Tomatoville® Gardening Forums


Notices

Information and discussion regarding garden diseases, insects and other unwelcome critters.

Reply
 
Thread Tools Display Modes
Old August 3, 2016   #16
Ricky Shaw
Tomatovillian™
 
Ricky Shaw's Avatar
 
Join Date: Aug 2015
Location: Zone 6a Denver North Metro
Posts: 1,910
Default

Exactly what I've read zip. The potassium deficiency is cited in this University of Maryland paper on yellow shoulders. The stressed plants stop taking in potassium.

" Yellow shoulders is also a varietal problem, as some varieties are more prone to the problem than others."

Mine's mostly the pink's and all in the hottest end of the garden. Thirty plants same fabric pots, same measured solution of ferts and water. The difference for me is plant type and location in the garden, most do not display the condition at all.

https://agdev.anr.udel.edu/weeklycropupdate/?p=3457

Last edited by Ricky Shaw; August 3, 2016 at 09:26 AM. Reason: link added
Ricky Shaw is offline   Reply With Quote
Old August 6, 2016   #17
Shapshftr
Tomatovillian™
 
Shapshftr's Avatar
 
Join Date: Jun 2016
Location: Illinois
Posts: 162
Default

Quote:
Originally Posted by Ricky Shaw View Post
Exactly what I've read zip. The potassium deficiency is cited in this University of Maryland paper on yellow shoulders. The stressed plants stop taking in potassium.

" Yellow shoulders is also a varietal problem, as some varieties are more prone to the problem than others."

Mine's mostly the pink's and all in the hottest end of the garden. Thirty plants same fabric pots, same measured solution of ferts and water. The difference for me is plant type and location in the garden, most do not display the condition at all.

https://agdev.anr.udel.edu/weeklycropupdate/?p=3457
Try an addition of wood ash to the soil around the plants and water it in. The potash in wood ash is immediately available.
Shapshftr is offline   Reply With Quote
Old August 6, 2016   #18
Nematode
Tomatovillian™
 
Join Date: May 2012
Location: massachusetts
Posts: 1,710
Default

They are getting a complete hydroponic solution, although I suspect the media is holding too much water, which can cause some uptake issues.

I am picking before fully ripe, and our heat has passed, things are looking much better.
Nematode is offline   Reply With Quote
Old August 6, 2016   #19
Shapshftr
Tomatovillian™
 
Shapshftr's Avatar
 
Join Date: Jun 2016
Location: Illinois
Posts: 162
Default

Quote:
Originally Posted by Nematode View Post
They are getting a complete hydroponic solution, although I suspect the media is holding too much water, which can cause some uptake issues.

I am picking before fully ripe, and our heat has passed, things are looking much better.
Sorry, didn't know you do hydro. You could add a little MKP to your solution. It's crystals that dissolve in water. Picking early is probably the only salvation for fruits that are already fully developed. Glad to hear things are getting better.
Shapshftr is offline   Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 10:52 AM.


★ Tomatoville® is a registered trademark of Commerce Holdings, LLC ★ All Content ©2022 Commerce Holdings, LLC ★