SABIIA - Sistema Aberto e Integrado de Informação em Agricultura (Sabiia)

Variabilidade de genótipos de mandioca indústria e mesa quanto a resistência de percevejo-de-renda.

PAULA-MORAES, S. V. de; VIEIRA, E. A.; FIALHO, J. de F.; PONTES, R. A.; NUNES, R. V..

bitstream/item/78332/1/p2007-08.pdf

Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)

Palavras-chave: Controle; Cassava genotype; Insect pest; Pesticide.; Defensivo; Praga de Planta; Químico.; Insect control..

Ano: 2007

URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/570308

Recomendações técnicas para a cultura da soja no Paraná 1996/97.

PAULA-MORAES, S. V. de; VIEIRA, E. A.; FIALHO, J. de F.; PONTES, R. A.; NUNES, R. V..

bitstream/item/78925/1/p2007-09.pdf

Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)

Palavras-chave: Cassava genotype; Insect pest; Resistence.; Banco de Germoplasma; Cerrado; Inseto; Mandioca..

Ano: 2007

URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/570933

EMBRAPA. Centro Nacional de Pesquisa de Soja (Londrina, PR)..

Situacao mundial da soja; Exigencias climaticas; Rotacao de culturas; Manejo de solo; Correcao e manutencao da fertilidade do solo; Cultivares; Cuidados na aquisicao e na utilizacao da semente; Tratamento e inoculacao de sementes; Instalacao da lavoura; Controle de plantas daninhas; Manejo de pragas; Doencas e medidas de controle; Retencao foliar ("haste verde"); Colheita; Tecnologia de sementes.

Tipo: Documentos (INFOTECA-E)

Palavras-chave: Aspecto economico; Rotacao; Cultivar; Planta daninha; Inseto praga; Perdas na colheita; Brasil; Parana; Soybean; Economic situation; Variety; Seed; Weed; Insect pest; Disease; Harvesting losses.; Fertilidade do Solo; Doença; Semente; Soja.; Brazil; Crop rotation; Soil fertility..

Ano: 1996

URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/449558

Indicações técnicas para o cultivo do girassol.

Controle da lagarta da soja por Baculovirus.

ROESSING, A. C.; GARCIA, A.; LANTMANN, A. F.; GAUDENCIO, C. de A.; GAZZIERO, D. L. P.; PALUDZYSZYN FILHO, E.; MOSCARDI, F.; VILLAS BOAS, G. L.; CORSO, I. C.; PALHANO, J. B.; FRANCA NETO, J. de B.; TOLEDO, J. F. F. de; YORINORI, J. T.; HOMECHIN, M.; GALERANI, P. R.

Preparo do solo; Semeadura: profundidade, espacamento e densidade, epoca de semeadura; Cultivares; Calagem; Nutricao e adubacao: nitrogenio, fosforo, potassio; Controle de plantas daninhas; Insetos-pragas; Doencas do girassol: mancha de Alternaria, podridao e murcha de Esclerotinia, ferrugem, podridao de Macrophomina, seca da haste por Phomopsis sp.; Colheita e armazenagem; Custo de producao.

Tipo: Documentos (INFOTECA-E)

Palavras-chave: Cultivar; Inseto praga; Planta daninha; Brasil; Sunflower; Harvest; Disease; Insect pest; Weed.; Alternaria Helianthi; Alternaria Zinniae; Calagem; Armazenamento; Colheita; Época de Semeadura; Doença; Girassol.; Brazil; Liming; Sowing date; Storage..

Ano: 1983

URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/445595

Pesquisa com inseticidas em soja: sumario dos resultados alcançados entre 1975 a 1987.

MOSCARDI, F..

O que é o Baculovírus; Como age o Baculovírus; Como o Baculovirus pode ser utilizado; Preparo da amostra; Aplicação; Coleta das lagartas; Armazenamento; Utilização do Baculovírus formulado; Vantagem do uso do Baculovírus; Lembretes importantes.

Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)

Palavras-chave: Inseto praga; Brasil; Parana; Insect pest; Soybean.; Anticarsia Gemmatalis; Baculovirus; Controle Biológico; Soja.; Biological control.; Brazil.

Ano: 1996

URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/445136

OLIVEIRA, E. B. de; GAZZONI, D. L.; CORSO, I. C.; VILLAS BOAS, G. L.; HOFFMANN-CAMPO, C.B..

bitstream/item/77832/1/CNPSO-DOC.-30-88.pdf

Tipo: Documentos (INFOTECA-E)

Palavras-chave: Inseto praga; Nabis spp; Geocoris spp; Brasil; Parana; Soybean; Insecticide; Insect pest; Predator; Thrips.; Anticarsia Gemmatalis; Controle Químico; Controle Biológico; Epinotia Aporema; Euschistus Heros; Hedylepta Indicata; Inseticida; Nezara Viridula; Piezodorus Guildinii; Predador; Spodoptera Eridania; Tripes; Soja.; Brazil; Biological control; Chemical control..

Ano: 1988

URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/448332

New occurrence and potential distribution of Anastrepha zacharyi (Diptera: Tephritidae) in the Eastern Amazon

Soares,Jefferson Bruno Carvalho; Santos Junior,Cezário Ferreira dos; Miranda,Leonardo de Sousa; Godoy,Mauricio Sekiguchi de; Souza-Filho,Miguel Francisco de; Lemos,Walkymário de Paulo; Silva,Anderson Gonçalves da.

Abstract The species Anastrepha zacharyi Norrbom has recently been recorded in the Amazon, however the species is subsampling in the biome. In this research, we report a new occurrence of A. zacharyi in the state of Pará and, through climate suitability modelling, present new possible distribution areas of the species in the Brazilian eastern Amazon.

Molecular characterization of Bacillus thuringiensis strains to control Spodoptera eridania (Cramer) (Lepidoptera: Noctuidae) population

Palavras-chave: Habitat; Insect pest; Modeling; Fruit fly.

Ano: 2020

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262020000100210

Machado,Déborah Heloísa Bittencourt; Livramento,Kalynka Gabriela do; Máximo,Wesley Pires Flausino; Negri,Bárbara França; Paiva,Luciano Vilela; Valicente,Fernando Hercos.

Abstract The main objective of this study was to characterize the toxicity and genetic divergence of 18 Bacillus thuringiensis strains in the biological control of Spodoptera eridania. Bacterial suspensions were added to the S. eridania diet. Half of the selected B. thuringiensis strains caused high mortality seven days after infection. The genetic divergence of B. thuringiensis strains was assessed based on Enterobacterial Repetitive Intergenic Consensus (ERIC) and Repetitive Extragenic Palindromic (REP) sequences, and five phylogenetic groups were formed. Despite their genetic diversity B. thuringiensis strains did not show any correlation between the collection sites and toxicity to larvae. Some B. thuringiensis strains are highly toxic to S. eridania,...

Use of artificial substrates of different colors for oviposition by the brown stink bug Euschistus heros (Hemiptera, Pentatomidae)

Palavras-chave: Entomopathogenic bacteria; Insect pest; Molecular typing; Toxicity.

Ano: 2020

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262020000100201

Krinski,Diones; Favetti,Bruna M.; Leite-Junior,Admar F.; Silva-Gomes,Izabela T..

Aiming to contribute to a rearing methodology for the brown stink bug, Euschistus heros, in the laboratory, we evaluated oviposition on artificial substrates of different colors. During six days, oviposition was evaluated daily, by counting the total number of eggs, number of clutches, and eggs/clutch. Females laid 12,463 eggs, in 1,677 clutches, resulting in an average of 7.28 ± 0.44 eggs/clutch. Black, brown, and green felt had the most eggs and clutches. The results demonstrated that many colors are suitable as oviposition substrate for E. heros, providing information for the mass rearing of this insect.

Occurrence and damages of Danothrips trifasciatus (Thysanoptera, Thripidae) on Calophyllum brasiliense (Clusiaceae) in Brazil

Palavras-chave: Biological control; Cerrado; Insect pest; Soybean; Mato Grosso.

Ano: 2013

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262013000300010

Thomazini,Marcílio José; Lima,Élison Fabrício Bezerra.

Occurrence and damages of Danothrips trifasciatus (Thysanoptera: Thripidae) on Calophyllum brasiliense (Clusiaceae) in Brazil. Danothrips trifasciatus Sakimura, 1975 (Thysanoptera, Thripidae) is recorded for the first time in Brazil, in the municipality of Garça, São Paulo state. Individuals were collected in April 2011 damaging young leaves of guanandi, Calophyllum brasiliense Cambess. (Clusiaceae), forest species of increasing importance in Brazil. Future studies involving aspects on biology and population dynamics of the thrips in this plant species need to be carried out, in order to establish its potential economic importance to guanandi.

Hypatropis inermis (Hemiptera, Pentatomidae): first record on rice crops

Palavras-chave: Description; Insect pest; Invasive species; Native forest species.

Ano: 2014

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262014000300013

Krinski,Diones; Foerster,Luís Amilton; Grazia,Jocélia.

This study reports for the first time the occurrence of Hypatropis inermis on upland rice crops (variety Cambará), in Novo Progresso, state of Pará, Brazil (7°07'45.71"S 55°23'21.13"W). The inventory of insect pests was conducted between November 2010 and March 2011 with entomological sweep nets and visual search on stems of rice plants. This record indicates that rice crops may represent important feeding and mating sites for this species.

High-level phylogeographic structuring of Neoleucinodes elegantalis Guenée (Lepidoptera, Crambridae) in Brazil: an important tomato pest

Palavras-chave: Amazon forest; Insect pest; Integrated pest management; Small rice stem stink bug.

Ano: 2015

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262015000100012

Maia,André V.P.; Almeida,Cícero; Santoro,Kleber R.; Melo,João L.A.; Oliveira,José V.; Guedes,Raul N.C.; Badji,César A..

ABSTRACT Neoleucinodes elegantalis is an important tomato pest in Brazil, occurring throughout the country and resulting in economic losses in agriculture. In several species, biogeographic studies in Brazil indicate the structuring of populations, following the refuge model, with a split between the populations of the northeast and the southeast regions of Brazil. The objective of this work was to analyze the phylogeography of N. elegantalis in Brazil, understanding its population structure and the demographic patterns. Larvae were collected from eight locations throughout Brazil, and the mitochondrial cytochrome c oxidase subunit 1 gene was analyzed. A total of 628 bp in 51 individuals were obtained, showing 12 haplotypes with a haplotype diversity of...

First record of Atherigona reversura Villeneuve (Diptera: Muscidae) feeding on Bermudagrass (Cynodon dactylon cv. Jiggs, Poaceae) in Brazil: morphological and molecular tools for identification

Palavras-chave: Insect pest; Phylogeography; Small tomato borer.

Ano: 2016

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262016000300206

Ribeiro,Leandro do Prado; Netto,Alexandre Carlos Menezes; Jochims,Felipe; Haseyama,Kirstern Lica Follman; de Carvalho,Claudio J.B..

ABSTRACT Bermudagrass (Cynodon dactylon cv. Jiggs) is an important food source for dairy cattle in the semi-intensive milk production systems most often used in southern Brazil. Although many insect pests are associated with feed grasses, we report here the first occurrence of the fly Atherigona (Atherigona) reversura Villeneuve, 1936 (Diptera: Muscidae) feeding on bermudagrass in Brazil. This potential pest was observed in April 2015 in three localities (Abelardo Luz, Palmitos, and Videira) in western Santa Catarina, in southern Brazil. The infested plants had senescent and necrotic terminal leaves that reduced plant growth. New growth had to sprout new tillers from basal nodes, which resulted in a reduced plant growth rate. We also provide a...

Tipo: Info:eu-repo/semantics/other

Palavras-chave: COI gene; Insect pest; Pastures; Plant–insect interaction.

Ano: 2016

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262016000300270

ENTOMOFAUNA ASSOCIATED TO DIFFERENT PHENOLOGICAL STAGES ON BLUEBERRY CROP

Rev. Bras. Frutic.

DIEZ-RODRÍGUEZ,GABRIELA INÉS; SOSINSKI,ENIO EGON; HÜBNER,LUCAS KUHN; ANTUNES,LUIS EDUARDO CORRÊA; NAVA,DORI EDSON.

ABSTRACT The blueberry (Vaccinium ashei Reade, Ericaceae) is a small fruit with great growth potential in Brazil. This research was developed in order to identify the insects found on associated to the different phenological stages of blueberry in order to implement the integrated pest management for this crop. Insect samples were collected from three orchards, in the region of Pelotas, RS, from January 2010 to June 2012. The data were analyzed based on the composition and abundance of the collected insects. In all three sites, 2,354 insects were studied and the majority belonged to Hymenoptera (72%), Coleoptera (16%), Hemiptera (6%) and Diptera (4%). Forty-one families were identified with 59% of the listed insects belonging to the Apidae family,...

การศึกษากลไกความต้านทานของข้าวสายพันธุ์ดีต่อเพลี้ยกระโดดสีน้ำตาล

Palavras-chave: Vaccinium ashei; Insect pest; Pollinators.

Ano: 2017

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452017000500402

Phamorn Pattawatang; Jate Kotcharerk; Suradet Palawisut.

Resistance mechanism of resistant varieties and promising lines of rice to brown planthopper, Nilaparvata lugens (Ståll) compared with standard resistance (PTB33 and Rathu Heenati) and standard susceptible (Taichung Native 1 : TN1) criteria to evaluate the reaction, the response of rice varieties and promising lines to the infestation of insects. Antixenosis resistance mechanisms, which describes a reaction dislike to eat or inhibit eating, affected to oviposition or fewer oviposition. Mechanical resistance Antibiosis explained by the percentage of surviving and development of the nymph stage to the adult, impact on the life cycle of insects and low feeding rates. Tolerance mechanisms of resistance can be explained by assessments of function plant loss...

Tipo: PhysicalObject

Palavras-chave: Rice; Resistant varieties; Resistant mechanism; Promising lines; Brown plant hopper; Nilaparvata lugens; Insect pest; Antixenosis; Antibiosis; Plant breeding; ข้าว; สายพันธุ์; พันธุ์ต้านทานแมลงศัตรูพืช; เพลี้ยกระโดดสีน้ำตาล; การระบาดของแมลง; กลไกความต้านทาน; การทดสอบพันธุ์ข้าว; การปรับปรุงพันธุ์ข้าว.

Ano: 2014

URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5667

ข้าวป่า แหล่งปลูกต้านทานแมลงศัตรูข้าวปลูก

หนอนเจาะสมอฝ้าย แมลงศัตรูช่อรวงข้าวฟ่าง

Kanchana Klakhaeng.

Tipo: Collection

Palavras-chave: Wild rice; Genetic resources; Pest; Insect pest; ข้าวป่า; แหล่งพันธุกรรม; ศัตรูข้าว; แมลงศัตรูข้าว; ข้าวปลูก; การปรับปรุงพันธุ์; พันธุ์ต้านทาน.

Ano: 2005

URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5302

Ground weevil (Coleoptera : Curculionidae) : Corn insect pest

2 ill., 6 tables

Palavras-chave: Sorghum; Insect pest; American bollworm; Heliothis armigera; ข้าวฟ่าง; หนอนเจาะสมอฝ้าย; ผลผลิต.

Ano: 1986

URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4419