Sweet potato production in ghana pdf

Planting periods in zimbabwe summer rain fed november first winterfeb april. Yam is the common name for some plant species in the genus dioscorea family dioscoreaceae that. Jun 27, 2016 rise of sweet potato farming in ghana. Sweet potato farmers in the kassenanankana east district have been assured of better times in the production of the tuber in the area to help improve the economic livelihood development of the people in the various local communities that are into sweet potato farming in the district. They told me gardening like this wouldnt work, i didnt listen duration. Chemistry, processing, and nutrition presents foundational information, including identification, analysis, and use of chemical components from sweet potato in a variety of food and nonfood uses sweet potatoes can be easily propagated, are rich source of carbohydrates and functional components, and are highly productive, which makes them most suitable for production of. Orangefleshed sweet potato ofsp varieties, high in betacarotene, a precursor to vitamin a in the human body, were introduced for testing at the umbeluzi. Field or site selection soil characteristics one of the most important steps in sweet potato production is selecting the right soil based on the following characteristics. Specialized practices required for seed production. Sweet potato agronomy and breeding, pests and diseases 24 3. Pdf adoption of improved sweetpotato varieties in ghana.

Now reaching close to a million people yearly, potatopro is also the ideal place to get your message out. Predominantly white or yellow fleshed varieties are cultivated, while orangefleshed sweet potato ofsp is rich in betacarotene which is converted into vitamin a in the human body low et al. It is a tropical crop that requires warm nights and ample sunshine. Exploring the yield gap of orangefleshed sweet potato. A large quantity of the sweet potatoes entering mainland europe are traded through the netherlands. They are high in many nutrients, and taste delicious. Privatesector led development of processed sweet potato products results in increased farmer incomes 2. To assess the profitability gap between farmers and traders in sweetpotato production. This indicates that south africa is self sufficient in terms of sweet potato production and the surplus sweet potatoes are also exported. A land preparation study was initiated on 16 farmers fields in 2001, and.

Management of sweetpotato tuber weevil infestation. This article is about the large tuberous starchy root eaten as a staple food. Residents in the countrys volta region say the crop has helped improve their lives and the general econo. Certified seed will produce 15 20% higher yields than standard seed.

Sweet potato production in africa has doubled from 1. Potato can be grown from true potato seed tps, plantlets or tubers. Root and tuber crops cassava, yam, potato and sweet potato. The gardening channel with james prigioni recommended for you. For over 10 years, potatopro is the proud online information provider of the global potato industry, with thousands of news articles, company descriptions, industry events and statistics.

Specifically, the chapter describes the role of the sweet potato in human diets. The sweet potato became a favorite food item of the french and spanish settlers and thus continued a long history of cultivation in louisiana. Report submitted to the international potato center cip by the market access and enterprise development programme of farm concern. Creating a suitable market environment for orangefleshed sweetpotato and nutrientrich baby foods. The waapp coordination unit in ghana is the projects division of the ministry of food and agriculture mofa whilst the implementing agency is the council for scientific and. Show full abstract computed by the use of benefit cost ratio bcr of the orangefleshed sweet potato production. Akoroda 3 1department of agricultural extension and rural development, university of ibadan, ibadan, oyo state, nigeria 2department of agronomy, university of. Apr 25, 2017 world leaders in sweet potato production. Evidence indicates that slave traders brought it into the region and since its introduction it has been displacing the true yam in tropical africa davidson, 1999. From here sweet potato is distributed to countries such as germany, france, sweden, finland as well as the united kingdom. For oca, the vegetable called yam in new zealand, see oxalis tuberosa. Currently, ghanas share in global exports of sweet potatoes stand at 0. Worldwide sweet potato production and consumption is huge. It is remotelyrelated to the potato solanum tuberosum but of different family.

Sweet potato microstructure, starch digestion, and glycemic index 10. Gender analysis of sweetpotato production in ghana. Apr 25, 2017 china currently accounts for more than half of the total global sweet potato output at 70,963,630 metric tons annually. It represents the first interpartner effort, post2008, aimed at producing technical guidelines that can be used by decision makers in developing countries to improve the sustainability of potato production and boost the potato subsectors contribution to social and economic development. The use of chemical fertilizers has increased tremen. Sweet potato production sees bright future modern ghana. Widespread production and consumption of the vitamin arich orange and purple sweet potatoes in ghana remains limited due to lack of awareness, limited availability of cleanplanting materials and limited inclusion in the diet for diversity. Remember, poorquality seed roots will not produce the quality slips needed for the establishment and production of highyielding sweet potato. There is also a substantial wholesale market in the midatlantic based around the increasing demand for locallyproduced foodstuffs and specialtytype potatoes.

There is greater participation of women, especially poorer women, and profits for women participating in organized farmers groups linked to a private processors than among farmers with. Sweet potato is produced by men, women, and children alike and is an important source of income for many families4. In the potato world, africas most populous country, nigeria, stands out. Sweetpotato breeding in ghana in partnership with the sweetpotato. Overall, agrochemical especially fertilizer use on pineapple is fairly high because pineapple is grown on sandy soils. Sweet potato production has immense potential to improve household food security, income, and nutrition in food deficit regions such as northern ghana. In ghana, sweet potato is the fourth most important root crop after yam. Age of cultivars varieties cutting means months gem miguela chipper bonara for ages tuber weight per plant kg 2 1. A program launched in 2010 to promote the orangefleshed sweet potato in ghana is taking root. He mentioned that among the project objectives was to increase production of orangeflesh sweet potato by the 250 households from six metric tons to. Food security, sweet potato production, and proximity to. Land preparation for increased sweetpotato production in ghana. Pdf gender issues have become key in agricultural research and activities mostly focusing on the differences between sexes in production. Sweetpotato in southern ghana is planted mainly on manually constructed mounds.

Exporting fresh sweet potatoes to europe cbi centre. Like many root and tubers, the crop has greater ability to produce dietary energy per hectare compared to other commodities and produce satisfactory yields under adverse climate and soil conditions. In ghana, sweet potato is particularly important in the central, greater accra, volta, eastern and upper east. Profitability gap analysis of sweetpotato production in ghana. Over the past decade sweet potato production was fairly unstable. Evidence from sweetpotato farmers and traders article pdf available november 2017 with 1,050 reads how we measure reads. These are perennial herbaceous vines cultivated for the consumption of their starchy tubers in africa, asia, latin america, the caribbean and oceania. Land preparation for increased sweetpotato production in ghana ennin s. All around the world people eat and use this superfood, its plant leaves and roots. Needs assessment of sweet potato production in northern ghana. Sweet potato casserole is a side dish of mashed sweet potatoes in a casserole dish, topped with a brown sugar and pecan topping. Remember, poorquality seed roots will not produce the quality slips needed for the establishment and production of highyielding sweet potato crops.

The regions soil and climatic conditions support the growth of sweet potato. Mr edward carey, the country manager for international potato centre cip, at a dissemination workshop of the jumpstart orangefleshed sweet potato ofsp project, in accra on wednesday, called for policy revision for its inclusion as one of. Gepa secures readymarket for ghanas sweet potatoes gepa. Native to the tropical regions in the americas, sweet potatoes often confused with yams due to similar appearances are used in a wide variety of cuisines worldwide. The benefit cost ratio analysis indicated that enterprise was successful and. Because they do all their growing underground, they can expand more easily in loose, loamy soil than in heavy, compacted, clay soil that keeps plant roots from getting the air and water they need. Gender analysis of sweet potato production in ghana.

Everything you ever wanted to know about sweetpotato. It is sweet and often dipped in sugar in asian countries. Nigerians prefer their sweet potato in porridge, fermented drinks, and. Sweet potato originated from tropical central america. Gepa secures readymarket for ghanas sweet potatoes. The exact date of arrival of sweetpotato on the continent of africa is unknown.

Martins effect of age of planting material onyields of sweet potato from cuttings, tropical root and tuber crops newsletter 15. The secured market for ghanas sweet potatoes, in germany and in other parts of europe, will hence increase ghanas share of global export of fresh sweet potatoes and hence further increase the countrys export gain. Sweet potato value chain analysis reveals opportunities. May 24, 2017 20170524 the production of sweet potato in ghana is less than 20 percent of targeted production levels, mainly hindered by perception that the crop is food for poor people. Patterns and key issues peter t ewell regional representative for subsaharan africa, international potato center cip, po box 25171, nairobi 00603, kenya p. Botanically sweetpotato is called ipomoea batatas l. Going to scale with orangefleshed sweetpotato in ghana. The figure below illustrates that the production of sweet potato is higher than the consumption. Strengthening the value chain for orange and purple sweet. May 12, 2018 currently, ghanas share in global exports of sweet potatoes stand at 0. A major component of the programme is the facilitation of a reliable seed system, which ensures high and sustainable production of quality planting materials to. Needs assessment of sweet potato production in northern. If you are unsure about weevils in your area, contact your county extension agent or the state department of agriculture.

White sweet potatoes mostly consumed are very low in betacarotene, a precursor to vitamin a. A new approach to nutrition programming in northern ghana posted by lindsey spanner on wednesday, february 10th 2016 women prepare a highly nutritious meal from the orangefleshed sweet potato, a vitamin arich crop introduced in northern ghana. Adoption of orangefleshed sweet potatoes by ghanaian small. Potato farming, planting, care, harvesting a full guide. Farmers in ghana find sweet spot in sweet potato africanews. Pdf gender analysis of sweetpotato production in ghana. Sweet potato value chain analysis reveals opportunities for. The aggregate value of yam, cassava, potato and sweet potato exceeds all other african staple crops, and is much higher than the value of cereal crops cereals annually producing on average 169 million tons from 108 million ha of land. Ghana set to make sweet potato the next food security crop. The most common type of sweet potato found in us markets is the moist. It compares sweet potato status to other root crops in ghana, noting that it lags behind cassava and yam in terms of production and food preference. Sweet potato is a crop plant whose large, starchy sweet tasting tuberous roots are an. Use of tubers is the best method for potato production. Potatoes will grow in just about any welldrained soil, but they dislike soggy soil.

This is due to the rich production yield of up to 30 tons per hectare. This research explores ways in which orange flesh sweet potatoes can be adopted by ghanaian small farmers and introduced to the general public for increased health and economic benefits. Due to the wide diversity in types and high consumer consumption, potatoes are a good enterprise option for many growers. Food security, sweet potato production, and proximity to markets in northern ghana leland glennaa, yetkin borlub, thomas gillc, janelle larsond, vincent ricciardie, and rahma adamf aagricultural economics, sociology, and education department, the pennsylvania state university, 114 armsby, university park, pa 16802, usa. Pdf profitability gap analysis of sweetpotato production. Adoption of orangefleshed sweet potatoes by ghanaian. Sweet potato research and multiplication system 24. Pdf profitability gap analysis of sweetpotato production in ghana. Aug 29, 2017 international potato center cip director general dr.

With a vast variety of uses, they are among the worlds most important food crops. May 11, 2017 mr edward carey, the country manager for international potato centre cip, at a dissemination workshop of the jumpstart orangefleshed sweet potato ofsp project, in accra on wednesday, called for policy revision for its inclusion as one of the priority crops for nutrition and food security. Sweet potato production in offa lga, kwara state table 17. Implications for research and extension efforts general there is great potential for the development of sweet potato in these regions of the north if the concerns raised are addressed. Data was gathered from sweet potato farmers using both qualitative. Sweet potato production for food security production at household 22 3.

The sweet potato ipomoea batatas is a root vegetable that produces tuberous roots which are harvested and eaten boiled. Sweet potato is native to tropical america and is commonly called a yam in parts of the united states. Lam and belongs to the morningglory family convolvulaceae and originated from latin america. For the sweet potato ipomoea batatas, also known as a yam in north america, see sweet potato. Check out the regular news updates of freshplaza such as the overview of the global sweet potato market.