产地环境是无公害农产品生产的基础，产地环境的好坏将对农产品的质量安全产生直接的影响。
The habitat environment will be the foundation of nuisanceless agricultural product production; the habitat environment has the direct influence to the quality and security of agricultural product.
有耕地面积53万亩，是河北省粮、油、棉主要产区，也是河北省首批无公害农产品生产基地之一。
There are 53 million mu of arable land is in Hebei Province grain, oil, the main cotton-producing areas, Hebei Province, is the first pollution-free agricultural production base.
研究目的为了控制农田杂草，加速土壤残留农药降解，生产无公害农产品是非常重要的。
OBJECTIVE in order to control weeds in field and quicken degradation of soil rudimental pesticide, it is very important to produce non-public farm products.
利用沼肥可替代部分化肥，生产无公害农产品，使沼气工程的经济效益、社会效益和生态效益大大提高。
The economical, social, and ecological benefits of biogas engineering would be improved greatly by the utilization of biogas residues on the production of safe food.
山清水秀，自然环境得天独厚，是有机绿色食品和无公害农产品的天然生产基地。
With the picturesque scenery of green hills and clear waters and unique natual environment, Pan'an is a natural production base for organic green foods and pollution free agri-products.
山清水秀，自然环境得天独厚，是有机绿色食品和无公害农产品的天然生产基地。
With the picturesque scenery of green hills and clear waters and unique natual environment, Pan'an is a natural production base for organic green foods and pollution free agri-products.
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