Fructan synthesis, accumulation and polymer traits. II. Fructan pools in populations of perennial ryegrass (Lolium perenne L.) with variation for water-soluble carbohydrate and candidate genes were not correlated with biosynthetic activity and demonstrated constraints to polymer chain extension.

Front Plant Sci · 2015 · PMC4606054 · PMID 26528321

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closest p · 0.0× alpha

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highly significantP < 0.001actually significant

An exponential curve [150.04-94.1(0.9646 x )] was found to explain 73% of the variation (highly significant at P < 0.001) for the size of largest polymer present regressed on polymeric fructan content in July (Figure 2A ).

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