拱棚一般是由竹竿和水泥柱建成,寿命长达3-10年,顶部呈弧形、上面覆盖塑料膜的棚。也叫二棚、面包棚、冷棚。适合我国南方地区以及北方春、夏、秋季节的种植以及养殖棚使用,拱棚相对与暖棚而言保温性能稍低,可在棚内加设二膜或三膜,以增加夜间温度。
小拱棚 low tunnel ; row cover ; plastic-tunnel culture ; Serves of Agricultural Technology
拱棚度假屋 Holiday home La Capannina
大拱棚早春番茄 China Agricultural Technology Extension
拱形顶棚 wagon ceiling
有孔拱棚 Small arch shed with perforated plastic film
拱棚结构 arch shed structure
买卖拱棚 Loco Shed
韭黄小拱棚软化栽培 Shanghai Vegetables
钢拱形棚子 [矿业] arch sets
适合春小拱棚和春、夏秋露地栽培。
It is suitable for open field cultivation in spring, summer and autumn.
适宜重病区和老瓜区拱棚抢早栽培。
Suitable for seriously ill and the Old Kuala District Shed grab early cultivation.
拱棚下面罩着的是蔬菜,主要有柿子和油菜。
There are vegetables under the arched shed, mainly persimmon and Chinese cabbage.
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