Skip to Content 1
Ir para o menu 2
Ir para a busca 3

Portal Embrapa

Language Language

português English
Entrar

Search Publications

Sort by: date | alphabetically


Chemical composition and control of Sclerotium rolfsii Sacc by essential oils. Author(s): SILVA, P. H. S. da; ATHAYDE SOBRINHO, C. Essential oils of medicinal plants show potential to control phytopathogens. Essential oils of Lippia sidoides Cham, Lippia lasiocalycina Cham, Lippia origanoides Kunth - Teresina, Lippia origanoides... ... Repository: BDPA Publication year: 2020
Chemical vs entomopathogenic control of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae) via aerial application in eucalyptus plantations. Author(s): BARBOSA, L. R. The Thaumastocoris peregrinus spread to eucalyptus plantations in many countries. Chemical control is a questionable measure, mainly due to the environmental impact, high cost and moreover has the use... ... Repository: BDPA Publication year: 2019
Efficiency of chemical pesticides to control Spodoptera frugiperda and validation of pheromone trap as a pest management tool in maize crop. Author(s): CRUZ, I. The fall armyworm, Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae)is a key pest of maize (Zea maysL.) crop, and invariably demand control measures. However, the time of insecticide applic... ... Repository: BDPA Publication year: 2010
Effect of chemical weed control in the soybean and maize production system in the floristic community in the Cerrado regions of central Minas Gerais state. Author(s): KARAM, D. Background: The study of the effects of different chemical management practices on the floristic composition of weeds in soybean and maize crops in succession is essential for understanding the popula... ... Repository: BDPA Publication year: 2024
Acaricide resistance in Brazil and the use of mixtures as chemical alternative for tick control. Author(s): MARTINS, J. R.; FURLONG, J.; PRATA, M. C. A.; DOYLE, R. L. Repository: BDPA Publication year: 2008
Chemical control of Colletotrichum gloeosporioides on seedlings of single assai palm. Author(s): NOGUEIRA, S. R.; ANDRADE NETO, R. de C.; LUNZ, A. M. P.; MACEDO, P. E. F. de Anthracnose (Colletotrichum gloeosporioides) is the main disease affecting single assai palm seedlings and, therefore, a limiting factor to the production of quality seedlings. So far, there are no fu... ... Repository: BDPA Publication year: 2023
Integrated management of tough lovegrass (Eragrostis plana Nees): associating chemical control tools and plant physiology. Author(s): LAMEGO, F. P. ABSTRACT:The objective of the study was to evaluate the efficiency of herbicides use in the control of tough lovegrass according to the availability of solar radiation and the presence or absence of f... ... Repository: BDPA Publication year: 2021
Elucidating the chemical properties and potential applications of wood vinegars produced by controlled thermal treatments. Author(s): MORALES, M. M.; SILVA, B. R. da; FERREIRA, A. ? Wood vinegar (WV) has been used for ages as fertilizer and antimicrobial agent, but its impacts on ecosystems are not well understood. Our objective was to investigate potential uses for WVs made fr... ... Repository: BDPA Publication year: 2019
Effect of weed control in corn with cowpea intercropping on soil chemical characteristics. Weeds interfere with nutrient absorption by crops. Therefore, there has been interest in knowing the effects of weeds on soil chemical characteristics, aiming at better fertilization management in ord... ... Repository: BDPA Publication year: 2006
Comparison of asian soybean rust chemical control on a susceptible and a resistant cultivar in Brazil. The development of resistant cultivars to the Asian soybean rust (ASR), caused by Phakopsora pachyrhizi, brought an additional tool to the disease management in Brazil. ASR develops slower in resistan... ... Repository: BDPA Publication year: 2011

Showing 1 - 10 of 5,297 results.

Observation

Some of Embrapa's publications are published as ePub files. To read them, use or download one of the following free software options to your computer or mobile device. Android: Google Play Books; IOS: iBooks; Windows and Linux: Calibre.

Access other publications

Access the Agricultural Research Database (BDPA) to consult Embrapa's full library collection and records.
Visit Embrapa Bookstore to purchase books and other publications sold by Embrapa.