Results 51 to 60 of about 171,028 (265)
Tillage Manure Managemen and Water Quality, April 2005 [PDF]
Tillage and manure application practices significantly impact surface and ground water quality in Iowa and other Midwestern states. Tillage and manure application that incorporates residue and disturbs soil result in higher levels of soil erosion and
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Intensive tillage will continuously reduce soil quality, characterized by decreased soil organic-C. Low soil organic-C indicates the disturbance of soil fertility.
Irene Zaqyah +3 more
doaj +1 more source
Subsoil compaction can result in unfavourable soil physical conditions and hinder the root growth of maize. The effects of deep tillage and conventional tillage on soil physical properties and root growth of maize were studied during 2010-2011 at two ...
B. Ji, Y. Zhao, X. Mu, K. Liu, C. Li
doaj +1 more source
Manure Incorporation and Reduced Tillage Corn Trial [PDF]
Timely manure incorporation can reduce nutrient losses to the atmosphere and surface runoff. Keeping valuable nutrients, like nitrogen, in the soil can help reduce the purchase of expensive commercial fertilizers.
Brigham, Nate +6 more
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Impact of soil tillage and land use on soil organic carbon decline under Mediterranean conditions [PDF]
Soils under Mediterranean climate conditions frequently have low to very low levels of soil organic matter (SOM), as a result of low biomass production under the predominantly rainfed conditions and the intensive tillage operations commonly practiced. In
Barros, José +3 more
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The Suitability of Several Grasses for the Remediation of Hotspots Affected by Cadmium Contamination
Areas contaminated with cadmium require remediation because it is a highly toxic element. The aim of this study was to assess the Cd tolerance of four grass species (Poa pratensis, Lolium perenne, Festuca rubra, and Festuca pratensis) and to identify the
Jolanta Korzeniowska +1 more
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Dryland maize yields and water use efficiency in response to tillage and nutrient management practices in China [PDF]
Rainfed crop production in northern China is constrained by low and variable rainfall. This study explored the effects of tillage and nutrient management practices on maize (Zea mays L.) yield and water use efficiency (WUE), at Shouyang Dryland Farming ...
Cai, D.X. +5 more
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Environmentally-sound adaptable tillage – Solutions from Hungary [PDF]
In the last centuries, the need for tillage was to provide suitable soil conditions for plant growth (crop-focusing tillage). During the last decades, traditional goals of soil tillage have really been improved considering environmental consequences ...
Birkás, Márta +2 more
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No-tillage systems are able to reduce the negative effects of agricultural intensification on soil properties. However, knowledge of long-term impacts of no-tillage systems on soil properties is insufficient.
Ana Clara Sokolowski +9 more
doaj +1 more source
Non-inverting Tillage: Early-Stage Effects on Soil Mechanical Behaviour [PDF]
Organic farmers often claim positive effects of non-inverting and reduced tillage systems. There is a need of quantifying tilth characteristics in the former plough layer of soil converted to such tillage systems.
Munkholm, Lars J +2 more
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