prathamrajbhar11/Bijamitra-crop-recommendation

🌱 Bijamitra — Crop Recommendation Model

Part of the KissanSahyog agritech platform.

Bijamitra (Hindi/Sanskrit: बीजमित्र) means "seed's friend".

Model Files

File	Description
crop_model.pkl	Multi-class crop classifier
crop_columns.pkl	Input feature column order
label_encoder.pkl	Crop label encoder
npk_label_encoder.pkl	NPK category encoder
npk_columns.pkl	NPK feature columns

Inputs

• Soil: N, P, K, pH
• Climate: Temperature, Humidity, Rainfall

Output

• Top-3 crop recommendations with confidence scores

Usage

import joblib
import numpy as np

model = joblib.load("crop_model.pkl")
encoder = joblib.load("label_encoder.pkl")

# Example input [N, P, K, pH, Temp, Humid, Rain]
features = np.array([[90, 42, 43, 6.5, 20.8, 82, 202]])
proba = model.predict_proba(features)[0]

# Get top 3 recommendations
top3_idx = np.argsort(proba)[-3:][::-1]
for i in top3_idx:
    print(f"{encoder.classes_[i]}: {proba[i]:.2f}")