center for Agricultural Research, School of Agriculture and Agricultural Technology, Federal Universi...
ABSTRACT Low agriculture productivity and arable land distribution is a major challenge in Rwanda. The obvious consequences is that a substantial number of rural families who subsist on agriculture have less than 1ha, and where there is no use of fertilizers and most of that land is not arable which will cause land degradation, poverty and low household income. In the vision 2020, Rwanda intends to move from a low level income country to a middle level economy by 2020. The Girinka program is ...
ABSTRACT The study was designed to compare productivity and efficiency of Low External Input Technology and High External Input Technology Farms in Imo State. Specifically, it aimed at comparing the socio- economic characteristics of the two groups of farmers as well as their productivities, ascertain the factors influencing aggregate and individual resource productivities, determine production efficiency and returns to scale in the two farm types. The study was conducted in Imo State, Niger...
ABSTRACT This research was carried out to characterize, classify, and evaluate soils of four geomorphic units in Oguta Imo State Southeastern Nigeria. Four Pedons, each was located in each geomorphic unit. ] soil sampling was carried out in the study site, sixteen surface soil samples (0-20 cm) were collected, four from each of the geomorphic units using an auger giving a total of thirty three soil samples which was chosen to represent the main morphological variations and to present mapping...
ABSTRACT Soybean (Glycine max. (L)Merril) is one of the most popular pulses in the world. It has been known to man for a long time since its first record goes as far as 2500 BC in China and Manchuria. Glycine max belongs to the subgenus soja, which also contains G. soja and G. gracilis. Soybean is grown primarily for the production of seed, has a multitude of uses in the food and industrial sectors, and represents one of the major sources of edible vegetable oil and of proteins for livestock ...
ABSTRACT The soils of Owerri area, Southeastern Nigeria were studied with a view to characterizing and classifying them. Four locations namely Umuhu (control), Amakohia (summit), Akpodim (midslope) and Ife (footslope) were selected in the study area, to assess the impact of topography on soil properties. Three profile pits were dug in each site. 65 soil samples were collected and examined with regards to their morphological, physical and chemical properties. Test for variance was carried out...
ABSTRACT Rodent damage to maize and other cereal crops is a chronic problem to Kenyan farmers and occasional outbreaks are reported. According to a report by the Ministry of Agriculture in the year 2008, damage of between 1 and 5 % are common but damages of 20-100 % have also been recorded. In this study, a survey was carried out in Rongai Division, a cereal growing region in the Kenyan Rift Valley, to identify the general crop husbandry and farm enterprises, knowledge on problem rodents, fa...
Abstract The advancement in electronic media is increasingly liberalizing the dissemination of agricultural information, such that farmers can now on their own access information before ever they are communicated to them by extension agents. Therefore, for extension to maintain its relevance and functions, extensionists must acquire the skills/abilities necessary to maintain/control what (contents) farmers are sourcing from the media. In the light of this, the study was designed to assess th...
ABSTRACT The study was designed to assess researchers‘ utilization of e-learning and e-reporting of research findings in selected institutions in Imo State, Nigeria. Some specific objectives were to identify the e-learning and e-reporting technologies available for use by agricultural researchers; determine the mastery level of skills in the application of elearning and e-reporting technologies possessed by the respondents; assess the level of utilization of these technologies by agricultu...
ABSTRACT The imperatives of ICT in extension services delivery necessitated this study that analyzedVillage Extension Agents’ use of information and communication technology in extension service delivery in South-South Nigeria.Specifically, the objectives included to ascertain the socio-economic characteristics of the extension agents, ICT awareness, available ICT facilities, level of ICT knowledge, level of ICT use, benefits from the use of ICT and the constraints to ICT use. The study wa...
ABSTRACT African leafy vegetables are a good source of vitamin A, vitamin C, and foliate among others. They are also a complementing source of other vitamins such as thiamine, niacin and riboflavin, plus some dietary minerals including calcium, iron, potassium, zinc, copper and manganese. Decline in crop yields is mainly caused by loss of soil fertility. Phosphorus (P) is one of the critical elements that limit vegetable production. The situation is aggravated in smallholder agriculture where...
Faba bean (Vicia faba L.) is economically an important crop in Ethiopia. The productivity of Faba bean in Ethiopiahas been declined due to poor management practices of Bio fertilizer rates usage. Three rates of Bio fertilizer (0,500 and 750gha-1) treatments were laid out in RCBD with three replications. Days to 50% flowering, days to 90% physiological maturity,plant height, number of productive tillers, total biomass yield, numbers of pods per plant, number of nodule per plant, effectivenodul...