February 2023 - 66

Chat Room
30%
Water quality is important to the success of greenhouse crop
production. How often do you test your water?
of growers
TEST THEIR
WATER 1 TO 2
TIMES PER YEAR
FOR QUALITY CONTROL
How often do you scout for disease
problems in your growing areas?
75%
of growers
72%
of growers say the
most common plant
diseases they deal with
are fungal pathogens.
66
FEBRUARY 2023 GPNMAG.COM
SCOUT
CROPS
every 1-3 days
What is the most common plant
disease you deal with in your
growing operation?
Read more about water
quality on page 18.
When you find a plant
disease issue, do you
send samples off to a
diagnostic lab to identify
the specific pathogen?
68%
of growers send
samples to a
diagnostic lab
to identify
unknown
pathogens.
Learn more
about diagnosing
plant diseases
on page 22.
TAKE OUR CURRENT SURVEY AT
gpnmag.com/ChatRoomSurvey.
Editors' Note: Each month, we send out a survey to our
readers on a variety of topics and report the results here.
Chat Room is a perfect venue to get to know your peers and
where you stand on different issues affecting the industry.
Do you have a question you want us to ask?
Contact managing editor, Heather Machovina,
at hmachovina@greatamericanpublish.com.
This month, we asked you, our readers, about water quality and usage, dealing with disease problems,
and California Spring Trials.
Does your operation use a water
filtering system to control your
water quality?
64%
of greenhouse
operations
DO NOT
USE A WATER
FILTRATION SYSTEM
California Spring Trials takes
place in March every year; have
you heard of this event?
60%
of respondents
say they
HAVE
HEARD
about California
Spring Trials, but have
NEVER ATTENDED
Get a preview of 2023 CAST on page 26.

http://www.gpnmag.com/ChatRoomSurvey http://www.GPNMAG.COM

February 2023

Table of Contents for the Digital Edition of February 2023

February 2023 - 1
February 2023 - 2
February 2023 - 3
February 2023 - 4
February 2023 - 5
February 2023 - 6
February 2023 - 7
February 2023 - 8
February 2023 - 9
February 2023 - 10
February 2023 - 11
February 2023 - 12
February 2023 - 13
February 2023 - 14
February 2023 - 15
February 2023 - 16
February 2023 - 17
February 2023 - 18
February 2023 - 19
February 2023 - 20
February 2023 - 21
February 2023 - 22
February 2023 - 23
February 2023 - 24
February 2023 - 25
February 2023 - 26
February 2023 - 27
February 2023 - 28
February 2023 - 29
February 2023 - 30
February 2023 - 31
February 2023 - 32
February 2023 - 33
February 2023 - 34
February 2023 - 35
February 2023 - 36
February 2023 - 37
February 2023 - 38
February 2023 - 39
February 2023 - 40
February 2023 - 41
February 2023 - 42
February 2023 - 43
February 2023 - 44
February 2023 - 45
February 2023 - 46
February 2023 - 47
February 2023 - 48
February 2023 - 49
February 2023 - 50
February 2023 - 51
February 2023 - 52
February 2023 - 53
February 2023 - 54
February 2023 - 55
February 2023 - 56
February 2023 - 57
February 2023 - 58
February 2023 - 59
February 2023 - 60
February 2023 - 61
February 2023 - 62
February 2023 - 63
February 2023 - 64
February 2023 - 65
February 2023 - 66
February 2023 - 67
February 2023 - 68
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https://www.nxtbook.com/greatamericanmediaservices/GPN/may-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-april-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/april-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/march-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/february-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/cannabisguide-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/hempguide-2022
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https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-july-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/july-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/june-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/may-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/april-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-march-2021
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https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-november-2020
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https://www.nxtbook.com/greatamericanmediaservices/GPN/september-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/august-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-july-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/july-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/june-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/may-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/april-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/californiaspringtrials-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-march-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/march-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/february-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/cannabisguide-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/hempguide-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-january-2020
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