Results 61 to 70 of about 1,389 (173)

Contribution to the floristic knowledge of the Eastern Chaco, Formosa province, Argentina [PDF]

open access: yes, 2015
El sureste de la provincia de Formosa integra parte de la Región del Chaco Oriental, caracterizada por una gran heterogeneidad ambiental, donde se mezclan componentes leñosos y pastizales.
Contreras, Félix Ignacio   +3 more
core  

To move or to evolve: contrasting patterns of intercontinental connectivity and climatic niche evolution in “Terebinthaceae” (Anacardiaceae and Burseraceae) [PDF]

open access: yes, 2014
Many angiosperm families are distributed pantropically, yet for any given continent little is known about which lineages are ancient residents or recent arrivals.
Andrea Weeks   +5 more
core   +2 more sources

Ensambles estacionales de artrópodos epigeos en un bosque de quebracho (Schinopsis balansae) en el Chaco Húmedo

open access: yesRevista Colombiana de Entomología, 2011
Los bosques Chaqueños poseen alta heterogeneidad estructural y florística debido a sus condiciones edáficas, sus regímenes de incendio y la intensa explotación forestal a que han sido sometidos. Los artrópodos pueden ser buenos indicadores de la heterogeneidad del hábitat, de la diversidad del ecosistema y del estado de estrés al que está sometido el ...
MONTERO, GUILLERMO A.   +2 more
openaire   +2 more sources

Litterfall and organic matter decomposition in a seasonal forest of the eastern Chaco (Argentina)

open access: yesRevista de Biología Tropical, 2001
Amazonia and the Gran Chaco are the largest phytogeographic units of the Neotropical Region. The Forest Wedge of the Santa Fe province of Argentina is the southernmost part of the Eastern Chaco, and there are three main types of forest, 1) the mixed ...
Nélida J. Carnevale, Juan Pablo Lewis
doaj  

Heterogeneity of terrestrial bromeliad colonies and regeneration of Acacia praecox (Fabaceae) in a humid-subtropical-Chaco forest, Argentina

open access: yesRevista de Biología Tropical, 2005
In several tropical and subtropical forests, plants of the understorey act as an ecological filter that differentially affects woody species regeneration.
Ignacio M Barberis, Juan Pablo Lewis
doaj  

Effects of quebracho condensed tannin on growth performance, digestibility, health parameters and mortality in chukar partridges chicks [PDF]

open access: yesJournal of Central European Agriculture
This study aimed to determine the effects of quebracho (Schinopsis balansae) condensed tannin addition to diet on growth performance, feed intake, digestibility, relative carcass and internal organ weights, mortality and the number of Eimeria oocysts in ...
Hasan EŞKİ, Nurettin GÜLŞEN
doaj   +1 more source

Prospection and Evaluation of (Hemi) Cellulolytic Enzymes Using Untreated and Pretreated Biomasses in Two Argentinean Native Termites [PDF]

open access: yes, 2015
Saccharum officinarum bagasse (common name: sugarcane bagasse) and Pennisetum purpureum (also known as Napier grass) are among the most promising feedstocks for bioethanol production in Argentina and Brazil.
Arneodo Larochette, Joel Demián   +10 more
core   +3 more sources

Spatial heterogeneity and woody species distribution in a Schinopsis balansae (Anacardiaceae) forest of the Southern Chaco, Argentina</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Revista de Biología Tropical</i>, 1998 </span><br><span class="r_content">El objeto de este trabajo es analizar la heterogeneidad espacial de un bosque de Schinopsis balansae ("Quebrachal") cerca de Vera (Santa Fe, Argentina) y establecer si hay correlación entre la distribución de las especies leñosas y los factores ...</span><br><span class="r_sub"><i>I. M Barberis, E. F. Pire, J. P. Lewis</i></span><br><small><a href="https://doaj.org/article/53d222b82db743d49bfb251f4c1ca428" target="_blank" rel="nofollow" title="doaj.org/article/53d222b82db743d49bfb251f4c1ca428">doaj</a> </small>   <br></div><div class="r"><p class="r_title"><a href="https://core.ac.uk/download/224998126.pdf" target="_blank" rel="nofollow">Fossil woods of Anacardiaceae from Ituzaingó Formation (Pliocene-Pleistocene), Toma Vieja, Paraná, Entre Ríos, Argentina</a> <b><a href="http://ri.conicet.gov.ar/bitstream/11336/80279/2/CONICET_Digital_Nro.21b2dcdc-16fa-4da6-a2c5-073fdb9105a9_A.pdf" target="_blank" rel="nofollow">[PDF]</a></b> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16">, 2009 </span><br><span class="r_content">Se describen dos leños permineralizados hallados en la Formación Ituzaingó (PliocenoPleistoceno), de la familia Anacardiaceae. El material fósil fue encontrado en la localidad fosilífera de Toma Vieja, Paraná, Entre Ríos, Argentina.</span><br><span class="r_sub"><i>Franco, María Jimena</i></span><br><small><a href="https://core.ac.uk/works/40983747" target="_blank" rel="nofollow" title="core.ac.uk/works/40983747">core</a> </small>   <br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.5721/eujrs20134646" target="_blank" rel="nofollow">Study of multifrequency sensitivity to soil moisture variations in the lower Bermejo basin</a> <b><a href="https://ri.conicet.gov.ar/bitstream/11336/17082/1/CONICET_Digital_Nro.20945.pdf" target="_blank" rel="nofollow">[PDF]</a></b> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16">, 2013 </span><br><span class="r_content">In this paper, a sensitivity analysis to soil moisture variations as a rain effect has been performed at several microwave bands over the lower Bermejo basin, a subtropical area of Argentina mostly spread by moderately dense forests.</span><br><span class="r_sub"><i>Barraza Bernadas, Verónica Daniela<span id="ma_10" style="display:none">, Ferrazzoli, Paolo, Grings, Francisco Matias, Guerriero, Leila, Rahmoune, Rachid, Vittucci, Cristina</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_10')">+5 more</a></small></i></span><br><small><a href="https://core.ac.uk/works/40901965" target="_blank" rel="nofollow" title="core.ac.uk/works/40901965">core</a> </small>   <div id="more_10" style="display:none"><a href="/sci_redir.php?doi=10.5721%2Feujrs20134646" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.5721/eujrs20134646'); alert('Copied the doi');">copy doi</a> <small>(10.5721/eujrs20134646)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_10')">+1 more source</a></small><br></div><div class="r"><div style="margin-bottom:2px;overflow:hidden"><div style="display: inline-block; float: left; font-size: small; padding-right: 16px; margin-top: -1px; padding-bottom: 1px;"><a href="/q-chaco/" class="suggestion"onclick="show_loader();"><b>chaco</b></a><br/><a href="/q-anacardiaceae/" class="suggestion"onclick="show_loader();"><b>anacardiaceae</b></a><br/><a href="/q-quebracho/" class="suggestion"onclick="show_loader();"><b>quebracho</b></a><br/></div><div style="display: inline-block; float: left; font-size: small; padding-right: 16px; margin-top: -1px; padding-bottom: 1px;"><a href="/q-argentina/" class="suggestion"onclick="show_loader();"><b>argentina</b></a><br/><a href="/q-taninos/" class="suggestion"onclick="show_loader();"><b>taninos</b></a><br/><a href="/q-15._life_on_land/" class="suggestion"onclick="show_loader();"><b>15. life on land</b></a><br/></div><div style="display: inline-block; float: left; font-size: small; padding-right: 16px; margin-top: -1px; padding-bottom: 1px;"><a href="/q-6._clean_water/" class="suggestion"onclick="show_loader();"><b>6. clean water</b></a><br/><a href="/q-2._zero_hunger/" class="suggestion"onclick="show_loader();"><b>2. zero hunger</b></a><br/><a href="/q-schinopsis/" class="suggestion"onclick="show_loader();"><b>schinopsis</b></a><br/></div></div></div><div class="pagenav"><a href="/q-schinopsis_balansae/p-6/" rel="nofollow"><b>previous</b></a>   <a href="/q-schinopsis_balansae/p-5/" rel="nofollow">5</a>  <a href="/q-schinopsis_balansae/p-6/" rel="nofollow">6</a>  <b>7</b>  <a href="/q-schinopsis_balansae/p-8/" rel="nofollow">8</a>  <a href="/q-schinopsis_balansae/p-9/" rel="nofollow">9</a>   <a href="/q-schinopsis_balansae/p-8/" id="next" rel="nofollow"><b>next</b></a> </div><br></div> </div> <script>document.getElementById('loadingGif').style.display='none';</script><div style="width: 100%; height: 40px; bottom: 0px; background-color: #f5f5f5;"><div style="padding-left: 15px; padding-top: 10px"> <a href="/" rel="nofollow">Home</a> - <a href="/page-about/" rel="nofollow">About</a> - <a href="/page-disclaimer/" rel="nofollow">Disclaimer</a> - <a href="/page-privacy/" rel="nofollow">Privacy</a> </div></div> <link rel="stylesheet" href="//ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/themes/smoothness/jquery-ui.min.css"/> </body> </html>