Marketing Genetics (Continued from Pago A9O) And then, the embryos don’t sell themselves, and the flushing businesses generally aren’t in the business of marketing embryos for clients they’re busy enough flushing for all purposes. Kirby said that they research a purchase before they make it and they follow up. “It takes a lotof phone tvgtk.” he said. “You got to let people know what you got” Of course, it would appear that the most profit from paying for an expensive female to flush and using top-demand semen, would be to keep the embryos and result ing heifer calves. But that can also tie up much working capital and reduce imme diate available cash to the point that immediate bills can’t be paid mall vials contain embryos and is used to wash them in various solutions, as required by the different countries to where the embryos are to be exported. Introducing Ag-Chem's Ne Agri-Truck 500™ • F-350 Chassis • 7 3L Turbo Diesel • 38x 12.5 x 16.5 Super Swamper™ Tires • 500-Gallon Poly Tank B| 1188 Enterprise Rd. But Petersburg, PA 17530 ag*oh«m UOMMHTm. ML FOR MORE INFORMATION & FREE CATALOG 1 800 326 3009 easily. On die other band, investing the capital and selling the frozen embryos can result in a fairly quick nmaround on investment. In addition to the purchase price pf a flush-cow and semen, the vet erinarian’s costs for flushing, pal pating, cleaning, grading and freezing embryos, there is an out lay for testing of the dam to achieve an international health cer tificate and other tests that diffe rent countries may require. The expenses are real, but after die 30 days needed to get die flush cow’s health tests, and then the 30 days for oversees shipping, those selling frozen embryos can expect a return on investment by as early as 60 days from time of flush. According to Horsts, return on investment is usually "within 90 • Quick-Mount System • DMI Hitch. Recessed Fifth • 45' or 60' Hydraulic Boom Wheel Ball • Raven Automatic Control Remove Spray System And You • Heavy-Duty Flatbed Have An All-Season, Multi • Centrifugal Pump With 8-H P Purpose Vehicle Electric Start Call US TODAYI Serving the Perming Industry for over SO years On the left, Kirby Horst stand* with Nelson Troutman who goes over some of his heifers and cows as possible rsoipients of lesser quality fertilized embryos, while vet erinarian Bea McGrath checks for readiness to accept an embryo. days. The act of flushing is interest ing, in that the womb is irrigated with sterile saline solution and the fluid aspirated into a filter. The fil ter resembles a small screw lid jar and has a fine mesh screen inside. The flow of the filter drain tube is kept so that a reservior of fluid renguns in the jar, so that the eggs are captured but not dried out Once the initial flushing proce dure is completed, the filter jar containing the last of die flushing fluid and potential embryos is taken to a lab. Next Generation uses a portable lab van, which was under vehicle repair the day the Horsts had flushed. Instead, Kirby allowed the use of his bam office to serve as a temporary laboratory. The Audi fluid is flushed into a petri dish then examined with a 100-power disecdng microscope. Underneath the microscope, the technician looks for embryos. They are separated, graded, and rinsed in three different solutions; an ovum culture medium without calcium or magnesium, trypsin to clean the outside of die egg (the zona pellucida), and finally in an ovum culture medium with serum added. (The exact number of rinsings depends on where the embryos are headed. For export, the embryos are rinsed 12 times.) (Turn to Pago A 33) A sterile saline solution flows by gravity, into the uterus where eggs are flushed and captured in this filter device. ‘We’re fraud to be fart of a financially sound cooferative. Atlantic does its best to get the greatest return from the marketflace. * Financial stability and the greatest return from the marketplace - the outstanding benefits that Jeff Moore refers to - are among the strengths of the premier dairy cooperative in the region. Atlantic Dairy Cooperative has a 78-year history of excellent service to its members. Financially strong, ADC guarantees a market for all member milk and excels in maximizing returns. ADC is a leader in providing equity payments, quality bonuses and over-order premiums to members. Nearly 4,000 dairy farmers agree that "ADC is the Place to Be." For free information on how you can secure the future of your dairy farm operation, write or call; Atlantic Dairy Cooperative 1225 Industrial Highway Southampton, PA 18966 MADE IN THE U.SA. irocaur Finning. *> ~—Jeff Moore Centreville, MD ADC Is the Place To Be