最大地块规模正常.pdfVIP

上海色瑞斯认证有限公司最大地块规模和树篱政策 01.01.09 1/3 Maximum Field Size and Hedgerows 最大地块规模和树篱 1 Aims This policy aims to interpret Regulation (EC) 834/07*, NOP, and JAS regarding a maximum field size in order to assure a minimum of biodiversity as a means to establish favourable conditions for ecological pest control and as a means to pre- vent soil erosion. 该政策目的是说明条例(EC) 834，NOP 和JAS 关于对最大地块 规模部分，保证生物多样性最大化作为一种建立生物害虫控制的有利条件，和保护 土壤侵蚀的方法。 2 Background CERES faces the fact, that in several regions arable crops are grown on huge ar- eas (sometimes up to 500 has in one plot) – a practice which definitely is not con- sistent with the principles of preventive pest control by enhancing populations of beneficial organisms or erosion control. CERES 面临这样一个问题，在一些地区耕 作作物在很大的面积上生长（有时一个地方达500 ）—通过增加有益生物体数量或 水土流失控制是一种肯定不符合预防虫害控制原则的做法。 As the above-mentioned regulations do not define specific requirements in this respect, an internal policy needs to be defined. 因为上述规章没有确定这方面的特 定的要求，因此需要确定一个内部的政策 3 Normative EU Regulation*: framework Reg. (EC) 834/07, Preamble (1): Organic production is an overall system of farm management and food production that combines best environmental practices, a high level of biodiversity, the preservation of natural resources …有机生产是农场管理和食品 生产的一种全面的体系，结合了最佳的环境、高度的生物多样性和自然资源的维护。 Art. 5: Specific principles applicable to farming:适合农业的特定原则 In addition to the overall principles set out in Article 4, organic farming s