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首页> 外文期刊>Acta Horticulturae >Role and status of plantain in agroforestry systems of South West Cameroon: which pathways to productive and sustainable system?
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Role and status of plantain in agroforestry systems of South West Cameroon: which pathways to productive and sustainable system?

机译：车前草在喀麦隆西南农林业系统中的作用和地位：通往生产性和可持续性系统的途径有哪些？

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A study was conducted in the main cocoa-growing region in Cameroon to determine recent trends and identify sustainable cropping systems. The characterization of the present agricultural situations, was combined with a historical study of crop successions and intercrop structure. Data were collected by both oral surveys and observations in farmers' fields. Twenty-three cropped species were observed. Fruit trees were mandarin (Citrus reticulata), orange (Citrus sinensis), lime (Citrus aurantiifolia), kola nut (Cola anomala), African pear (Dacryodes edulis), avocado (Persea americana) and mango (Mangifera indica). Pineapple (Ananas comosus) was a non-fruit tree. Cocoa (Theobroma cacao), coffee (Coffea canephora) and oil palm (Elaeis guineensis) were the cash crops. Food crops were diverse: yam (Dioscorea sp.), banana (Musa sp. subgroup banana AAA cv. Gros Michel), plantain (Musa sp. subgroup plantain AAB), cassava (Manihot utilissima [Manihot esculenta]), cocoyam (Xanthosoma sagittifolium), taro (Colocasia antiquorum), maize (Zea mays), groundnut (Arachis hypogaea), melon (Cucumeropsis mannii), okra (Hibiscus esculentus [Abelmoschus esculentus]), sweet potato (Ipomoea batatas) and chilli pepper (Capsicum frutescens). Only 4% of plots were single-cropped (cocoa or plantain), and 20% exceeded 7 associated species. The more frequent woody perennial crops were cocoa (73% of the observed plots), citrus (36%) and coffee (30%). The most frequent annuals or semi-perennials (non-woody) were plantain (82% of the plots), cocoyam (66%) and cassava (32%). Plantain and cocoyam were observed, respectively, on 84 and 71% of plots with cocoa, 98 and 83% of plots with coffee, 95 and 74% of plots with oil palm, and 89 and 61% of plots with fruit trees. In coffee plots, plantain and cocoyam were more frequent. Cocoa, coffee, oil palm, fruit trees, and cocoyam were observed on 84, 98, 95, 89 and 74%, respectively, of the plantain plots.
机译：在喀麦隆主要可可种植区进行了一项研究，以确定最近的趋势并确定可持续的种植系统。当前农业状况的特征与对作物演替和间作结构的历史研究相结合。通过口头调查和农民田间观察收集数据。观察到23种作物。果树为普通话（Citrus reticulata），橘子（Citrus sinensis），石灰（Citrus aurantiifolia），可乐果（Cola anomala），非洲梨（Dacryodes edulis），鳄梨（Persea americana）和芒果（Mangifera indica）。菠萝（Ananas comosus）是一种非果树。可可（可可可），咖啡（Coffea canephora）和油棕（Elaeis guineensis）是经济作物。粮食作物多种多样：山药（Dioscorea sp。），香蕉（Musa sp。香蕉AAA cv。Gros Michel亚组），车前草（Musa sp。车前草AAB亚组），木薯（Manihot utilissima [Manihot esculenta]），可可粉（Xanthosoma sagittifolium ），芋头（Colocasia antiquorum），玉米（Zea mays），花生（Arachis hypogaea），瓜（Cucumeropsis mannii），秋葵（Hibiscus esculentus [Abelmoschus esculentus]），地瓜（Ipomoea batatas）和辣椒（Capsicum frutes）。仅4％的地块是单作（可可或车前草），而20％的地块超过7个相关物种。多年生木本作物更常见的是可可（占观察到的地块的73％），柑橘（占36％）和咖啡（占30％）。最常出现的一年生或半年生（非木质）是车前草（占地块的82％），可可粉（占66％）和木薯（占32％）。分别在84％和71％的可可豆地块，98％和83％的咖啡地块，95％和74％的油棕地块以及89％和61％的果树地块上观察到了车前草和可可粉。在咖啡地中，车前草和可可粉更常见。可可，咖啡，油棕，果树和可可粉分别在车前草地块的84％，98％，95％，89％和74％上观察到。

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