Buscar – Cuban Journal of Agricultural Science

Registros	Cont.
Effect of supplementation with distillery grains and day confinement on the productive performance of Hereford steers, which graze forage sorghum (Sorghum, spp.) during the summer Cu-ID: https://cu-id.com/1996/v57e02 Redirecciones: 249 URL: https://cjascience.com/index.php/CJAS/article/view/1074 OAI: https://cjascience.com/index.php/CJAS/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai:ojs.pkp.sfu.ca:article/1074 BibTeX: @article{Effect_of_supplementation_with_distillery_grains_and_day_confinement_on_the_productive_performance_of_Hereford_steers,_which_graze_forage_sorghum_(Sorghum,_spp.)_during_the_summer, title = {Effect of supplementation with distillery grains and day confinement on the productive performance of Hereford steers, which graze forage sorghum (Sorghum, spp.) during the summer}, author = {Casanova, Dainelis and Beretta, Virginia and Saravia, Celmira and Betancur, O. and Tagliani, E. M. and Taño, M. and Simeone, A.}, journal = {Cuban Journal of Agricultural Science}, volume = {57}, number = {}, pages = {}, year = {2023-03-07}, publisher = {Instituto de Ciencia Animal}, language = {eng}, url = {https://cu-id.com/1996/v57e02}, cu_id = {https://cu-id.com/1996/v57e02}, abstract = {In the West Coast of Uruguay, on six ha of forage sorghum, the effect of supplementation with more soluble dry distillery grains and day confinement with shade was evaluated on the productive performance of Hereford steers, which graze forage sorghum. A total of forty-eight steers (267 ± 29.5 kg) were randomly assigned to four treatments in a 2 x 2 factorial arrangement: free grazing without supplement, free grazing with supplement, day confinement without supplement, day confinement with supplement (n=2. 6 steers/repetition). It was grazed in weekly strips, with allocation of 8 kg of dry matter of grass/100 kg of live weight. Between 10:00 a.m. and 4:00 p.m., the animals with day confinement were moved from the grass to a near pen, provided with water and artificial shade. The supplementation with more soluble dry distillery grains improved productive performance, regardless of grazing management. Supplementation increased dry matter intake and increased live weight gain 2.9 times, with a weight gain response of 0.928 kg/d and supplement conversion efficiency of 3.1:1 (supplement intake, kg/response in LW gain, kg). The day confinement improved the thermal welfare of animals and did not affect the intake of dry matter or grazing activity. However, it was not enough to express improvements in mean daily gain.Key words: steers, supplementation, more soluble dry distillery grains, day confinement.}, }	249
Use of microbial additives in apiculture Cu-ID: https://cu-id.com/1996/v57e08 Redirecciones: 305 URL: https://cjascience.com/index.php/CJAS/article/view/1091 OAI: https://cjascience.com/index.php/CJAS/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai:ojs.pkp.sfu.ca:article/1091 BibTeX: @article{Use_of_microbial_additives_in_apiculture, title = {Use of microbial additives in apiculture}, author = {Milián, Grethel and Martínez, Marlene M. and Rondón, Ana J. and Rodríguez, Marlén}, journal = {Cuban Journal of Agricultural Science}, volume = {57}, number = {}, pages = {}, year = {2023-10-04}, publisher = {Instituto de Ciencia Animal}, language = {eng}, url = {https://cu-id.com/1996/v57e08}, cu_id = {https://cu-id.com/1996/v57e08}, abstract = {A compilation of the apiculture history, main diseases of bees, ways for their control and the use of probiotics in the care of these insects is show. Probiotics are live microorganisms that when they are intake in adequate amounts they confer benefits to the host health. Among the most bacteria used with this purpose, are those from Bacillus genus and their species subtilis, which are highlighted due to their capacity of founded the microbial balance in the gastrointestinal tract and modulate the immune system. This performance is favorable for the processes of digestion and nutrients absorption, in addition decrease the incidence of infectious diseases. If there is evidence of the probiotic effect, In vitro and in vivo, of this species in a group of animals of zoothecnical interest, few of their use in apiculture is know.Key words: bees, Bacillus subtilis, probiotics}, }	305

Registros

Cont.

Effect of supplementation with distillery grains and day confinement on the productive performance of Hereford steers, which graze forage sorghum (Sorghum, spp.) during the summer

Cu-ID: https://cu-id.com/1996/v57e02
Redirecciones: 249
URL: https://cjascience.com/index.php/CJAS/article/view/1074
OAI: https://cjascience.com/index.php/CJAS/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai:ojs.pkp.sfu.ca:article/1074
BibTeX:
@article{Effect_of_supplementation_with_distillery_grains_and_day_confinement_on_the_productive_performance_of_Hereford_steers,_which_graze_forage_sorghum_(Sorghum,_spp.)_during_the_summer, title = {Effect of supplementation with distillery grains and day confinement on the productive performance of Hereford steers, which graze forage sorghum (Sorghum, spp.) during the summer}, author = {Casanova, Dainelis and Beretta, Virginia and Saravia, Celmira and Betancur, O. and Tagliani, E. M. and Taño, M. and Simeone, A.}, journal = {Cuban Journal of Agricultural Science}, volume = {57}, number = {}, pages = {}, year = {2023-03-07}, publisher = {Instituto de Ciencia Animal}, language = {eng}, url = {https://cu-id.com/1996/v57e02}, cu_id = {https://cu-id.com/1996/v57e02}, abstract = {In the West Coast of Uruguay, on six ha of forage sorghum, the effect of supplementation with more soluble dry distillery grains and day confinement with shade was evaluated on the productive performance of Hereford steers, which graze forage sorghum. A total of forty-eight steers (267 ± 29.5 kg) were randomly assigned to four treatments in a 2 x 2 factorial arrangement: free grazing without supplement, free grazing with supplement, day confinement without supplement, day confinement with supplement (n=2. 6 steers/repetition). It was grazed in weekly strips, with allocation of 8 kg of dry matter of grass/100 kg of live weight. Between 10:00 a.m. and 4:00 p.m., the animals with day confinement were moved from the grass to a near pen, provided with water and artificial shade. The supplementation with more soluble dry distillery grains improved productive performance, regardless of grazing management. Supplementation increased dry matter intake and increased live weight gain 2.9 times, with a weight gain response of 0.928 kg/d and supplement conversion efficiency of 3.1:1 (supplement intake, kg/response in LW gain, kg). The day confinement improved the thermal welfare of animals and did not affect the intake of dry matter or grazing activity. However, it was not enough to express improvements in mean daily gain.Key words: steers, supplementation, more soluble dry distillery grains, day confinement.}, }

249

Use of microbial additives in apiculture

Cu-ID: https://cu-id.com/1996/v57e08
Redirecciones: 305
URL: https://cjascience.com/index.php/CJAS/article/view/1091
OAI: https://cjascience.com/index.php/CJAS/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai:ojs.pkp.sfu.ca:article/1091
BibTeX:
@article{Use_of_microbial_additives_in_apiculture, title = {Use of microbial additives in apiculture}, author = {Milián, Grethel and Martínez, Marlene M. and Rondón, Ana J. and Rodríguez, Marlén}, journal = {Cuban Journal of Agricultural Science}, volume = {57}, number = {}, pages = {}, year = {2023-10-04}, publisher = {Instituto de Ciencia Animal}, language = {eng}, url = {https://cu-id.com/1996/v57e08}, cu_id = {https://cu-id.com/1996/v57e08}, abstract = {A compilation of the apiculture history, main diseases of bees, ways for their control and the use of probiotics in the care of these insects is show. Probiotics are live microorganisms that when they are intake in adequate amounts they confer benefits to the host health. Among the most bacteria used with this purpose, are those from Bacillus genus and their species subtilis, which are highlighted due to their capacity of founded the microbial balance in the gastrointestinal tract and modulate the immune system. This performance is favorable for the processes of digestion and nutrients absorption, in addition decrease the incidence of infectious diseases. If there is evidence of the probiotic effect, In vitro and in vivo, of this species in a group of animals of zoothecnical interest, few of their use in apiculture is know.Key words: bees, Bacillus subtilis, probiotics}, }

305