Looking at the April 2011 Canadian proofs where a base change of 41 kgs milk, 1.8 kgs fat, 1.4 kgs protein, 0.78points of Conformation and 114 points of Lifetime Profit Index (LPI) was applied, Semex sires maintained their dominance. Semex currently posts six of the top 10 and 11 of the top 20, sires for LPI.
Thanks to the high fat, protein yields and very low somatic cell scores of 0200JE00946 Sunset Canyon Dices second lactation daughters, this deep-pedigreed Jace son held his ground and gained a further 39 points of LPI to land at +1694, making him the new breed leader among AI sires standing in Canada. Along with high components, this Semex sire of sons and Repromax sire transmits quality mammary systems excelling in teat placement, texture and centre support.
High fertility Repromax, Health$mart and Master Series sire 0200JE00314 Hollylane Lilibets Legacy added 100 new production tested and 90 newly classified second crop daughters and came back with an LPI of +1643 and as the #2 bull standing in Canada. Dairymen from coast to coast are very pleased with the performance of their daughters of this multi-purpose sire. There are several sons of Legacy coming along in the Semex program, and currently some of his best daughters are being mated to produce future young sires for the company.
The oldest daughters of the Semex star graduate of August 2009 and Designer Series sire, 0200JE00430 Lencrest On Time, are now calving for the third time, with many of them currently completing outstanding second records. Their solid performance has powered this Sultan son from the Duncan Belle family forward despite the base change, with a gain of 37 LPI points , arriving at +1297 and as the #7 sire in the breed. The daughters of this balanced breeding Semex sire of sons carry much style and angularity along with correct feet and legs and well-attached mammary systems. It is anticipated that many of his second crop heifers will provide strong competition ... Læs mere...