2
points
tomato disease

PlantVillage    Dedza, Malawi

Which chemical can help on my farm to spray to control some disease


Posted by: John Kamkwamba (2 points) John Kamkwamba
Posted: September 28, 2023




Answers
3
points
You've to be specific which disease you're talking about. Diseases have different control measures


Posted by: Samson Mbaka (4 points) Samson Mbaka
Posted: September 28, 2023




2
points
Neem bliss Neem oil best for powdery mildew, Bonide Mancozeb fungicides best for tomato leaf sport. you can also practice intergrated pests management.


Posted by: precious kandoje (2 points) precious kandoje
Posted: September 28, 2023


Prosper commented,
you rock boss
7 months ago.



2
points
Ash can help because it kills insects, but nowadays we use parasitoids


Posted by: Florentina Mbithe (3 points) Florentina Mbithe
Posted: October 13, 2023




1
point
Theirs another method which has been discovered incase of using chemicals we use parasitoids.


Posted by: Diana Boyani (1 point) Diana Boyani
Posted: September 28, 2023


Diana Kimani commented,
Also you can use Rabbit urine instead of pesticides. Rabbit urine will act as healer and also fertilizer.
7 months ago.



1
point
If the disease is severe enough to warrant chemical control, select one of the following fungicides: chlorothalonil (very good), copper fungicide, or mancozeb (good).


Posted by: Steven Bitonje (1 point) Steven Bitonje
Posted: September 28, 2023


Nicodemas Zabron commented,
I agree with you, but in case the symptoms has already occurred I suggest not to use neither copper nor mancozeb since because both are protective fungicides and not curative, thereof spraying is less or no effective after infestation and may result to pest resistance issues. I recommend the use of hexaconacole, metalaxy, propneb, Cymoxanil, triadmethanol, and other active ingredient.
7 months ago.



0
points
dithane m-45 is fungicide for control of early and late bright


Posted by: Faith Kanaya (1 point) Faith Kanaya
Posted: November 16, 2023




0
points
The stage your tomatoes have reached requires you to manage fungal diseases. Systemic fungicides would be ideal having Metalaxyl and Mancozed ingredients like Winner, Tebuconazole and rule out insect pests using pesticides like Dimethoate. Apply recommended dozes indicated by manufacturer. Apply at 14 days interval with rainy weather. Mulch if dry conditions are showing up.


Posted by: DAN AGEET (1 point) DAN AGEET
Posted: November 30, 2023




0
points
Spray systemic fungicide, the white lines and foams are fungi, will altar flowering and fruiting.


Posted by: Akeem Samuel Morum (1 point) Akeem Samuel Morum
Posted: December 6, 2023




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