| 摘要 |
<p>In one aspect, the invention provides a method of modulating the development stage of strobili growing on a gymnosperm tree comprising: (a) installing a protective covering over one more strobili bud(s), wherein the type of protective covering is selected to delay or advance strobili development; and (b) maintaining the protective covering over the strobili bud(s) for a time period sufficient to delay or advance the development stage of the covered strobili buds in comparison to the development stage of naturally growing, uncovered, control strobili.</p> |
