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


Influence of seasonality on ovulatory follicular wave dynamic in long protocols in Santa Inês sheep in the tropics. Repository: BDPA Publication year: 2011
Expression of genes associated with the biosynthetic pathways of abscisic acid, gibberellin, and ethylene during the germination of lettuce seeds. Seed germination and dormancy are complex phenomena that are controlled by many genes and environmental factors. Such genes are indicated by phytohormones that interact with each other, and may cause... ... Repository: BDPA Publication year: 2015
Vertical transmissibility of small ruminant lentivirus. Abstract: This study aimed to evaluate by means of Nested Polymerase Chain Reaction (nPCR), co-cultivation and sequencing, with genetic comparison between strains (mother/newborn), the occurrence of v... ... Repository: BDPA Publication year: 2020
Otimização de metodologia para isolamento de leucócitos a partir de sangue total periférico de bovinos. O desenvolvimento de uma resposta imune efetiva depende da ação orquestrada de diversos subtipos celulares que atuam tanto na resposta imune inata quanto adaptativa. Desse modo, é de grande importânci... ... Repository: BDPA Publication year: 2021
Detecção de RNA genômico do vírus da artrite-encefalite caprina (CAEV) por amplificação do gene estrutural gag em amostras sangüíneas e de líquido sinovial após injúria tecidual. A artrite-encefalite caprina (CAE) é uma doença viral que acomete os caprinos provocando artrite, encefalite, mamite e pneumonia, acarretando perdas econômicas. A RT-nested PCR é uma técnica de diagnó... ... Repository: BDPA Publication year: 2009
The chromosome number and heterochromatin distribution pattern suggest differentiation among species of the Stylosanthes scabra-seabrana complex. The genus Stylosanthes has economic importance in semi-arid regions and requires studies that reveal complex relationships between species involving of Stylosanthes identified as S. scabra, in order t... ... Repository: BDPA Publication year: 2024
Marker-assisted elimination of drought-susceptible accessions in upland rice breeding. Breeding for water-deficit tolerance is fundamental to guarantee the sustainability of upland rice production, mainly due to the possibility of an increased frequency of drought episodes due to climat... ... Repository: BDPA Publication year: 2018
Contribuição das pesquisas realizadas pela Embrapa Semiárido e instituições parcerias para a cultura da tamareira no Semiárido brasileiro. Neste trabalho é apresentada uma compilação de informações e resultados de estudos realizados pela Embrapa Semiárido acerca da tamareira. As pesquisas foram desde o estabelecimento das plantas no camp... ... Repository: BDPA Publication year: 2021
Comparação de protocolos de 8 e 9 dias de duração à base de estradiol e progesterona em vacas submetidas à inseminação artificial em blocos. No presente estudo, foram comparados dois dos protocolos mais utilizados de IATF para vacas Nelore lactantes no Brasil na técnica IAB com o objetivo de avaliar: 1) se a utilização de IAB em protocolos... ... Repository: BDPA Publication year: 2016
Direct organogenesis and in vitro regeneration of plants of Piper marginatum. Piper marginatum, popularly known in Brazil as Caapeba, is a native Amazonian plant of shrubby size, traditionally used for its active principles that act as therapeutic agents in wounds and pathologi... ... Repository: BDPA Publication year: 2021

Showing 1 - 10 of 2,088 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.