The main result of study is as follows: (1) Citrus orchard soil greyish brown purple mud constant element background value in Jiangjin.

主要研究结果如下：(1)江津市柑橘果园土壤灰棕紫泥常量元素背景值。

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The typical and representative purple soils in Sichuan Basin are red purple soil (acidic), gray-brown purple soil (neutral), and red-brown purple soil (calcareous).

红紫泥、灰棕紫泥、红棕紫泥依次是四川盆地典型具有代表性的酸性、中性和石灰性紫色土。

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Its leaves are purple and brown.

它的叶子是紫色和棕色的。

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Some are brown with a lip that looks purple.

VOA: special.2010.04.06

Here, 10, 000 hectares of woodland, glades and rivers are dominated by sweeping whale-back hills in various hues of green, brown and purple that tower above the landscape like sleeping beasts.

BBC: Escaping modern life in Zambia��s north

For reasons unclear to modern science, Pinot Gris differentiates itself by changing a different color (somewhere between pale brown and medium purple) when ripening side by side with Pinot Noir, and also develops its own distinctive flavor and texture.

FORBES: White Wine From a Black Sheep

Pinot Gris (pronounced "gree") is the black sheep, or anyway, the purple-brown sheep, of one of the grape world's most noble families.

FORBES: Pinot Gris makes the Pinot family proud.