Plant Pathology & Agriculture Blog

Long-form, evidence-based guides on plant disease identification, treatment protocols, integrated pest management and soil nutrition — written for farmers, agronomists, agriculture students and serious gardeners.

Disease
9 min read

How to Identify Plant Diseases in the Field: A Practical Guide for Farmers and Students

A step-by-step field guide to identifying fungal, bacterial, viral and abiotic plant diseases from leaf symptoms — with a diagnostic checklist any farmer, student or agronomist can use.

For: Farmers, agronomy students, extension officers

Prevention
8 min read

Integrated Pest Management (IPM) Explained: A Sustainable Framework for Modern Farms

Learn how integrated pest management combines scouting, biological control, cultural practices and targeted chemicals to protect yield while reducing pesticide use and resistance risk.

For: Farmers, agronomists, sustainable-agriculture students

Treatment
7 min read

Organic Plant Disease Treatments That Actually Work (and Which Don't)

An evidence-based review of neem oil, copper, potassium bicarbonate, Bacillus subtilis, milk sprays and other organic remedies — what the research shows about each and how to use them.

For: Organic growers, gardeners, permaculture students

Nutrition
6 min read

Reading a Soil Test: A Farmer's Guide to NPK, pH and Micronutrients

How to interpret a soil test report, translate ppm into kg/ha fertilizer recommendations, and diagnose common deficiencies before they cost yield.

For: Farmers, agronomy students

Prevention
7 min read

Preventing Late Blight in Tomato and Potato: A Season-Long Playbook

A month-by-month prevention plan for Phytophthora infestans — cultivar choice, spacing, irrigation timing, scouting and a preventive fungicide schedule that keeps late blight out of your field.

For: Tomato and potato growers, students

Disease
7 min read

Common Tomato Leaf Diseases and How AI Tells Them Apart

A visual, symptom-by-symptom comparison of the tomato leaf diseases growers confuse most often — early blight, late blight, septoria leaf spot, bacterial spot and leaf mold — and how an AI scanner tells them apart in seconds.

For: Tomato growers, home gardeners, agriculture students

Education
8 min read

PlantWatch AI vs Plant Doctor vs PlantNet: Which Plant Health App Is Right for You?

An honest, feature-by-feature comparison of PlantWatch AI, Plant Doctor and PlantNet — what each app is actually built for, and which one to reach for depending on whether you're identifying a species or diagnosing a disease.

For: Farmers, gardeners, agronomy students, plant enthusiasts choosing a plant app