Maize Doctor

Adding value for development

Field Observations

 

Field 1

Field 2

Field 3

Farmer's name:

 

 

 

Is the crop uniform? (Yes/No)

 

 

 

If not, what percent of the crop area is affected?

 

 

 

General crop observations:

 

 

 

Crop rotation?

 

 

 

Variety planted and growth duration?

 

 

 

Date planted?

 

 

 

Crop stage?

 

 

 

How planted (and seed rate or transplanting pattern used)?

 

 

 

Seed source (own, certified, etc.)?

 

 

 

Is land preparation adequate?

 

 

 

Is the field level?

 

 

 

Are there missing plants?

 

 

 

Are plants lodged?

 

 

 

Is groundcover adequate for the crop stage?

 

 

 

Are there differences in crop maturity/stage?

 

 

 

Are there differences in plant height?

 

 

 

Are pests or weeds apparent?

 

 

 

Soil moisture is soil wet/dry?

 

 

 

In problem areas, what are the symptoms?

 

 

 

Is there a field pattern to the damage?

 

 

 

Plant part affected? (Root, stem, leaves, ear, whole plant)

 

 

 

Draw affected plant part(s) and describe symptom(s)

 

 

 

Where on the plant part is the symptom?

 

 

 

Plant color

 

 

 

Spot or lesion?

Shape & color?

Deformed?

Damaged?

Inputs

Land preparation  & leveling how, when

 

 

 

Nutrient management how, when

 

 

 

Insect management how, when

 

 

 

Water management how, when

 

 

 

Weed management  - how, when

 

 

 

Disease management  - how, when

 

 

 

Suspected priority problems

 

 

 

Has the farmer noted anything different this season?

 

 

 

Highest regional yields

 

 

 

Farmers expected yield

 

 

 

Credit, Labor and input availability

 

 

 

Significance of maize in household economy

 

 

 

What does the farmer see as the biggest problem?

 

 

 

Other?

 

 

 

 

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