News

02.06.2017
Natural offers Dexter bull Albert Oskar on sale. Contact us on e-mail: zuzana@naturalgen.cz for more information.
24.04.2017
After the last proof update have got VERDI P some new very good numbers. Some bulls in the USA are not pure 6-7 generations Jerseys. If you take them away,Verdi will ranks as number 2 polled Jersey sire. If you include them, he would be still #9 ! You have chance to see the bull personally. You can meet him at our bull show 17.5.2017 at our A.I.station in Hradistko pod Mednikem.
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20.04.2017
Natural would like to invite you to the Bull Show, which taks the place 17th of May 2017.
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23.11.2016
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15.04.2016
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02.03.2016
Delivery of insemiantion doses to Bosnia and Herzegocivina - Donation in the frame of Czech development cooperation
Insemination doses of Aberdeen Angus, Limousine and Beef Simmental bulls and insemination equipment were delivered to Republic of Srpska, Bosnia and Herzegovina. This delivery was a part of project "Development of system of beef cattle breeding in BiH", which is fund by Czech Development Agency in the frame of Czech developmen coordination. Hand-over ceremony was took place in Banja Luka in presence of representatives from Ministery of Agriculture of Republic of Srpska. The quality of donated doses was in accordance with the aim of the project - breeding and genetic progres of beef breeds in BiH.
11.01.2016
Natural bought in Germany in auctionsale Fleckvieh bull Valor (gGZW 130). Valor is the son of Reumut, grandsire Rau. Valor has excellent breeding value for udder 127!
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29.10.2015
The new Dairy catalogue for season 2016 is prepared and you can download it from our web in pdf format.
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22.01.2015
New sire Abidol successfully passed National championship of the Limousine breed which took place in Ceske Budejovice in September 2014. The bull was born in June 15th, 2012 in Mr. Klemm´s herd. Abidol fulfills all desires of Limousine breeders: colour, outstanding legs, superior muscling and docility. The bull´s weight was 1,040 kgs and cross-weight was 152 cm in September 2014. Finally, Abidol got outstanding 92 points (out of 100) in exterior evaluation! Semen is available.
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24.11.2014
Natural has new Dairy sires catalogue 2015. You can find it under the downloads.
28.08.2014
Best daughter proven polled bull Ostretin Magua PP RC
Yes, with his 66 daughters, Ostretin Magua PP is really worldwide best daughter proven homozygous polled holstein bull. At his home country he reach 124,1 SIH. This is more than 2 standart deviations above breed average. He is best homozygous polled daughter proven bull in the USA too. He has 1788 TPI in this country. There are selection indexes of this TOP homozygous polled bull in next countries: Canada 2368 LPI, Italy 1717 PFT, Switzerland 123 GZW, The Netherlands 100 NVI, Germany 125 RZG, France 134 ISU, Great Britain 234 PLI. You can see that in August 2014 Ostretin Magua has almost the same TPI index as genomicaly tested TOP bull KULP-DALE GOLDEN PP-RED-ET (now 1805 TPI). It is about 1,5 years ago, when first 5 doses of semen Golden PP were sold at 10.000 USD per dose. Now both bulls are comparable, but Magua is daughter proven yet. With his daughters, Magua is better now, than most internationaly well known polled bull fahers of his generation (like Colt P). Magua PP comes from respected US cow family Brand-View Manfred Miss VG 88. His grand dam was born in Ostretin farm from embryo imported from the USA. Magua PP was originaly genomicaly tested in the USA with TPI 1821 in May 2012. Now he is daughter proven and his indexes are almost the same and production traits increase. If you will use Magua, you can be 100 % sure that all of his daughters will be polled. He is sure improver of milk production. His daughters have average stature and angularity. They easily move on their legs. Their udders are shallow and well attached. We can strongly recommend him as a calving easy bull.
17.07.2014
The new polled red Holstein in the offer of Natural is Alchemist P. Alchemist is the son of Alchemy, grandsire Lawn Boy. His gTPI was in the autumn 2013 - 2099. We expect his actual breeding values in August 2014 on dairybulls.com
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13.06.2014
New facebook page "Projekt šlechtìní masného skotu v Bosnì" brings informations and photos from Beef cattle breeding system developmen project in Bosnia.
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03.04.2014
Natural started cooperatation in the project implementation in autum 2013. Together with Czech Univesity of Life science, as a leader of implementation team, and Czech Beef Breeders Association, our tasks are to provide assistence the Bosnian government and breedrs in establishing of beef breeding system in the country and to educate and train them in relative topics. The project has been fund by Czech Development Agency from programe of Czech Development Cooperation.
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13.03.2014
In our offer of Beef Simmental you can find two new interesting bulls Godske P and Garfield P. The both of them were born in Denmark and completed here the test in the progeny test station with excellent results. Very promising is Tuareg PP, he has very good results in Germany: RZF 121 and Bv for muscling 122 .
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13.03.2014
Charoalis bull Jock P is very good proven bull with easy calving. He has 158 daughters with BV for maternal effect 118! New bull in the offer is Verdel P with very interesting pedigree. He is son of great French bull Tamilly, the grandsire is Jock P. Veyr good muscling, high growth and excellent maternal traits - that is very promising combination.
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13.03.2014
In the new offer of Aberdeen Angus bulls you can find two new bulls, the both of them have red colour. Vray is coming from embryo bought in Canada. The second one Vizigot has Canadian-American pedigree too.
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13.03.2014
In the offer from Natural you can find five interesting Limousine bulls: Vigny P, Bolide P, Zako P and Nikolka.
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04.11.2013
Natural issued the new dairy catalogue for the year 2014. You can fint there our new great Holstein bulls Losteden and Laurin. Available are polled Holsteins too. New in the offer there is Montbeliarde Heron proven on the daughters. Natural offers Fleckvieh bulls with high genomic breeding values too. If are you interesting to send the catalogue by post, dont hesitate to contact us by e-mail: hana@naturalgen.cz
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17.10.2013
New - semen of beef Shorthorn
The news from Natural A.I.station is semen of beef Shorthorn bull Tarok P. His father is coming from Germany Tempo Hever P and grandfather from Great Britain: Glenisla Yeelanna P. The bull is genetically polled.
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05.09.2013
In August we received new breeding values in most of important populations of holstein cattle. This is the date for interbull release too. American selection index TPI is undoubtedly well known and often used as a global index. Everybody knows what quality represent bulls with more than 2000 TPI. Especially if they are daughter proven. Natural now has 2 bulls at this level, Losteden and Laurin. Both of these bulls are descendants of excelent bull Jardin and are TOP 3 TPI sons of him. Losteden excels in genes for milk perfomance because combines exceptional milk and high percentages of fat and protein. Laurin is a very complete bull with balanced milk production, type and management traits. He is a grandson of famous French bull mother Remarlinda. Both bulls have no holes in profiles of their breeding values, they are free of Oman, Goldwyn, Shottle or Planet blood and they are suitable for insemination of heifers too. It is very easy to use Losteden and Laurin.
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14.03.2013
Natural bought in the action sale in Schwandorf at the end of the year 2012 Fleckvieh bull Korn. Korn is the son of Romario, the grandsire is Humid - the legend of German Fleckvieh breed. In Germany was tested 261 sons of Romario and Korn with gGZW 128 there is on the 14. place.
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09.11.2012
Natural has new Beef Sire Directory. You can download it. By your interst to send it by postal service dont hesitate to contact us by e-mail: hana@naturalgen.cz
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08.05.2012
Magua homozygous polled Holstein bull received new genomic breeding values in US. Following this breeding vaalues is Magua one of the best homozygous polled Holstein bulls worldwide.
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02.04.2012
The tradition of Holstein breeding for polledness is deep in our company. Therefore, it is not surprising that, unlike most competitors, we can offer progeny proven holstein polled bulls. You could be much more sure about results in comparison with genomic proven bulls. At this moment we have very nice group of sons of Hickorymea Ottawa. One of them is red holstein bull Losthorn P. He comes from the French Uzes EX 96 cow family and offers outcross pedigree. His daughters are strong cows with good vitality and condition. They have enough of milk with low somatic cells and good fertility. Next one is high index bull Ostretin Kottawa P with total index SIH 120. He is a full brother of Ostretin Kott P. Kott is extreme improver of udders and his beauty daughters produce realy high milk with very low somatic cells. Both full brothers, Kottawa P and Kott P, come from well known cow family Petunia. Their grandmother Petunia VG 89 was chosen as the most popular bull dam by Holstein International magazine. The last son of Hickorymea Ottawa is Vilemov Kolt P who comes from the same cow family as the legendary bull Formation. He is fairly complete bull because of his good breeding values for production, feet and legs, udders and trouble free fitness traits. We recommend him for insemination of heifers, because we have not recived any reports about difficult calvings.
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02.04.2012
Popularity of polled holstein bulls grows, but it is not so easy to find homozygous polled bulls. One of the few such available bulls is Ostretin Magua PP. His semen is already used in several countries like US, Germany or Holland. Magua comes from the deep US cow family of Brandt-View Manfred Miss VG 88. Brandt-View Manfred Miss was on of the most succesfull bull mothers in the USA (by Specht Report from the Pennsylvania State University), but you can find her sons in Europe too (for expample second crop French bull Randview with 156 ISU). The granddam of Magua was born in a very good Czech Holstein herd Ostretin as a result of import of embryo from the US. Both, the dam and granddam were very productive cows with good type. Magua himself is genomic proven in the Switzerland. His biggest advantage is combination of high milk and longevity in one package. You could be absolutely sure about 100 % polled daughters, because Magua is homozygous polled and without any scours too. We can recommend him for heifers too.
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15.03.2012
KNS Milano (Manoman x Shottle) with high US genomic is new in our offer. Milano has GTPI 2212, 1606 lb of milk and nice exterior.
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16.12.2011
Natural has offer of Limousine semen with focus to polled genetic. You can easy to contact us per e-mail for more informations.
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22.11.2011
In our new catalogue of dairy bulls semen you can find breeds Holstein, red Holstein, Dairy Simmental, Montbeliarde, Ayrshire or Brown-swiss too.
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07.09.2011
Natural has in the offer only genetic polled beef Simmental bulls. We export with succes their semen to many European countries, including Denmark, Germany, Poland, Switzerland, Slovakia and others.
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26.04.2011
Riverdane Starfire is coming from the golden cross Goldwyn x Shottle. He is coming from one of the greatest famlies of the United Kingdom, the Copywood Intigrity Sara family. Dam is full sister to probably Shottles most beautiful daughter Riverdane PS Sara EX-93.
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22.02.2011
Romeo was born at 38 kg birth weight. His father polled French improver Vizir (easy calving BV 108) and maternal grand father French improver Novotel (easy calving BV 107) make good precocity of ROMEO progeny calving. Personally ROMEO performs rapid growth. Live weight 247 kg at 120 days shows very good milk ability of his mother. His overtrump is 401 kg at 210 days age. His triumph is 717 kg one year old. He finished his performance test at 860 kg with daily gain 1731 g. Estimation of BV for growth is 118. With 90 points (max. is 100) for exterior he was scored as the best bull of 2009 behind all 12 beef breeds in Czech Republic. ROMEO is new promising genetics in easy calving and super growth. Try to test him parallel with Czech breeders in crossing and pure breeding as well!!!
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30.11.2010
Natural issued the new Dairy Sires Catalogue for the year 2011. You can find there some new interesting bulls. The first from them is O-Man's son Imalot, very strong bull without any mistakes. Between Red Holsteins shines Joyalist. Joyalist is the sun of Italian successful father Royalist, his grandsire is Tribute. This complete bull offers absolutely outcross pedigree for the Red Holstein population.
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13.04.2010
Natural prepared the new catalogue of beef breeds bulls. You can download it here. If you have interest to receive the catalogue per post, feel free to contact us.
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20.11.2009
Natural prepared the new catalogue of dairy breeds. You can find there offer of Holstein, Dairy simmental, Brown-swiss, Jersey and Ayrshire bulls from our breeding programs.
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06.10.2009
The bull Horty was declared as the bull of week on the German web pages www.cattle.de The proven bull from the deep cow family, so was in Germany Horty described. Fantastic udders of his daughters, optimal rear legs side, ideal chest width or easy calving bull, there are the advantages of Horty. About Horty is interest also in the U.S., where he received register 225HO00016. Horty will be exported to Switzerland. This extremely successful bull can be found even in the catalogues in the Slovakia and Poland.
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24.08.2009
Horty is the best son of Morty in world
As usually in August, we received fresh interbull data. Big winner of this run is Horty. His numbers are still improving. At this moment he is number one Morty son worldwide! Conversions of his breeding values to next countries are exceptional. For example in the USA 1810 TPI , 1956 lb milk, +0,02 % fat, 78 lb fat, +0,01 % protein +62 lb protein, +2,29 type, +2,00 udder a 1,42 feet and legs. He comes from deep cow family from combination of bulls Morty x Patron x Tonic x Laban x Inspiration x Bell. There is a description of daughters of Horty: At first they have very wide front end and big body capacity. Horty is sure improver of stature. Rump structure is super. They have optimal rump angle and enough rump width. They do not have so extremely dairy type. Feet and legs are generally speaking without problems. They have correct angle and good feet quality. Udders are of course very good, especially rear udders. Teat placement, teat length and udder texture are OK. Udder cleft in only average. Generally speaking Horty is truly complete type improver. Breeders often sign daughters of Morty as a top milk producer in the herd. For example 4 daughters are in Ostretin farm. All of them are second calvers and they are still alive. 3 of them have exceptionally high milk and only one produce not so good. 171 025 953 - 1.test 30,0 kg milk, 109 771 953 - 1.test 54,8 kg milk, 2.test 59,4 kg milk 109 788 953 - 1.test 51,4 kg milk, 2.test 65,5 kg milk 109 790 953 - 1.test 57,0 kg milk, 2.test 67,2 kg milk We can recommend Morty especially for smaller or frail cows, because he is a constructor bull. He helps with strength and you could be quiet about feet and legs and udders. Morty makes great frames, but do not hesitate to use him on heifers. He is calving easy sire.
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24.08.2009
Milk crises – Natural complex beef program celebrates the success
Natural has really comprehensive program of beef breeds semen. Actually you can find 45 bulls of different 12 breeds in our English version of offer. We have at disposal all important breeds for industrial crossing but also breeds for extensive systems. We continue in polled breeding. Not only polled Charolais and beef Simmental but also 3 nice polled Limousine bulls are housed on our A.I. station. Polled Blond d´Aquitaine bull will come soon. Mostly all our beef bulls have breeding values for growth available. Breeding values are calculated by National institute of animal husbandry from independent data collected by inspectors of Czech beef association. Breeding values in beef have the same importance as in dairy. It makes the user of semen sure about future rapid growth of born crossbred or purebred calves. At the time of low prices of milk the demand for dairy heifers is decreased. Dairy breeders are reacting simply. They use more insemination with beef bull’s semen. Beef cross calves are easy sold with satisfaction of the price. By this way we are increasing beef inseminations here in Czech. Also demand for our beef semen is increasing rapidly from different European countries. Some months our expedition works hard in packing of semen and organization of transport. Do you need a packet of different beef bulls with easy calving, high breeding values for growth and available price? Don’t be afraid to contact us for our offer.
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06.04.2009
Natural started new web sites
Genetic Company Natural actually started new web sites in the English language. You can find our offer of sperm doses on our web pages. Natural is Czech breeding company with breeding programs in 12 beef breeds (Charolais, Belgian blue, Limousine, Blonde d'Aquitaine, Beef Simmental, Piemontese, Hereford, Aberdeen Angus, Galloway, Gasconne, Salers, Highland), Holstein, Dairy Simmental, partly Montbeliarde, Ayrshire, Jersey and Brown-swiss. We have very strong breeding program in Holstein and beef breeds. How strong program is, it can confirm our partners. Every year we are exporting about 300 000 doses of all breeds. Our beef bulls you can find in catalogues in Italy, Switzerland, Germany, Spain, Poland, Lithuania, Slovakia, Hungary and other countries. In the same way you can find our Holstein bulls in USA, Germany, Hungary, Slovakia and more countries. In Holstein, Charolais, Limousine and Blonde dAquitaine we are accelerating polled genetic program. Our bull station you can find in Hradistko – 30 km near of Prague. Station is in the hearth of forest and grassland area, protected by two connecting rivers. In the circle of 10 km no any one cattle is breed. This nature bio security with strong national veterinary control system makes our breeders quire about all epizootological risks. Approval number, which we have received – EU CZ21790087, entitles us for selling bovine semen not only in the Czech Republic, but in the whole European Union including associated states to EU. A.I. stud code NAAB 225, which Natural received from National Assocition of Animal Breeders (USA) means free export to the USA. State dedicated vet every day controls not only veterinary protection of the station and health of the bulls, but quality of produced doses as well. Station is under the official state control too, including our own Quarantine stable. The station is free of bluetongue and infectious bovine rhinotracheitis. If you have interest to know more about feel free to contact us. h.adamova@naturalgen.cz Natural, spol. s r. o. 252 09 Hradistko pod Mednikem 413 Czech Republic +420 257 740 348 Fax: +420 257 740 550

24.11.2014
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28.08.2014
14.01.2013
December brought a new star, polled bull Polledstar P. His genomic breeding values in the Switzerland are complete and sky high. His total index ISEL 1443 is comparable with indexes of very good polled bulls Earnhardt P (ISEL 1499), Chipper P (ISEL 1448) , Ladd (ISEL 1438) and better than best US polled bulls Shine P (ISEL 1406) and Discount (ISEL 1283). This AltaIota son offers high milk, good components, no holes in type traits and very good fitness. He is a good source of outcross for polled genetics because he is free of Lawn Boy and Mitey blood. For these reasons we use Polledstar as a bull father.
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02.04.2012
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07.10.2009
Two new Belgian Blue bulls on our station
During last months two new Belgian Blue bulls entered our station and stared production of semen on a good way: PARADE is two years old blue color bull. His father Eclipse was imported as insemination doses and his mother is CZ cow out of parents imported from Belgium. He finished successfully performance test at the beef bulls test station with incredible high daily gain 1608 g (BV 112). He received high scoring for total type – 80 (100 is maximum) and his body capacity, muscling and breeding type was one of the best this year. OSMAN ET was produced as embryo out of his father Sumo. Mother is CZ cow born from Belgian parents (father Aligator). OSMAN is 4 years white color bull. He has very good muscularity and strong body conformation. We have other three Belgian blue bulls on the station: Cyrbolia (80 000 doses sold), Lorenc (36 000 doses sold) and Lord (22 000 doses sold). Big demand for Belgium Blue semen is not easy to fill because not all bulls of this breed are good donors. Practically only one behind four is useful for normal A.I. production.
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20.07.2009
The best cow in the Slovakia is daughter of Master
Top one in the Slovakia is cow Nr. SK000552955201 from Dan-Slovakia Agrar, a.s. Her father is the bull NBY 59 Stankenborgh Master from the breeding program of company Natural. She milked on the 3. Lactation (305 days) 16 674 kg milk with 4,27 % fat and 3,17 % protein. Master has actually in the Czech Republic more than 4000 daughters and till this time he has very good breeding values: +509 kg of milk, +0,02 % fat and 0,06 % protein, 106 feet and legs, 100 udder. Master was born in 1993 and was proven not only in the Czech Republic, but in Hungary too. In Hungary kept two and half year position top one. Natural sold 160 000 doses of Master in total.
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24.05.2009
The new Belgian blue bull at the station
Natural has in the offer the new Belgian blue bull Osman. Osman is coming from embryo. His father is TAMHORN SUMO ET (Herd book Nr. UK 20001236) and grand sire ALLIGATOR DE MONPLAISIR. Osman ET was bought this year and his first semen doses are available. What can warm the hearth of breeders is his white color. Actually Natural offers for the export the semen of other three BB bulls: Cirbolya, Lord and Lorenc.
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