ABSTRACT The main objective of the study was to assess the effect of certified organic production systems on the livelihood of smallholder producers in Kenya. The study followed explanatory research design using two purposively pro-poor chosen case studies (honey production in Mwingi district and vegetables production in Ngong district). Collection of primary data was through face-to-face interviews using pre-tested semi-structured questionnaire. Collection of contextual data was through focu...
Abstract: Worldwide, French beans (Phaseolus vulgarisL.), tomato (Solanum lycopersicumL.), andkales (Brassica oleraceaL.var. acephala) are considered economically important foodcrops. There is a rapid decline in their yield due to severe soil degradation. Thus, highcommercial fertilizer inputs are crucial, though they remain expensive and inaccessibleto resource poor farmers. We investigated the comparative performance of compostedblack soldier fly frass fertilizer (BSFFF), conventionallycom...
ABSTRACT African indigenous vegetable (AIV) farmers have limited information in the areas for training and readiness to access and produce vegetables to satisfy the growing demands by retailers in Kenya. The study assessed the readiness of women AIV farmers in Kakamega County to satisfy quality standards for high value markets (HVMs). Descriptive survey design, multistage sampling technique and interview schedule were used to collect data from 276 farmers. Observations and discussions with ke...
ABSTRACT Vegetable production is of great importance in terms of nutrition improvement, income generation and food security. Africa Research in Sustainable Intensification for the Next Generation (Africa RISNG) action research project actively integrates vegetable farming and marketing practices in order to reduce the vulnerability of indigenous populations of Babati district located in the Manyara region of Tanzania. In Tanzania smallholder vegetable famers receive asymmetrical and incomplet...
ABSTRACT Vegetable production is of great importance in terms of nutrition improvement, income generation and food security. Africa Research in Sustainable Intensification for the Next Generation (Africa RISNG) action research project actively integrates vegetable farming and marketing practices in order to reduce the vulnerability of indigenous populations of Babati district located in the Manyara region of Tanzania. In Tanzania smallholder vegetable famers receive asymmetrical and inc...
Abstract This study was conducted to determine the level of fruits and vegetable contamination with medically important geohelminths and gastrointestinal protozoan parasites in Oyi Local Government Area. A total of 600 fruits and vegetables were purchased from the daily markets located in five communities in the study area in the morning hours from 7:00 am to 10:00 am. They were washed with saline water and examined microscopically for helminths and gastrointestinal protozoan parasites by sed...
Abstract: This study assessed the socio - economic importance of Liriomyza Leafminers (LMF) of vegetable crops in Northern Tanzania focusing on farmers’ knowledge, attitude and practices towards management of this insect pest in their fields. A total of 117 households were interviewed for primary data collection. Desk study was used for secondary data collection. Findings revealed that majority of respondents were educated up to primary level and lived in households with 1 – 10 individua...
PATTERNS AND DETERMINANTS OF FRUIT AND VEGETABLE ABSTRACT The main objective of this study was to evaluate the patterns and determinants of fruit and vegetable consumption in urban and rural areas of Enugu State, Nigeria. The study was articulated based on the fact that despite the relatively cheap and abundant sources of micro nutrients found in fruits and vegetables, there abound wide spread cases of micro nutrient deficiencies. The data was collected from primary sources through a set of...
ABSTRACT A new agronomic practice known as integrated crop management (ICM) technology is a combination of best farming practices to create a favorable environment thereby discouraging the use of the conventional method of farming. The main objective of this study is to compare the costs and benefits of using the integrated crop management technology and the conventional method. Primary data was solicited from 120 vegetable farmers using well-structured questionnaires. Descriptive statistics ...
Naturally occurring radionuclide materials are usually absorbed by plants through their root systems as nutrients, which in turn pose a radiation risk to humans when they consume the plants as food. This study evaluated the radionuclide risks from naturally occurring radionuclides in samples of commonly consumed vegetables in Owerri. Gamma ray spectroscopy was used to analyze and profile the 226Ra, 232Th and 40K levels in the vegetable samples of African basil, water leaf, uziza leaf and bitt...
Naturally occurring radionuclide materials are usually absorbed by plants through their root systems as nutrients, which in turn pose a radiation risk to humans when they consume the plants as food. This study evaluated the radionuclide risks from naturally occurring radionuclides in samples of commonly consumed vegetables in Owerri. Gamma ray spectroscopy was used to analyze and profile the 226Ra, 232Th and 40K levels in the vegetable samples of African basil, water leaf, uziza leaf and bitt...
ABSTRACT African indigenous vegetable (AIV) farmers have limited information in the areas for training and readiness to access and produce vegetables to satisfy the growing demands by retailers in Kenya. The study assessed the readiness of women AIV farmers in Kakamega County to satisfy quality standards for high value markets (HVMs). Descriptive survey design, multistage sampling technique and interview schedule were used to collect data from 276 farmers. Observations and discussions with ke...
ABSTRACT The study examined the costs and returns of vegetable crops production in Delta State, Nigeria. The objectives were to describe the socio-economic characteristic of vegetable crops farmers, identify the major vegetable crops cultivated and the production system adopted in the study area, examine the effect of socio-economic factors on output of vegetable crops production, determine the structure of costs, returns and therefore profitability of vegetable crops production, examine the ...
ABSTRACT This study determined the chemical composition and organoleptic attributes of three selected vegetables consumed in Njikoka local government area, Anambra state, Nigeria. The vegetables used for the study were Ipomea batatas, Portulaca olercea and Corchorus tridens purchased from local market in Enugwu- Ukwu, Njikoka local government area, Anambra State, Nigeria. The vegetables were processed (sun and shade dried). The fresh samples served as the controls. Nine yam dishes based on f...
Abstract Vegetables are grown for human consumption all over the world. Indigenous Leafy Vegetables (ILV), both wild and domesticated species make important contributions to household improvement in Nigeria. However, information on availability of these species in the market and the consumption level at household is limited. Therefore, ILV species in southeastern Nigeria were investigated in order to determine their availability and consumption level. Multi-stage random sampling procedure was...