“ No disease, pest or fungal pressures to influence harvest decisions”
This is inaccurate and misleading. . Every greenhouse grower is at risk of disease/pest/fungal pressures, especially the one known as Thrips.
This is inaccurate and misleading. . Every greenhouse grower is at risk of disease/pest/fungal pressures, especially the one known as Thrips.
You are correct. Every greenhouse of course has risk associated with it. However, it is less than in the field if managed properly. In general, thrips are a minor problem on wine and raisin grapes in California. From what I have read they are more of an issue for table grapes. See ‘management’ section at this link. http://ipm.ucanr.edu/PMG/r302300911.html#:~:text=Grape%20thr....
Thanks for taking the time to reach out!