Understanding soil porosity and water-holding capacity using sponges

Using fire to build soil carbon and water holding capacity

Visualizing Soil Properties: Water Infiltration

Porosity Sponge Experiment

Steve Reiners: That went quick - A review of 35 years of vegetable research, teaching and extension

PLSCS 2600 - 1 - Intro to Soil Science , Prof. Jon Russell-Anelli - Cornell University

Compost building, soil microscopy and small scale compost tea brewing

Mechanics of Soil Water

Why soil is one of the most amazing things on Earth | BBC Ideas

Soil and Crop Sciences Lightning Talks: Neil Mattson, Hale Tufan, Hannah Marx

The Jar Test - Decoding your Soil's Texture | Milkwood

Percolation test demonstration

Water movement in the soil

Soil Composition and Water Holding Capacity

Pete's Lab: Porosity and Permeability

Field capacity and wilting point

PLSCS 2600 - 11 - Почвенная вода I

Практический эксперимент по определению водоудерживающей способности почвы

Permeability & Water Retention

Валерий Ширяев о скором (?!) конце войны

Soil Basics: Texture