A thousand cunning things they do, To urge me to misanthropize; My heart is filled with endless rue — (It does no good to alkalize).

to open trade, or correspondence

I think this is a very illogic way of reasoning.

Because nuclear genome size of may affect several phenotypic and developmental characteristics irrespective of the information coded in the DNA (i.e., the nucleotypic effect; [71 ]), we speculate that the variation we found in nuclear genome size represents adaptation to different environmental conditions.