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首页> 外文期刊>South African Journal of Wildlife Research >The diet of helmeted guineafowl (Numida mefeagns) in the Riemland of the northeastern Free State, South Africa
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The diet of helmeted guineafowl (Numida mefeagns) in the Riemland of the northeastern Free State, South Africa

机译：南非东北自由州里姆兰的头盔式珍珠鸡（Numida mefeagns）的饮食

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摘要

This study was conducted to determine the diet of helmeted guineafowl (Numida meleagris) in the Riemland and to establish the effects that these gamebirds may be having on cash crop yield. In the Riemland farming community many farmers complain of harvest losses suffered to guineafowl. It was found that the main dietary items during all seasons are corms of weed plants, primarily Cyperus spp. Helmeted guineafowl rely to a large degree on waste maize and germinating wheat during winter when natural food is difficult to find. Although they do not pose any problems with regard to maize farming, this is not necessarily true for wheat farming.
机译：进行这项研究是为了确定里姆兰（Riemland）的带头盔的珍珠鸡（Numida meleagris）的饮食，并确定这些野鸟对经济作物产量的影响。在里姆兰（Riemland）的农业社区中，许多农民抱怨豚鼠遭受了收获损失。发现所有季节的主要饮食项目是杂草植物的球茎，主要是莎草属。在冬天很难找到天然食物的时候，头盔式的珍珠鸡在很大程度上依赖于废玉米和发芽的小麦。尽管它们在玉米种植方面没有任何问题，但对小麦种植而言并不一定如此。

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