Plant health diagnosis

Pick your crop

No course for this crop yet. Courses here: Blueberry, Flowers, Strawberry, Sugarcane. Ask ORTH about your crop in Chat.

What the course for blueberry covers

1. Yellow young leaves near the drippers
2. 1

   Use Advanced for doses, plans and diagnosis

3. 2

   Describe what you see, and where

4. 3

   Check roots, wetting pattern and pH first

5. 4

   Bring the readings back to ORTH

6. One cane dying back after pruning
7. 5

   Cane dieback from a pruning cut

What the course for strawberry covers

1. Plants wilting with red-streaked crowns
2. 1

   Use Advanced for doses, plans and diagnosis

3. 2

   Describe the plant, inside and out

4. 3

   Check before you treat

5. 4

   What is safe to do now

6. If the lab confirms Fusarium
7. 5

   Contain it this season

8. 6

   Next season in the same soil

9. 7

   Ask about varieties

What the course for flowers covers

1. Spots and leaf drop after cold nights
2. 1

   Use Advanced for doses, plans and diagnosis

3. 2

   Describe the leaves and the nights

4. 3

   Check before you treat

5. 4

   What is safe to do now

6. If the lab confirms downy mildew
7. 5

   Run the greenhouse dry at night

8. 6

   Know when the climate is working

What the course for sugarcane covers

1. Gaps in the ratoon row
2. 1

   Use Advanced for doses, plans and diagnosis

3. 2

   Describe what you dig up

4. 3

   Confirm it before you treat

5. 4

   What to do while you wait

6. Pustules on the leaves
7. 5

   Tell the two rusts apart

8. 6

   Confirm the species, then the variety

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