Třináctý Jiří, Dr. Ing.

Email:

trinactyjiri (at) email.cz

Education:

1965–1969: Secondary General School (SVVŠ) Veselí nad Moravou
1969–1974: Mendel University of Agriculture and Forestry in Brno (Ing.)
1993–1996: Mendel University of Agriculture and Forestry in Brno (PhD.)
PhD. Thesis: Nylon bag and nylon capsule method using at feeds for ruminants evaluation and expression of nutrients recommendation for fattening cattle.

Languages:

English (active knowledge)
Russian (passive knowledge)
French (passive knowledge)

Work experiences:

1974–1980: State farm Židlochovice (cattlebreeder)
1980–1997: Research institute of Animal Nutrition, Pohořelice (Research worker – ruminants – physiology of digestion in rumen)
1997–2003: Research Institute of Animal Nutrition, Ltd., Pohořelice (Research worker – nutrition of ruminants – nutrition physiology, requirements of nutrients)
2003–2011: Research Institute for Cattle Breeding, Ltd., Agroresearch Rapotín, Ltd. (Research worker – nutrition of ruminants – systems of evaluation, cows, energy, protein)
2011 – still: Research Institute for Fodder Crops, Ltd., Troubsko (Research worker – ruminants – feeds evaluation, nutrition of cows in parturition interval)

Research projects and cooperation, chosen projects (R-investigator, S-coinvestigator):

As the researcher I worked as investigator or coinvestigator in the following research projects: Intestinal digestibility of protein of feeds by nylon capsule method and mobile bag method determined (GAČR, 1999–2001, R); Intensification and effective management of dairy cattle breeding with regard to future membership in EU (NAZV, 2000–2004, S); Determination of digestibility of organic matter with a cellulase and in vivo and in vitro method using (FRVŠ, 2002–2003, S); Innovation and new normatives of nutrition requirements for livestock and fish. (NAZV, 2000–2004, S); Ruminally protected protein and its digestibility in intestine of cattle. (GAČR, 2002–2004, R); Substances with estrogenic effects in food chains, impacts on health and yield of domestic animals and foodstuff safety (NAZV, 2003–2007, S); The control of process of milk and cheese quality by the essencial amino acids supplementation (NAZV, 2004–2008, R); Influence of physiology of lactation at high yield cows Holstein breed on components and characteristics of milk, milk parameters in relation to health parameters (NAZV, 2004–2008, S); The production of quality and safe cereal products using different control strategies of maize and store products (NAZV, 2005–2008, S); The cooperation in the framework of International Dairy Federation (IDF) (MŠMT, 2007–2010, R). Research worker has an experiences with a reviews of impact manuscripts and projects of the National Agency for Agriculture Research and of the Technology Agency of the Czech Republic. The researcher was awarded by the Premium for the best research report presented to the session of the Commision Nutrition at the 46th annnual meeting of the EAAP, Prague, 1995.

Selected publications:

Doležal, P., Doležal, J., Třináctý, J.: The effect of Saccharomyces cerevisiae on ruminal fermentation in dairy cows. Czech J. Anim. Sci., 50, 2005, 503–510.
Hadrová, S., Křížová, L., Bjelka, M., Třináctý, J., Dračková, M.: The effect of administration of soya-protein with Lys, Met, and His in two forms on casein yield and composition and AA profile in milk. J. of Anim. and Feed Sci., 16, 2007, 3–17.
Hanuš, O., Kučera, J., Yong, T., Chládek, G., Holásek, R., Třináctý, J., Genčurová, V., Sojková, K.: Effect of sires on wide scale of milk indicators in first calving Czech Fleckvieh cows. Archiv Tierzucht, 54, (1), 2011, 36–50.
Homolka, P., Harazim, J., Třináctý, J.: Nitrogen degradability and intestinal digestibility of rumen undegraded protein in rapeseed, rapeseed meal and extracted rapeseed meal. Czech J. Anim. Sci., 52, 2007, 378–386.
Křížová, L., Třináctý, J., Hajšlová, J., Havlíková, Š.: The effect of technological processing on the content of isoflavones in bovine milk and dairy products. In: Tzi-Bun Ng: Soybean – Applications and Technology. InTech, 2011, 402s.
Křížová, L., Třináctý, J., Richter, M.: Užitný vzor (Utility design), Czech Republic 19727. Zařízení pro měření hodnot pH bachorové tekutiny (Device for measurement of ruminal pH). 15.6.2009.
Richter M., Křížová L., Třináctý J.: The effect of individuality of animal on diurnal pattern of pH and redox potential in the rumen of dry cows. Czech J. Anim. Sci., 55, 2010 (10): 401–407.
Richter, M., Svobodová, J., Křížová, L., Třináctý, J., Homolka, P.: Effect of duodenal infusions of leucine on milk yield and plasma amino acids in dairy cows. Czech J. Anim. Sci., 55, 2010 (9): 351–358.
Richter, M., Třináctý, J., Křížová, L.: Hodnocení energie, plnivosti a hodnota DINAG u krmiv pro dojnice dle INRA (Evaluation of energy, fulfill and DINAG value at feeds for cows according to INRA). Metodika pro praxi (Methodology for practice). 2010, 40s.
Šustala, M., Třináctý, J., Illek, J., Kudrna, V., Šustová, K.: Effects of a short-term supplementation of dairy cow diets with surplus selenium and rapeseed meal on milk and blood selenium levels. Czech J. Anim. Sci., 48, 2003, 223–231.
Třináctý, J., Dobeš, B., Hellebrandt, J., Čupera, P., Janda J.: Pat., Czech Republic 279260. Kapsle pro průchod zažívacím traktem zvířat (Capsule for passage through the digestive tract of animals). 16.12.1994.
Třináctý, J., Horák, V., Szakács, J.: Pat., Czech Republic 278 608. Střevní kanyla (Intestinal canula). 26.1.1994.
Třináctý, J., Šimek, M., Komprda, T.: The influence of a nylon bag carrier on alfalfa crude protein degradability. Anim. Feed Sci. and Technol., 57, 1996: 129–137.
Třináctý, J., Šimek, M., Rohrer, J.: Pat., Czech Republic 281564. Zařízení pro fixaci vzorkovacích sáčků ke stanovení stravitelnosti krmiva v bachoru přežvýkavců (Device for fixation of nylon bags used for determination of ruminal degradability of feed). 11.9.1996.
Třináctý, J., Schmeiserová, L., Suchý, P.: Passage and retaining of plastic particles in digestive tract of dry cows. Czech J. Anim. Sci., 44, 1999, 263–268.
Třináctý, J., Šimek, M., Homolka, P.: Nylon capsule method and alfalfa hay crude protein digestibility evaluation. Anim. Feed Sci. and Technol., 79, 1999. 269–278.
Třináctý, J., Šimek, M., Zeman, L., Harazim, J.: Passage of large plastic particles through the digestive tract of lactating and dry cows. J. of Anim. and Feed Sci., 8, 1999, 263–272.
Třináctý, J., Šimek, M., Zeman, L., Vrzalová, D.: Evaluation of calcium, phosphorus, energy and protein intake in fattened bulls. Czech J. Anim. Sci., 44, 1999, 317–322.
Třináctý, J., Šimek, M., Loučka, R., Takahashi, J.: Total tract digestibility of alfalfa hay minerals evaluated by nylon capsule method. Czech J. Anim. Sci., 45, 2000, 65–69.
Třináctý, J., Šustala, M., Doležal, P.: Passage and interactions of large plastic particles applied into lactating cows. Czech J. Anim. Sci., 45, 2000, 349–354.
Třináctý, J., Homolka, P., Richter, M., Šustala, M., Vymětal, A.: Influence of the load of nylon capsules on their passage through the digestive tract and specific gravity. Reprod. Nutr. Develop., 42, 2002, 295–305.
Třináctý, J., Homolka, P., Zeman, L., Richter, M.: Whole tract and post ruminal digestibility determined by in situ ruminal, intestinal mobile nylon bag and whole tract nylon capsule methods. Anim. Feed Sci. and Technol., 106, 2003, 59–67.
Třináctý, J., Richter, M., Homolka, P., Rabišková, M., Doležal, P.: Comparison of the apparent and true digestibility of nutrients determined in dairy cows either by the nylon capsule or in vivo method. Czech J. Anim. Sci., 50, 2005, 402–410.
Třináctý, J., Richter, M., Pozdíšek, J., Kowalski, Z. M., Fajmonová, E.: A comparison of parameters of the passage of nylon capsules and digesta calculated from faecal excretion data obtained in lactating cows. Czech J. Anim. Sci., 50, 2005, 450–458.
Ttřináctý, J., Křížová, L., Hadrová, S., Hanuš, O., Janštová, B., Vorlová, L., Dračková, M.: Effect of rumen-protected protein supplemented with three amino acids on milk yield, composition and fatty acids profile in dairy cows. J. Anim. and Feed Sci., 15, 2006, 3–15.
Třináctý, J., Křížová, L., Richter,M., Černý, V., Říha, J.: Effect of rumen-protected methionine, lysine or both on milk production and plasma amino acids of high-yielding dairy cows. Czech J. Anim. Sci., 54, 2009, 239–248.
Třináctý, J., Křížová, L., Schulzová, V., Hajšlová J., Hanuš, O.: The effect of feeding soybean-derived phytoestrogens on their concentration in plasma and milk of lactating dairy cows. Archives of Anim. Nutr., 63, 2009, 219–229.
Třináctý, J., Richter, M.: Užitný vzor (Utility design), Czech Republic 19638. Potahovaná tableta pro přežvýkavce (Coated tablet for ruminants). 2009.
Třináctý, J., Richter, M., Křížová, L.: Hodnocení energie krmiv pro dojnice dle NRC (2001) (Evaluation of energy of feeds for cows according to NRC (2001). Metodika pro praxi (Methodology for practice). 2009, 42s.
Třináctý, J., Richter, M.: Kapsle pro stanovení stravitelnosti živin u dojnic (Capsules for digestibility of nutrients determination at cows). Funkční vzorek (Functional sample). 2010. Identifikační kód (Identification code) G-R-001/10.
Třináctý, J., Richter, M., Křížová, L.: Hodnocení kukuřičné siláže pro dojnice dle systému MILK 2006. (Evaluation of maize silage for cows according to system MILK 2006). Metodika pro praxi (Methodology for practice). 2010, 36s.
Zeman, L., Šimeček, K., Krása, A., Šimek, M., Lossmann, J., Třináctý, J., Rudolfová, Š., Veselý, P., Háp, I., Doležal, P., Kráčmar, S., Tvrzník, P., Michele, P., Zemanová, D., Šiške, V.: Katalog krmiv (Catalog of feeds). VÚVZ Pohořelice, 1995, 486 s.