Droning on and on

Moritz, Paul
October 2015
Chemistry in Australia;Oct2015, p40
The author responds to comments generated by a plan by British company BioCarbon Engineering to use unmanned aerial vehicles to speed up the process of planting one billion trees in one year. Topics covered include the concern of a commenter with the low rates of germination of seeds distributed in aerial plantings as well as tree growth, and the advantages and disadvantages of aerial spraying of agricultural chemicals.


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