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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela; INIA Las Brujas; INIA Tacuarembó. |
Fecha : |
21/02/2014 |
Actualizado : |
12/05/2023 |
Autor : |
Fernández, C.J. |
Título : |
Estimaciones de densidad aparente, retención de agua a tensiones de -1/3 y -15 Bar y agua disponible en el suelo a partir de la composición granulometrica y porcentaje de materia organica |
Fecha de publicación : |
1979 |
Fuente / Imprenta : |
ln: Reunión Técnica, 2 : 1979 Nov 27-29 : Montevideo Resúmenes. Montevideo (Uruguay): Facultad de Agronomía, 1979. |
Páginas : |
pS2 |
Idioma : |
Español |
Thesagro : |
DENSIDAD DEL SUELO; MATERIA ORGANICA DEL SUELO; RETENCION DE AGUA POR EL SUELO; TEXTURA DEL SUELO; URUGUAY. |
Asunto categoría : |
-- |
Marc : |
LEADER 00720naa a2200181 a 4500 001 1005194 005 2023-05-12 008 1979 bl uuuu u00u1 u #d 100 1 $aFERNÁNDEZ, C.J. 245 $aEstimaciones de densidad aparente, retención de agua a tensiones de -1/3 y -15 Bar y agua disponible en el suelo a partir de la composición granulometrica y porcentaje de materia organica 260 $c1979 300 $apS2 650 $aDENSIDAD DEL SUELO 650 $aMATERIA ORGANICA DEL SUELO 650 $aRETENCION DE AGUA POR EL SUELO 650 $aTEXTURA DEL SUELO 650 $aURUGUAY 773 $tln: Reunión Técnica, 2 : 1979 Nov 27-29 : Montevideo Resúmenes. Montevideo (Uruguay): Facultad de Agronomía, 1979.
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INIA Las Brujas (LB) |
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| Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
26/11/2015 |
Actualizado : |
06/05/2016 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
ZERBINO, M.; ALTIER, N.; PANIZZI, A.R. |
Afiliación : |
MARIA STELLA ZERBINO BARDIER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; NORA ADRIANA ALTIER MANZINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; A.R. PANIZZI, EMBRAPA TRIGO. |
Título : |
Performance of Nymph and Adult of Piezodorus guildinii (Westwood) (Hemiptera: Pentatomidae) Feeding on Cultivated Legumes. |
Fecha de publicación : |
2016 |
Fuente / Imprenta : |
Neotropical Entomology, 2016, v.45, no.2, p. 114-122. |
ISSN : |
1519-566X (print) / 1678-8052 (online) |
DOI : |
10.1007/s13744-015-0345-y |
Idioma : |
Inglés |
Notas : |
Received 13 January 2015 and accepted 21October 2015. First online: 18 November 2015 |
Contenido : |
ABSTRACT.
Performance of nymphs and adults of Piezodorus guildinii (Westwood) feeding on different cultivated legumes was studied under controlled laboratory conditions (25 ± 1°C, 80 ± 10% RH, 14 h of photophase) on soybean immature pod (SIP; R5.5?R6), birdsfoot trefoil immature pod (BTIP), alfalfa immature pod (AIP), and red clover flower with immature seeds (RCF). Food had significant effects on the life history of P. guildinii. The major differences in nymph survivorship were observed at second and third instars, with similar survivorship on SIP and AIP as hosts and higher than that recorded on BTIP and RCF. Total nymph mortality was much greater on BTIP (87.6%) than on SIP (32.6%) and AIP (54.2%); all nymphs died on RCF. Food did not affect nymph development time (about 20 days). Adult longevity was highest and lowest on AIP and RCF (62 and 32 days), respectively. Percentage of ovipositing females was highest (≈80%) on SIP and AIP, and intermediate on BTIP (52.2%); no females reproduced on RCF. Fecundity on SIP and AIP was similar (≈9 egg masses/female; and ≈141 eggs/female) and twice as higher than on BTIP (4.1 egg masses/female; and 60.2 eggs/female). Egg fertility (58%) did not vary with food sources. Adults fed on SIP and AIP gained weight during 43 days, remained unaltered on BTIP, and decreased on RCF. Data obtained indicated that SIP and AIP are suitable food sources, and emphasize the importance of alfalfa as a host plant of P. guildinii in Uruguay.
© Springer International Publishing MenosABSTRACT.
Performance of nymphs and adults of Piezodorus guildinii (Westwood) feeding on different cultivated legumes was studied under controlled laboratory conditions (25 ± 1°C, 80 ± 10% RH, 14 h of photophase) on soybean immature pod (SIP; R5.5?R6), birdsfoot trefoil immature pod (BTIP), alfalfa immature pod (AIP), and red clover flower with immature seeds (RCF). Food had significant effects on the life history of P. guildinii. The major differences in nymph survivorship were observed at second and third instars, with similar survivorship on SIP and AIP as hosts and higher than that recorded on BTIP and RCF. Total nymph mortality was much greater on BTIP (87.6%) than on SIP (32.6%) and AIP (54.2%); all nymphs died on RCF. Food did not affect nymph development time (about 20 days). Adult longevity was highest and lowest on AIP and RCF (62 and 32 days), respectively. Percentage of ovipositing females was highest (≈80%) on SIP and AIP, and intermediate on BTIP (52.2%); no females reproduced on RCF. Fecundity on SIP and AIP was similar (≈9 egg masses/female; and ≈141 eggs/female) and twice as higher than on BTIP (4.1 egg masses/female; and 60.2 eggs/female). Egg fertility (58%) did not vary with food sources. Adults fed on SIP and AIP gained weight during 43 days, remained unaltered on BTIP, and decreased on RCF. Data obtained indicated that SIP and AIP are suitable food sources, and emphasize the importance of alfalfa as a host plan... Presentar Todo |
Palabras claves : |
BIOLOGY; FORAGE LEGUMES; RED BANDED STINK BUG; SMALL GREEN STINK BUG. |
Thesagro : |
BIOLOGIA; ENTOMOLOGIA; LEGUMINOSAS FORRAJERAS. |
Asunto categoría : |
H10 Plagas de las plantas |
Marc : |
LEADER 02471naa a2200265 a 4500 001 1053998 005 2016-05-06 008 2016 bl uuuu u00u1 u #d 022 $a1519-566X (print) / 1678-8052 (online) 024 7 $a10.1007/s13744-015-0345-y$2DOI 100 1 $aZERBINO, M. 245 $aPerformance of Nymph and Adult of Piezodorus guildinii (Westwood) (Hemiptera$bPentatomidae) Feeding on Cultivated Legumes.$h[electronic resource] 260 $c2016 500 $aReceived 13 January 2015 and accepted 21October 2015. First online: 18 November 2015 520 $aABSTRACT. Performance of nymphs and adults of Piezodorus guildinii (Westwood) feeding on different cultivated legumes was studied under controlled laboratory conditions (25 ± 1°C, 80 ± 10% RH, 14 h of photophase) on soybean immature pod (SIP; R5.5?R6), birdsfoot trefoil immature pod (BTIP), alfalfa immature pod (AIP), and red clover flower with immature seeds (RCF). Food had significant effects on the life history of P. guildinii. The major differences in nymph survivorship were observed at second and third instars, with similar survivorship on SIP and AIP as hosts and higher than that recorded on BTIP and RCF. Total nymph mortality was much greater on BTIP (87.6%) than on SIP (32.6%) and AIP (54.2%); all nymphs died on RCF. Food did not affect nymph development time (about 20 days). Adult longevity was highest and lowest on AIP and RCF (62 and 32 days), respectively. Percentage of ovipositing females was highest (≈80%) on SIP and AIP, and intermediate on BTIP (52.2%); no females reproduced on RCF. Fecundity on SIP and AIP was similar (≈9 egg masses/female; and ≈141 eggs/female) and twice as higher than on BTIP (4.1 egg masses/female; and 60.2 eggs/female). Egg fertility (58%) did not vary with food sources. Adults fed on SIP and AIP gained weight during 43 days, remained unaltered on BTIP, and decreased on RCF. Data obtained indicated that SIP and AIP are suitable food sources, and emphasize the importance of alfalfa as a host plant of P. guildinii in Uruguay. © Springer International Publishing 650 $aBIOLOGIA 650 $aENTOMOLOGIA 650 $aLEGUMINOSAS FORRAJERAS 653 $aBIOLOGY 653 $aFORAGE LEGUMES 653 $aRED BANDED STINK BUG 653 $aSMALL GREEN STINK BUG 700 1 $aALTIER, N. 700 1 $aPANIZZI, A.R. 773 $tNeotropical Entomology, 2016$gv.45, no.2, p. 114-122.
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