وسائل ٹیگ کردہ: Seed Potatoes
9 items found (Showing 1 - 9)
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Access Agriculture Training Video This Access Agriculture Training Video provides information regarding how to mangage seed potatoes in an efficient and sustainable way. Remember: healthy soil and healthy plants make healthy seed. Available Languages: English,French,Kichwa,Spanish
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20 جنوری 2009 This training manual is designed to provide step-by step instructions to trainers in teaching potato farmers positive selection, that is, to ‘select the best’. Positive selection can be used to improve the quality of the seed potatoes saved from the farmers own crop. The manual contains two major...
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20 جنوری 2009 Intended as a reference for farmers trained in seed potato selection and to promote farmer-to-farmer technology transfer, this full-colour leaflet outlines the basic principles of seed potato selection and includes photographs depicting the major potato diseases. It accompanies the Picture Book...
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20 جنوری 2009 This manual provides a training approach for teaching farmers how to increase potato yields by improving the quality of farm-saved seed potatoes. After background information on seed potato degeneration, common potato diseases, selection issues and training methodology, it is divided into eight...
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20 مارچ 2000 Potatoes do produce seeds, so to help distinguish these from "seed potatoes" the seeds are called "true potato seeds" (TPS). It takes only 160 grams of TPS to seed one hectare (2.3 ounces/acre) and half that amount if seeds are used for transplants. That compares with over 2,000 pounds/acre of...
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19 دسمبر 1981 The Pan American Seed Company is also introducing a true potato seed this spring (as opposed to seed potatoes which are really tubers that are cut into pieces and planted). Wally Turnbull at the Baptist Mission in Haiti has already tried a related variety and is very excited about its potential,...
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20 اکتوبر 2014
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28 اکتوبر 2014 Potato production in Sub-Saharan Africa (SSA) has more than doubled since 1994, with 70% growth in eastern Africa (FAO and CFC 2010). Despite these gains, on-farm potato yields in the region still short compared to their potential. Mostly due to a combination of inadequate supplies of...
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01 جنوری 1990 This report examines seed potato systems in developed countries using the case-studies of three important seed potato-producing countries; the Netherlands, Canada and Great Britain. It compares different systems with an emphasis on the nature of the institutional structure. Seed potato production...