Resort towns run on frijole power , man 常到城里找种菜豆的劳动者
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Resort towns run on frijole power , man 常到城里找种菜豆的劳动者
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The cabbage wue ( 204 . 4kg / hm2 . mm ) was highest in all the vegetables , instead frijole wue was only 28 . 8kg / hm2 . mm and less than other vegetables . lastly , this paper estimated the potential of water saving : 1 . by reducing the abundant irrigation , about 0 . 4 - 0 . 5 million m3 water can be saved ; 2 论文对种植业系统节水潜力做了初步探讨认为: 1 )减少过量灌溉水量,能节约水资源0 . 4 0 . 5亿m ~ 3 ; 2 )非充分灌溉技术能节约灌溉水量10左右; 3 )改进灌溉工程技术,最大能节约灌溉水量10左右。