To investigate the exocrine compounds of coptotermes formosanus dinergate the exocrine concentrate was obtained by different extraction.

本文主要讨论采用不同提取方法所得家白蚁兵蚁外分泌化合物对含量变化。

The results showed that, though the organic acids in tissues of proteoid roots and tips of non-proteoid roots were the same, the organic acids exuded by the two root tissues were different.

上述结果表明，尽管排根和非排根区根尖织中有机酸种类同，但它们向外分泌有机酸种类不同。