Minerals work like spokes on the wheel of a bicycle. Most deer reach their peak antler development between 4.5 and 7.5 years of age. Then the results of a years-long scientific culling study at the ranch started to become available. … Read More. Fecal samples were collected every month for a period of eighteen months from male sambar deer in different stages of the antler growth cycle, feeding in the wet patana grasslands of the park, and the fecal testosterone level was estimated by radioimmunoassay. Deer antler velvet's effects on cell growth and repair have been investigated in several areas. Liveweights, growth rates, and velvet antler measurements were recorded for three cohorts of red deer (Cervus elaphus L.) stags (n = 97) from 3 months to 3 years of age and for one of these cohorts (n = 36) to 5 years of age to provide benchmark data. At this time his antlers are shed once again due to decreasing levels of testosterone. However, it seems likely that the influence of nutrition is mediated by hormones. This factor is responsible for the release of sufficient quantities of growth hormone in the body. Donnie Draeger used to believe in culling deer to improve antler genetics. Some of you have seen a lot of really nice deer harvested by G.R.O clients. The timing of the peak of IGF1 production is regulated by day length but the key factor influencing the amount of IGF1 production is nutrition. 6).In the first month to 6 weeks, the branches of a regenerating antler form (Fig. By day 16, hair growth had markedly increased in the rats given deer antler extract compared to a control group that did not receive it. At the end of the study, the group of rats with the deer antler velvet extract application showed a final hair length of .66cm and the control group only had a length of .22cm. Since 2014 I have been fortunate enough to observe and film two particular wild Exmoor stags closely, using a number of wildlife trail cameras that I… Read More. What Determines a Buck’s Antler Color? Good nutrition is therefore required to grow big antlers to the animal's full genetic potential. Ten animals were randomly selected from each antler stage for the experiment. The rate of antler growth varies according to conditions, but may be as high as six centimetres (2.5 inches) per day in mature stags living in good conditions. However, factors such as date of birth and condition of the mother can affect antler development. Figure 2. Whereas skeletal bones of red deer grow at 34g/day during the first 18 months, their antlers may grow at 100g/day. During the Spring and Summer months when bucks are growing antlers, fawns are nursing and does are producing milk, deer crave and need high amounts of protein in their diets to maintain their health and to maximize body and antler growth. A few weeks ago, I posted an item about how rapidly white-tailed deer antlers can grow during the month of June. A mature stag may well have 12 to 15 branches (called “tines” or “points”) to his antlers; stags are often named according to the number of these points. The amazing rate of antler growth (updated 24 March 2018) The spectacular rate at which red deer antlers regrow year on year never ceases to amaze and fascinate me. Below is a shed found this past season and the horns from that same buck harvested a few months later. The first step for antler growth is the pedicles, the two sites where antlers connect to the skull. According to the researchers, the deer antler velvet contains an insulin-like growth factor, also known as IGF1. While the rate of antler growth is affected by nutrition, the actual causative mechanism is not known. First, the idea that deer antler spray contains a meaningful amount of IGF-1 is completely ridiculous. Eat your veggies. In my June 6 and June 20 blogs I shared with you a specific buck’s antler growth (150-inch-class buck). https://www.texashunterproducts.com/blog/whitetail-deer-antler-growth-process If a spoke gets “out of whack” the tire wobbles. Buck at 4 1/2 years old–164 B&C. Approximately a month later, the second tine (G2) will have begun to form. Most bucks will have 8 to 10 antler points when they reach maturity, but there are often deer that have non-typical antler development which results in more. Calcium, Phosphorus and Magnesium are the three most common minerals in an antler, so when choosing a mineral, make sure you’re using a complete mineral that offers all of the various minerals important for antler growth, like Antler King® Trophy Deer Mineral. By Charles J. Alsheimer. Deer have no control over the growth of their antlers, instead relying on a synchronization with nature. Antler growth is extremely rapid-an adult red deer can produce a pair of antlers weighing approximately 30kg in three months, and involves both endochondral and intramembranous ossification. Deer antler velvet may be a natural source of hormones for those seeking aid to muscle growth and development. The Red deer Year : August. A video timelapse of a whitetail buck growing a big set of antlers throughout the summer. Then the results of a years-long scientific culling study at the ranch started to become available. Mississippi’s Lower Coastal Plain contains the lowest quality habitat, while the Delta region features the highest quality habitat. Antler tissue is the fastest normal growing tissue known to man. 3 1/2: When a whitetail reaches 3 1/2 years of age, its skeletal frame is done growing. Deer antler terminology. What Determines a Buck’s Antler Color? Today’s photo shows what he looked like on July 1. Deer Antler Spray and IGF-1. Antlers are dropped, or cast, and grow back over a period of months while covered in a furry skin called velvet. Antler Growth. Once a buck is born, the pedicle pushes up until it’s visible on the deer’s head when they’re about 4 months old. A third factor that affects deer antler growth and development is nutrition. This may happen simply due to a lack of easily accessible food sources, it can occur from a deer eating the wrong types of food. You’d probably find more IGF-1 in a glass of milk. This is documented in the first two photos with this post. Deer require a diet rich in protein, phosphorus, calcium vitamins. The antler’s growth cycle typically starts in spring when a buck is about age 1. His antlers have a gross score of 122-inches (B&C). Male white-tailed deer will often grow "buttons" as fawns. However, the antler growth potential of these deer will vary, as the 3 1/2 year old would score about 150 inches given the chance to reach 5 1/2 years old. 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