Acta agriculturae slovenica, Supplement 1(August 2004),
5–14. |
PERSPECTIVES OF SLOVENIAN ANIMAL PRODUCTION ARE IN SUSTAINABLE AGRICULTURE
Jože OSTERC
a), Ivan
ŠTUHEC, Nežika PETRIČ and Antonija HOLCMAN
a)
Univ. of Ljubljana, Biotechnical
Fac., Zootechnical Dept., Groblje 3, SI-1230 Domžale, Slovenia, Prof.,
Ph.D.
Review paper
Language: English
ABSTRACT
Due to the karst and gravely agricultural land, Slovenia is very
sensitive as far as the agricultural production is concerned. For this reason
sustainable agriculture is most suitable, set on contemporary ecological,
ethological, ethical and socio-economic requirements. The later apply also for
animal production. Consumers are concerned about the over-all quality of animal
origin products, which can best be achieved by sustainable production methods.
Most legal acts and laws have already been accepted, providing fundamentals for
the sustainable production methods to be put into practice. Integrated
production is spreading rapidly in crop production, more than 50% of new
orchards and fields for growing vegetables are included to integrated production
control. 4.4% farmland is in ecological agricultural control, and 632 farms
already possess the Certificate, which enables them to sell their ecological
products, most of them being from animal production and mountain farms. The
highest rank in ecological cattle production has the production of suckler cows
with the trade mark “Pohorje beef”. Sustainable steer and copon production are
also ranking high. The interest for sustainable farming of any kind of farm
animals is increasing, mostly in case of cattle and small ruminant production.
Key words: sustainable
agriculture / animal production / Slovenia
Acta agriculturae slovenica, Supplement 1(August 2004),
15–20. |
ECOLOGICAL AND ETHOLOGICAL ASPECTS OF PIG PRODUCTION IN CROATIA
Boris ANTUNOVIĆ
a),
Gordana KRALIK and Tihomir FLORIJANČIĆ
a)
Josip Juraj
Strossmayer Univ. of Osijek,
Fac. of Agriculture, Dept. for Animal Husbandry, Trg svetog Trojstva 3,
HR-31000
Osijek, Croatia, e-mail:
bantun@pfos.hr, Univ. Lecturer,
Ph.D., M.Sc.
Review paper
Language: English
ABSTRACT
As consciousness about significance of preserving environment
around farms and welfare of farm animals is increasing every day, ecological and
ethological aspects are becoming more important in making decision about ways of
pig production. Intensive farming has shown its weaknesses through low
resistance of pigs and occurrence of new diseases. On the other side, low
production coming from high number of small producers in Croatia is not
acceptable due to the low competitiveness and huge amount of imported pork. The
solution is seen in redirecting ground properties to those who are younger,
educated and willing to produce much through “Enlarging Ground Properties”
program, which should increase domestic pig production by better genetics and
living condition in middle sized family farms. This should have significant
influence on improving ecological and ecological aspects of pig production in
Croatia.
Key words:
pigs / pig production / ecology / ethology / animal welfare / housing / Croatia
Acta agriculturae slovenica,
Supplement 1(August
2004), 21–28. |
SUSTAINABILITY AND ENVIRONMENTAL IMPACT OF THE DAIRY PRODUCTION SYSTEMS IN
MOUNTAIN AREAS
Giulio COZZI
a) and Marina BIZZOTTO
a)
Dipartimento di Scienze
Zootecniche, Università degli Studi di Padova, Viale dell’Università 16,
Agripolis, IT-35020 Legnaro (PD), Italy, full professor, e-mail:
giulio.cozzi@unipd.it.
Review paper
Language: English
ABSTRACT
Driven by a favourable milk price and by a convenient cost of
the energy concentrates, in the last 2 decades the dairy farming in the mountain
regions has seen a continuous growth of intensive systems of production. The
intensive alpine farm can be easily recognized by its high productive records
obtained by milking cows of specialized dairy breeds fed high concentrate diets.
However, this system of production has shown a negative impact on both the
mountain environment and the welfare of the animal and today it is questionable
also from the economic point of view. Top producing dairy cows do not cope well
with a tough environment like the alpine one. To preserve this fragile
ecosystem, instead, there is a need to develop a dairy farming system which must
be sustainable for the animal and the environment and economically feasible.
This study analyses the main technical features and guidelines of this new way
of dairy farming in the Alpine region along with the additional options which
can increase its profitability.
Key words: dairy
cattle / milk production / farming systems / environment / mountain areas /
ecology / animal welfare
Acta agriculturae slovenica,
Supplement 1(August
2004),
29–35. |
PRESENT SITUATION OF THE HUNGARIAN ANIMAL PRODUCTION CONSIDERING THE ECOLOGICAL
AND ETHICAL STANDARDS
József STEFLER
a), Ferenc
BOGENFÜRST, László CSATÓ, Sándor MAKRAY, Zoltán SÜTŐ, Zsolt SZENDRŐ and Gyula
TOLDI
a)
Univ. of
Kaposvár, Fac. of Animal Science, Guba S. u. 40, H-7400 Kaposvár, Hungary,
Prof., Ph.D.
Commentary
Language: English
ABSTRACT
In the Hungarian animal production application of the EU
standards for animal and environment protection, ethical regulations need
dramatically changes. In the derogation period (2007–2010) deep and costly
changes have to happen first of all in concentrate consuming species (poultry,
pig). In case of ruminants the situation is not so
severe, therefore adjustment is possible before the deadline. As part of
regulations (protection against cage keeping, alternative, yard keeping, etc.)
can be discussed professionally, since these increase costs, and quality of
products, criteria of food safety are questionable. Because of it further
scientific investigations and analyze of these experiences will be needed to
make rational decisions.
Key words: animal
production / environment protection / animal protection / ethics / Hungary / EU
Acta agriculturae slovenica,
Supplement 1(August
2004), 37–46. |
SOCIAL RESPONSIBILITY OF ANIMAL SCIENTISTS IN THE NEW EUROPE
John HODGES
a)
a)
Lofererfeld 16, A-5730
Mittersill, Austria, e-mail:
hodgesjohn@compuserve.com, Prof., Ph.D.
Review paper
Language: English
ABSTRACT
Enlargement of the EU in 2004 from 15 to 25 countries was a
significant moment in European history. The process of bringing countries and
peoples together is likely to continue forming a larger EU and Greater Europe.
The formation of Europe over many millennia has created diverse ethnic groups,
cultures and languages. The genetic and cultural origins are briefly described.
European values developed under Judea-Christian influences. The EU is not
intended to homogenize this human biodiversity but to provide unity without
uniformity. The paper focuses upon agriculture as a historic formative influence
and argues that its future role must embrace rural and environmental quality of
life issues as well as food. The model of intensification and scale in
agriculture developed in the 20th century in Western Europe under
government policies has brought an abundance of cheap food and also massive
demographic movements of people from rural to urban locations. The paper argues
that this model should not be adopted for the enlarged EU and Greater Europe
because of the inevitable consequence of further migrations of up to 73 million
people from the land, creating enormous new socio-economic problems. The paper
calls for animal and agricultural scientists to develop, with other disciplines,
a new model for European agriculture which will not divide rural from urban
society and will enable the former to share prosperity and quality of life with
the latter. New values of community and recognition of social capital are needed
if this endeavour is to succeed.
Key words: agriculture /
animal science / scientists / science / EU
Acta agriculturae slovenica,
Supplement 1(August
2004),
47–54. |
DAIRY FARMING IN THE NETHERLANDS: CHALLENGED BY DEMANDS FOR ECOLOGICAL AND
SOCIETAL SUSTAINABILITY
Simon J. OOSTING
a)
a)
Animal Production
Systems Group, Dept. of Animal Sciences, Wageningen University, P.O. Box 338,
NL-6700 AH Wageningen, The Netherlands, Ph.D., M.Sc.
Review paper
Language: English
ABSTRACT
Agricultural land in the Netherlands is predominantly used for
dairy farming. Starting centuries ago farmers specialised, intensified and
strived for scale increase in order to make a high quality low cost production.
The Dutch dairy sector was successful in this respect and became an important
exporter of dairy products and cattle, and many if not all Dutchmen were proud
of the achievements of the dairy sector. Things have changed, however.
Present-day middle-aged and younger generations predominantly grew up in urban
areas, and the threat of food shortages is far from everybody and the window on
food stops at the supermarket for most consumers. Dutchmen are no longer proud
of their agriculture; on the contrary: many blame agriculture to negatively
affects nature, air and water quality, animal welfare and rural social coherence
as a result of the rationalised, economy-oriented development strategies. At the
same time, economics of dairy farming are under pressure and average age of
dairy farmers is high with only 10 to 25 percent of them having a successor.
Many farmers quit and farm land is becoming available for up-scaling by others;
farm houses are being occupied by citizens bringing with them the relatively new
phenomenon of hobby farms, where livestock is kept as a leisure activity. So,
many conflicting claims are put on land use, which became apparent during a Foot
and Mouth Disease epidemic in 2001. It is widely realised now that the big
challenge is to develop a new sustainable form of land use. What can be seen at
present is a diversity of initiatives in rural areas where farmers combine dairy
farming with recreation activities, nature and landscape schemes and green care
(day activities for care-needing people), and where farmers and citizens
cooperate to improve their living environment. The present paper describes some
examples of this diversified development.
Key words: sustainable
agriculture / dairy farming / The Netherlands
Acta agriculturae slovenica,
Supplement 1(August
2004),
55–66. |
ON FARM MONITORING OF ANIMAL WELFARE AND ENVIRONMENTAL IMPACT AS A BASIS FOR
QUALITY ASSURANCE PROGRAMMES
*
Eberhard von BORELL a),
b) and Frank M. MITLOEHNER
a) Martin-Luther-Univ. Halle-Wittenberg, Institute
of Animal Breeding and Husbandry with Veterinary Clinic, Adam-Kuckhoff-Str. 35,
D-06108 Halle, Germany, Prof., Ph.D., e-mail:
BORELL@landw.uni-halle.de.
b)
Univ. of
California, Dept. of Animal Science, One Shields Avenue, Davis, California
95616-8521, USA, Prof., Ph.D.
Review paper
Language: English
ABSTRACT
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. Criteria for the assessment of housing and management systems have
been proposed by several groups and minimal standards for animal welfare,
hygiene and environmental stewardship are already implemented in the legislation
of most European countries. Issues of animal welfare, health and environmental
care are often dealt with separately. As it can be foreseen that housing and
management conditions will be increasingly regulated in future, a documentation
and certification process that safeguards all requirements is needed. Concepts
for the assessment of animal housing and management according to welfare and
environmental criteria are proposed as part of a quality assurance scheme
according to international standards. Based on these concepts, critical control
points (CCP) and critical management points (CMP) have been developed for the
categories health, behaviour, management and environmental impact. These
criteria were first established to be used primarily by the farmer as an
internal on-farm assessment scheme. However, they can also serve as quality
assurance criteria used by government agencies, consumer organisations and
commodity groups that have an interest to evaluate, monitor and licence housing
and management systems. The following paper reviews quality assurance issues
using examples from existing concepts in Germany (Pig Housing and Management
Assessment according to Welfare and Environmental Criteria) and the United
States (California Dairy Quality Assurance Program).
Keywords: pigs / dairy cows
/ animal welfare / quality assurance / environmental care
* |
The authors
acknowledge the generous support of E. von Borell via a fellowship under the
OECD Co-operative Research Programme: “Biological Resource Management for
Sustainable Agriculture Systems”. |
Acta agriculturae slovenica,
Supplement 1(August
2004), 67–72. |
MEAT QUALITY, BLOOD STRESS INDICATORS AND TRIMMED CUT YIELD COMPARISON OF BLACK
SLAVONIAN PIG WITH MODERN PIGS IN THE PRODUCTION OF SLAVONIAN KULEN
Danijel KAROLYI
a),
Krešimir SALAJPAL, Željko SINJERI, Damir KOVAČIĆ, Ivan JURIĆ and Marija ĐIKIĆ
a)
Univ. of Zagreb, Fac. of
Agriculture, Dept. of Animal Science, Svetošimunska 25, HR-10000 Zagreb,
Croatia, Ass., M.Sc.
Original scientific article
Language: English
ABSTRACT
The muscle quality traits (pH1 and
pH24 and
colour of M. longissimus dorsi), blood stress indicators (CPK – creatine
phosphokinase, LDH – lactate dehidrogenase, AST – aspartat aminotransferase and
glucose) and trimmed cut lean yield (proportion of selected lean meat of hams,
loin, shoulders and neck) were evaluated for traditional Black Slavonian (BS)
and modern pig genotypes: Large White × Swedish Landrace (LW×SL) and Large White
× Swedish Landrace sired with Duroc (LW×SL)×D used for the production of
Slavonian Kulen sausages. The BS pigs had the lowest serum CPK and AST activity
which
indicates their lower suspectability to stress
(P<0.05). The pH values were inside normal pork quality range for all evaluated
genotypes but the older BS and (LW×SL)×D pigs have more desirable loin colour
(lower L* and higher
a* values) for Slavonian Kulen processing. The trimmed cut lean yield (%)
of hams was the lowest in BS pigs (29.31% of primal cut and 7.04% of carcass,
P<0.05). The (LW×SL)×D group had the highest trimmed cut lean yield of loin
(34.14% and 4.93%, P<0.05) and the LW×SL group had the lowest utilization of
neck (22.31% and 1.12%, P<0.05). For shoulders there were no statistically
significant differences. In total, the utilization of primal cuts for the
production of Slavonian Kulen in BS group (26.75%) were considerably lower than
in (LW×SL)×D group (32.33%, P<0.05) and utilization of carcass for production of
Slavonian Kulen was higher within the (LW×SL)×D pigs (19.85%, P<0.05) than in BS
(16.26%) and LW×SL (16.28%) pigs.
Key words: pigs / breeds /
Black Slavonian pig / blood stress indicators / meat products / quality /
Slavonian Kulen
Acta agriculturae slovenica,
Supplement 1(August
2004),
73–79. |
THE INFLUENCE OF ENVIRONMENTAL ENRICHMENT WITH DIFFERENT KIND OF WOOD ON SOME
BEHAVIOURAL AND FATTENING TRAITS OF RABBITS HOUSED IN INDIVIDUAL WIRE CAGES
Dušanka JORDAN
a),
Ada VARGA, Ajda KERMAUNER, Gregor GORJANC and
Ivan ŠTUHEC
a)
Univ. of Ljubljana,
Biotechnical Fac., Zootechnical Dept., Groblje 3, SI-1230 Domžale, Slovenia.
Original scientific article
Language: English
ABSTRACT
The influence of addition of different types of wooden sticks as
gnawing material for environmental enrichment on some behavioural and fattening
traits was studied on 48 male New Zealand White rabbits of Slovenian male line
SIKA. Animals were housed individually in wire cages equipped with feeder and
nipple drinkers. Feed and water were available ad libitum, the duration
of lighting was 12 hours. According to the type of wood placed in the cage,
rabbits were equally allotted to four groups: control, oak, lime and Norway
spruce. Rabbit behaviour was studied on 16 focus animals using continuous 24
hours video recording. Environmental enrichment had no significant influence on
fattening traits and behaviour, except for eating, wood gnawing and frequency of
caecotrophy. Rabbits in Norway spruce group ate significantly less time and less
frequently and gnawed wood significantly longer and more often than rabbits in
oak group.
Key words: rabbits /
enriched environment / wood / animal behaviour / ethology / fattening traits
continued overleaf |