1月20日，秦皇岛市海港区温家洼村的菜农在大棚内收获茼蒿。近年来，河北省秦皇岛市海港区政府针对辖区市民多、蔬菜需求量大的实际情况，引导郊区菜农不断加大设施蔬菜建设规模，引进新品种；同时扩大生物物理防控技术的应用范围，发展节水灌溉以及土壤改良等高效高产配套技术。据介绍，目前该区蔬菜种植面积为15930亩，其中温室、大棚种植面积9800亩，无公害蔬菜种植户每亩年纯收入近3万元，实现了菜农收入和无公害蔬菜市场供应的双赢。新华社记者 杨世尧 摄      1 month and day,Qinhuangdao HaiGangOu temperature depression home village in the greenhouse vegetable garden chrysanthemum in the harvest.In recent years,Qinhuangdao in hebei province HaiGangOu government jurisdiction for more people/The actual situation of great demand for vegetables,The suburban vegetable farmers to guide the increasing facilities vegetables construction scale,Introduction of new varieties;At the same time expand biological physical prevention and control technology application range,The development of water saving irrigation and the amelioration of soil and high efficient supporting technology.According to introducing,At present the vegetables planting area of 15930 mu,The greenhouse/Shed planting area of 9800 mu,Pollution-free vegetable farmers per year net income of nearly 30000 yuan,Realize the vegetable farmers income and pollution-free vegetables market supply of a win-win situation.The xinhua news agency YangShiYao perturbation 

    1月20日，秦皇岛市海港区温家洼村的菜农在大棚内给小白菜苗喷水。新华社记者 杨世尧 摄     1 month and day,Qinhuangdao HaiGangOu temperature depression home village in the greenhouse vegetable internal white CaiMiao spray.The xinhua news agency YangShiYao perturbation

    1月20日，秦皇岛市海港区温家洼村的菜农在茼蒿大棚内拔杂草。新华社记者 杨世尧 摄     1 month and day,Qinhuangdao HaiGangOu temperature home depression village in vegetable garden chrysanthemum in the shed pulling weeds.The xinhua news agency YangShiYao perturbation