Fish produced in Aquaculture has been critical to the global supply of animal protein in human food. In Brazil, Aquaculture has been growing and in order for it to be consolidated it is necessary to computerize the fish production process in the field, in the processing that takes place in the industry, from the receipt of raw material to the shipment of the finished product and in the distribution sector of th...
Made available in DSpace on 2021-07-14T10:51:25Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-06-14. Added 1 bitstream(s) on 2021-07-14T11:39:45Z : No. of bitstreams: 1 S1807-86722021000100207.pdf: 397140 bytes, checksum: a208f812f70af76cd43c6a4cff2002cf (MD5); In this study, the stimulatory effects of application of glyphosate herbicide coupled with manganese sulfate (8%) foliar fertilizer on the prod...
In this study, the stimulatory effects of application of glyphosate herbicide coupled with manganese sulfate (8%) foliar fertilizer on the production and bromatological characteristics of Brachiaria brizantha ‘Marandu’ were evaluated. The experiments were performed using randomized complete block design with a 5×4 factorial scheme in plots subdivided over time (across four evaluations) with four repetitions, to...
To evaluate the bromatological composition and ruminal degradability of dry matter (DM), crude protein (CP), neutral detergent fiber (NDF) and acid detergent fiber (ADF) of Xaraés palisade grass (Urochloa brizantha ‘Xaraes’ syn Brachiaria brizantha) under grazing in integrated crop, livestock (ICL), and forest (ICLF) systems, we conducted an in situ degradability trial in randomized blocks with three non-lactat...
The agricultural industry is the main emitter of methane (CH4) and nitrous oxide (N2O), gases that each have a global warming potential that is greater than that of CO2 by 23 and 298 times, respectively. On a global scale, enteric fermentation from ruminant animal production (especially of cattle and sheep) is responsible for between 21% and 25% of total anthropogenic CH4 emissions. The search for effective, si...
Made available in DSpace on 2020-12-10T17:34:06Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-05-19; Universidade Federal de Rondonia; The aim of this study was to evaluate the physiological, zootechnical, and environmental benefits of the use of growth-promoting virginiamycin in the pirarucu diet. The research was conducted at the Carlos Eduardo Matiazze Fish Center, Federal University of Rondonia. In...
Made available in DSpace on 2020-12-12T01:05:32Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-01-01; Production performance and methane production in two breeding and finishing systems in the state of Rondônia, Brazil, are evaluated. Study comprised totally randomized design, with two treatments, with 128 non-castrated heifers, mean initial weight 281.906 ± 1.69 kg. Production systems were classified b...
Avaliou-se as características morfogênicas do Capim Tamani (Panicum maximum cv. BRS Tamani), estabelecido com sementes inoculadas ou não com Azospirillum brasilense em função de fontes de fosfato (superfosfato triplo e fosfato natural reativo de bayovar) e doses crescentes de nitrogênio (0, 75, 150, 300 e 600 kg ha-1) em delineamento inteiramente casualizado, organizado em esquema fatorial 2 x 2 x 5 com 4 repe...
Avaliaram-se o desempenho produtivo e as características nutricionais em tourinhos Nelore em fase de recria, não-castrados, recebendo diferentes ofertas de suplementos em pastagem de Brachiaria decumbens, de julho a setembro de 2006. A área foi dividida em cinco piquetes de 2,0 ha, com disponibilidade média de matéria seca (MS) e matéria seca potencialmente digestível (MSpd) de 3,88 e 2,22 t/ha, respectivamente...
Avaliou-se o efeito de diferentes relações de cana-de-açúcar e capim-elefante (0:100; 25:75; 50:50; 75:25 e 100:0% na matéria natural) sobre a composição química e as perdas em silagens tratadas com inoculante bacteriano utilizando-se silos laboratoriais. Adotou-se um esquema fatorial 2 × 5 (com e sem inoculante e cinco proporções de capim-elefante), em delineamento inteiramente casualizado, com três repetições...