Results 21 to 30 of about 197 (100)

Vpliv obdelave krme na in situ razgradnjo žitnih zrn v vampu in na stopnjo sinhronosti razgradnje organske snovi in sproščanja dušika v vampu molznic na paši [PDF]

open access: yes, 2008
Three rumen-cannulated, lactating Holstein-Friesian cows grazed in a controlled experimental pasture and supplemented daily with concentrates were used to measure effects of different heat treatment of cereal grains (pelleted barley, toasted barley ...
PIJNENBURG, Johannes   +2 more
core   +2 more sources

Izboljšanje zdravstvenega stanja krav molznic in znižanje števila somatskih celic v mleku s krmljenjem organskega selena [PDF]

open access: yes, 2001
We studied the effect of feeding the organic selenium on milk somatic cell counts (SCC) in dairy cows, health status of mammary gland, and the increase of selenium content in milk.
FOLTYS, Vladimír   +2 more
core   +2 more sources

Povezanost prehrane in zaostale placente pri kravah [PDF]

open access: yes, 2008
Retained placenta (RP) is one of the most common complications occurring in the post-partum period in cows. Beside other reasons, many authors stress the influence of diet on the incidence of RP.
ALŠIĆ, Krunoslav   +5 more
core   +2 more sources

Vizija za raziskovalni program za ekoživila in ekološko kmetijstvo do leta 2025 [PDF]

open access: yes, 2008
The TP Organics Vision Research Agenda was prepared between June 2007 and July 2008 on the basis of wide-ranging discussions with farmers’ organizations, scientists, organic traders and retailers, and EU-wide umbrella organizations representing a variety
Halberg, Niels   +4 more
core  

MILK PROFILE TEST - A TWO-YEAR EXPERIENCE [PDF]

open access: yes, 1996
Vzorci mleka iz bazena so se izkazali za pomemben orientacijsko - diagnostičen material s katerim lahko hitro, enostavno in predvsem ceneje kot z analizo krvi molznic, ugotovimo prisotnost najpogostejših produkcijskih bolezni v čredi.
KLOPČIČ, Marija   +2 more
core   +2 more sources

COMPARISON OF UREA CONTENT IN MILK DETERMINED WITH TWO DIFFERENT METHODS [PDF]

open access: yes, 1996
V obdobju devetih mesecev, to je od aprila do konec decembra smo enkrat tedensko na 11 kmetijah na Gorenjskem jemali vzorce mleka iz bazena, ki smo jih nato analizirali na vsebnost sečnine v mleku.
KLOPČIČ, Marija   +2 more
core   +2 more sources

The effect of tannin supplementation of mid-lactation dairy cows diets on metabolic profile parameters and production characteristics [PDF]

open access: yes, 2019
The aim of this study was to examine the effect of using tannin supplement in ration for mid-lactation dairy cows (90 +/- 17 days in milk) and the number of lactation on metabolic profile parameters values.
Davidović, Vesna   +8 more
core   +4 more sources

Spremljanje počutja živali na kmetiji in vplivov na okolje kot osnova programov zagotavljanja kakovosti [PDF]

open access: yes, 2004
The welfare, health and management of farm animals as well as environmental concerns are relevant issues that impact the success of the producer in the market and need to be considered to increase public and consumer acceptance.
BORELL, Eberhard von   +1 more
core   +2 more sources

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