本研究于2003-2004 年在陕西渭北洛川县和关中的杨凌区以红富士苹果为试材，分别选用16 种和12 种果袋，进行了不同袋种对果实品质影响的试验；
The experiment was carried on in red Fuji apple, which 16 and 12 kind of fruit bags was used in northern loess plateau of Shaanxi Weihe and Guanzhong fruit areas from 2003to2004.
从而为整个洛川地区的苹果无公害防治提供一些参考意见，在提高产量的前提下，进一步提高果品质量。
So, we can provide some reference opinions on prevention and cure in non-harmful apple for whole Luochuan district, raising under the premise of outcome and raising the fruit quality further.
销售环节中，因洛川县有机苹果尚未得到有机认证机构的认证，目前仍只能与普通苹果一起进入低端市场。
In marketing, organic apple in Luochuan have to circulate in the bottom-end of the market because they have not been authenticated by the certificate authority of organic products.
销售环节中，因洛川县有机苹果尚未得到有机认证机构的认证，目前仍只能与普通苹果一起进入低端市场。
In marketing, organic apple in Luochuan have to circulate in the bottom-end of the market because they have not been authenticated by the certificate authority of organic products.
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