A Survey of Tomato Farmers and their Knowledge on Fruit Borers (Helicoverpa Armigera Mill) in Kumawu of Sekyere Kumawu and Agogo of Asante Akim North Districts in Ghana (original) (raw)
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Turkish Journal of Agriculture: Food Science and Technology, 2023
A survey of 200 farmers in the Mampong Municipality in the Ashanti region was conducted between June and October 2016. It was to determine their knowledge of different pests and disease control methods employed, access to extension services, pesticides use and other pests control methods. The study relied on data collected from respondents, 12 key informants (pesticides dealers, vegetable buyers and local chief farmers), field surveillance and observation as well as the reports of the Directorate of Agriculture in the Municipality. Data were captured and analyzed using MS Excel and Statistical Package for Social Sciences (SPPS) version 16 (SPSS Inc., Chicago, IL) and interpreted into simple percentages on tables and charts. The result showed that farmers are above 20 years and 18% were female. The majority (74%) have at least basic education with six (6) or more years' of experience in tomato production. Sixty-four percent (64%) had no access to extension services due to poor contact with the agricultural extension agents (AEAs). Most respondents (70%) lacked education on pesticides and alternative (e.g., integrated pests' management) control. Nine-two percent acknowledged the dangers of pesticides to public health. Sixty-four percent practice biweekly calendar spraying while 30 % and 6% practice weekly and occasional spraying respectively. Forty-four percent of farmers throw used containers or leave them on the farm. More education is needed to ensure safe use of pesticides and wholesome tomatoes for the public.
Studies were conducted into pests and disease problems of tomato and pepper in two districts of the Upper East Region (UER), namely Kasena-Nankana and Talensi in 2011/2012 irrigation season. Farmer interviews as well as practical surveillance and field diagnoses were employed in the studies.. Farmers identified insects and diseases as the second most important production constraint after poor markets and prices that limit the production and hence profitability of these crops in the region. Whitefly Bemisia tabacci, leaf curl and mosaic viruses and vascular wilts were the three most important biological constraints mentioned by farmers and also confirmed from the our field surveys and diagnoses. Poor access to certified seed and high costs of agrochemicals are, in the view of most farmers, other important constraints that need to be addressed in order to promote profitable and sustainable production of tomato and pepper in the study area. Farmers lacked knowledge of alternative controls and generally relied on chemical sprays to cope with pests and diseases though these are seldom fully effective. In view of the well known adverse effects of pesticides on human health, biodiversity and the environment, it is essential to intensify educational and other awareness activities that would empower farmers to adopt integrated crop and pest management (ICPM) practices as alternatives to chemical control.
Studies were conducted into pests and disease problems of tomato and pepper in two districts of the Upper East Region (UER), namely Kasena-Nankana and Talensi in 2011/2012 irrigation season. Farmer interviews as well as practical surveillance and field diagnoses were employed in the studies.. Farmers identified insects and diseases as the second most important production constraint after poor markets and prices that limit the production and hence profitability of these crops in the region. Whitefly Bemisia tabacci, leaf curl and mosaic viruses and vascular wilts were the three most important biological constraints mentioned by farmers and also confirmed from the our field surveys and diagnoses. Poor access to certified seed and high costs of agrochemicals are, in the view of most farmers, other important constraints that need to be addressed in order to promote profitable and sustainable production of tomato and pepper in the study area. Farmers lacked knowledge of alternative contr...
2006
OLAOYE, G. and I. OGUNLADE, 2006. Farmers' response to stem borer control adoption trials in three local government areas of Abia state, Nigeria. Bulg. J. Agric. Sci., 12: 797-802 Maize stalk borer is an indigenous African moth that has larvae that bore into grasses with thick stem. It is a pest of maize, which has the tendency of reducing production by 10 12 percent. This study analyzed farmers' response to adoption of stem borer resistance varieties as a complementary crop management practice in three local government areas of Abia State, Nigeria. Specifically the study examined the socio-economic characteristics of farmers cultivating maize who were involved in the trials. It described the seasonal cultivation of maize by the farmers and investigated colour preference of stem borer resistance open pollinated maize varieties. A total of one hundred and fourteen maize farmers were randomly sampled for this study. Interview schedule was used to elicit information from the re...
International Letters of Natural Sciences, 2014
Surveys were carried out in five local government areas of Ogbomoso Agricultural Zone Nigeria during planting season in 2010 to investigate rural farmers perceptions and management practices of insect pests of fruit vegetables. The survey involved 150 randomly selected farmers who were interviewed using structured questionnaire. Fruit vegetables planted by the farmers were okra, tomatoes, pepper and garden egg. Reasons given by farmers for cultivating fruit vegetables were significantly favored by age category, educational qualification, and secondary occupation of farmers (x2 = 4.757, P = 0.029). Field insect pests were perceived as the major production constraint to fruit vegetables in this zone. Majority of the farmer estimated 78.4 % rated insect pest as the most serious pest infesting fruit vegetables, the insect pests were grasshopper (Orthoptera), beetles (Coleoptera) and caterpillar (Lepidoptera). Integrated pest management module consisted basically of chemical and cultural...
Farmers' Knowledge and Perceptions of Fruit Fly Pests and Their Management in Northern Ghana
gjournals.org
Farmer-level knowledge is an important component of the action plan of the fruit fly committee of Ghana. A survey was conducted among 188 fruit growers in 20 districts in northern Ghana between February and May, 2012, to assess their knowledge, perceptions and practices (KPP) regarding fruit fly pests. Semi-structured questions designed in an openand closed-ended fashion were used to assess farmers' KPP about the pests. Majority (90 %) of the farmers were already aware of the fruit fly problem in the country with 55.3% perceiving it to be very serious. Majority (80.9%) of farmers however, demonstrated poor knowledge in identifying the fruit fly species of economic importance, especially the new African invader fruit fly, Bactrocera invadens. Farmers were more conversant with the economic impact of fruit flies than their direct damage symptoms on host fruits. A total of 39% growers took no action to control fruit flies in their farms.
Preliminary Studies on Insect Pest Incidence on Tomato in Bama, Borno State, Nigeria
International Letters of Natural Sciences, 2014
This study assessed the insect pest infestation of tomato during 2011 and 2012 in three localities namely Bula Kuliye, Kajeri and Soye of Bama Local Government Area, Borno State, Nigeria. Fifty plants were randomly checked per farmers’ field for insect pest recovery and count. Sampling was carried out in five to nine farmers’ fields per locality. With 38-52 %, 9-62 %, 13-39 % and 5-9 % species composition respectively across localities, Helicoverpa armigera Hubner (Lepidoptera: Noctuidae) followed by Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) were more predominant insect pests of tomato in these localities over Tetranychus sp. (Acari: Tetranichidae) and Spodoptera litoralis (Boisd.) (Lepidoptera: Noctuidae). Total proportion of infested tomato plants per farmers’ field ranged from 19-36 %, and was significantly higher in Bula Kuliye and Kajeri than in Soye. Total number of insect pests per plant/leave and bored fruits per farmers’ field fell between 2-5 and 21-35, and likew...
Farmers knowledge and perception of horticultural insect pest problems in southwestern Nigeria
AFRICAN JOURNAL OF BIOTECHNOLOGY
This survey was carried out in three states of southwestern Nigeria (Ogun, Oyo and Lagos states) on farmer's perception of horticultural insect pest problems. The survey was conducted between August 2002 and January 2003. A large number of the farmers were above 25 years old (91%). They were predominantly male (73%) and about 76% were married. Some farmers cultivate both tree and vegetables (36.5%) while a few of them plant trees, vegetable and ornamentals together (5.4%). Whilst 89% were aware of insect pest problems, only 35% used chemical treatment even though about 79% thought that pest damage ranged from mild to severe. Majority of the farmers adopt diverse number of traditional methods in pest control.
Diseases and Pests Associated to Tomato Cultivation in the Locality of Daloa (Côte d’Ivoire)
JOURNAL OF ADVANCES IN AGRICULTURE
This study aims at identifying the major tomato pests and diseases in the locality of Daloa. To achieve this goal, surveys were conducted among tomato farmers in the city, the outskirts and the villages of Daloa. They consisted in questioning farmers about their identity, the cropping practices and the problems encountered in the practice of tomato cultivation. Then another step consisted in monitoring tomato farms for observing diseases and pests associated to tomato. The results of the study showed that tomato cultivation is concentrated in rural areas and is carried out by men with a very low level of education. The most cultivated varieties are petromech and cobra because of their resistance to certain pests. Several tomato diseases have been identified, however the most significant were seedling damping-off (Pythium sp, Fusarium sp, Rhizoctonia solani), plant wilting (Fusarium oxyporum and Ralstonia solanacerum), fruit anthracnose (Colletotrichum sp.), apical necrosis and root-...
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Agricultural growth and food security are a priority in many developing countries. This has led to increased attention to effective pest management. Integrated Pest Management (IPM) strategy is a sustainable and recommended alternative to the use of synthetic pesticides in the management of tomato pests, with Tuta absoluta being the major one. This study seeks to assess the awareness, attitude, and control practices on T. absoluta and examine the potential adoption of a proposed IPM strategy for the management of a pest using a randomly selected sample of 316 and 345 tomato growing households in Kenya and Uganda, respectively. The study findings indicate that T. absoluta is the major pest affecting tomato production, with most farmers using synthetic pesticides to manage it. Furthermore, we find a significant proportion of the survey respondents willing to adopt the IPM strategy. The probability of adopting the strategy was positively related to a farmer being male, residing near a ...