Soil Fertility and Nutrition Management 4/13

Flashcards covering key concepts and vocabulary related to soil fertility and nutrient management.

Soil Fertility

The ability of soil to hold nutrients, provide nutrients for plants, and maintain adequate levels of nutrients.

Macronutrients

Nutrients required by plants in larger quantities, including Nitrogen (N), Phosphorus (P), and Potassium (K).

Micronutrients

Nutrients required by plants in smaller quantities such as Boron (B), Copper (Cu), and Iron (Fe).

Nutrient Mobility

The ability of nutrients in the soil to move and be available for plant uptake.

Organic Matter

Decomposed plant and animal materials that enhance soil fertility and structure.

Nutrient Deficiency

A condition where a plant does not receive adequate nutrients, leading to poor growth and symptoms.

Fertilizer Application Methods

Different approaches to applying nutrients to crops, including broadcast, band, and side-dress methods.

Composting

The process of decomposing organic matter to create a nutrient-rich soil amendment.

Soil Testing

The analysis of soil to determine nutrient levels and pH, guiding fertilization strategies.

Nutrient Cycling

The movement and exchange of nutrients through the environment and various biological processes.

Erosion Control

Practices aimed at preventing soil erosion and maintaining soil integrity.

Manure Management

The process of handling livestock waste for use as a nutrient source while mitigating environmental impacts.

Soil Structure

The arrangement of soil particles and pores, affecting root growth and nutrient uptake.

Nutrient Buffering

The capacity of soil to retain and supply nutrients to plants despite changes in concentration.

Supply Chain for Fertilizers

The processes and considerations involved in producing, distributing, and applying fertilizers.