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Macromineral requirements by beef cattle under pasture supplementation. The objective of this work was to determine macromineral requirements by Zebu steers grazing Brachiaria decumbens supplemented with concentrate. It was used 24 non-castrated steers, at an average age... ... Repository: BDPA Publication year: 2011
The characterization of pastures by grazing cycle and evaluation of supplementation with agro-industry co-products on the performance of buffaloes in the humid tropics. The objective was to characterize the pastures by grazing cycle, as well as to evaluate the performance of buffaloes in intensive rotational grazing in a silvopastoral system in the eastern Amazon sup... ... Repository: BDPA Publication year: 2024
Methane emission, milk yield and behavior of ewes kept on pastures or supplemented with concentrate based on corn grain or whole cottonseed. This study aimed to evaluate methane emission, milk yield and behavior of ewes kept exclusively on irrigated pasture of Tifton 85 grass (Cynodon spp.) or supplemented with ground corn or whole cottons... ... Repository: BDPA Publication year: 2023
Effects of supplementation frequency on the ruminal fermentation and enteric methane production of beef cattle grazing in tropical pastures. Abstract: The objective of this study was to evaluate the characteristics of ruminal fermentation and enteric methane production in beef cattle subjected to different supplementation frequencies while... ... Repository: BDPA Publication year: 2014
Animal Performance with and without Supplements in Mombaça Guinea Grass Pastures during Dry Season. The objectives were to: 1) evaluate the potential of the animal performance on Panicum maximum cv. Mombaça (mombaça guinea grass) pasture during dry season, and 2) determine the effects of protein or... ... Repository: BDPA Publication year: 2017
Performance of dairy heifers raised on Xaraés palissadgrass (Brachiaria brizantha cv. Xaraés) pasture supplemented with two types of mineral mixture. The effects of selective (e.g. mineral supplement formulated on the basis of nutritional and clinical examination of the herd) or commercial mineral supplementation of crossbred dairy heifers (Holstei... ... Repository: BDPA Publication year: 2014
Productive performance of male kids kept in buffel grass pasture and supplemented with fruits of umbuzeiro. This work aimed to evaluate the productive performance of goats kept in Buffel grass pasture and supplemented with fruits of umbuzeiro (Spondias tuberosa Arruda) in the semi-arid zone of Pernambuco, B... ... Repository: BDPA Publication year: 2010
Protein-energy supplementation for different categories of animals in beef cattle on natural and cultivated pastures of the Brazilian Pantanal. The goal of this study was to evaluate the effect of protein-energy supplementation during the dry period on the performance of different categories of beef cattle in different management systems of n... ... Repository: BDPA Publication year: 2020
Sheep termination evaluation in Massai grass (P. maximum) irrigated pastures supplemented with different sunflower cake levels replacing soybeans meal. Brazil's Northeast region accounts 9.7 million heads of sheep, which represents 54% of the national herd (IBGE, 2014). The State of Piauí the fifth place among Brazilian states with 1.3 million head.... ... Repository: BDPA Publication year: 2015
Performance and carcass traits of crossbred cattle raised in pastures supplemented or not with virginiamycin. he aim of this study was to assess performance and carcass traits of crossbred cattle raised grazing tropical grasses, receiving supplement with or without virginiamycin (VM). Steers (n = 49) and heif... ... Repository: BDPA Publication year: 2016

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