Results 21 to 30 of about 23,764 (206)

Saponins and Sapogenins from Brachiaria decumbens Stapf [PDF]

Journal of the Brazilian Chemical Society, 2002
Four steroidal saponins and three sapogenins were identified from aerial parts of Brachiaria decumbens. Their structures were established by chemical and spectroscopic means (¹H and 13C NMR, HMBC, HMQC) as 3beta-methoxy-lanost-9(11)-ene (1), diosgenin (2a), yamogenin (2b), 3-O-beta-D-glucopyranosyl-24(S)-ethyl-22E -dihydrocholesterol (3a), 3-O-beta-D ...
Pires, Viviane S., Taketa, Alexandre T. C., Gosmann, Grace, Schenkel, Eloir P.   +3 more
openaire   +5 more sources

CHLOROPHYLL FLUORESCENCE IN Brachiaria decumbens AND Brachiaria ruziziensis SUBMITTED TO HERBICIDES [PDF]

Planta Daninha, 2017
ABSTRACT Different doses of herbicides can promote a differentiated physiological response in grasses of the same genus. This study has been proposed in order to evaluate physiological responses of B. ruziziensis and B. decumbens submitted to glyphosate and fluazifop-p-butyl. Treatments were distributed in a 2 x 6 factorial design with five repetitions,
SILVEIRA, R.R., SANTOS, M.V., FERREIRA, E.A., SANTOS, J.B., SILVA, L.D.   +4 more
openaire   +4 more sources

Spontaneous poisoning by Brachiaria decumbens in goats [PDF]

Pesquisa Veterinária Brasileira, 2016
Abstract: An outbreak of Brachiaria decumbens poisoning in goats in the state of Mato Grosso do Sul, Brazil, is described. Out of a herd of about 1,000 goats, seven goats died after showing photosensitivity (3 out 7 goats) and icterus (4/7). Other clinical signs included lethargy, dehydration and weight loss (7/7).
Rosa, Fábio B., Rubin, Mara I.B., Martins, Tessie B., Lemos, Ricardo A.A. de, Gomes, Danilo C., Pupin, Rayane C., Lima, Stephanie C., Barros, Claudio S.L.   +7 more
openaire   +4 more sources

Meiotic behavior of Brachiaria decumbens hybrids

Genetics and Molecular Research, 2015
Brachiaria decumbens is a forage grass of inestimable value for livestock in Brazil due to its production of good quality forage even when planted on acid and poor soils, although it is susceptible to pasture spittlebugs. Only one cultivar, cv. Basilisk, has been used as the pollen donor in crosses with Brachiaria ruziziensis since 1988 at Embrapa Gado
V F, Souza, M S, Pagliarini, C B, Valle, N C P, Bione, M U, Menon, A B, Mendes-Bonato   +5 more
openaire   +2 more sources

Experimental poisoning by Brachiaria decumbens in rabbits [PDF]

Pesquisa Veterinária Brasileira, 2018
ABSTRACT: Brachiaria spp. are important sources of forage for ruminants in Brazil, due to the easy cultivation, good resistance to drought, good adaptation to different soils and low maintenance cost. However, the ingestion of this grass has been related to photosensitization outbreaks in cattle and sheep with significant economic losses.
Utiumi, Kiyoko U., Albuquerque, Adriana S., Burque, Alexandre S., Souza, Fernanda R., Sonne, Luciana, Varaschin, Mary S., Raymundo, Djeison L., Peconick, Ana Paula   +7 more
openaire   +5 more sources

Toward in vitro fertilization in Brachiaria spp. [PDF]

, 2010
Brachiaria are forage grasses widely cultivated in tropical areas. In vitro pollination was applied to accessions of Brachiaria spp. by placing pollen of non-dehiscent anthers on a solid medium near isolated ovaries.
Willemse, M.T.M., Alves, E.R., Falcao, R., Carneiro, V.T.C., Dusi, D., Valle, C.B., do, Diva M. A. Dusi, Cacilda B. do Valle, Rosana Falcão, Michiel T. M. Willemse, Vera T. C. Carneiro, Elizangela R. Alves   +11 more
core   +1 more source

Production characteristics and chemical composition of pasture Brachiaria decumbens throughout experimental periods.

, 2023
Production characteristics and chemical composition of pasture Brachiaria decumbens throughout experimental periods.
Marina Madureira Ferreira (16877541), Luciana Navajas Rennó (5888441), Marcos Inacio Marcondes (11957159), Andreia Ferreira Machado (16877538), Marcelo Messias Duarte Castro (16877532), Trevor James DeVries (16877535)   +5 more
core   +1 more source

Molecular and Structural Characterization of Foam Proteins from Mahanarva spectabilis (Distant, 1909) (Hemiptera: Cercopidae) Nymphs Reveals Adaptive Features and Potential Targets for Pest Control. [PDF]

Arch Insect Biochem Physiol
Nymphs of Mahanarva spectabilis produce a protective foam that supports survival, reduces plant damage, and contributes to adult population establishment. Proteomic profiling combined with protein sequencing and structural modeling revealed foam proteins enriched in functional domains associated with environmental resilience.
Rinaldi AJ, Bonjour MDS, Pinto IPA, Faria GTB, Lima LL, Pereira MC, Auad AM, Pereira JF, Oliveira MGA, Ramos HJO.   +9 more
europepmc   +2 more sources

Pengaruh Dosis Pupuk Hayati Waretha (Bacillus amyloliquefaciens) Terhadap Pertumbuhan Rumput Brachiaria decumbens Pada Tanah Ultisol [PDF]

, 2021
ABSTRAK Penelitian ini bertujuan untuk mengetahui dosis pupuk hayati waretha (Bacillus amyloliquefaciens) yang tepat dalam meningkatkan pertumbuhan rumput Brachiaria decumbens yang ditanam pada tanah Ultisol. Penelitian ini menggunakan rumput Brachiaria
Hafizoh, Mahdiatul
core   +1 more source

Estimate of genetic parameters in Brachiaria decumbens hybrids [PDF]

Crop Breeding and Applied Biotechnology, 2016
The objective of this study was to estimate genetic parameters for agronomic traits and nutritional value in intraspecific hybrids of B. decumbens. For this, a population of 1,415 hybrids was evaluated in field plots at Embrapa Beef Cattle in Campo Grande/MS/Brazil, with seven clippings in order to estimate field green weight (FGW); total dry matter ...
Matias, Filipe Inácio, Lima Barrios, Sanzio Carvalho, Do Valle, Cacilda Borges, Mateus, Rogério Gonçalves, Martins, Lucas Bearari, Moro, Gustavo Vitti   +5 more
openaire   +4 more sources