11 documents found, page 1 of 2
Water restriction periods affect growth performance and nutritional status of S...
Souza, Larissa Lopes de; Araújo, Gherman Garcia Leal de; Turco, Silvia Helena Nogueira; Moraes, Salete Alves de; Voltolini, Tadeu VinhasThis study aimed to assess the growth performance and nutritional status of sheep under intermittent water supply by means of performance, intake, apparent digestibility of nutrients, water balance and nitrogen. Thirty-two intact male sheep (20.7 ± 2.63 kg, 8 months of age) were distributed in a completely randomized design with 4 water supply intervals via drinking trough (0h00, 24h00, 48h00, and 72h00), with ...
Cactus pear silage with Gliricidia Sepium: food alternative for the semiarid re...
Sá, Moema Kelly Nogueira de; Andrade, Albericio Pereira de; Magalhães, André Luiz Rodrigues; Valença, Roberta de Lima; Campos, Fleming SenaFeeding ruminants in arid and semi-arid regions has always been a challenge for producers, due to the edaphoclimatic conditions in these regions. The cactus pear is configured as a strategic food resource used in animal feeding in the aforementioned regions, this forage has morphophysiological characteristics that give it adaptation, in addition to high acceptability by ruminants, the cactus pear is considered ...
Forage yield and structural responses of spineless cactus ‘Orelha de Elefante M...
Pereira, Juliana de Souza; Figueirêdo, Priscila Izidro de; Anjos, Jefferson Souza dos; Campos, Fleming Sena; Araújo, Gherman Garcia Leal deThe objective was to evaluate the forage yield and structural responses of spineless cactus ‘Orelha de Elefante Mexicana’ (OEM) (Opuntia stricta (Haw.) Haw) at different planting densities. The experimental design was a randomized block with five treatments and four replicates, during two production cycles of 12 months each. The evaluated densities were 20,000; 25,000; 33,333; 50,000; and 100,000 plants ha-1. T...
Genetic divergence among accessions of Manihot spp.
Silva, Ana Paula Gomes da; Silva, Divan Soares da; Rego, Mailson Monteiro do; Andrade, Albericio Pereira de; Campos, Fleming Sena The aim of this study was to perform a morphological and morphoagronomic analysis of wild Manihot species from a Brazilian semiarid region for inclusion in the collection at the Center for Agricultural Sciences, Federal University of Paraíba. To characterize the 55 accessions, 12 quantitative and 18 qualitative descriptors were used. A dissimilarity matrix was generated by Mahalanobis generalized distance...
Características agronômicas e eficiência do uso da chuva em cultivares de sorgo...
Perazzo, Alexandre Fernandes; Santos, Edson Mauro; Pinho, Ricardo Martins Araújo; Campos, Fleming Sena; Ramos, João Paulo de FariasObjetivou-se quantificar o rendimento forrageiro, o percentual de componentes da planta, as características morfométricas e a eficiência do uso da chuva de cinco genótipos de sorgo para silagem no semiárido paraibano. O experimento foi conduzido na Estação Experimental Pendência, no município de Soledade-PB. O delineamento experimental utilizado foi em blocos casualizados, com quatro repetições, sendo os tratam...
Microbial and fermentation profiles, losses and chemical composition of silages...
Pinho, Ricardo Martins Araujo; Santos, Edson Mauro; Carvalho, Gleidson Giordano Pinto de; Silva, Ana Paula Gomes da; Silva, Thiago Carvalho daThe present study evaluated the microbial population, fermentation profile, losses and dry matter recovery, and chemical composition of silages of buffel grass at different cutting heights. To evaluate the microbial fermentation dynamics, the treatments resulted from a 4 × 5 factorial combination consisting of 4 cutting heights and 5 fermentation periods, in a completely randomized design with three replication...
Microbial and fermentation profiles, losses and chemical composition of silages...
Pinho, Ricardo Martins Araujo; Santos, Edson Mauro; Carvalho, Gleidson Giordano Pinto de; Silva, Ana Paula Gomes da; Silva, Thiago Carvalho dap. 850-856; Submitted by Suelen Reis (suziy.ellen@gmail.com) on 2014-04-01T11:42:40Z No. of bitstreams: 1 1516-35982013001200003.pdf: 318641 bytes, checksum: b2a70549cb981bd95ac89cc2853ef994 (MD5); Approved for entry into archive by Alda Lima da Silva (sivalda@ufba.br) on 2014-04-22T18:50:30Z (GMT) No. of bitstreams: 1 1516-35982013001200003.pdf: 318641 bytes, checksum: b2a70549cb981bd95ac89cc2853ef994 (MD5); M...
Avaliação de fenos de capim-buffel colhido em diferentes alturas de corte
Pinho, Ricardo Martins Araujo; Santos, Edson Mauro; Bezerra, Higor Fábio Carvalho; Oliveira, Juliana Silva de; Carvalho, Gleidson Giordano Pinto dep. 437-447; Submitted by Suelen Reis (suziy.ellen@gmail.com) on 2014-04-07T15:23:15Z No. of bitstreams: 1 1519-99402013000300004.pdf: 213695 bytes, checksum: 6345ab6b83083c800f27f1aa4154b661 (MD5); Approved for entry into archive by Rodrigo Meirelles (rodrigomei@ufba.br) on 2014-09-09T15:38:52Z (GMT) No. of bitstreams: 1 1519-99402013000300004.pdf: 213695 bytes, checksum: 6345ab6b83083c800f27f1aa4154b661 (MD5);...
Avaliação de genótipos de milheto para silagem no semiárido
Pinho, Ricardo Martins Araujo; Santos, Edson Mauro; Rodrigues, José Avelino Santos; Macedo, Carlos Henrique Oliveira; Campos, Fleming Senap. 426-436; Submitted by Suelen Reis (suziy.ellen@gmail.com) on 2014-04-08T12:52:32Z No. of bitstreams: 1 1519-99402013000300003.pdf: 167894 bytes, checksum: b51868a8df55705beaee5426efe72ea0 (MD5); Approved for entry into archive by Alda Lima da Silva (sivalda@ufba.br) on 2014-04-22T18:49:30Z (GMT) No. of bitstreams: 1 1519-99402013000300003.pdf: 167894 bytes, checksum: b51868a8df55705beaee5426efe72ea0 (MD5); M...
Características agronômicas e eficiência do uso da chuva em cultivares de sorgo...
Perazzo, Alexandre Fernandes; Santos, Edson Mauro; Pinho, Ricardo Martins Araújo; Campos, Fleming Sena; Ramos, João Paulo de Fariasp. 1771-1776; Submitted by Suelen Reis (suziy.ellen@gmail.com) on 2014-04-28T15:39:13Z No. of bitstreams: 1 0103-84782013001000007.pdf: 56918 bytes, checksum: bd46e502a9d1ec88791f6d2694c43be4 (MD5); Approved for entry into archive by Alda Lima da Silva (sivalda@ufba.br) on 2014-09-08T21:08:47Z (GMT) No. of bitstreams: 1 0103-84782013001000007.pdf: 56918 bytes, checksum: bd46e502a9d1ec88791f6d2694c43be4 (MD5); M...