Growth performance and apparent digestibility by goats fed diets with peach palm meal replacing maize

Pereira, T. C. J.; Ribeiro, Lucinéia de Fátima Chasko; Pires, Aureliano José Vieira; Pereira, M. L. A.; Santos, Alana Batista dos; Silva, H.G.de O.; Carvalho, Gleidson Giordano Pinto de

doi:10.15232/aas.2019-01874

Cited by 7 publications

(6 citation statements)

References 2 publications

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“…The peach palm fruit presents high nutritional value, rich in protein and fiber [30,31]. It has a high content of carotenoids [24,32], high levels of starch and fat and, therefore, high energy content (391.86 kcal/100 g) [3,5].…”

Section: Peach Palm Fruitmentioning

confidence: 99%

Full Exploitation of Peach Palm (Bactris gasipaes Kunth): State of the Art and Perspectives

Spacki

Corrêa

Uber

et al. 2022

Plants

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The peach palm (Bactris gasipaes Kunth) is a palm tree native to the Amazon region, with plantations expanding to the Brazilian Southwest and South regions. This work is a critical review of historical, botanical, social, environmental, and nutritional aspects of edible and nonedible parts of the plant. In Brazil, the importance of the cultivation of B. gasipaes to produce palm heart has grown considerably, due to its advantages in relation to other palm species, such as precocity, rusticity and tillering. The last one is especially important, as it makes the exploitation of peach palm hearts, contrary to what happens with other palm tree species, a non-predatory practice. Of special interest are the recent efforts aiming at the valorization of the fruit as a source of carotenoids and starch. Further developments indicate that the B. gasipaes lignocellulosic wastes hold great potential for being upcycled into valuable biotechnological products such as prebiotics, enzymes, cellulose nanofibrils and high fiber flours. Clean technologies are protagonists of the recovery processes, ensuring the closure of the product’s life cycle in a “green” way. Future research should focus on expanding and making the recovery processes economically viable, which would be of great importance for stimulating the peach palm production chain.

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Section: Peach Palm Fruitmentioning

confidence: 99%

Full Exploitation of Peach Palm (Bactris gasipaes Kunth): State of the Art and Perspectives

Spacki

Corrêa

Uber

et al. 2022

Plants

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“…A polpa do fruto apresenta pH neutro em torno de 6 a 3,9% de proteína, 18,7% de lipídeos (53) . Com perfil de ácidos graxos com 50,57% de ácido palmítico, 3,39% de ácido palmitoleico, 36,27% ácido oleico, 5,18% ácido linoleico, 1,17% ácido linolênico (62) .…”

Section: Pupunhaunclassified

Perspectivas do uso de extratos de plantas amazônicas (açaí, copaíba, salva-do-marajó, pupunha e bacuri) como potenciais moduladores da fermentação ruminal: um breve panorama

Coelho

Vargas

Araújo

et al. 2022

Ces. Med. Vet. Zootec.

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Na flora amazônica, incontáveis plantas possuem compostos bioativos, que potencialmente podem ser utilizados como moduladores da fermentação ruminal. Apesar da importância, poucos estudos têm sido desenvolvidos para avaliar a utilização de plantas amazônicas como aditivos alimentares naturais na nutrição de ruminantes. Assim, objetiva-se apresentar um panorama dos dados científicos da literatura sobre os efeitos do uso dos extratos de açaí, copaíba, salva-do-marajó, pupunha e bacuri na fermentação ruminal e os seus potenciais de utilização na dieta de ruminantes. O açaí (Euterpe oleracea Mart.), possui 16,08 mg/g de matéria seca de flavonoides, compostos com potente ação antimicrobiana. Estudos com suplementação do óleo de açaí tem mostrado efeitos modulatórios na fermentação ruminal e na produção de leite de ovelhas e vacas. Adicionalmente, a oleoresina de copaíba (Copaifera spp.) e a manteiga das sementes de bacuri (Platonia insignis Mart.), possuem, respectivamente, 88% e 41% de terpenos; a composição fitoquímica do óleo de salva-do-marajó (Hyptis crenata Pohl ex Benth) ainda não está completamente caracterizada, mas esta fonte está majoritariamente composta por terpenos cânfora (33,62%), 1,8-cineol (19,76%) e α-pineno (15,24%), que apresentam atividade in vitro antimicrobiana, capaz de reduzir a produção total de gás em ambiente ruminal in vitro. A pupunha, fruto da pupunheira (Bactris gasipaes Kunth.), possui 355,95 mg/kg de carotenoides, com efeito antimicrobiano in vitro contra algumas cepas bacterianas. Os achados desta revisão demonstram as potencialidades dos extratos amazônicos na maximização da produção animal, em razão dos possíveis efeitos na modulação da fermentação ruminal, sendo encorajada a realização de estudos adicionais visando uma maior exploração deles. Embora, atualmente, não existam estudos associados aos efeitos do açaí, salva-do-marajó, pupunha e bacuri na fermentação ruminal, pressupõe-se que pela sua composição fitoquímica, poderiam ter um efeito semelhante aos ionóforos na produção de ruminantes.

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“…The goat breeding strategy has been investigated mainly for the rearing stages, evaluating supplementation strategies on pasture, in confinement or with supplementation (HAYES; LOURENÇON; BROWNING JR, 2019;PEREIRA et al, 2019;HTOO et al, 2018), however, few studies have been conducted with in order to evaluate strategies for baby goats in a semi-arid region favoring weight gain and age at slaughter with reduced production costs.…”

Section: Introductionmentioning

confidence: 99%

Evaluation of production systems and economic analysis of baby goats raised in the semiarid region of Paraíba

Santos¹,

Sousa

Cunha

et al. 2021

AVB

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The objective of this study was to evaluate the performance and economic indicators of baby goats region submitted to different feeding systems in the Semiarid. A total of 30 baby goats of breed Parda Alpina × without defined racial pattern (SPRD) with initial weight of 3.35 kg ± 0.65 kg and final weight of 12.3 kg ± 0.5 kg were used, distributed in a completely randomized design in three breastfeeding systems with ten replicates each: traditional system (with natural breastfeeding), intensive breastfeeding system without concentrated supplementation, and intensive breastfeeding with concentrated supplementation. Goats submitted to the intensive artificial feeding system without concentrated supplementation showed a similar weight gain (121 g/day) when compared to the goats submitted to the system of suckling with concentrated supplementation (126 g/day). The highest income was provided by the animals submitted to the intensive system of suckling with concentrate. The gross margin for the two centenarians was positive, that is, revenues are higher than the effective operating cost, allowing us to conclude that the activity is paying off and will survive, at least in the short term. The diet of kids using concentrate provided better dry matter intake, greater weight gain and consequently presented better economic indicators.

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Growth performance and apparent digestibility by goats fed diets with peach palm meal replacing maize

Cited by 7 publications

References 2 publications

Full Exploitation of Peach Palm (Bactris gasipaes Kunth): State of the Art and Perspectives

Full Exploitation of Peach Palm (Bactris gasipaes Kunth): State of the Art and Perspectives

Perspectivas do uso de extratos de plantas amazônicas (açaí, copaíba, salva-do-marajó, pupunha e bacuri) como potenciais moduladores da fermentação ruminal: um breve panorama

Evaluation of production systems and economic analysis of baby goats raised in the semiarid region of Paraíba

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