Pure biological extraction, do not contain easy-damage fruit surface material and chemical additive, safe to the leaf surface of crop and the fruit surface.

纯生物提取，不含易破坏果面物质和化学添加剂，对作物叶面和果面安全。

youdao

Pure biological extraction, do not contain easy-damage fruit surface material and chemical additive, safe to the leaf surface of crop and the fruit surface.

纯生物提取，不含易破坏果面物质和化学添加剂，对作物叶面和果面安全。

youdao