Chengcheng Li1, Chan Zhou2, Yunfei Yang1
Phyton-International Journal of Experimental Botany, Vol.88, No.1, pp. 55-61, 2019, DOI:10.32604/phyton.2019.04577
Abstract Ramet modules in a certain population differ in terms
of functions, which accounts for different contributions of the same
ramets. Shortening heading time brings about different contributions
of such modules. Ramets heading one after another were treated as a
continuum in respective cohorts of Elymus cylindricus aged two. The
reproductive ramets that head earlier were marked with tags every
four days during the whole heading stage from the beginning to the
end, after which all the labeled ramets at the maturity period were
gathered. The results showed that, the height and biomass of ramets,
the… More >
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