Zobrazeno 1 - 10
of 496
pro vyhledávání: '"V. DUCROCQ"'
Autor:
R.B. Stephansen, P. Martin, C.I.V. Manzanilla-Pech, G. Giagnoni, M.D. Madsen, V. Ducrocq, M.R. Weisbjerg, J. Lassen, N.C. Friggens
Publikováno v:
Animal, Vol 18, Iss 9, Pp 101268- (2024)
The residual feed intake (RFI) model has recently gained popularity for ranking dairy cows for feed efficiency. The RFI model ranks the cows based on their expected feed intake compared to the observed feed intake, where a negative phenotype (eating
Externí odkaz:
https://doaj.org/article/bc14312002d24e8daeb7de01525a1e41
Publikováno v:
Journal of Dairy Science, Vol 106, Iss 12, Pp 9125-9135 (2023)
ABSTRACT: The productivity of smallholder dairy farms is very low in developing countries. Important genetic gains could be realized using genomic selection, but genetic evaluations need to be tailored for lack of pedigree information and very small
Externí odkaz:
https://doaj.org/article/1ebd36c1ebd74f5c9dc487ecae57ec75
Publikováno v:
Journal of Dairy Science, Vol 106, Iss 7, Pp 4813-4824 (2023)
ABSTRACT: The shape of the lactation curve is linked to an animal's health, feed requirements, and milk production throughout the year. Random regression models (RRM) are widely used for genetic evaluation of total milk production throughout the lact
Externí odkaz:
https://doaj.org/article/e26d7749e1f14c08915ae9fcfe1fe781
Autor:
T. Tribout, S. Minéry, R. Vallée, S. Saille, D. Saunier, P. Martin, V. Ducrocq, P. Faverdin, D. Boichard
Publikováno v:
Journal of Dairy Science, Vol 106, Iss 7, Pp 4799-4812 (2023)
ABSTRACT: After calving, high-yielding dairy cows mobilize body reserves for energy, sometimes to the detriment of health and fertility. This study aimed to estimate the genetic correlation between body weight loss until nadir and daily milk producti
Externí odkaz:
https://doaj.org/article/b26a2a3c9e2147d58d9523edda15f7b9
Publikováno v:
Hydrology and Earth System Sciences, Vol 26, Pp 2697-2714 (2022)
Heavy precipitation events and subsequent flash floods regularly affect the Mediterranean coastal regions. In these situations, forecasting rainfall and river discharges is crucial especially up to 6 h, which is a relevant lead time for emergency ser
Externí odkaz:
https://doaj.org/article/e4b0f8037c314afa9755fd0ea7925fa6
Autor:
S. Khodayar, S. Davolio, P. Di Girolamo, C. Lebeaupin Brossier, E. Flaounas, N. Fourrie, K.-O. Lee, D. Ricard, B. Vie, F. Bouttier, A. Caldas-Alvarez, V. Ducrocq
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 17051-17078 (2021)
Heavy precipitation (HP) constitutes a major meteorological threat in the western Mediterranean (WMed). Every year, recurrent events affect the area with fatal consequences for infrastructure and personal losses. Despite this being a well-known issue
Externí odkaz:
https://doaj.org/article/09e71e8231434a5c8ebccc8fddeccc0c
Publikováno v:
Atmospheric Chemistry and Physics, Vol 20, Pp 14649-14667 (2020)
Offshore convection occurred over the Mediterranean sea on 26 October 2012 and was well documented during the first Special Observation Period (SOP1) of the Hydrological cycle in the Mediterranean Experiment (HyMeX). This paper analyses the triggerin
Externí odkaz:
https://doaj.org/article/7cd1227c9fab4d3c9303c05a11006ce4
Publikováno v:
Atmospheric Chemistry and Physics, Vol 20, Pp 1675-1699 (2020)
This study investigates the mechanisms acting at the air–sea interface during a heavy precipitation event that occurred between 12 and 14 October 2016 over the north-western Mediterranean area and led to large amounts of rainfall (up to 300 mm in
Externí odkaz:
https://doaj.org/article/8b51d81da2514a29a18031cfea8c30fc
Publikováno v:
Animal, Vol 15, Iss 12, Pp 100412- (2021)
A new method to estimate residual feed intake (RFI) was recently developed based on a multi-trait random regression model. This approach deals with the dynamic nature of the lactation, which is in contrast with classical linear approaches. However, a
Externí odkaz:
https://doaj.org/article/9dcd408e821a4d899f4debcd70160864
Publikováno v:
Natural Hazards and Earth System Sciences, Vol 19, Pp 821-835 (2019)
The article reports on the impact of the assimilation of wind vertical profile data in a kilometre-scale NWP system on predicting heavy precipitation events in the north-western Mediterranean area. The data collected in diverse conditions by the airb
Externí odkaz:
https://doaj.org/article/34e1654991154b228a633b95b56e6a81