National Organic standards board 美国国家有机标准局 ; 国家有机标准委员会
Guidance for Implementing Organic Standards 实施有机标准指南
Single Element Sulfur-Free Metallo-Organic Standards 单元素无硫金属有机标准
organic food standards and certification 有机食品标准和认证
organic food standards 有机食品标准
organic agricultural standards 有机农业标准
Overview of organic aquaculture standards 有机水产养殖标准概述
The different organic standards restrict the use of micronutrients to cases of proven deficiency.
不同的有机标准对证据缺乏情况的微量营养素的使用有限定。
A large operation by organic standards, the 80 acre farm grows vegetables and raises sheep, cows, pigs, and chickens.
这个占地80英亩(即323744平方米)的农场全面按有机农场的标准来运作，里面种有蔬菜，养有羊、牛、猪和鸡。
Merrigan helped design the national organic standards, and is seen as a champion of organic farmers and someone who can help clarify and strengthen federal food laws.
Merrigan博士曾帮助设计国家有机食品标准，被认为是有机作物农民的拥护者和能够帮助澄清和加强联邦食品法律的人。
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