FieldKB · Knowledge Systems Playground

Search crop-specific passages and visual evidence from the structured agricultural knowledge base

Knowledge Systems Playground

Explore how text retrieval, image retrieval, and conversational search fit together. This is a playground for understanding retrieval behavior, not a polished end-user advisory workflow.

Retrieval Demo Structured agricultural knowledge
See example queries & how retrieval works
Text query examples
EN What are the signs that maize has reached physiological maturity and how should grain be dried after harvest?
EN What seed rate and water depth should I maintain when transplanting rice seedlings?
繁中 玉米葉枯病在臺灣的發生條件與推薦防治藥劑為何？
繁中 水稻分蘗期的田間管理重點有哪些？
FR Quels sont les signes d'infestation des foreurs de tiges du maïs et comment les gérer ?
SW Dalili za upungufu wa zinki katika mahindi ni zipi na ninaweza kurekebisha vipi?
Image symptom examples
EN Maize leaf with scattered brown oval pustules — early common rust
繁中 玉米葉片上分散的褐色橢圓形銹病斑點（普通銹病早期）
FR Feuille de maïs avec pustules ovales brunes dispersées — rouille commune
SW Jani la mahindi lenye madoa madogo ya kahawia ya mviringo — ugonjwa wa kutu
Rice blast diamond-shaped lesions on rice leaf
Retrieved visual reference: Rice blast · diamond-shaped grey lesions · Rice · Taiwan
How symptom-based retrieval works

Each image in the knowledge base is indexed by its dominant symptoms — pustule colour, lesion shape, spot texture, and discolouration pattern. Your description is matched against these visual tags, not general topic keywords. The more precisely you describe what you see, the better the match.

Interactive Retrieval Explorer
Images: Off

Welcome to the Knowledge Systems Playground

Use this interactive area to explore how FildraAI retrieves structured agricultural knowledge. Ask crop questions to retrieve written passages, or enable image search to retrieve visual references from the curated media layer.

Maize — text and image retrieval supported
Rice — text and image retrieval supported

Select a crop, then enable image search and describe visible symptoms — lesion shape, spot colour, or pustule texture — to retrieve matching visual references.

Press Enter to send · Shift+Enter for new line

This playground is designed for retrieval transparency and exploration. It helps users inspect written and visual knowledge layers directly, but it should not be mistaken for a full agronomic advisory workflow on its own.