Improvement of Sweet Potato (Impomoea Batatas) in East Africa, with Some References of Other Tuber and Root Corps PDF Download

Author:
Publisher: International Potato Center
ISBN: 9789290601296
Category : Sweet potatoes
Languages : en
Pages : 210

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Author:
Publisher:
ISBN: 9789290601296
Category :
Languages : en
Pages : 201

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Book Description

Author: Jan Low
Publisher: CABI
ISBN: 1780644205
Category : Science
Languages : en
Pages : 663

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Book Description
Sweetpotato and potato are expanding faster than any other food crops in sub-Saharan Africa. There is growing investment in research to address bottlenecks in value chains concerning these two crops, and growing interest from the private sector in investing in them. This book addresses five major themes on sweetpotato and potato: policies for germplasm exchange, food security and trade in Africa; seed systems; breeding and disease management; post-harvest management, processing technologies and marketing systems; nutritional value and changing behaviours.

Author: Debbie Rees
Publisher: International Potato Center
ISBN: 9780859545488
Category : Sweet potato industry
Languages : en
Pages : 136

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Book Description

Author:
Publisher: International Potato Center
ISBN: 9789290601340
Category : Sweet potatoes
Languages : en
Pages : 262

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Book Description
Country and research reports on sweet potato; CIP research and transfer program; Present status and future prospects of sweet potatoes in Bangladesh; Sweet potato production and research in china; Sweet potato production, utilization and constrains in India; Sweet potato production, utilization, and research in Indonesia; Country report of LAO P.D.R. participants; Sweet potato cultivation in Malaysia: a country report; Country paper - papua New Guinea; Sweet potato research and development in the Philippines; The outline for sweet potato in Korea; Sweet potato in Thailand; The Sweet potato in Vietnam; Development and testing of an integrated pest management technique to control sweet potato weevil; Digestibility of sweet potato starch; Sweet potato breeding in Japan: its past, present and future; Recent studies on dry matter production physiology; Sweet potato adaptation studies at North Carolina State University; Nutritional aspects of sweet potato roots and leaves; Sweet potato research at the International Potato Center; Research activities in CIP on sweet potato virus diseases; In vitro sweet potato germplasm management; Strategies to develop sweet potatoes with weevil resistance in developing countries; Important nematode parasites of sweet potatoes and their management; Constraints to sweet potato production and use; Sweet potato production and consumption surveys: variability and varieties; CIP's program for human resources development through training; Workshop on sweet potato improvement in Asia: highlights of session presenting CIP sweet potato research programme.

Author: Prem Jose Vazhacharickal
Publisher: Amazon
ISBN: 1973352524
Category : Reference
Languages : en
Pages :

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Book Description
Sweet potato (Ipomoea batatas Lam.) is the seventh most important food crop among the root and tuber crops grown in the world which is widely cultivated in tropic, sub tropic and warmer temperate regions. A wide variation exists among sweet potato varieties. The molecular markers Is an important genetic diversity analysis tool for enhancing duplicates identification. The samples were collected based on an elaborative iterative survey as well as traditional knowledge from local people. Thirteen different varieties Ipomoea batatas Lam. varieties (Kuravanpady 1, Kuravanpady 2, Jellipara 1, Jellipara 2, Kottathara, Kadanadu, Kanaka, Aruna, Kanjagad, Cherukizhangu 1, Cherukizhangu 2, Thodupuzha. Palakkad) were used for morphological characterization. Morphological data were collected 60 days after planting based on the descriptors for sweet potato (IBPGR, 1991) in all the 13 samples. The variable scored were twining, plant type, ground cover, vine inter node, vine pigmentation, vine tip pubescence, mature leaf shape, mature leaf size, abaxial leaf vein pigmentation, foliage colour, petiole length, petiole pigmentation, storage root and skin colour. Molecular characterization could be more effectively used in screening varieties among sweet potatoes if coupled with other molecular markers especially ISSR, matK and rbcL markers.

Author:
Publisher: International Potato Center
ISBN:
Category :
Languages : en
Pages : 154

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Book Description

Author: J. Izquierdo
Publisher:
ISBN:
Category :
Languages : en
Pages : 90

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Book Description

Author: Patrick Engoru
Publisher: LAP Lambert Academic Publishing
ISBN: 9783659387395
Category :
Languages : en
Pages : 152

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Book Description
The limited local and international demand stature of sweet potato (Ipomoea batatas L.) in Uganda can be attributed to a poor marketing and distribution system. This, in part, can be attributed to limited consumption, processing and storage options for the crop. The majority of the sweet potato farmers in the country are subsistent; they consume most of their output on-farm with the excess being sold. Any successful intervention measure to promote sweet potato utilisation must involve the farmers since they are a major determinant of the quality and quantity of the final output. However, before any concise remedies can be proposed and concrete action taken in a bid to improve the current state of sweet potato utilisation in the country, a lot more needs to be known about the crop, more so its utilisation. Examining the current sweet potato tuber utilisation options available to the producers can be a good starting point. This study aims at examining the various tuber utilisation options available to sweet potato producers in eastern Uganda. It addresses utilisation in the context of output storage, processing, marketing and consumption.

Author:
Publisher: International Potato Center
ISBN: 9789290601159
Category : Sweet potatoes
Languages : en
Pages : 382

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Book Description
To review the priorities for sweet potato germ plasm exploration and collection; To determine the best strategies for sweet potato germ plasm conservation; To establish guidelines for evaluations in the sweet potato collection; To set out strategies for utilizing these genetic resources and establish CIP's breeding priorities; To determine CIP's comparative advantage for research amongst what other institutions are already accomplishing.