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 | Acesso ao texto completo restrito à biblioteca da Embrapa Arroz e Feijão. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
03/08/2015 |
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Data da última atualização: |
23/03/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
FERREIRA, E. P. B.; CASTRO, A. P.; MARTIN-DIDONET, C. C. G.; FAGERIA, N. K. |
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Afiliação: |
ENDERSON PETRONIO DE BRITO FERREIRA, CNPAF; ADRIANO PEREIRA DE CASTRO, CNPAF; CLAUDIA CRISTINA GARCIA MARTIN-DIDONET, UEG; NAND KUMAR FAGERIA, CNPAF. |
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Título: |
Agronomical performance of upland rice cultivars inoculated with Azospirillum brasilense depends on the plant genotype. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Communications in Soil Science and Plant Analysis, New York, v. 46, n. 14, p. 1751-1762, 2015. |
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ISSN: |
1532-2416 |
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DOI: |
10.1080/00103624.2015.1043456 |
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Idioma: |
Inglês |
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Conteúdo: |
Plant growth-promoting bacteria may play an important role on rice development; however, its interaction with different genotypes is still uncertain. This work aimed to assess the effect of inoculation of Azospirillum brasilense AbV5 strain on the agronomical performance of different rice cultivars under field conditions during two consecutive years and to determine the response of rice cultivars to indole-acetic acid (IAA) rates under in vitro conditions using for both conditions a randomized block design. Field experiments evaluated the productivity components and grain yield of inoculated and noninoculated cultivars and in vitro assays monitored the plantlet growth under different IAA rates. Field experiments showed that the general average grain yield of rice cultivars inoculated with A. brasilense AbV5 strain was significantly greater. Fifty percent of the evaluated cultivars had statistically significant increase in yield varying from 40 to 108 percent upon inoculation with A. brasilense AbV5 strain, while 35 percent showed no significant change in yield (- 6 to - 28 percent). In vitro assays showed rate- and cultivar-dependent responses of upland rice to exogenous IAA. These results show a cultivar-dependent response of rice to inoculation with A. brasilense AbV5 strain, which can be related with IAA production by AbV5 strain. |
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Palavras-Chave: |
Diazothrophic bacteria; Plant growth-promoting bacteria. |
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Thesagro: |
Arroz; Genótipo; Inoculação; Oryza sativa. |
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Thesaurus Nal: |
Azospirillum brasilense. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02232naa a2200265 a 4500
001 2021180
005 2016-03-23
008 2015 bl uuuu u00u1 u #d
022 $a1532-2416
024 7 $a10.1080/00103624.2015.1043456$2DOI
100 1 $aFERREIRA, E. P. B.
245 $aAgronomical performance of upland rice cultivars inoculated with Azospirillum brasilense depends on the plant genotype.$h[electronic resource]
260 $c2015
520 $aPlant growth-promoting bacteria may play an important role on rice development; however, its interaction with different genotypes is still uncertain. This work aimed to assess the effect of inoculation of Azospirillum brasilense AbV5 strain on the agronomical performance of different rice cultivars under field conditions during two consecutive years and to determine the response of rice cultivars to indole-acetic acid (IAA) rates under in vitro conditions using for both conditions a randomized block design. Field experiments evaluated the productivity components and grain yield of inoculated and noninoculated cultivars and in vitro assays monitored the plantlet growth under different IAA rates. Field experiments showed that the general average grain yield of rice cultivars inoculated with A. brasilense AbV5 strain was significantly greater. Fifty percent of the evaluated cultivars had statistically significant increase in yield varying from 40 to 108 percent upon inoculation with A. brasilense AbV5 strain, while 35 percent showed no significant change in yield (- 6 to - 28 percent). In vitro assays showed rate- and cultivar-dependent responses of upland rice to exogenous IAA. These results show a cultivar-dependent response of rice to inoculation with A. brasilense AbV5 strain, which can be related with IAA production by AbV5 strain.
650 $aAzospirillum brasilense
650 $aArroz
650 $aGenótipo
650 $aInoculação
650 $aOryza sativa
653 $aDiazothrophic bacteria
653 $aPlant growth-promoting bacteria
700 1 $aCASTRO, A. P.
700 1 $aMARTIN-DIDONET, C. C. G.
700 1 $aFAGERIA, N. K.
773 $tCommunications in Soil Science and Plant Analysis, New York$gv. 46, n. 14, p. 1751-1762, 2015.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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Registro Completo
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Biblioteca(s): |
Embrapa Trigo. |
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Data corrente: |
30/03/2022 |
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Data da última atualização: |
30/03/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
PANIZZI, A. R.; LUCINI, T. |
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Afiliação: |
ANTONIO RICARDO PANIZZI, CNPT; TIAGO LUCINI, UFPR. |
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Título: |
The overlooked role of weed plants afecting pest stink bug (Hemiptera: Heteroptera: Pentatomidae) bioecology in the Neotropics. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Arthropod-Plant Interactions, v. 16, p. 1-14, 2022. |
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DOI: |
https://doi.org/10.1007/s11829-021-09879-5 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Most stink bugs (Pentatomidae) are polyphagous and feed on an array of cultivated and non-cultivated plants. Among the last, weed plants play an important role in their bioecology and pest status, particularly in the Neotropics, in where stink bugs are active during most of the year. In spite of this, the weeds role is, in general, underestimated. In this review article we present and discuss the importance of weed plants present in row crops and pasture lands, afecting stink bugs pests of major commodities in the Neotropics. We surveyed the literature and other sources (unpublished records) on the presence of stink bugs on weed plants. These plants were ranked as hosts (allowing nymph development and/or adult reproduction) or as associated plants (providing some nutrients/water/shelter, but not allowing nymph and/or adult performance). The following stink bug pest species were covered: The green-bellied stink bugs, Diceraeus furcatus (F.) and D. melacanthus Dallas; the Neotropical brown sink bug, Euschistus heros (F.); the brown-winged stink bug, Edessa meditabunda (F.); the southern green stink bug, Nezara viridula (L.); the rice stink bugs, Oebalus poecilus (Dallas) and O. ypsilongriseus (De Geer); the red-banded stink bug, Piezodorus guildinii (Westwood); the rice stalk stink bug, Tibraca limbativentris Stål; and the red-shouldered stink bug, Thyanta perditor (F.). The survey showed plants from 16 diferent families interacting with the 10 species of pest pentatomids analyzed, with the greater number of species of Fabaceae (16+), Poaceae (14+), and Asteraceae (7). Data demonstrated that, in the modern landscape scenario of agricultural areas in the Neotropics, highly polyphagous species, such as N. viridula, tend to sufer greater impact, while the oligophagous species, E. heros, D. furcatus, and D. melacanthus, in contrast, tend to be favored. The management of weed plants through the increase use of herbicides, multiple cropping, and the non-tillage cultivation systems seems to be the major factors infuencing the interactions of stink bugs and weeds, changing the population dynamics of pest stink bugs in the Neotropics, and, consequently their pest status. MenosAbstract: Most stink bugs (Pentatomidae) are polyphagous and feed on an array of cultivated and non-cultivated plants. Among the last, weed plants play an important role in their bioecology and pest status, particularly in the Neotropics, in where stink bugs are active during most of the year. In spite of this, the weeds role is, in general, underestimated. In this review article we present and discuss the importance of weed plants present in row crops and pasture lands, afecting stink bugs pests of major commodities in the Neotropics. We surveyed the literature and other sources (unpublished records) on the presence of stink bugs on weed plants. These plants were ranked as hosts (allowing nymph development and/or adult reproduction) or as associated plants (providing some nutrients/water/shelter, but not allowing nymph and/or adult performance). The following stink bug pest species were covered: The green-bellied stink bugs, Diceraeus furcatus (F.) and D. melacanthus Dallas; the Neotropical brown sink bug, Euschistus heros (F.); the brown-winged stink bug, Edessa meditabunda (F.); the southern green stink bug, Nezara viridula (L.); the rice stink bugs, Oebalus poecilus (Dallas) and O. ypsilongriseus (De Geer); the red-banded stink bug, Piezodorus guildinii (Westwood); the rice stalk stink bug, Tibraca limbativentris Stål; and the red-shouldered stink bug, Thyanta perditor (F.). The survey showed plants from 16 diferent families interacting with the 10 species of pest pentat... Mostrar Tudo |
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Palavras-Chave: |
Associated plants; Plantas associadas; Weed plants. |
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Thesagro: |
Erva Daninha; Planta Hospedeira; Praga; Praga de Planta. |
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Thesaurus NAL: |
Host plants; Pentatomidae; Pests. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/233127/1/The-overlooked-Panizzi.pdf
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Marc: |
LEADER 03019naa a2200265 a 4500
001 2141610
005 2022-03-30
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s11829-021-09879-5$2DOI
100 1 $aPANIZZI, A. R.
245 $aThe overlooked role of weed plants afecting pest stink bug (Hemiptera$bHeteroptera: Pentatomidae) bioecology in the Neotropics.$h[electronic resource]
260 $c2022
520 $aAbstract: Most stink bugs (Pentatomidae) are polyphagous and feed on an array of cultivated and non-cultivated plants. Among the last, weed plants play an important role in their bioecology and pest status, particularly in the Neotropics, in where stink bugs are active during most of the year. In spite of this, the weeds role is, in general, underestimated. In this review article we present and discuss the importance of weed plants present in row crops and pasture lands, afecting stink bugs pests of major commodities in the Neotropics. We surveyed the literature and other sources (unpublished records) on the presence of stink bugs on weed plants. These plants were ranked as hosts (allowing nymph development and/or adult reproduction) or as associated plants (providing some nutrients/water/shelter, but not allowing nymph and/or adult performance). The following stink bug pest species were covered: The green-bellied stink bugs, Diceraeus furcatus (F.) and D. melacanthus Dallas; the Neotropical brown sink bug, Euschistus heros (F.); the brown-winged stink bug, Edessa meditabunda (F.); the southern green stink bug, Nezara viridula (L.); the rice stink bugs, Oebalus poecilus (Dallas) and O. ypsilongriseus (De Geer); the red-banded stink bug, Piezodorus guildinii (Westwood); the rice stalk stink bug, Tibraca limbativentris Stål; and the red-shouldered stink bug, Thyanta perditor (F.). The survey showed plants from 16 diferent families interacting with the 10 species of pest pentatomids analyzed, with the greater number of species of Fabaceae (16+), Poaceae (14+), and Asteraceae (7). Data demonstrated that, in the modern landscape scenario of agricultural areas in the Neotropics, highly polyphagous species, such as N. viridula, tend to sufer greater impact, while the oligophagous species, E. heros, D. furcatus, and D. melacanthus, in contrast, tend to be favored. The management of weed plants through the increase use of herbicides, multiple cropping, and the non-tillage cultivation systems seems to be the major factors infuencing the interactions of stink bugs and weeds, changing the population dynamics of pest stink bugs in the Neotropics, and, consequently their pest status.
650 $aHost plants
650 $aPentatomidae
650 $aPests
650 $aErva Daninha
650 $aPlanta Hospedeira
650 $aPraga
650 $aPraga de Planta
653 $aAssociated plants
653 $aPlantas associadas
653 $aWeed plants
700 1 $aLUCINI, T.
773 $tArthropod-Plant Interactions$gv. 16, p. 1-14, 2022.
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Embrapa Trigo (CNPT) |
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