Results 1 to 10 of about 507 (112)

Toxicidade de extratos vegetais a Scutellonema bradys Toxicity of plant extracts to Scutellonema bradys [PDF]

Pesquisa Agropecuária Brasileira, 2006
O objetivo deste trabalho foi avaliar o efeito nematostático e nematicida de extratos aquosos de bulbilhos de alho (Allium sativum L.), folhas de mandioca (Manihot esculenta Crantz), folhas e sementes de mamão (Carica papaya L.), folhas de hortelã ...
João Luiz Coimbra, Ana Cristina Fermino Soares, Marlon da Silva Garrido, Carla da Silva Sousa, Flávia Luciana Borges Ribeiro   +4 more
doaj   +3 more sources

Predatory ability of Arthrobotrys musiformis and Monacrosporium thaumasium on Scutellonema bradys Capacidade predatória de Arthrobotrys musiformis e Monacrosporium thaumasium a Scutellonema bradys [PDF]

Scientia Agricola, 2006
Scutellonema bradys (Steiner & LeHew) Andrassy is the most important yam nematode in the State of Bahia, Brazil, being responsible for the decay of yam tubers, known as dry rot disease.
Ana Cristina Fermino Soares, Carla da Silva Sousa, João Luiz Coimbra, Gisele da Silva Machado, Marlon da Silva Garrido, Nailson dos Santos Almeida   +5 more
doaj   +6 more sources

Metabolite profiling of Dioscorea (yam) species reveals underutilised biodiversity and renewable sources for high-value compounds. [PDF]

Sci Rep, 2016
Yams (Dioscorea spp.) are a multispecies crop with production in over 50 countries generating ~50 MT of edible tubers annually. The long-term storage potential of these tubers is vital for food security in developing countries.
Price EJ, Wilkin P, Sarasan V, Fraser PD.   +3 more
europepmc   +3 more sources

Soil streptomycetes with in vitro activity against the yam pathogens Curvularia eragrostides and Colletotrichum gloeosporioides [PDF]

, 2006
Yam (Dioscorea cayennensis Lam), an important crop in the Northeastern region of Brazil, is susceptible to the attack of several phytopathogenic fungi, such as Curvularia eragrostides (Henn.) Meyer and Colletotrichum gloeosporioides (Penz.), which cause ...
Ana Cristina Fermino Soares, Carla da Silva Sousa, Jane Oliveira Perez, Marlon da Silva Garrido, Nailson Santos de Almeida   +4 more
core   +2 more sources

Mapeamento, inventário e diagnóstico do estado de conservação de variedades crioulas de inhame (Dioscorea spp.) em Alagoas. [PDF]

Caderno Pedagógico
O inhame (Dioscorea) é uma importante cultura, especialmente no nordeste brasileiro, mas que seu cultivo enfrenta inúmeros desafios no âmbito patológico e de conservação.
ARAUJO, M. R. C. DE, COSTA, J. G. da, LIMA, A. D. F. DE, RAMOS, S. R. R., ROCHA, S. B. DO N., SILVA, K. E. A. DA, SILVA, V. F. DA   +6 more
core   +2 more sources

Metabolite profiling of yam (Dioscorea spp.) accessions for use in crop improvement programmes. [PDF]

Metabolomics, 2017
Price EJ, Bhattacharjee R, Lopez-Montes A, Fraser PD.   +3 more
europepmc   +3 more sources

Plants from disturbed savannah vegetation and their usage by Bakongo tribes in Uíge, Northern Angola. [PDF]

J Ethnobiol Ethnomed, 2016
Göhre A, Toto-Nienguesse ÁB, Futuro M, Neinhuis C, Lautenschläger T.   +4 more
europepmc   +2 more sources

Identification of bioactive peptides released from in vitro gastrointestinal digestion of yam proteins (Dioscorea cayennensis).

Food Research International, 2021
Bioactive peptides have been broadly studied for their contribution to human health. This study aimed to identify bioactive peptides generated by in vitro gastrointestinal digestion of yam proteins.
Edilza Silva do Nascimento, Katya Anaya, J. M. C. de Oliveira, José Thalles Jocelino Gomes de Lacerda, M. Miller, Meriellen Dias, M. Mendes, Juliana de Azevedo Lima Pallone, Clarice Weis Arns, M. Juliano, Tatiane Santi Gadelha, M. T. Bertoldo Pacheco, Carlos Alberto de Almeida Gadelha   +12 more
semanticscholar   +1 more source

Nitrogen and potassium synergism influences the yield and quality of Dioscorea cayennensis.

Brazilian journal of biology = Revista brasleira de biologia, 2022
This study aimed to evaluate yield, quality, nematode incidence, chlorophyll content, and primary foliar macronutrients of yam in response to nitrogen and potassium fertilization. A complete randomized block design was used in a factorial scheme (5 x 5),
O. P. R. Silva, A. P. Oliveira, J. M. F. L. Cruz, L. D. Silva, V. Sousa, O. R. Farias, J. C. Nunes, I. R. S. Nascimento, J. Martins   +8 more
semanticscholar   +1 more source

Contribution of Tree Legumes in the Production Dynamics of Yellow Yam (Dioscorea cayenensis Lam) in the South Cameroon Plateau

International Journal of Environment Agriculture and Biotechnology, 2023
The overexploitation of agricultural soils as a result of the increased need for food by local populations is leading to serious dysfunctions in land restoration.
Guy Aurélien Nganso Djakou
semanticscholar   +1 more source