Seif, Abdurabi; Varela, Ana Mllena; Michalik, Susanne; Lohr, Bernhard
(ICIPE Science Press, 2001)
French beans (Phaseolus vulgaris L.) are a major export vegetable commodity in many horticultural crop producing countries. such as Kenya. Most of the crop is grown by smallholders and virtually all is exported to Europe. ...