STUDY REGARDING THE FACTORS INFLUENCING THE NECESSARY OF SWINE EXPLOITED FOR MEAT PRODUCTION
Abstract
Pigs that have as destination meat production will be feed differently depending on age and weight, because the necessary regardless of the expression way changes in an important way from one evolutionary phase to another. The necessary of energy will be differentiated according to the way the food is distributed, discretionary or restricted depending on the fattening phases. The necessary of protein and amino acids will be calculated according to the type of animals, the ones with fast-growing being fed at discretion or subject to moderate restriction. The factors with possibility to act on the efficacy of protein use can be classified into extrinsic and intrinsic factors, a general remark is the one that the need for protein varies in the opposite direction with the energy requirement being one of the reasons why the protein and amino acid requirements are expressed also depending on the energy.
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BEJAN C., PETROMAN I., IANCU T., PETROMAN CORNELIA, BOGOŞEL D.F., MARIN DIANA, CIOLAC RAMONA, DUMITRESCU CARMEN, CHIRILĂ COSMINA, 2014, Values of some reproduction indicators in grazed sows depending on artificial insemination number and intervals, Journal of Biotecnology, Vol. 185, pag. S52;
BOGOŞEL D.F., LOZICI ANA, PETROMAN I., IANCU T., PETROMAN CORNELIA, MARIN DIANA, 2015, Morphological changes of the uterus in puerperal sows, Journal of Biotecnology, Vol. 208, pag. S36;
CHIRILĂ COSMINA, PETROMAN I., PETROMAN CORNELIA, MARIN DIANA, DUMITRESCU CARMEN, BEJAN C.,MOMIR B., 2014, Study regarding births on sows maintained in different types of stalls, Journal of Biotecnology, Vol. 185, pag. S52;
DANCIU G., PANICI G., PETROMAN CORNELIA, MARIN DIANA, DUMITRESCU CARMEN, PETROMAN I., 2018, The role of farm management in reducing the interval from weaning piglets to conception, Journal of Biotechnology, vol 280, pages S37;
HARRIS D. L., 2000, Multi-site Pig Production, Iowa State University Press;
HEBER LOREDANA, PETROMAN CORNELIA, PETROMAN I., BĂLAN IOANA, MARIN DIANA, IVAŞCU GABRIELA, POPOVICI C., 2011, Pork and carcasses quality in swine exploited in family farms, Scientific Papers Animal Science and Biotechnologies, vol 43, pg. 406-408;
HERMANSEN J. E., AARESTRUP LARSEN VIVI, ANDERSEN BENT HINDRUP, 2002, Development of organic pig production systems, Perspectives in Pig Science. Loughborough: University of Nottingham;
MAHESH, B., & PRABHUSWAMY, M., 2010, Process variability reduction through statistical process control for quality improvement. International Journal for Quality Research, 4(3), 193-203.
MARIN DIANA, CORNELIA PETROMAN, IOAN PETROMAN, IOANA BALAN, COSMINA TOADER, RAMONA CIOLAC, LOREDANA HEBER, IOAN FURDUI, 2010, Distribution of pig livestock by development region in Romania, Scientific Papers Animal Science and Biotechnologies, vol 43, nr. 2;
MARIN DIANA, IENOVAN DANIELA, PETROMAN I., PETROMAN CORNELIA, CSAHOLCZI A., CIOLAC RAMONA, 2017, Study regarding the consumption of meat from self-consumption in punction of it’s provenance, Journal of Biotecnology, Vol. 256, pag. S74;
MARIN S., PETROMAN CORNELIA, ALBU SIMONA, BABA F., MILIN ANDA, MARIN DIANA, 2017, Study regarding methods of diversification of the agro-food products offer, Journal of Biotecnology, Vol. 256, pag. S73;
PETROMAN CORNELIA, PETROMAN I., MARIN DIANA, CIOLAC RAMONA, VĂDUVA LOREDANA, 2013, Frequency of consumption of meat and meat products in Timis county, Lucrări Ştiinţifice Zootehnie şi Biotehnologii (Scientific Papers: Animal Science and Biotechnologies), 46 (1);
PETROMAN CORNELIA, 2013, Frequency of consumption of meat and meat products in Timis county, Scientific Papers Animal Science and Biotechnologies, volumul 46(2);
PETROMAN CORNELIA, BIDIREAC IONELA CRISTINA, PETROMAN I., ŞUCAN MOISINA, MARIN DIANA, TURC B., MERCE IULIANA, CONSTANTIN ELENA CLAUDIA, 2015, The impact of education on the behavior of the consumer of animal origin food products, Procedia Social and Behavioral Sciences, Vol. 190, pag. 429-433;
PETROMAN I., 2007, Managementul sistemelor de creştere şi exploatare a animalelor, Editura Eurostampa;
PETROMAN I., UNTARU RAMONA CALIOPI, MARIN DIANA, 2013, Breding season influence of sows gestation loss, Journal of Food Agriculture and Environment, Vol. 11, issue 2, pag. 305-307;
PETROMAN I., UNTARU RAMONA CALIOPI, PETROMAN CORNELIA, ORBOI MANUELA DORA, BĂNEŞ A., MARIN DIANA, BĂLAN IOANA, NEGRUT V., 2011, The influence of differentiated feeding during the early gestation status on sows prolificacy and stillborns, Journal of Food Agriculture and Environment, Vol. 9, issue 2, pag. 223-224, part 1;
VĂDUVA LOREDANA, 2013, The influence of endogenous and exogenous factors on meat quality of pigs, Scientific Papers Animal Science and Biotechnologies, vol. 46, issue 1, pages 404-406;
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Copyright (c) 2019 Gheorghe Danciu, Marinela Lidia Bold, Goran Panici, Cornelia Petroman, Loredana Văduva, Diana Marin, Ioan Petroman
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LUCRĂRI ȘTIINȚIFICE MANAGEMENT AGRICOL
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