Sand : Largest particles , Quick drainage , Spaced out particles , Poor retention of water and nutrients , Clay: Smallest particles , Sticky when wet , Smooth when dry , Holds water and nutrients well, Becomes waterlogged easily , Silt : Medium particles , Smooth and silky to the touch , Can become compacted easily , Humus: Most organic part of the soil , Very rich in nutrients , Essential for healthy soil , Made of decayed material like animals and leaves,

Soil types

印刷
埋め込み

リーダーボード

表示スタイル

オプション

テンプレートを切り替える

自動保存: を復元しますか?