The Effects of 10 Weeks of Reforestation Work on Body Composition
Objective.—To document changes in body composition and body mass in male and female tree planters. Methods.—Height, mass, skin-fold thickness, and limb girths were measured in 17 male and 5 female tree planters before and after 10 weeks of work. Results.—Significant decreases were found in body mass...
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Veröffentlicht in: | Wilderness & environmental medicine 2005, Vol.16 (1), p.3-8 |
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description | Objective.—To document changes in body composition and body mass in male and female tree planters. Methods.—Height, mass, skin-fold thickness, and limb girths were measured in 17 male and 5 female tree planters before and after 10 weeks of work. Results.—Significant decreases were found in body mass (80.6 ± 10.7 kg vs 76.8 ± 8.5 kg) and body fat (13.3% ± 5.5% vs. 10.4% ± 5.0%) in the men (P < .05). No changes in skin-fold–corrected limb girths were found in the men or women. Initial body mass was significantly (P < .05) correlated with mass loss in men (r2 = .46) and women (r2 = .67). Estimated daily energy consumption was 20680.1 ± 2204.5 kJ for men and 14516.6 ± 2077.3 kJ for women, and estimated daily fat consumption was 194.2 ± 30.1 g for men and 132.3 ± 35.6 g for women. Conclusions.— Ten weeks of tree planting leads to significant decreases in body mass and body fat in men while maintaining skin-fold–corrected limb girths. |
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Methods.—Height, mass, skin-fold thickness, and limb girths were measured in 17 male and 5 female tree planters before and after 10 weeks of work. Results.—Significant decreases were found in body mass (80.6 ± 10.7 kg vs 76.8 ± 8.5 kg) and body fat (13.3% ± 5.5% vs. 10.4% ± 5.0%) in the men (P < .05). No changes in skin-fold–corrected limb girths were found in the men or women. Initial body mass was significantly (P < .05) correlated with mass loss in men (r2 = .46) and women (r2 = .67). Estimated daily energy consumption was 20680.1 ± 2204.5 kJ for men and 14516.6 ± 2077.3 kJ for women, and estimated daily fat consumption was 194.2 ± 30.1 g for men and 132.3 ± 35.6 g for women. Conclusions.— Ten weeks of tree planting leads to significant decreases in body mass and body fat in men while maintaining skin-fold–corrected limb girths.</description><identifier>ISSN: 1080-6032</identifier><identifier>EISSN: 1545-1534</identifier><identifier>DOI: 10.1580/PR01-03.1</identifier><identifier>PMID: 15813140</identifier><language>eng</language><publisher>Los Angeles, CA: Elsevier Inc</publisher><subject>Adipose Tissue ; Adult ; Body Composition ; Body Height ; Body Mass Index ; British Columbia ; Conservation of Natural Resources ; Dietary Fats - administration & dosage ; energy expenditure ; Female ; Forestry ; Humans ; Male ; manual labor ; occupational ; ORIGINAL RESEARCH ; Skinfold Thickness ; tree planting ; weight loss ; Workload</subject><ispartof>Wilderness & environmental medicine, 2005, Vol.16 (1), p.3-8</ispartof><rights>Wilderness Medical Society</rights><rights>2005 Wilderness Medical Society</rights><rights>The Author(s) 2005</rights><rights>Copyright Allen Press, Inc. Spring 2005</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-b483t-6d685ec50a5398fb1e4c1c37f08c3c1c6a5effc3822308f1c308a14223f5e4773</citedby><cites>FETCH-LOGICAL-b483t-6d685ec50a5398fb1e4c1c37f08c3c1c6a5effc3822308f1c308a14223f5e4773</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://bioone.org/doi/pdf/10.1580/PR01-03.1$$EPDF$$P50$$Gbioone$$H</linktopdf><linktohtml>$$Uhttps://dx.doi.org/10.1580/PR01-03.1$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,4024,21819,26978,27923,27924,27925,43621,43622,45995,52363</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/15813140$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Hodges, Alastair N.H.</creatorcontrib><creatorcontrib>Ellis, Jacqueline D.</creatorcontrib><creatorcontrib>McKenzie, Donald C.</creatorcontrib><title>The Effects of 10 Weeks of Reforestation Work on Body Composition</title><title>Wilderness & environmental medicine</title><addtitle>Wilderness Environ Med</addtitle><description>Objective.—To document changes in body composition and body mass in male and female tree planters. Methods.—Height, mass, skin-fold thickness, and limb girths were measured in 17 male and 5 female tree planters before and after 10 weeks of work. Results.—Significant decreases were found in body mass (80.6 ± 10.7 kg vs 76.8 ± 8.5 kg) and body fat (13.3% ± 5.5% vs. 10.4% ± 5.0%) in the men (P < .05). No changes in skin-fold–corrected limb girths were found in the men or women. Initial body mass was significantly (P < .05) correlated with mass loss in men (r2 = .46) and women (r2 = .67). Estimated daily energy consumption was 20680.1 ± 2204.5 kJ for men and 14516.6 ± 2077.3 kJ for women, and estimated daily fat consumption was 194.2 ± 30.1 g for men and 132.3 ± 35.6 g for women. Conclusions.— Ten weeks of tree planting leads to significant decreases in body mass and body fat in men while maintaining skin-fold–corrected limb girths.</description><subject>Adipose Tissue</subject><subject>Adult</subject><subject>Body Composition</subject><subject>Body Height</subject><subject>Body Mass Index</subject><subject>British Columbia</subject><subject>Conservation of Natural Resources</subject><subject>Dietary Fats - administration & dosage</subject><subject>energy expenditure</subject><subject>Female</subject><subject>Forestry</subject><subject>Humans</subject><subject>Male</subject><subject>manual labor</subject><subject>occupational</subject><subject>ORIGINAL RESEARCH</subject><subject>Skinfold Thickness</subject><subject>tree planting</subject><subject>weight loss</subject><subject>Workload</subject><issn>1080-6032</issn><issn>1545-1534</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>8G5</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><sourceid>GUQSH</sourceid><sourceid>M2O</sourceid><recordid>eNqFkU1LBDEMhosofh_8AzJ4UDyMJpPpTD3q4hcIiigey2wn1erudG13Bf-9XXdhQURPScmTvMlbIXYQjlAqOL67B8yBjnBJrKMsZY6SyuWUg4K8AirWxEaMrwBFqYhWxVrqQsIS1sXpwwtn59ayGcfM2wwhe2J--87v2frAcdyMne-yJx_eshTPfPuZ9fxw5KObFrbEim0GkbfncVM8Xpw_9K7ym9vL697pTd5PouO8aisl2UhoJJ0o20cuDRqqLShDKasaydYaUkVBoGwqgWqwTC8ruaxr2hT7s7mj4N8naS09dNHwYNB07CdRV3WNUCL-C2Iti5OqogTu_QBf_SR06QhdIFVUq1om6HAGmeBjDGz1KLhhEz41gp66r6fuayA9Vd6dD5z0h9wuyLndi9Vi88wLtd8m0Qzk5OiH46CjcdwZbl1IX6Vb737tOph19Z33Hf-x6RcJ4KXH</recordid><startdate>2005</startdate><enddate>2005</enddate><creator>Hodges, Alastair N.H.</creator><creator>Ellis, Jacqueline D.</creator><creator>McKenzie, Donald C.</creator><general>Elsevier Inc</general><general>SAGE Publications</general><general>Elsevier Limited</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X7</scope><scope>7XB</scope><scope>88A</scope><scope>88E</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>8G5</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>GUQSH</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M2O</scope><scope>M7P</scope><scope>MBDVC</scope><scope>PADUT</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>Q9U</scope><scope>7TS</scope><scope>7X8</scope></search><sort><creationdate>2005</creationdate><title>The Effects of 10 Weeks of Reforestation Work on Body Composition</title><author>Hodges, Alastair N.H. ; Ellis, Jacqueline D. ; McKenzie, Donald C.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-b483t-6d685ec50a5398fb1e4c1c37f08c3c1c6a5effc3822308f1c308a14223f5e4773</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>Adipose Tissue</topic><topic>Adult</topic><topic>Body Composition</topic><topic>Body Height</topic><topic>Body Mass Index</topic><topic>British Columbia</topic><topic>Conservation of Natural Resources</topic><topic>Dietary Fats - administration & dosage</topic><topic>energy expenditure</topic><topic>Female</topic><topic>Forestry</topic><topic>Humans</topic><topic>Male</topic><topic>manual labor</topic><topic>occupational</topic><topic>ORIGINAL RESEARCH</topic><topic>Skinfold Thickness</topic><topic>tree planting</topic><topic>weight loss</topic><topic>Workload</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hodges, Alastair N.H.</creatorcontrib><creatorcontrib>Ellis, Jacqueline D.</creatorcontrib><creatorcontrib>McKenzie, Donald C.</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Biology Database (Alumni Edition)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Research Library (Alumni Edition)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>Research Library Prep</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>ProQuest Biological Science Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Research Library</collection><collection>Biological Science Database</collection><collection>Research Library (Corporate)</collection><collection>Research Library China</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>ProQuest Central Basic</collection><collection>Physical Education Index</collection><collection>MEDLINE - Academic</collection><jtitle>Wilderness & environmental medicine</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hodges, Alastair N.H.</au><au>Ellis, Jacqueline D.</au><au>McKenzie, Donald C.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The Effects of 10 Weeks of Reforestation Work on Body Composition</atitle><jtitle>Wilderness & environmental medicine</jtitle><addtitle>Wilderness Environ Med</addtitle><date>2005</date><risdate>2005</risdate><volume>16</volume><issue>1</issue><spage>3</spage><epage>8</epage><pages>3-8</pages><issn>1080-6032</issn><eissn>1545-1534</eissn><abstract>Objective.—To document changes in body composition and body mass in male and female tree planters. Methods.—Height, mass, skin-fold thickness, and limb girths were measured in 17 male and 5 female tree planters before and after 10 weeks of work. Results.—Significant decreases were found in body mass (80.6 ± 10.7 kg vs 76.8 ± 8.5 kg) and body fat (13.3% ± 5.5% vs. 10.4% ± 5.0%) in the men (P < .05). No changes in skin-fold–corrected limb girths were found in the men or women. Initial body mass was significantly (P < .05) correlated with mass loss in men (r2 = .46) and women (r2 = .67). Estimated daily energy consumption was 20680.1 ± 2204.5 kJ for men and 14516.6 ± 2077.3 kJ for women, and estimated daily fat consumption was 194.2 ± 30.1 g for men and 132.3 ± 35.6 g for women. Conclusions.— Ten weeks of tree planting leads to significant decreases in body mass and body fat in men while maintaining skin-fold–corrected limb girths.</abstract><cop>Los Angeles, CA</cop><pub>Elsevier Inc</pub><pmid>15813140</pmid><doi>10.1580/PR01-03.1</doi><tpages>6</tpages><oa>free_for_read</oa></addata></record> |
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source | MEDLINE; BioOne Complete; SAGE Complete A-Z List; ScienceDirect Journals (5 years ago - present); EZB-FREE-00999 freely available EZB journals; Free E- Journals |
subjects | Adipose Tissue Adult Body Composition Body Height Body Mass Index British Columbia Conservation of Natural Resources Dietary Fats - administration & dosage energy expenditure Female Forestry Humans Male manual labor occupational ORIGINAL RESEARCH Skinfold Thickness tree planting weight loss Workload |
title | The Effects of 10 Weeks of Reforestation Work on Body Composition |
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