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Author Question: With the mechanical-leaf irrigation system, the _____ of the water on the leaf controls the timing ... (Read 129 times)

Yi-Chen

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on: Jul 21, 2018
With the mechanical-leaf irrigation system, the _____ of the water on the leaf controls the timing of the watering.
 
  a. smell c. temperature
  b. color d. weight

Question 2

Weeds are not infectious, so how do they injure landscape plants?
 
  What will be an ideal response?


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hollysheppard095

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Reply #1 on: Jul 21, 2018
Answer to Question 1

D

Answer to Question 2

By competing for the space, water, and nutrients both plants need for growth. Also by serving as alternate hosts for insects and pathogens.


Yi-Chen

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Reply 2 on: Jul 21, 2018
Wow, this really help

amcvicar

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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