Increasing the amount of organic matter (OM) in the soil can provide multiple benefits to organic gardeners. Which of the following benefits is influenced by organic matter content is soil?

Question

Increasing the amount of organic matter (OM) in the soil can provide multiple benefits to organic gardeners.  Which of the following benefits is influenced by organic matter content is soil?

BlackTom AI · Accepted Answer

Starting with the premise of the question: increasing soil organic matter (OM) yields multiple benefits for organic gardeners, and we are asked which benefit is influenced by OM content in soil.
Option 1: 'Organic matter improves the structure of soil' This is true because OM contributes to soil aggregation, enhances crumb structure, and improves porosity, which supports root growth and air exchange.
Option 2: 'Organic matter improves plant growth by supplying some essential plant nutrients' This is accurate as OM contains and slowly releases nutrients like nitrogen, phosphorus, potassium, and micronutrients, aiding plant nutrition beyond what mineral fertilizers provide.
Option 3: 'Organic matter acts like a sponge, holding moisture around plant roots' Correct: OM increases the soil’s water-holding capacity by absorbing and retaining water in the soil matrix, helping plants during dry periods and reducing irrigation frequency.
Option 4: 'All of these answers are correct' If you consider Options 1–3 together, each describes a distinct benefit influenced by OM content. Since each individual benefit is valid, the composite statement that all are correct logically follows.
In summary, organic matter positively affects soil structure, nutrient availability, and moisture retention, and understanding these interconnected effects clarifies why the combined option is true.

HCS 2305 SP2025 (32339) Carmen Midterm

Increasing the amount of organic matter (OM) in the soil can provide multiple benefits to organic gardeners. Which of the following benefits is influenced by organic matter content is soil?

View Explanation

Log in for full answers

Similar Questions

What are the functions of soil organic matter?

Identify the correct timeframes for soil organic matter decomposition

With respect to organic matter which of the following statements is incorrect?

In a consumer society, many adults channel creativity into buying things

Economic stress and unpredictable times have resulted in a booming industry for self-help products

People born without creativity never can develop it

A product has a selling price of $20, a contribution margin ratio of 40% and fixed cost of $120,000. To make a profit of $30,000. The number of units that must be sold is: Type the number without $ and a comma. Eg: 20000

Which of the following statement regarding cost is correct:

More Practical Tools for Students Powered by AI Study Helper

Homework AI Solver

Stylized AI Paper Writer

Plagiarism Checker Assistant

Citation AI Academic Writing Tool

In-Class Translation Assistant

AI Note Generator

AI Quiz Answers

Past Exam Questions from University Test Bank

Smart Practice Assistant

Adaptive Practice

Making Your Study Simpler