موسوعة النباتات: الزراعة والعمل الزراعي المعتمد على الأسمدة الطبيعية

Description

This Plants Encyclopedia volume is about farming and farm work that rely on natural fertilizers, and why growing crops with what nature provides matters for healthy soil and healthy food.

Plants are an important link in our food chain and a source of energy, so the Plants Encyclopedia sets out to answer the many questions readers have about them. It does so in a simple style with engaging facts and colour pictures, and each book ends with a glossary of vocabulary. Text in Arabic.