Results 41 to 50 of about 114,725,555 (161)

Desenvolvimento de novilhas de corte sob alternativas de mineralização em pastagem de azevém Development of beef heifers under mineralization alternatives, on Italian ryegrass pasture

Ciência Rural, 2009
Foi avaliado o desenvolvimento corporal de bezerras de corte em pastagem de azevém (Lolium multiflorum Lam.), recebendo diferentes alternativas de suplementação mineral, associadas ou não à adição de ionóforo.
Luciana Pötter, Marta Gomes da Rocha, Alexandre Nunes Motta de Souza, Dalton Roso, Carine Lisete Glienke, Vagner Guasso da Costa, Renato Alves de Oliveira Neto, Gustavo Freitas Ilha   +7 more
doaj   +1 more source

The complete assignment of the 13C nmr spectra of lasalocid and the sodium salt-complex of the antibiotic.

The Journal of Antibiotics, 1978
All thirty-four signals observed in the 13C nmr of both the free acid form (Ia) and sodium salt (Ib) of the polyether antibiotic lasalocid have been assigned. This was achieved using model compounds such as 3-methylsalicylic acid, the retroaldol ketones from both lasalocid and lysocellin and a gamma-lactone from a third polyether, salinomycin. The last
H, Seto, J W, Westley, R G, Pitcher
openaire   +3 more sources

Safety and efficacy of TechnoSpore® (Bacillus coagulans DSM 32016) for piglets, other growing Suidae, chickens for fattening, other poultry for fattening and ornamental birds

EFSA Journal, 2020
Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of TechnoSpore® (Bacillus coagulans DSM 32016), when ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Maryline Kouba, Mojca Kos Durjava, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Noël Dierick, Giovanna Martelli, Pier Sandro Cocconcelli, Boet Glandorf, Lieve Herman, Miguel Prieto Maradona, Maria Saarela, Montserrat Anguita, Rosella Brozzi   +26 more
doaj   +1 more source

Lasalocid Sodium Supplementation For Grazing Steers [PDF]

, 1981
Lasalocid sodium (Bovatec) is a feed additive which has been reported to promote growth and improve feed utilization by cattle. The product appears to function by stimulating a more favorable and efficient microbial fermentation of the feed, thus ...
Goetz, M. J., Embry, L. B.
core   +1 more source

Safety and efficacy of Alterion NE® (Bacillus subtilis DSM 29784) as a feed additive for chickens for fattening and chickens reared for laying

EFSA Journal, 2017
The additive Alterion NE® is a preparation containing viable spores of a strain of Bacillus subtilis. The additive is intended for use in feed for chickens for fattening and chickens reared for laying at the proposed dose of 1 × 108 CFU/kg complete ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Guido Rychen, Gabriele Aquilina, Giovanna Azimonti, Vasileios Bampidis, Maria De Lourdes Bastos, Georges Bories, Andrew Chesson, Pier Sandro Cocconcelli, Gerhard Flachowsky, Jürgen Gropp, Boris Kolar, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Alberto Mantovani, Baltasar Mayo, Fernando Ramos, Roberto Edoardo Villa, Robert John Wallace, Pieter Wester, Rosella Brozzi, Maria Saarela   +22 more
doaj   +1 more source

Collaborative Study of a Microbiological Assay for Lasalocid Sodium in Feeds

Journal of AOAC INTERNATIONAL, 1975
Abstract The microbiological cylinder plate assay method for lasalocid sodium reported earlier was studied in a slightly modified form by 7 laboratories. Assay values paralleled recovery values and all data were corrected by the corresponding daily recovery factor for the feed type.
openaire   +2 more sources

Safety and efficacy of B‐Act® (Bacillus licheniformis DSM 28710) for chickens for fattening and chickens reared for laying

EFSA Journal, 2016
The additive B‐Act® is a preparation containing viable spores of a strain of Bacillus licheniformis. The additive is intended for use in feed for chickens for fattening and chickens reared for laying at the proposed dose of 1.6 × 109 colony‐forming unit (
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Guido Rychen, Gabriele Aquilina, Giovanna Azimonti, Vasileios Bampidis, Maria deLourdes Bastos, Georges Bories, Andrew Chesson, Pier Sandro Cocconcelli, Gerhard Flachowsky, Jürgen Gropp, Boris Kolar, Maryline Kouba, Secundino Lopez Puente, Marta Lopez‐Alonso, Alberto Mantovani, Baltasar Mayo, Fernando Ramos, Roberto Edoardo Villa, Robert John Wallace, Pieter Wester, Rosella Brozzi, Maria Saarela   +22 more
doaj   +1 more source

Compatibility of the microbial product BioPlus 2B (Bacillus licheniformis and Bacillus subtilis) with lasalocid sodium

, 2008
Following a request from the European Commission, the European Food Safety Authority (EFSA) was asked to deliver a scientific opinion on the compatibility of the microbial product BioPlus 2B (Bacillus licheniformis and Bacillus subtilis) with lasalocid ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
core   +1 more source

Safety and efficacy of Enviva® PRO 202 GT (Bacillus amyloliquefaciens PTA‐6507, Bacillus amyloliquefaciens NRRL B‐50013 and Bacillus amyloliquefaciens NRRL B‐50104) for chickens for fattening, chickens reared for laying and minor poultry species for fattening and to point of lay

EFSA Journal, 2016
The additive Enviva® PRO 202 GT is a preparation containing viable spores of three strains of Bacillus amyloliquefaciens. The additive is intended for use in feed for chickens for fattening, chickens reared for laying and minor poultry species for ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj   +1 more source

Melting of sodium clusters in electron irradiated NaCl [PDF]

, 2004
In this paper we present the results of the first systematic investigation of the geometrical properties of sodium nanoclusters in NaCl using the combined results of differential scanning calorimetry (DSC) and atomic force microscopy (AFM).
Bukharaev, A.A.,, Hartog, H.W. den,, den Hartog, HW, Turkin, AA, Vainshtein, DI, Sugonyako, A.V.,, Bukharaev, AA, Vainshtein, D.I.,, Sugonyako, AV, Turkin, A.A.,   +9 more
core   +2 more sources