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雾霾对设施农业的负面影响贯穿农作物生长的整个过程:萌芽阶段,影响农作物种子萌发并导致幼苗发育不良;生长发育阶段,影响作物的光合作用和呼吸作用,降低植株的抗病能力,增加病虫害的风险;成熟期,影响农作物产量、质量,引起农产品价格不规律波动。对于农户来说,及时收听天气预报,了解天气状况,在雾霾天气发生前未雨绸缪,是降低雾霾对设施农业危害的第一步。而最重要也最有效的措施,则是农户根据自身经验或
The negative impact of haze on the facilities agriculture runs through the whole process of crop growth: the germination stage, affecting the germination of crop seeds and leading to poor seedling development; growth and development stage, affecting crop photosynthesis and respiration, reducing the plant’s disease resistance and increasing pests and diseases Risk; maturity, affecting crop yield and quality, causing irregular fluctuations in agricultural prices. For farmers, timely listening to the weather forecast to understand the weather conditions before the hazy weather ahead of schedule, is to reduce haze on the facilities of agricultural hazards the first step. The most important and most effective measures are farmers’ experiences or their own experiences