https://plantfacts.osu.edu/wiki/api.php?action=feedcontributions&user=Bethune.2&feedformat=atomPlantFacts - User contributions [en]2024-03-29T10:50:19ZUser contributionsMediaWiki 1.38.2https://plantfacts.osu.edu/wiki/index.php?title=Soil_structure&diff=5946Soil structure2006-02-27T02:05:31Z<p>Bethune.2: </p>
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<div>[[Category:Glossary]] [[Category:Turf]]<br />
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1. A property of soils which depends upon the arrangement of soil particles. The soil fractions made up of small particles form aggregates which may or may not behave as more or less discrete bodies.<br><br />
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<br><br />
http://piru.alexandria.ucsb.edu/~geog3/lab_images/soils2.jpg<br><br><br />
Make up of soil featuring the different types and the overall structure.<br><br><br />
<br>Source:http://piru.alexandria.ucsb.edu<br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Active_ingredient_(AI)&diff=5942Active ingredient (AI)2006-02-27T01:53:47Z<p>Bethune.2: </p>
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<div>[[Category:Glossary]] [[Category:Turf]]<br />
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1. In a [[pesticide]] formulation, the material that actually destroys the target pest or performs the desired function.<br><br />
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http://www.thisland.uiuc.edu/57ways/images/19e.JPG<br><Br><br />
Example of AI Active ingredient on pesticide label.<br><Br><br />
<br>Source: http://wwww.thisland.uiuc.edu<br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Foliar_feeding&diff=5941Foliar feeding2006-02-27T01:49:32Z<p>Bethune.2: </p>
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<div>[[Category:Glossary]] [[Category:Turf]]<br />
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1. The practice of introducing [[nutrients]] through leaves.<br><br />
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<br><br />
http://www.4eversun.com/images/sprayngrow.jpg <br><Br><br />
A foliar feeding spray, Spray-N-Grow.<br><br><br />
<br>Source:http://www.4eversun.com<br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Spalling&diff=5938Spalling2006-02-27T01:43:48Z<p>Bethune.2: </p>
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<div>[[Category:Glossary]] [[Category:Turf]]<br />
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1. The loss of material on an asphalt surface.<br><br />
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<br><br />
http://www.cryotech.com/products/images/spalling.gif<br><br><br />
Spalling in concrete.<br><Br><br />
<br>Source: http://cryotech.com<br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Transit&diff=5936Transit2006-02-27T01:40:12Z<p>Bethune.2: </p>
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<div>[[Category:Glossary]] [[Category:Turf]]<br />
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1. A surveying instrument used to set a straight line and an angle to that line.<br><br />
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http://spec.lib.vt.edu/imagebase/04VT/VisCom/thumbnail/2_78_0063.gif<br><br><br />
Student surveying with Transit.<br><br><br />
<br>Source: http://spec.lib.vt.edu<br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Slicing&diff=5928Slicing2006-02-27T00:51:30Z<p>Bethune.2: </p>
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<div>[[Category:Glossary]] [[Category:Turf]]<br />
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1. A form of cultivation involving a deep, vertical-cutting action, used to open the soil as well as the turf.<br><br />
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http://www.artistic-arborist.com/aerator%20-%20slicer%20results.jpg<br><br><br />
Turf Slicing for compaction.<br><br><br />
<br>Source: http://www.artistic-arborist.com<br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Vibrating_roller&diff=5927Vibrating roller2006-02-27T00:46:33Z<p>Bethune.2: </p>
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<div>[[Category:Glossary]] [[Category:Turf]]<br />
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1. An earth-compacting implement which combines vibration with weight to increase the compaction of the soil; widely used in road-building and similar construction, it causes too much compaction to be appropriate for sports field applications other than building running tracks. See also [[Sheepsfoot roller]].<br><br />
http://www.pavingexpert.com/images/screed/sub-base_roller.jpg<br />
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Vibrating roller being used in pavement construction.<br><br><br />
<br>Source:http://www.pavingexpert.com<br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Practice_green&diff=5926Practice green2006-02-27T00:42:40Z<p>Bethune.2: </p>
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<div>[[Category:Glossary]] [[Category:Turf]]<br />
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1. A putting green area constructed in close proximity to the clubhouse for the purpose of allowing golfers to practice away from the regular putting greens. This green should be representative of the regular greens (and not planted with experimental grasses) so that golfers can develop a touch for play on the regular greens.<br><br />
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<br><br />
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http://www.mcgetrickgolf.com/images/pic_about_academy_1.jpg<br><br><br />
Student and instructor on practice green.<br><br><br />
<br>Source: http://www.mcgetrickgolf.com<br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Permeability&diff=5925Permeability2006-02-27T00:39:19Z<p>Bethune.2: </p>
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<div>[[Category:Glossary]] [[Category:Turf]] <br />
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1. A measure of the ease with which air, roots and a water penetrate the soil.<br><br />
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http://pmep.cce.cornell.edu/facts-slides-self/slide-set/images/18.jpg<br><br><br />
The soil in this picture demonstrates low permbiability.<br><br><br />
<br> Source: http://pmep.cce.cornell.edu<br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Seed_mixture&diff=5922Seed mixture2006-02-27T00:32:57Z<p>Bethune.2: </p>
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<div>[[Category:Glossary]] [[Category:Turf]]<br />
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1. A combination of seeds of two or more turfgrass species. <br><br />
http://www.microscopy-uk.org.uk/mag/imgjul02/PJGallery2.jpg<br><br><br />
Examples of grass seed heads, combined for a mixture.<br><br><br />
<br>Source: http://www.microscopy-uk.org.uk<br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Liquid_fertilizer&diff=5916Liquid fertilizer2006-02-27T00:17:29Z<p>Bethune.2: </p>
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<div>[[Category:Glossary]] [[Category:Turf]]<br />
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1. [[Plant nutrients]] applied in solution.<br><br />
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http://www.acohardware.com/uploaded/images/Garden%20pages/Liquid_turfbuilder.gif<br><br><br />
Scott's Liquid Fertilizer<br><br><br />
<br>Source:http://www.acohardware.com<br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Hashmarks&diff=5915Hashmarks2006-02-27T00:05:42Z<p>Bethune.2: </p>
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<div>[[Category:Glossary]] [[Category:Turf]]<br />
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1. The short lines on a football field, perpendicular to the five-yard lines, which divide the field lengthwise into three sections.<br><br />
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http://www.bascomlinestriping.com/hash%20marks.jpg<br><br><br />
Hash Marks on an artifical field<br><br><br />
<br>Source:http://www.bascomlinestriping.com <br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Evapotranspiration&diff=5909Evapotranspiration2006-02-26T22:07:39Z<p>Bethune.2: </p>
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<div>[[Category:Glossary]] [[Category:Turf]]<br />
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1. The combination of soil evaporation and [[transpiration]] from the plant. Total water loss from plant and soil.<br><br />
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http://www.ca.uky.edu/agripedia/glossary/agriart/evaptran.gif<br><br><br />
Diagram of Evapotranspiration<br><br />
<br>Source: http://www.ca.uky.edu<br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=French_drain&diff=5906French drain2006-02-26T22:03:10Z<p>Bethune.2: </p>
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<div>[[Category:Glossary]] [[Category:Turf]]<br />
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1. [[Drainage]] trench backfilled with stone or gravel, and containing no pipe, the term is also incorrectly used to refer to any [[Pipe drain]].<br><br />
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http://www.wet-basement-waterproofing.com/french_drain.jpg<br><br><br />
Example of French Drain<br><br />
<br>Source: http://www.wet-basement-waterproofing.com<br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Curative_application&diff=5902Curative application2006-02-26T21:56:09Z<p>Bethune.2: </p>
<hr />
<div>[[Category:Glossary]] [[Category:Turf]]<br />
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1. Application of [[pesticide]] after the outbreak of [[disease]] or infestation, as opposed to preventative application, which applies pesticide in advance of outbreak.<br><br />
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http://www.ca.uky.edu/agripedia/Classes/ENT320/media/3TURA42.JPG<br><br><br />
Curative Application for grubs on a golf course. Curative applications for grubs can be applied at a certain time in the lifecycle of the insect for optimum control.<br><br />
<br>Source: http://www.ca.uky.edu<br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Contour_plan&diff=5897Contour plan2006-02-26T21:47:36Z<p>Bethune.2: </p>
<hr />
<div>[[Category:Glossary]] [[Category:Turf]]<br />
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1. A drawing which represents existing and/or proposed contours of a field or other designated area; changes in [[grade]] are illustrated in uniform one foot or half foot increments.<br><br />
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http://www.texasbeyondhistory.net/graham/images/LL419-Site%20Plan%20Map-lg.jpg<br><br><br />
Example of a Contour Plan<br><br><br />
<br>Source: http://www.texasbeyondhistory.net<br><br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Canopy&diff=5889Canopy2006-02-26T21:32:29Z<p>Bethune.2: </p>
<hr />
<div>[[Category:Glossary]]<br><br />
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1. the top layer of a tree including branches and foliage.<br><br><br />
http://www.arenal.net/canopy-tour-costa-rica/photo/canopy-tour-arenal-paraiso-3-cables.jpg<BR><br />
The tree canopy's can be easily seen an this man rides a cable over the trees.<BR><br />
Source: http://www.arenal.net<br><br><br />
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http://www.dse.vic.gov.au/CA25677D007DC87D/LUbyDesc/0257.gif/$File/0257.gif<br><br><br />
Diagram of tee canopy and layers below<br />
<br>Source: http://www.dse.vic.gov.au<br><br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Canopy&diff=5888Canopy2006-02-26T21:31:47Z<p>Bethune.2: </p>
<hr />
<div>[[Category:Glossary]]<br><br />
<br />
1. the top layer of a tree including branches and foliage.<br><br><br />
http://www.arenal.net/canopy-tour-costa-rica/photo/canopy-tour-arenal-paraiso-3-cables.jpg<BR><br />
The tree canopy's can be easily seen an this man rides a cable over the trees.<BR><br />
Source: http://www.arenal.net<br><br><br />
<br />
http://www.dse.vic.gov.au/CA25677D007DC87D/LUbyDesc/0257.gif/$File/0257.gif<br><br><br />
Diagram of tee canopy and layers below<br />
<br>Source: http://www.dse.vic.gov.au/CA25677D007DC87D/LUbyDesc/0257.gif<br><br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Bacteria&diff=5886Bacteria2006-02-26T21:21:59Z<p>Bethune.2: </p>
<hr />
<div>[[Category:Glossary]]<br><br />
<br />
1. microscopic organisms having round, rod-like, spiral or [[filament]]ous single-[[cell]]ed or non[[cell]]ular bodies often gathered into colonies.<br><br><br />
http://www.sdnhm.org/exhibits/epidemic/teachers/images/bacteria.jpg<br><br><br />
The various forms of bacteria. <br>Source: http://www.sdnhm.org<br><br><br />
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http://www.ou.edu/class/pheidole/General%20Bacteria.jpg<br><br><br />
General Bacteria Diagram<br><br><br />
<br>Source: http://www.ou.edu<br><br></div>Bethune.2https://plantfacts.osu.edu/wiki/index.php?title=Bacteria&diff=5885Bacteria2006-02-26T21:19:06Z<p>Bethune.2: </p>
<hr />
<div>[[Category:Glossary]]<br><br />
<br />
1. microscopic organisms having round, rod-like, spiral or [[filament]]ous single-[[cell]]ed or non[[cell]]ular bodies often gathered into colonies.<br><br><br />
http://www.sdnhm.org/exhibits/epidemic/teachers/images/bacteria.jpg<br><br><br />
The various forms of bacteria. <br>Source: http://www.sdnhm.org<br><br><br />
<br />
http://www.ou.edu/class/pheidole/General%20Bacteria.jpg<br><br><br />
General Bacteria Diagram<br><br></div>Bethune.2