My Cart
You have no items in your shopping cart.
- This topic has 2 replies, 2 voices, and was last updated September 9, 2022 at 8:25 am by
.
Viewing 1 reply thread
-
-
0 Wish green leaves
Walnut tree – walnuts rot and fall off
Hi, we have a problem with a walnut tree in Balkan/Europe. The tree looks very healthy, leaves are green, thick, no blotches, no darkening, no spots… the amount of walnuts when they start to form is huge and as they start to form, before the husk is created all the walnuts rot and fall off. It is a single tree, not an orchard. We did not notice any pests. Leaves look great and healthy, thick, shiny green. We did not notice any pests, just when the shell on the fruit needs to start creating it starts to rot and falls down from the tree (all the fruits). They tried some fertilizers they normally use in the field, no clue what brand, someone told them it could be iron deficiency so they buried some iron (horseshoes and some other rusty crap) below the tree, and some “idiot” also hammered a rusty nail into the trunk of a tree. Nothing happened after that. Any ideas what can it be? How to fix this?
Thanks,Attachments:
- ‹
-
Hello, if you did not notice the presence of pests (neither on the leaves nor inside the affected fruit), it is possible that the symptoms were caused by various biotic and/or abiotic factors: phytopathogenic diseases, unfavorable environmental conditions (inadequate soil moisture, excessive heat, dry wind, unsuitable soil conditions, etc.), and lack of fertilization.
For the time being, it is recommended to remove the affected parts (leaves, fruits) and to treat with a copper-based fungicide such as Champ 77 WG, 20 g, applied by spraying at a dose of 20 g/10 L water. It is recommended to treat early in the morning when temperatures are not very high. During and towards the end of the day, the walnut tree is under heat stress and does not respond very well to treatments.
However, it should be mentioned that this fungicide is not approved for walnut trees (there are currently no products approved for walnut in our catalog), therefore, it is not possible to specify the preharvest interval, which is mentioned by the manufacturer, only for approved crops.
Also during this period, it is recommended to use a fertilizer with a high potassium content and with the effect of increasing resistance to drought and frost, as well as improving the water balance of the trees, such as Fertilizer 0-0-40 Azet HerbstKali, 2 kg. It is applied by spreading it around the plants, in a dose of 30 – 50 g/m², followed by gentle incorporation and watering.-
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store -
You can find products on a different store
Change Store
-
Good. I will order this one too. Thanks!!!! I’ll report back with results 🙂
Viewing 1 reply threadWas this discussion helpful?
0 people find this discussion helpful
✖Help us improve this pageWe are sorry you did not find the answer you were looking for. Tell us what you think we can improve.
Your opinion ANOTHER TIME
NOTIFY MEDIDN'T FIND THE ANSWER YOU WERE LOOKING FOR?In order not to miss anything, we can notify you by e-mail when a new answer appears.We'll keep you posted
You are now on the list!
On what email address do you want to be notified when a new answer appears?×We help you
to take care of your plantsIf you haven't yet found solutions in our articles or previous discussions, start a new discussion and our experts will help you.
New discussion about
Fruit treesWalnut tree-
2 Wish green leavesWalnut tree, dry branchesHello, I noticed some kind of yellow fungus on the walnut trees in the garden as it can be seen in the picture. Since it appeared several walnut branches, regardless of age, started to dry out. Is it a pest?... moreRead
Specialist's advice and another one answerGreen leaves
‹0 Wish green leavesWalnut tree with wounds and cracks at the base of the trunkHello, I have some regular walnut trees, they are not grafted and I am experiencing the problem shown in the pictures. Their bark cracks at the base, sometimes it dries out and then, they grow new shoots from the roots... moreReadSpecialist's advice Green leaves
‹0 Wish green leavesWalnut tree – brown spots on the trunkHello! Some brown spots have appeared on the stem of the walnut tree (they certainly weren't there a week ago), and one of the bark cracks seems to be "stained" with the same brown substance that taints the stem. What... moreReadSpecialist's advice Green leaves
‹1 Wish green leavesWalnut tree with cracked barkHello. I have a large, mature walnut tree in my yard with a very big crown. The tree seems to look good, but I noticed that the bark of the tree is cracked (I don't know exactly for how long,... moreReadSpecialist's advice and another 3 answersGreen leaves
Discussions on similar topics
-
-
-
