نتایج جستجو برای: kidding interval

تعداد نتایج: 198918  

Journal: :iranian journal of applied animal science 2014
b. deribe m. taye

a study to evaluate the reproductive performance of abergelle goat was carried out at sekota district of amhara national regional state. on-farm flocks from two peasant associations were monitored for two years to collect data. data collected included identification number of doe and kid, birth / kidding date, kid birth weight, sex of kid, post partum doe weight, litter size, parity of doe. dat...

Journal: :Journal of dairy science 2010
H H Montaldo M Valencia-Posadas G R Wiggans L Shepard J A Torres-Vázquez

First-parity 305-d milk yield and intervals between first and second kiddings from 1975 through 2005 were analyzed to estimate genetic and environmental parameters for United States Alpine, LaMancha, Nubian, Saanen, and Toggenburg dairy goats. The data set included 43,612 does with first-parity milk yield and 25,863 does with first kidding interval. Parameters were estimated by REML using bivar...

M.K.I. Khan, M.M. Momin, R. Khandaker

The study was conducted to estimate the genetic and phenotypic correlations among body measurements, body weight, kidding interval, kidding rate and milk yield in the different breeds of goat. Data was collected on 95 goats of three breeds (Jamunapari, Black Bengal and their crosses (Jamunapari×Black Bengal) through direct observation. The average body weight of Jamunapari goat was 34.75 ± 3.33...

2017
Michael Muleme Angus Campbell John Stenos Joanne M Devlin Gemma Vincent Alexander Cameron Stephen Graves Colin R Wilks Simon Firestone

Vaccination against Coxiella burnetii, the cause of Q fever, is reportedly the only feasible strategy of eradicating infection in ruminant herds. Preventive vaccination of seronegative goats is more effective in reducing shedding of C. burnetii than vaccinating seropositive goats. The age at which goats born on heavily-contaminated farms first seroconvert to C. burnetii has not yet been documen...

B. Deribe M. Taye,

A study to evaluate the reproductive performance of Abergelle goat was carried out at Sekota District of Amhara National Regional State. On-farm flocks from two peasant associations were monitored for two years to collect data. Data collected included identification number of doe and kid, birth / kidding date, kid birth weight, sex of kid, post partum doe weight, litter size, parity of doe. Dat...

2004
E. C. Webb

South African indigenous does in rural communal farming systems kid for the first time at approximately 17 to 18 months of age. Does conceive at a relatively low body condition score (BCS ≈ 2.5 to 3) and their average litter size is 1.7 kids per doe. The average kidding interval was approximately 238 days and the highest kidding rates were attained in autumn (96%), followed by spring (93%), win...

Journal: :Nature 2009

2007
J. R. Khan

The effects of fetal number (single or twin) on blood glucose and plasma NEFA during pregnancy and around parturition were studied on ten Alpine × Beetal crossbred goats in their first to third lactation. The animals were divided in-groups 1(carrying single fetus, n=4) and 2(twin fetus, n=6). The samples were drawn on day1 after estrus and then at 14 days interval (fortnight) for 10 fortnights....

Journal: :Data 2022

The detection of kidding in production animals is the utmost importance, given frequency problems associated with process, and fact that timely human help can be a safeguard for well-being mother kid. continuous monitoring process expensive, uncertainty when it will occur, so establishment an autonomous mechanism does would allow calling responsible who could intervene at opportune moment. pres...

2015
Stephen Skalicky Cynthia M. Berger D. Bell S. Skalicky

This study is a corpus-assisted investigation concerning the functions of the formulaic sequence just kidding and its variants (e.g., only kidding, just joking, JK) in spoken and written American English. We identified 1200 instances of this phrase from multiple corpora representing a range of modalities (Contemporary Corpus of American English, Global Web-Based English corpus, The Santa Barbar...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید