Is kundalini awakening a requisit to Harvest?

[Infinite]

This excerpt can help to respond my third question:

50.8 Questioner: Thank you. How does the ability to hold visual images in mind allow the adept to do polarization in consciousness without external action?

Ra: I am Ra. This is not a simple query, for the adept is one which will go beyond the green ray which signals entry into harvestability. The adept will not simply be tapping into intelligent energy as a means of readiness for harvest but tapping into both intelligent energy and intelligent infinity for the purpose of transmuting planetary harvestability and consciousness.

The means of this working lie within. The key is first, silence, and secondly, singleness of thought. Thusly a visualization which can be held steady to the inward eye for several of your minutes, as you measure time, will signal the adept’s increase in singleness of thought. This singleness of thought then can be used by the positive adept to work in group ritual visualizations for the raising of positive energy, by negative adepts for the increase in personal power.