Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.provenance | CONICET | - |
| dc.creator | Gutiérrez Boem, Flavio Hernán | - |
| dc.creator | Thomas, Grant W. | - |
| dc.date | 2018-09-07T19:56:11Z | - |
| dc.date | 2018-09-07T19:56:11Z | - |
| dc.date | 2001-12 | - |
| dc.date | 2018-08-30T16:22:51Z | - |
| dc.date.accessioned | 2019-04-29T15:39:07Z | - |
| dc.date.available | 2019-04-29T15:39:07Z | - |
| dc.date.issued | 2001-12 | - |
| dc.identifier | Gutiérrez Boem, Flavio Hernán; Thomas, Grant W.; Leaf area development in soybean as affected by phosphorus nutrition and water deficit; Taylor & Francis; Journal of Plant Nutrition; 24; 11; 12-2001; 1711-1729 | - |
| dc.identifier | 0190-4167 | - |
| dc.identifier | http://hdl.handle.net/11336/58836 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/298585 | - |
| dc.description | Leaf area development is an important factor in crop production because it affects the amount of radiation intercepted and, therefore, plant growth. Even though phosphorus (P) deficit and water stress have been studied as isolated factors limiting leaf area development in soybean (Glycine max (L.) Merr.), little has been done on their possible interactions. A pot experiment was conducted to determine the effects of P supply and water deficit on leaf-area development in soybean, and whether P nutrition affects soybean response to water stress. Plants were grown in pots for 49 days. The soil used was a Sadler silt loam (fine-silty, mixed, mesic Glossic Fragiudalf), which contained 5.3 mgPkg-1 (Mehlich III). Additional P was added at 0, 20, and 80mgPkg-1-1 soil. Water treatments consisted of keeping the soil-water content at 85% (well watered), 60% (mild water stress) and 35% (severe water stress) of the 10kPa soil-water content. Phosphorus nutrition did not affect the response of soybean to water stress in most of the measured variables. Relative reductions due to water stress were similar at every P level for individual leaf area, whole-plant leaf area, aboveground biomass, stomatal conductance, and transpiration. Only plant development was slowed to a greater extent by water stress in P-deficient plants. Water stress had no effect on P nutrition, since it did not affect P concentration in plant tissue. | - |
| dc.description | Fil: Gutiérrez Boem, Flavio Hernán. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales; Argentina | - |
| dc.description | Fil: Thomas, Grant W.. University of Kentucky; Estados Unidos | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Taylor & Francis | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/abs/10.1081/PLN-100107308 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1081/PLN-100107308 | - |
| dc.rights | info:eu-repo/semantics/restrictedAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.source.uri | http://hdl.handle.net/11336/58836 | - |
| dc.subject | Agricultura | - |
| dc.subject | Agricultura, Silvicultura y Pesca | - |
| dc.subject | CIENCIAS AGRÍCOLAS | - |
| dc.title | Leaf area development in soybean as affected by phosphorus nutrition and water deficit | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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