Matches in SemOpenAlex for { <https://semopenalex.org/work/W2810361106> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W2810361106 endingPage "264" @default.
- W2810361106 startingPage "259" @default.
- W2810361106 abstract "Grazing rotation length is one of the most important tools that dairy farmers possess to control pre-grazing herbage mass (HM), pasture characteristics and utilization. An experiment was carried out in the INIA Remehue dairy farm during summer, from 29 December, 2014, to 28 March, 2015, in which two grazing rotation lengths (GRL): 30 vs. 45 days were compared. The experiment was carried out with 48 Holstein Friesian cows in mid lactation (130 days in milk), which were producing an average of 25.9 kg/d of milk with concentrations of 33.6 and 33.2 g/kg of milkfat and protein, respectively. Body condition score was 2.9 and body weight was 521 kg. At the beginning of the experiment, herbage allowance was fixed at 22 kg DM/d > 3 cm. Due to dry conditions and reduced pasture growth during summer, herbage allowance was then reduced to 18 kg DM/d, and supplementation was included: 4.4 kg DM/d of concentrate (from 28 January) and 4.6 kg DM/d of herbage silage (from 1 March). Pre-grazing HM above 3 cm was lower with 30 than 45 days GRL (2077 vs. 2656 kg DM/ha). On average, pre-grazing platemeter sward height was 8.4 cm and was not affected by treatments. Due to dry conditions, herbage presented low quality with high NDF content and low digestibility (565 g/kg and 0.69 (in vitro), respectively). Post-grazing herbage characteristics were similar between treatments. Post-grazing platemeter sward height and herbage mass > 3 cm averaged 4.7 cm and 660 kg DM/ha, respectively. On average, milk production was 14.9 kg/day and body condition score was 2.83. Productions per ha of 4% fat corrected milk (1430 vs. 1985 kg/ha) and milk solids (106 vs. 142 kg/ha) were lower with 30 than 45 d GRL. Overall, the effect of GRL during summer was null for animal performance. This may be related to similar herbage characteristics between treatments, even if significant differences in pre-grazing HM were generated. The fact of including relatively high supplementation may also have reduced the effect of GRL. On the other hand, under these grazing conditions, a longer GRL results in greater production per ha." @default.
- W2810361106 created "2018-07-10" @default.
- W2810361106 creator A5010095302 @default.
- W2810361106 creator A5015612991 @default.
- W2810361106 creator A5085825638 @default.
- W2810361106 date "2018-08-01" @default.
- W2810361106 modified "2023-09-27" @default.
- W2810361106 title "Effect of grazing rotation length on milk production and composition of dairy cows strip-grazing at the same herbage allowance during a dry summer" @default.
- W2810361106 cites W1551389506 @default.
- W2810361106 cites W185338522 @default.
- W2810361106 cites W1967112359 @default.
- W2810361106 cites W2000722532 @default.
- W2810361106 cites W2006545733 @default.
- W2810361106 cites W2006809449 @default.
- W2810361106 cites W2008785865 @default.
- W2810361106 cites W2010156223 @default.
- W2810361106 cites W2014042527 @default.
- W2810361106 cites W2022500891 @default.
- W2810361106 cites W2070799375 @default.
- W2810361106 cites W2073695953 @default.
- W2810361106 cites W2092706260 @default.
- W2810361106 cites W2108379211 @default.
- W2810361106 cites W2156386511 @default.
- W2810361106 cites W2164545301 @default.
- W2810361106 cites W2183359972 @default.
- W2810361106 cites W2298704977 @default.
- W2810361106 cites W2479989939 @default.
- W2810361106 doi "https://doi.org/10.1016/j.livsci.2018.06.016" @default.
- W2810361106 hasPublicationYear "2018" @default.
- W2810361106 type Work @default.
- W2810361106 sameAs 2810361106 @default.
- W2810361106 citedByCount "0" @default.
- W2810361106 crossrefType "journal-article" @default.
- W2810361106 hasAuthorship W2810361106A5010095302 @default.
- W2810361106 hasAuthorship W2810361106A5015612991 @default.
- W2810361106 hasAuthorship W2810361106A5085825638 @default.
- W2810361106 hasConcept C127413603 @default.
- W2810361106 hasConcept C140793950 @default.
- W2810361106 hasConcept C20174728 @default.
- W2810361106 hasConcept C2776544680 @default.
- W2810361106 hasConcept C2776659692 @default.
- W2810361106 hasConcept C2777904157 @default.
- W2810361106 hasConcept C2778053677 @default.
- W2810361106 hasConcept C2778717857 @default.
- W2810361106 hasConcept C2779234561 @default.
- W2810361106 hasConcept C2779268580 @default.
- W2810361106 hasConcept C2779370140 @default.
- W2810361106 hasConcept C2780138947 @default.
- W2810361106 hasConcept C3020171069 @default.
- W2810361106 hasConcept C3020541086 @default.
- W2810361106 hasConcept C31903555 @default.
- W2810361106 hasConcept C513193947 @default.
- W2810361106 hasConcept C54355233 @default.
- W2810361106 hasConcept C6557445 @default.
- W2810361106 hasConcept C78519656 @default.
- W2810361106 hasConcept C86803240 @default.
- W2810361106 hasConceptScore W2810361106C127413603 @default.
- W2810361106 hasConceptScore W2810361106C140793950 @default.
- W2810361106 hasConceptScore W2810361106C20174728 @default.
- W2810361106 hasConceptScore W2810361106C2776544680 @default.
- W2810361106 hasConceptScore W2810361106C2776659692 @default.
- W2810361106 hasConceptScore W2810361106C2777904157 @default.
- W2810361106 hasConceptScore W2810361106C2778053677 @default.
- W2810361106 hasConceptScore W2810361106C2778717857 @default.
- W2810361106 hasConceptScore W2810361106C2779234561 @default.
- W2810361106 hasConceptScore W2810361106C2779268580 @default.
- W2810361106 hasConceptScore W2810361106C2779370140 @default.
- W2810361106 hasConceptScore W2810361106C2780138947 @default.
- W2810361106 hasConceptScore W2810361106C3020171069 @default.
- W2810361106 hasConceptScore W2810361106C3020541086 @default.
- W2810361106 hasConceptScore W2810361106C31903555 @default.
- W2810361106 hasConceptScore W2810361106C513193947 @default.
- W2810361106 hasConceptScore W2810361106C54355233 @default.
- W2810361106 hasConceptScore W2810361106C6557445 @default.
- W2810361106 hasConceptScore W2810361106C78519656 @default.
- W2810361106 hasConceptScore W2810361106C86803240 @default.
- W2810361106 hasFunder F4320334812 @default.
- W2810361106 hasLocation W28103611061 @default.
- W2810361106 hasOpenAccess W2810361106 @default.
- W2810361106 hasPrimaryLocation W28103611061 @default.
- W2810361106 hasRelatedWork W1966579341 @default.
- W2810361106 hasRelatedWork W2001314523 @default.
- W2810361106 hasRelatedWork W2101374380 @default.
- W2810361106 hasRelatedWork W2123955824 @default.
- W2810361106 hasRelatedWork W2153774443 @default.
- W2810361106 hasRelatedWork W2810361106 @default.
- W2810361106 hasRelatedWork W2963223000 @default.
- W2810361106 hasRelatedWork W3107595461 @default.
- W2810361106 hasRelatedWork W4214828164 @default.
- W2810361106 hasRelatedWork W2124940014 @default.
- W2810361106 hasVolume "214" @default.
- W2810361106 isParatext "false" @default.
- W2810361106 isRetracted "false" @default.
- W2810361106 magId "2810361106" @default.
- W2810361106 workType "article" @default.