Results 281 to 290 of about 3,288,349 (331)
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Allelochemicals in soil from no-tillage versus conventional-tillage wheat (Triticum aestivum) fields
Journal of Chemical Ecology, 1990Putative allelochemicals found in the soil of no-tillage and conventional-tillage wheat plots near Stillwater, Oklahoma, were obtained by a mild alkaline aqueous extraction procedure, bioassayed to determine their biological activity, purified, and analyzed with a capillary gas chromatography-mass spectrometry-data analysis system. The most significant
K G, Cast +4 more
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Journal of Agricultural Engineering Research, 1995
Abstract Ridge tillage can be considered as an alternative to no-tillage in climates and environments which are not very favourable for the latter. It has been conceived almost exclusively for crops such as maize and soybean and this creates difficulties if small grains are introduced into a rotation based on the ridge tillage system.
BORIN, MAURIZIO, SARTORI, LUIGI
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Abstract Ridge tillage can be considered as an alternative to no-tillage in climates and environments which are not very favourable for the latter. It has been conceived almost exclusively for crops such as maize and soybean and this creates difficulties if small grains are introduced into a rotation based on the ridge tillage system.
BORIN, MAURIZIO, SARTORI, LUIGI
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Effect of Conventional Tillage and Zero Tillage on Different Soil and Yield Parameters
Journal of Agriculture Research and Technology, 2022Conservation and conventional tillage directly affects soil environment for crop production. Conservation tillage provides a layer of crop residue which increases soil fertility, soil erosion, leaching of fertilizer, pesticides and herbicides into the ground water.
Sushil Kumar +4 more
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Geoderma, 2018
There is a long-lasting debate about the effects of tillage practices on soil structure and structure-mediated ecosystem properties like hydraulic conductivity and crop productivity.
S. Schlüter +6 more
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There is a long-lasting debate about the effects of tillage practices on soil structure and structure-mediated ecosystem properties like hydraulic conductivity and crop productivity.
S. Schlüter +6 more
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Double Cropping Systems Involving No‐Tillage and Conventional Tillage1
Agronomy Journal, 1973AbstractThis study was prompted by the huge feed grain deficits which increase annually in the Southeast. The need exists to find ways of increasing grain production efficiently. Cropping‐tillage systems designed to accomplish this were studied. Soybeans [Glycine max (L.) Merr.] and grain sorghum [Sorghum bicolor (L.) Moench.] were double cropped ...
J. O. Sanford +2 more
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2004, Ottawa, Canada August 1 - 4, 2004, 2004
A study was conducted on a tropical Alfisols on the Teaching and Research Farms of University of Ibadan in order to determine the effect of three tillage (no-tillage, minimum and conventional tillage) systems on infiltration of water in the soil. The experiment was a split-plot design with three replications.
null J.O. Akinyemi, null A.O. Adedeji
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A study was conducted on a tropical Alfisols on the Teaching and Research Farms of University of Ibadan in order to determine the effect of three tillage (no-tillage, minimum and conventional tillage) systems on infiltration of water in the soil. The experiment was a split-plot design with three replications.
null J.O. Akinyemi, null A.O. Adedeji
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SOIL MICROARTHROPODS IN LONG-TERM NO-TILLAGE AND CONVENTIONAL TILLAGE CORN PRODUCTION
Canadian Journal of Soil Science, 1990Cultivation is known to reduce the number and diversity of microarthropod (Acarina and Collembola) populations from levels observed under natural forest or grassland vegetation. Under no-tillage crop production, the soil remains relatively undisturbed and plant litter decomposes at the soil surface, much like in natural soil ecosystems.
J. P. WINTER +2 more
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Effects of Conventional Tillage and Conservation Tillage on Soil Organic Carbon
Advanced Materials Research, 2013For the last decades, because of increasing attention to global change, the carbon cycle in the terrestrial ecosystem has become a hotspot problem for every country. It has 1.6 Pg/a C to release into atmosphere because of the irrational land-use, quickening the step of global warming trend. But agricultural soil has the double-sword effects.
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Wheel Traffic Placement Effects on Corn Response under No‐Tillage and Conventional Tillage
Journal of Production Agriculture, 1996Although previous studies on the Del‐Mar‐Va peninsula have indicated that vehicular wheel traffic from small scale farm equipment (<5 tons/axle) does not result in soil conditions considered detrimental to plant growth under no‐tillage (NT) and conventional tillage (CT) management, farmers are still concerned that decreased plant response and ...
T. Tsegaye, R. L. Hill
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No-tillage and soil physical environment
Geoderma, 2018Implications of no-till (NT) management on soil C dynamics, soil fertility, and crop yields have been discussed, but an up-to-date synthesis of NT impact on soil physical properties based on a comprehensive compilation of global published studies is not ...
H. Blanco‐Canqui, S. Ruis
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