How Have the Authors Used Randomization in This Study

question 63

Essay

How have the authors used randomization in this study?

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Definitions:

Humus

The natural portion of earth's crust, created through the breakdown of plant matter and leaves by microorganisms found in the soil.

Desert

A barren area of landscape where little precipitation occurs, leading to harsh living conditions for plant and animal life.

Leaching

The process by which water dissolves and carries away nutrients or contaminants from soils or other materials.

Soluble Soil Components

Elements or compounds in soil that are capable of being dissolved in water, affecting nutrient availability, soil structure, and plant growth.