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The Informal Seed Sector in Tanzania. Analysis of the Quality of Vegetable Seeds Produced and Supplied by the Informal Seed Sector

Код 916120

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Аннотация к книге "The Informal Seed Sector in Tanzania. Analysis of the Quality of Vegetable Seeds Produced and Supplied by the Informal Seed Sector"

The formal seed production and supply system has for many years been unable to satisfy the seed requirements in Tanzania. This book was written basing on a study which was designed to compare the quality of the vegetable seeds produced and supplied by the informal seed sector with those produced and supplied by the formal seed sector. The informal seeds were collected from markets whereas the formal seeds were collected from stockists. Seed samples were analysed for purity, moisture content,...

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Издательство: Книга по требованию
Дата выхода: июль 2011
ISBN: 978-3-6392-4065-8
Объём: 108 страниц
Масса: 184 г
Размеры(высота, ширина, толщина), см: 23 x 16 x 1

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