首页> 外文期刊>Genetic Resources and Crop Evolution >Ethnobotanical investigation and diversity of Gbolo (Crassocephalum rubens (Juss. ex Jacq.) S. Moore and Crassocephalum crepidioides (Benth.) S. Moore), a traditional leafy vegetable under domestication in Benin
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Ethnobotanical investigation and diversity of Gbolo (Crassocephalum rubens (Juss. ex Jacq.) S. Moore and Crassocephalum crepidioides (Benth.) S. Moore), a traditional leafy vegetable under domestication in Benin

机译:在贝宁驯化的传统多叶蔬菜Gbolo(Crassocephalum rubens(Juss。ex Jacq。)S. Moore和Crassocephalum crepidioides(Benth。S. Moore))的植物学调查和多样性

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Thirty five villages randomly selected across ethnic and agro-ecological zones of Benin were surveyed to document the indigenous knowledge associated with the domestication (bringing into cultivation), production and utilization of vegetable Gbolo (Crassocephalum spp.). The study revealed the existence of different morphotypes (1-4 per village) corresponding to two botanical species (Crassocephalum rubens (Juss. ex Jacq.) S. Moore) and (Crassocephalum crepidioides (Benth.) S. Moore) found unequally distributed throughout the country. The domestication (bringing into cultivation from the wild) of Gbolo was started in many villages and with some tribes in southern Benin, the vegetable is already being produced in sole cropping for commercial purposes. Regular consumption (49.90% of responses) and scarcity (20.30% of responses) were the two main reasons attributed by the interviewees for domestication of the vegetable. The cultural practices recorded were of five categories. The commonest cropping system found was mixed or inter-row cropping (92.31% of producers) with either vegetable crops (53.85% of producers) or non-vegetable crops (38.46% of users). Sauce prepared with either fresh or dried leaves was the main type of preparation of Gbolo and the vegetable was reported to possess special nutritional and medicinal values. For further promotion, important researches directions are suggested.Digital Object Identifier http://dx.doi.org/10.1007/s10722-012-9901-z
机译:对在贝宁的种族和农业生态区中随机选择的35个村庄进行了调查,以记录与蔬菜Gbolo(Crassocephalum spp。)的驯化(种植),生产和利用有关的土著知识。研究发现存在与两种植物物种(Crassocephalum rubens(Juss。ex Jacq。)S. Moore)和(Crassocephalum crepidioides(Benth。S. Moore))分布不均的不同形态类型(每个村庄1-4)对应。国家。 Gbolo的驯化(从野外耕种)开始于许多村庄,并且在贝宁南部有一些部落,这种蔬菜已经用于商业目的而单独种植。定期食用(占回应的49.90%)和稀缺(占回应的20.30%)是受访者归因于蔬菜驯化的两个主要原因。记录的文化习俗分为五类。发现的最常见的种植系统是混合种植或行间种植(占生产者的92.31%)与蔬菜作物(占生产者的53.85%)或非蔬菜作物(占使用者的38.46%)。用新鲜或干叶制成的酱汁是Gbolo的主要制备方法,据报道该蔬菜具有特殊的营养和药用价值。为了进一步推广,建议了重要的研究方向。数字对象标识符http://dx.doi.org/10.1007/s10722-012-9901-z

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