Determining Nutritive Value of Cereal Crop Residues and Lentil (&amp;lt;i&amp;gt;Lens esculanta&amp;lt;/i&amp;gt;) Straw for Ruminants

Haile, Eyob; Gicheha, Mathew Gitau; Njonge, F K; Asgedom, Goitom

doi:10.4236/ojas.2017.71003

Cited by 13 publications

(10 citation statements)

References 18 publications

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“…Fuller (2004) in his book also emphasized that LS with higher digestibility than most of other straw was used in feeding of ruminants. Likewise, Haile et al. (2017) also reported that LS has higher digestibility in vitro when compared with the cereal crop residues.…”

Section: Discussionmentioning

confidence: 88%

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Lentil straw (Lens culinaris): An alternative and nutritious feed resource for kids

Mudgal¹,

Mehta²,

Rane³

2018

Animal Nutrition

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The scarcity of feed resources with the continuously increasing cost of usual animal feeds urgently demands searching some alternate feeds for ruminants. In this study, Barberi male kids were divided into 4 groups of 5 kids (body weight 17.5 ± 1.8 kg) in each group, and ad libitum fed lentil straw (Lens culinaris; LS), LS based total mixed ration (LSTMR), urea ammoniated LS (ALS) or ALS based total mixed ration (ALSTMR) for a period of 28 days. Results showed LS was a superior feed (CP, 9.2%) for kids, but having quite high crude fibre (CF; 39.6%) and Ca:P ratio (10:1). Urea ammoniation of LS was helpful for increasing the digestible crude protein (DCP) (P < 0.01), nitrogen-free extract (NFE) and total digestible nutrients (TDN) with reduction of CF content. Urea mmoniation also improved the digestibility of neutral and acid detergent fibre (P < 0.01), but its effect on CP digestibility was negative (P < 0.05). Dry matter (DM), DCP and TDN intakes (per kg W0.75) were also improved (P < 0.01) in the kids fed ALS. Negative growth rate and nitrogen (N) balance (−33.8 and −1.4 g/day, respectively) in kids fed LS became positive (46.9 and 2.0 g/day, respectively) when ALS was used in the diets of kids. Feeding of ALS also increased (P < 0.01) the total N and ammonia N content of strained rumen liquor (SRL). Use of straw (LS or ALS) in TMR increased the digestibility of DM, organic matter and NFE (P < 0.01), intake of energy, as well as total volatile fatty acids concentration (P < 0.01) in the SRL. The present study suggested that optimum performance of kids may be achieved using either ALS alone or TMR with LS or ALS.

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Section: Discussionmentioning

confidence: 88%

“…(2015) . Haile et al. (2017) also interpreted in their studies that LS was superior in its CP and metabolisable energy content with lower NDF and ADF contents than the cereal crop residues.…”

Section: Discussionmentioning

confidence: 97%

Lentil straw (Lens culinaris): An alternative and nutritious feed resource for kids

Mudgal¹,

Mehta²,

Rane³

2018

Animal Nutrition

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“…Hence, there is a need for improved extraction technologies that both improve the extraction yield and reduce the cost of processing it [3][4][5].…”

Section: Introductionmentioning

confidence: 99%

Health-related effects and improving extractability of cereal arabinoxylans

Fadel

Mahmoud

Ashworth

et al. 2018

International Journal of Biological Macromolecules

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Arabinoxylans (AXs) are major dietary fibers. They are composed of backbone chains of β-(1-4)-linked xylose residues to which α-l-arabinose are linked in the second and/or third carbon positions. Recently, AXs have attracted a great deal of attention because of their biological activities such as their immunomodulatory potential. Extraction of AXs has some difficulties; therefore, various methods have been used to increase the extractability of AXs with varying degrees of success, such as alkaline, enzymatic, mechanical extraction. However, some of these treatments have been reported to be either expensive, such as enzymatic treatments, or produce hazardous wastes and are non-environmentally friendly, such as alkaline treatments. On the other hand, mechanical assisted extraction, especially extrusion cooking, is an innovative pre-treatment that has been used to increase the solubility of AXs. The aim of the current review article is to point out the health-related effects and to discuss the current research on the extraction methods of AXs.

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“…La desaparición de la MS y FDA de los SIP al inicio de la incubación ruminal (tiempo 0) es similar a los valores encontrados por Moss et al (1990), para residuos de pulpa de papel y por Haile et al (2017), para diferentes residuos lignocelulósicos; no obstante, la degradabilidad in situ de los SIP fue mayor a las 48 horas de incubación ruminal, respecto a los residuos de la pulpa de papel y residuos de cosecha reportados por estos autores. Croy & Rode (1988) encontraron una amplia variabilidad en la degradabilidad in sacco de la MS de residuos de pulpa de papel en diferentes tiempos de incubación, dependiendo del origen de la muestra (molino).…”

Section: Tratamientounclassified

Caracterización química, degradabilidad ruminal y aceptabilidad por bovinos, de un subproducto de la industria del papel

Jaime

Carulla

Wills-Franco

2021

Rev. U.D.C.A Act. & Div. Cient.

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Las variaciones climáticas pueden limitar la disponibilidad y la calidad de los forrajes. Se estudió un subproducto del papel (SIP) como alternativa a los forrajes en la ración de los bovinos. Se analizaron 12 muestras de SIP, para determinar su composición nutricional y degradabilidad ruminal. La aceptabilidad (1,07kg MS) por los bovinos de los SIP solo o en mezcla, se evaluó en 12 novillas Holstein, asignadas a dos cuadrados latinos, cada uno con tres tratamientos y dos réplicas. En el primer cuadrado, los tratamientos fueron SIP solo (T1); SIP+glicerol (T2) y SIP+melaza (T3). En el segundo, los tratamientos fueron SIP+suplemento comercial (SC) (T4); SIP+SC+glicerol (T5) y SIP+SC+melaza (T6). Los SIP presentaron bajos contenidos de PC (1,5±0,14%) y altos niveles de FDN (56,9±6,17%) y cenizas (53,3±1,98%) y una DIVMO (47,7±5,8%) media. Las concentraciones de P (0,045±0,006%) y K (0,023±0,03%) fueron bajas, mientras que las de Ca (13,5±0,8%), Cu (63,9±11,5%) y Fe (1365±189ppm) fueron altas. La tasa de desaparición de la MS del SIP fue de 11,8%*h-1; la fracción soluble (a), 14% y la fracción potencialmente degradable y no soluble (b), 46,6%. La aceptabilidad del SIP fue mayor, cuando se ofreció en mezclas (T1 vs T2-T3; p<0,05) y con concentrado y melaza (T4-T5 vs T6; p<0,05). La variación en la calidad composicional del SIP fue menor para la mayoría de nutrientes y su calidad baja, debido a una digestibilidad media, una baja PC y altas cenizas. Además, su aceptabilidad fue pobre cuando se suministró sola, pero mejoró con el uso de palatabilizantes o SC.

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Determining Nutritive Value of Cereal Crop Residues and Lentil (<i>Lens esculanta</i>) Straw for Ruminants

Cited by 13 publications

References 18 publications

Lentil straw (Lens culinaris): An alternative and nutritious feed resource for kids

Lentil straw (Lens culinaris): An alternative and nutritious feed resource for kids

Health-related effects and improving extractability of cereal arabinoxylans

Caracterización química, degradabilidad ruminal y aceptabilidad por bovinos, de un subproducto de la industria del papel

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