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Parâmetros biológicos da lagarta falsa-medideira em cultivares de algodoeiro com as proteínas Cry1Ac e Cry1F
(Embrapa Informação TecnológicaPesquisa Agropecuária Brasileira, 2014-07-01)
The objective of this work was to evaluate the effects of transgenic cotton cultivars expressing the Cry1Ac and Cry1F proteins, on the biological parameters of soybean looper (Chrysodeixis includens). Neonate larvae were ...
Diversidade e abundância de artrópodes predadores associados a diferentes cultivares de algodoeiro
(Escola de Agronomia e Engenharia de Alimentos/UFG, 2010-12-01)
With the objective of studying the abundance and diversity of predaceous arthropods associated with cotton crop, and analyze the influence of meteorological factors, interactions between natural enemies and population ...
PERIODS OF WEED INTERFERENCE ON TRANSGENIC COTTON 'IMACD 6001LL'
(Universidade Federal Rural do Semi-Árido, 2016-06-01)
ABSTRACT: The objective of this study was to determine the periods of weed interference and its impact on productivity of cotton 'IMACD 6001LL'. The experiment was conducted in Jaboticabal, São Paulo, the second crop in ...
AVALIAÇÃO DO EFEITO DE INSETICIDAS SOBRE A JOANINHA HIPPODAMI. CONVERGENS GUÉRIN-MENEVILLE (COLEOPTERA: COCCINELLIDAE) EM ALGODOEIRO
(Instituto Biológico, 2020-11-16)
The combination of chemical and biological methods to control pests is essential to ensure the sustainability of agricultural system, to reduce using of chemicals products. The objective this work was to evaluate the effects ...
Biological parameters of Spodoptera cosmioides Walker (Lepidoptera: Noctuidae) in cotton varieties*
(Instituto Biológico, 2020-08-10)
Spodoptera cosmioides Walker is a polyphagous insecticide-resistant species found in various regions of Brazil. Despite occurring at low densities, it is considered a potential pest of cotton, soybean, and bean crops in ...
EFECTO DEL RIEGO POR GOTEO EN EL CRECIMIENTO INICIAL DE TRES CULTIVARES DE ALGODÓN (GOSSYPIUM HIRSUTUM L.)
(Universidad de Tarapacá. Facultad de Ciencias Agronómicas, 2007)
Semi-selective culture medium for Xanthomonas axonopodis pv. malvacearum detection in cotton seeds (Gossypium hirsutum L.)
(2009-11-27)
The cotton disease known as angular leaf spot, caused by Xanthomonas axonopodis pv. malvacearum (Xam) has been causing cotton losses in several producing regions around the world. Xam is transmitted by seeds, which may be ...
Growth regulator losses from cotton plants due to rainfall
(Universidade de São Paulo (USP), Escola Superior de Agricultura Luiz de Queiroz (ESALQ), 2010-04-01)
Reguladores de crescimento aplicados às plantas de algodoeiro (Gossypium hirsutum L.) podem ser lavados em função da ocorrência de chuvas. Chuvas que ocorrem próximas à época de aplicação podem ocasionar elevada perda e ...
MONITORING NITROGEN NUTRITION IN COTTON
(Sociedade Brasileira de Ciência do Solo, 2010-09-01)
Both N excess and deficiency may affect cotton yield and quality. It would therefore be useful to base the N management fertilization on the monitoring of the nutritional status. This study investigated the correlations ...