Physical Sciences and Mathematics Commons^™

Characteristics Of Soils Under Common Management Practices On Farms In Western Kentucky, River Dowell

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Characteristics of Soils under Common Management Practices

on Farms in Western Kentucky

River O. Dowell and Iin P. Handayani, Murray State University, Kentucky

ABSTRACT

Properly understanding the importance of soil properties and how they continuously change is a key to achieving sustainability in agriculture. This study was conducted to observe the changes of soil properties regarding common tillage systems in Kentucky. Undisturbed and disturbed soil samples were collected from Butler County, KY at depths of 0-7.5 cm and 7.5-15 cm from four sites representing the different management practices of conventional tillage, no-till, pasture, and woodlands. The samples were analyzed for …

Evaluating Soil Surface Properties In Two Contrasting Tillage Systems, Riley Mabe, Kaeden Mollett, Marcus Robertson

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Soil properties are affected by tillage practices. Tillage practices that provides an adequate growing environment for crops and maintains good soil structure is crucial. The objective of this study was to compare selected soil properties collected from no-till (NT) and conventional tillage (CT) systems in Kentucky, Indiana, and Illinois. Three undisturbed and three disturbed soil samples were taken from the topsoil at the depth of 0 to 7.5 cm. The samples were analyzed for bulk density (BD), water holding capacity (WHC), field capacity (FC), soil pH, soil organic matter (SOM), and compaction. Bulk density, WHC, and FC of the soil …