Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1115524
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dc.contributor.authorCARMO, E. L. doeng
dc.contributor.authorSILVA, A. G.eng
dc.contributor.authorBRAZ, G. B. P.eng
dc.contributor.authorPROCOPIO, S. de O.eng
dc.contributor.authorSIMON, G. A.eng
dc.contributor.authorROCHA, A. G. C.eng
dc.contributor.authorBARCELLOS, L. C.eng
dc.date.accessioned2019-11-29T18:10:36Z-
dc.date.available2019-11-29T18:10:36Z-
dc.date.created2019-11-29
dc.date.issued2019
dc.identifier.citationBioscience Journal, v. 35, n. 3, p. 806-817, 2019.eng
dc.identifier.issn1981-3163eng
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1115524-
dc.descriptionAbstract: Soybeans sowing in different plants? spatial distribution can influence the phytosanitary management of this crop and, consequently, impact on grains yield. This study was carried out to evaluate the effect of plants arrangements on infestation and control of caterpillars, the deposition of spray syrup as well as assess the agronomic performance of soybean cultivated in the Brazilian Cerrado. The assay was performed during two consecutive seasons in a randomized complete block design with four replications. Soybean cultivation was implemented in 0.50 m spacing between rows, crossed (0.50 m x 0.50 m), twin rows (0.25 m / 0.75 m), and narrow (0.25 m). In the reproductive stage of plants, both crossed and narrow arrangements showed higher caterpillars? incidence. There was a more evident risk of caterpillar incidence in arrangements that promoted better equidistance among plants. This risk was mitigated when taking into account both control and overlap of syrup, which could be incremented into inferior canopy with the enhancement of application rate. The increase in application rate from 75 to 150 L ha-1 promoted superior spray deposition volumes. Increases in grain yield was noted in the narrow arrangement.eng
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectSowing systemseng
dc.subjectCoeng
dc.titlePhytosanitary risks and agronomic performance of soybeans associated with spatial arrangements of plants.eng
dc.typeArtigo de periódicoeng
dc.date.updated2019-11-29T18:10:36Z
dc.subject.thesagroSojaeng
dc.subject.thesagroGlycine maxeng
dc.subject.thesagroEspaçamentoeng
dc.subject.thesagroPulverizaçãoeng
dc.subject.nalthesaurusSoybeanseng
dc.subject.nalthesaurusSowingeng
dc.subject.nalthesaurusApplication technologyeng
dc.subject.nalthesaurusFoliar sprayingeng
dc.subject.nalthesaurusPhenotypic plasticityeng
dc.subject.nalthesaurusYield componentseng
riaa.ainfo.id1115524eng
riaa.ainfo.lastupdate2019-11-29
dc.identifier.doihttps://doi.org/10.14393/BJ-v35n3a2019-41957eng
dc.contributor.institutionEDUARDO LIMA DO CARMO, Universidade de Rio Verde; ALESSANDRO GUERRA DA SILVA, Universidade de Rio Verde; GUILHERME BRAGA PEREIRA BRAZ, Universidade de Rio Verde; SERGIO DE OLIVEIRA PROCOPIO, CNPMA; GUSTAVO ANDRÉ SIMON, Universidade de Rio Verde; ANTONIO GERMANO CARPIM ROCHA, Universidade de Rio Verde; LUIZ CARLOS BARCELLOS, UFG.eng
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