Mild strain cross protection (MSCP) is the most effective method to control the stem pitting tristeza virus.

应用弱毒系交叉保护（MSCP）是防治茎陷点型柑橘衰退病的有效方法之一。

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Mild strain cross protection (MSCP) is the most effective method to control the stem pitting tristeza virus.

应用弱毒系交叉保护（MSCP）是防治茎陷点型柑橘衰退病的有效方法之一。

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