Effects on performance and carcass composition of turning beef cattle out to pasture early in the spring
Abstract The effects of turning beef cattle out to pasture earlier in the spring than is conventional in Northern Ireland on performance until slaughter in late summer were examined. Thirty-eight steers, which were initially 525 kg live weight (LW), were divided into blocks of two according to breed...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Steen, R. W. J. [verfasserIn] |
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E-Artikel |
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| Erschienen: |
Oxford, UK: Blackwell Science Ltd ; 2002 |
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| Umfang: |
Online-Ressource |
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| Reproduktion: |
2003 ; Blackwell Publishing Journal Backfiles 1879-2005 |
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In: Grass and forage science - Oxford [u.a.] : Wiley-Blackwell, 1979, 57(2002), 4, Seite 0 |
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volume:57 ; year:2002 ; number:4 ; pages:0 |
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| DOI / URN: |
10.1046/j.1365-2494.2002.00338.x |
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| 520 | |a Abstract The effects of turning beef cattle out to pasture earlier in the spring than is conventional in Northern Ireland on performance until slaughter in late summer were examined. Thirty-eight steers, which were initially 525 kg live weight (LW), were divided into blocks of two according to breed type, previous plane of nutrition and LW and were allocated to two treatments at random within each block. Steers on Treatment 1 were turned out to pasture on 14 March and grazed a permanent perennial ryegrass-based pasture with a mean sward surface height of 8·4 (s.e. ± 0·36) cm until Treatment 2 steers were turned out on 2 May. Thereafter, all steers grazed as a single group until slaughter at the same estimated carcass fat content, which occurred between June and September. Between the two turnout dates, steers on Treatment 2 were given grass silage ad libitum. For the early and late turnout treatments, respectively, LW gains between the two turnout dates were 1·5 and 0·7 kg d−1, carcass gains from 14 March until slaughter (mean 143 d) were 0·69 and 0·53 (s.e. ± 0·022) kg d−1, and carcass weights were 370 and 347 (s.e. ± 2·7) kg. It is concluded that, under the conditions of this experiment, turning beef cattle out to pasture in early spring may offer economic benefits in beef production in situations in which this is practicable. | ||
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10.1046/j.1365-2494.2002.00338.x doi (DE-627)NLEJ242833586 DE-627 ger DE-627 rakwb Steen, R. W. J. verfasserin aut Effects on performance and carcass composition of turning beef cattle out to pasture early in the spring Oxford, UK Blackwell Science Ltd 2002 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Abstract The effects of turning beef cattle out to pasture earlier in the spring than is conventional in Northern Ireland on performance until slaughter in late summer were examined. Thirty-eight steers, which were initially 525 kg live weight (LW), were divided into blocks of two according to breed type, previous plane of nutrition and LW and were allocated to two treatments at random within each block. Steers on Treatment 1 were turned out to pasture on 14 March and grazed a permanent perennial ryegrass-based pasture with a mean sward surface height of 8·4 (s.e. ± 0·36) cm until Treatment 2 steers were turned out on 2 May. Thereafter, all steers grazed as a single group until slaughter at the same estimated carcass fat content, which occurred between June and September. Between the two turnout dates, steers on Treatment 2 were given grass silage ad libitum. For the early and late turnout treatments, respectively, LW gains between the two turnout dates were 1·5 and 0·7 kg d−1, carcass gains from 14 March until slaughter (mean 143 d) were 0·69 and 0·53 (s.e. ± 0·022) kg d−1, and carcass weights were 370 and 347 (s.e. ± 2·7) kg. It is concluded that, under the conditions of this experiment, turning beef cattle out to pasture in early spring may offer economic benefits in beef production in situations in which this is practicable. 2003 Blackwell Publishing Journal Backfiles 1879-2005 |2003|||||||||| beef cattle In Grass and forage science Oxford [u.a.] : Wiley-Blackwell, 1979 57(2002), 4, Seite 0 Online-Ressource (DE-627)NLEJ24392688X (DE-600)2016528-6 1365-2494 nnns volume:57 year:2002 number:4 pages:0 http://dx.doi.org/10.1046/j.1365-2494.2002.00338.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 57 2002 4 0 |
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10.1046/j.1365-2494.2002.00338.x doi (DE-627)NLEJ242833586 DE-627 ger DE-627 rakwb Steen, R. W. J. verfasserin aut Effects on performance and carcass composition of turning beef cattle out to pasture early in the spring Oxford, UK Blackwell Science Ltd 2002 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Abstract The effects of turning beef cattle out to pasture earlier in the spring than is conventional in Northern Ireland on performance until slaughter in late summer were examined. Thirty-eight steers, which were initially 525 kg live weight (LW), were divided into blocks of two according to breed type, previous plane of nutrition and LW and were allocated to two treatments at random within each block. Steers on Treatment 1 were turned out to pasture on 14 March and grazed a permanent perennial ryegrass-based pasture with a mean sward surface height of 8·4 (s.e. ± 0·36) cm until Treatment 2 steers were turned out on 2 May. Thereafter, all steers grazed as a single group until slaughter at the same estimated carcass fat content, which occurred between June and September. Between the two turnout dates, steers on Treatment 2 were given grass silage ad libitum. For the early and late turnout treatments, respectively, LW gains between the two turnout dates were 1·5 and 0·7 kg d−1, carcass gains from 14 March until slaughter (mean 143 d) were 0·69 and 0·53 (s.e. ± 0·022) kg d−1, and carcass weights were 370 and 347 (s.e. ± 2·7) kg. It is concluded that, under the conditions of this experiment, turning beef cattle out to pasture in early spring may offer economic benefits in beef production in situations in which this is practicable. 2003 Blackwell Publishing Journal Backfiles 1879-2005 |2003|||||||||| beef cattle In Grass and forage science Oxford [u.a.] : Wiley-Blackwell, 1979 57(2002), 4, Seite 0 Online-Ressource (DE-627)NLEJ24392688X (DE-600)2016528-6 1365-2494 nnns volume:57 year:2002 number:4 pages:0 http://dx.doi.org/10.1046/j.1365-2494.2002.00338.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 57 2002 4 0 |
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10.1046/j.1365-2494.2002.00338.x doi (DE-627)NLEJ242833586 DE-627 ger DE-627 rakwb Steen, R. W. J. verfasserin aut Effects on performance and carcass composition of turning beef cattle out to pasture early in the spring Oxford, UK Blackwell Science Ltd 2002 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Abstract The effects of turning beef cattle out to pasture earlier in the spring than is conventional in Northern Ireland on performance until slaughter in late summer were examined. Thirty-eight steers, which were initially 525 kg live weight (LW), were divided into blocks of two according to breed type, previous plane of nutrition and LW and were allocated to two treatments at random within each block. Steers on Treatment 1 were turned out to pasture on 14 March and grazed a permanent perennial ryegrass-based pasture with a mean sward surface height of 8·4 (s.e. ± 0·36) cm until Treatment 2 steers were turned out on 2 May. Thereafter, all steers grazed as a single group until slaughter at the same estimated carcass fat content, which occurred between June and September. Between the two turnout dates, steers on Treatment 2 were given grass silage ad libitum. For the early and late turnout treatments, respectively, LW gains between the two turnout dates were 1·5 and 0·7 kg d−1, carcass gains from 14 March until slaughter (mean 143 d) were 0·69 and 0·53 (s.e. ± 0·022) kg d−1, and carcass weights were 370 and 347 (s.e. ± 2·7) kg. It is concluded that, under the conditions of this experiment, turning beef cattle out to pasture in early spring may offer economic benefits in beef production in situations in which this is practicable. 2003 Blackwell Publishing Journal Backfiles 1879-2005 |2003|||||||||| beef cattle In Grass and forage science Oxford [u.a.] : Wiley-Blackwell, 1979 57(2002), 4, Seite 0 Online-Ressource (DE-627)NLEJ24392688X (DE-600)2016528-6 1365-2494 nnns volume:57 year:2002 number:4 pages:0 http://dx.doi.org/10.1046/j.1365-2494.2002.00338.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 57 2002 4 0 |
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10.1046/j.1365-2494.2002.00338.x doi (DE-627)NLEJ242833586 DE-627 ger DE-627 rakwb Steen, R. W. J. verfasserin aut Effects on performance and carcass composition of turning beef cattle out to pasture early in the spring Oxford, UK Blackwell Science Ltd 2002 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Abstract The effects of turning beef cattle out to pasture earlier in the spring than is conventional in Northern Ireland on performance until slaughter in late summer were examined. Thirty-eight steers, which were initially 525 kg live weight (LW), were divided into blocks of two according to breed type, previous plane of nutrition and LW and were allocated to two treatments at random within each block. Steers on Treatment 1 were turned out to pasture on 14 March and grazed a permanent perennial ryegrass-based pasture with a mean sward surface height of 8·4 (s.e. ± 0·36) cm until Treatment 2 steers were turned out on 2 May. Thereafter, all steers grazed as a single group until slaughter at the same estimated carcass fat content, which occurred between June and September. Between the two turnout dates, steers on Treatment 2 were given grass silage ad libitum. For the early and late turnout treatments, respectively, LW gains between the two turnout dates were 1·5 and 0·7 kg d−1, carcass gains from 14 March until slaughter (mean 143 d) were 0·69 and 0·53 (s.e. ± 0·022) kg d−1, and carcass weights were 370 and 347 (s.e. ± 2·7) kg. It is concluded that, under the conditions of this experiment, turning beef cattle out to pasture in early spring may offer economic benefits in beef production in situations in which this is practicable. 2003 Blackwell Publishing Journal Backfiles 1879-2005 |2003|||||||||| beef cattle In Grass and forage science Oxford [u.a.] : Wiley-Blackwell, 1979 57(2002), 4, Seite 0 Online-Ressource (DE-627)NLEJ24392688X (DE-600)2016528-6 1365-2494 nnns volume:57 year:2002 number:4 pages:0 http://dx.doi.org/10.1046/j.1365-2494.2002.00338.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 57 2002 4 0 |
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10.1046/j.1365-2494.2002.00338.x doi (DE-627)NLEJ242833586 DE-627 ger DE-627 rakwb Steen, R. W. J. verfasserin aut Effects on performance and carcass composition of turning beef cattle out to pasture early in the spring Oxford, UK Blackwell Science Ltd 2002 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Abstract The effects of turning beef cattle out to pasture earlier in the spring than is conventional in Northern Ireland on performance until slaughter in late summer were examined. Thirty-eight steers, which were initially 525 kg live weight (LW), were divided into blocks of two according to breed type, previous plane of nutrition and LW and were allocated to two treatments at random within each block. Steers on Treatment 1 were turned out to pasture on 14 March and grazed a permanent perennial ryegrass-based pasture with a mean sward surface height of 8·4 (s.e. ± 0·36) cm until Treatment 2 steers were turned out on 2 May. Thereafter, all steers grazed as a single group until slaughter at the same estimated carcass fat content, which occurred between June and September. Between the two turnout dates, steers on Treatment 2 were given grass silage ad libitum. For the early and late turnout treatments, respectively, LW gains between the two turnout dates were 1·5 and 0·7 kg d−1, carcass gains from 14 March until slaughter (mean 143 d) were 0·69 and 0·53 (s.e. ± 0·022) kg d−1, and carcass weights were 370 and 347 (s.e. ± 2·7) kg. It is concluded that, under the conditions of this experiment, turning beef cattle out to pasture in early spring may offer economic benefits in beef production in situations in which this is practicable. 2003 Blackwell Publishing Journal Backfiles 1879-2005 |2003|||||||||| beef cattle In Grass and forage science Oxford [u.a.] : Wiley-Blackwell, 1979 57(2002), 4, Seite 0 Online-Ressource (DE-627)NLEJ24392688X (DE-600)2016528-6 1365-2494 nnns volume:57 year:2002 number:4 pages:0 http://dx.doi.org/10.1046/j.1365-2494.2002.00338.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 57 2002 4 0 |
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Effects on performance and carcass composition of turning beef cattle out to pasture early in the spring |
| abstract |
Abstract The effects of turning beef cattle out to pasture earlier in the spring than is conventional in Northern Ireland on performance until slaughter in late summer were examined. Thirty-eight steers, which were initially 525 kg live weight (LW), were divided into blocks of two according to breed type, previous plane of nutrition and LW and were allocated to two treatments at random within each block. Steers on Treatment 1 were turned out to pasture on 14 March and grazed a permanent perennial ryegrass-based pasture with a mean sward surface height of 8·4 (s.e. ± 0·36) cm until Treatment 2 steers were turned out on 2 May. Thereafter, all steers grazed as a single group until slaughter at the same estimated carcass fat content, which occurred between June and September. Between the two turnout dates, steers on Treatment 2 were given grass silage ad libitum. For the early and late turnout treatments, respectively, LW gains between the two turnout dates were 1·5 and 0·7 kg d−1, carcass gains from 14 March until slaughter (mean 143 d) were 0·69 and 0·53 (s.e. ± 0·022) kg d−1, and carcass weights were 370 and 347 (s.e. ± 2·7) kg. It is concluded that, under the conditions of this experiment, turning beef cattle out to pasture in early spring may offer economic benefits in beef production in situations in which this is practicable. |
| abstractGer |
Abstract The effects of turning beef cattle out to pasture earlier in the spring than is conventional in Northern Ireland on performance until slaughter in late summer were examined. Thirty-eight steers, which were initially 525 kg live weight (LW), were divided into blocks of two according to breed type, previous plane of nutrition and LW and were allocated to two treatments at random within each block. Steers on Treatment 1 were turned out to pasture on 14 March and grazed a permanent perennial ryegrass-based pasture with a mean sward surface height of 8·4 (s.e. ± 0·36) cm until Treatment 2 steers were turned out on 2 May. Thereafter, all steers grazed as a single group until slaughter at the same estimated carcass fat content, which occurred between June and September. Between the two turnout dates, steers on Treatment 2 were given grass silage ad libitum. For the early and late turnout treatments, respectively, LW gains between the two turnout dates were 1·5 and 0·7 kg d−1, carcass gains from 14 March until slaughter (mean 143 d) were 0·69 and 0·53 (s.e. ± 0·022) kg d−1, and carcass weights were 370 and 347 (s.e. ± 2·7) kg. It is concluded that, under the conditions of this experiment, turning beef cattle out to pasture in early spring may offer economic benefits in beef production in situations in which this is practicable. |
| abstract_unstemmed |
Abstract The effects of turning beef cattle out to pasture earlier in the spring than is conventional in Northern Ireland on performance until slaughter in late summer were examined. Thirty-eight steers, which were initially 525 kg live weight (LW), were divided into blocks of two according to breed type, previous plane of nutrition and LW and were allocated to two treatments at random within each block. Steers on Treatment 1 were turned out to pasture on 14 March and grazed a permanent perennial ryegrass-based pasture with a mean sward surface height of 8·4 (s.e. ± 0·36) cm until Treatment 2 steers were turned out on 2 May. Thereafter, all steers grazed as a single group until slaughter at the same estimated carcass fat content, which occurred between June and September. Between the two turnout dates, steers on Treatment 2 were given grass silage ad libitum. For the early and late turnout treatments, respectively, LW gains between the two turnout dates were 1·5 and 0·7 kg d−1, carcass gains from 14 March until slaughter (mean 143 d) were 0·69 and 0·53 (s.e. ± 0·022) kg d−1, and carcass weights were 370 and 347 (s.e. ± 2·7) kg. It is concluded that, under the conditions of this experiment, turning beef cattle out to pasture in early spring may offer economic benefits in beef production in situations in which this is practicable. |
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Effects on performance and carcass composition of turning beef cattle out to pasture early in the spring |
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