Made available in DSpace on 2022-04-29T08:47:23Z (GMT). No. of bitstreams: 0 Previous issue date: 1997-01-01; To evaluate the nutritional value of rations supplemented with different protein sources, an in vivo digestibility trial was conducted to determine the coefficients of digestibility for dry matter (DMDC) and crude protein (CPDC), nitrogen balance (NB) and the fecal non-protein nitrogen (NPN). Twenty - f...
Made available in DSpace on 2022-04-28T20:54:31Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-01-01; Insulin growth factor I (IGF-I) and prolactin (PRL) are peptide hormones that exert complementary effects on reproductive traits by acting on folliculogenesis. In view of the lack of information about the IGF-I and PRL genes in Bos indicus, the objective of this study was to partially characterize the p...
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...
Given the current environmental requirements has increased the interest and the need for conservationist production systems, such as silvopasture. The integration of trees and forages species turns it into a complex system and can cause undesirable interactions among species, such as competition for nutrients. To avoid soil nutrients depletion and to achieve good crop yields it is necessary to need manage ferti...
A principal meta da produção animal é produzir alimento para o homem em quantidade, qualidade e ao menor custo. Porém, com os avanços médicos-científicos, as condições de vida da população humana melhoram consideravelmente, resultando em crescimento populacional que superou a capacidade de produção de alimentos e incitou pesquisadores na busca por soluções práticas para aumentar a eficiência dos sistemas de pro...
Submitted by Guilherme Lemeszenski (guilherme@nead.unesp.br) on 2013-08-22T19:06:23Z No. of bitstreams: 1 S1516-35982002000300030.pdf: 203778 bytes, checksum: 9b025d87124481994f68c15cbe15a8b2 (MD5); Made available in DSpace on 2013-08-22T19:06:23Z (GMT). No. of bitstreams: 1 S1516-35982002000300030.pdf: 203778 bytes, checksum: 9b025d87124481994f68c15cbe15a8b2 (MD5) Previous issue date: 2002-01-01; Made availabl...
With the goal to study the microbial protein synthesis in bovines, four duodenal and ruminant canuleted animals were arranged in a 4 x 4 Latin square and fed with diets formulated with: corn (CS), cassava meal (CMS), cassava hull (CHS) or sugar cane (SCS) silage. The CMS, CHS and SCS were mixed with citric pulp. The basal diet, composed by CS and soybean meal, participated in 60% of total dry matter of cassava ...