top of page

Research Summary: The Balance Between Environmental and Management Factors Effect on Soil Health Indicators

Tu, X., DeDecker, J., Viens, F. h. o., & Snapp, S. h. o. (2021). Environmental and management drivers of soil health indicators on Michigan field crop farms. Soil & Tillage Research, 213 p.105146- https://doi.org/10.1016/j.still.2021.105146 

 

            In this study, Tu et al. measured how environmental and management factors drive soil health indicators on 35 working farms in Michigan. Producer management practices of tillage intensity and crop diversity from the past six years were determined through a survey of the cooperating producers. Soil health indicators of soil organic carbon (SOC), permanganate oxidizable carbon (POXC), carbon mineralization, and aggregate stability were measured. Environmental factors of moisture and clay content drove much of the observed SOC and POXC values. This indicates that these are largely dependent on factors outside of the producer’s control. While crop diversity was not associated with SOC or POXC levels, tillage intensity reduced POXC levels but had no effect on SOC.

Carbon mineralization was primarily driven by crop diversity and clay content but was largely unaffected by tillage in this study. Aggregate stability was primarily driven by crop diversity, likely due to increased residues helping to stabilize soil aggregates. This study shows how many factors other than management practices affect soil health indicators. Producers in Virginia should keep in mind that factors outside of their control might be influencing soil health indicator values. As it is well established that reduced tillage intensity and increased crop diversity increase soil health, producers correctly utilizing these practices should not be concerned about a low indicator value. If low indicator values start to become a trend over time, then discussions on management practice alterations will be relevant. However, changes to management practices based on soil health indicator values alone should be made with extreme caution.



21 Comments


The origins of stable doors date back centuries when they were primarily used in farms and equestrian settings to manage livestock. The ability to open the top half while keeping the bottom closed allowed fresh air to circulate inside the stable while preventing animals from wandering outside. This design also enabled stable workers to interact with horses or cattle without fully opening the door, ensuring both safety and convenience. Over time, stable door have evolved to suit modern needs, blending rustic charm with contemporary functionality.


Like

One of the hallmarks of Europe Imports is its unwavering commitment to quality. European manufacturers have long been renowned for their meticulous craftsmanship and use of premium materials ezarri pool mosaic tiles , ensuring durability and aesthetic appeal. Whether you are looking for natural stone, high-end ceramics, or stylish furnishings, every product sourced through Europe Imports meets the highest industry standards. These materials are not just visually stunning but also built to withstand the test of time, making them a worthwhile investment for any space.

Like

Advanced functionalities, free auto dialer such as AI-based call optimization, predictive dialing, or comprehensive analytics, are typically reserved for paid versions. Users of free software may find themselves without these tools, potentially affecting the efficiency and effectiveness of their calling campaigns. Free plans often impose restrictions on the number of calls that can be made within a specific timeframe. This limitation can hinder large-scale outreach efforts, making it challenging for businesses aiming to connect with a vast audience.

Like

Unlike heavy curtains that require frequent washing, roller blinds are low-maintenance and easy to clean. Most can be wiped down with a damp cloth to remove dust and dirt, panel glides making them a hassle-free option for households with children or pets.

Like

Eva Farms
Eva Farms
Jan 14

Most farmhouses are equipped with modern amenities such as swimming pools, spacious lawns, barbecue setups, and cozy seating areas, ensuring a comfortable and enjoyable experience. The expansive outdoor spaces are perfect for games, yoga, or simply soaking in the beauty of nature. Many properties also offer indoor facilities like fully-furnished living spaces, air conditioning, and entertainment options,farmhouse in gurgaon for one day making it a hassle-free experience.

Like

© 2024 by The Virginia Soil Health Coalition

VCE_horizontal-rgb-white.png
bottom of page