Oftentimes old sayings seem trite – like “All’s well that
ends well” or “Money doesn’t grow on trees.”
On occasion, though, one fits perfectly. Take “You can’t
judge a book by its cover.” Then take a good look at this almond:
Gumming coming out of this almond looks like tree sap. |
Leaffooted bug damage inside an almond. |
What’s the story? In checking with almond expert Walt
Bentley, UC IPM emeritus, the sapping is probably due to wide temperature
variations with high temperatures in the 90s and nighttime lows in the 50s. That
can cause the oozing. So you can’t judge a nut by its cover. Feel free to check
in with our almond scout Jenna Horine if
you have questions about your nuts. She can put you in contact with Walt
Bentley if it likes like there is a problem.
Almond growers are happy that the gusty winds we’ve been
having finally died down. Many have been holding off treatments so they don’t
have to worry about spray drift.
In the cotton fields, the young plants are in the three to
fifth node. The crop looks good with no pest threats at this time. But growers
still need to monitor for spider mites and thrips.
Alfalfa growers should start planning to leave strip cuts. |
This week, alfalfa growers should be in the second harvest of
the season. Aphid counts are low. That’s good. Soon, we’ll be reminding growers
about strip cutting to provide a habitat for pests and keep them out of
neighboring cotton fields. That’s our Good Neighbor policy.
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