Non-soil fumigants QAL category m study set Test Questions and Accurate Detailed Answers Actual Final Exam Prep Complete Exam Already Graded A+ || Brand New!!

Non-soil fumigants QAL category m study set Test
Questions and Accurate Detailed Answers Actual Final
Exam Prep Complete Exam Already Graded A+ ||
Brand New!!



Which sealing method requires less material and is easier to aerate
post fumigation?


ANSWERS: Tape-and-seal


Which sealing method uses plastic sheeting?


ANSWERS: Tape-and-seal


What methods are used for ground sealing?


ANSWERS: Snakes and loose sand/gravel


How to prevent fumigant from leaking from a ground seal


ANSWERS: Wet the surrounding soil

,What fumigation allows for treatment in only areas where the
pest exists?


ANSWERS: Spot


Fumigants used for spot fumigation


ANSWERS: Phosphine, aluminum or magnesium phosphide, sulfuryl
fluoride

Target pests for spot fumigations are the same as what other
fumigation?


ANSWERS: Commodity

, What fumigants require a plan for recovery, deactivation and
disposal during spot fumigation?


ANSWERS: Aluminum and magnesium phosphides


Fumigants used for transport fumigation


ANSWERS: Aluminum or magnesium phosphide, phosphine,
sulfuryl fluoride, and methyl bromide


Which fumigants must never be used for fumigation of
vehicles in-transit?


ANSWERS: Methyl bromide and sulfuryl fluoride


Primary fumigant used for sewer line root control


ANSWERS: Metam sodium (mixed with dichlobenil)


Main functions of roots

ANSWERS:
1. Anchor plants and hold them upright
2. Store food for plants
3. Absorb and conduct water and nutrients