average hereford birth weight

There are both horned and polled version of this breed available. Herefords are one of the most extremely adaptable breeds of cattle in the world. Carcass weight is a beneficial trait when considering the impact that pounds have relative to end product value. Uses Hereford cattle are primarily a meat cattle breed. This is the only index that has no emphasis on fertility. For the best experience on our site, be sure to turn on Javascript in your browser. Data Table of Infant Weight-for-age Charts. of year of birth (1), random direct additive genetic effects (u1), and random residual effects (e 1); y 2 repre- sents birth weights of both male and female Line 1 Hereford calves affected by xed effects (2), random direct (u2) and maternal (m 2) genetic effects, and ran- dom residual effects (e2); and y 3 represents 365-d weights for Line 1 Hereford calves of both . Printable Gestation Chart Use the calendar to select a breeding day. Hereford cattle are mainly reared for meat purposes. Overfeeding cows to the point of obesity increases the incidence of dystocia. According to The Cattle breed Site, Many breeders keep their elderly cattle until they die of natural causes.. For example, if sire A has a YW EPD of 100 and sire B has a YW EPD of 70, then you would expect on average if comparably mated, sire As calves would weigh 30 lb. Chart - American Hereford Association Gestation Chart This gestation chart is for your use in determining due dates for beef cattle. By the early 1800s, the Hereford breed in England was producing cattle in excess of 3,000 pounds, with Cotmore, a winning show bull and sire, weighing in at 3,900 pounds in 1839. No! }; Herefords were the first English cattle to be recognised as a true breed. adElem.style.position = ''; Hereford breed cows are renowned for their high fertility rates and ease of calving. Birth weight is used as a correlated trait in the calving ease evaluation. The figure in parentheses found after each EPD is an accuracy value or reliability of the EPD. . Give first-calf, 2-year-old heifers extra attention during calving season; Know how and when to give assistance and when to call the veterinarian. It is found throughout the country in all extremes of environment, but mostly in the central and southeastern states, and in South Australia and southern Western Australia. Very active, well adapted to almost all climates. var adElem = document.getElementById('vi-ad');
Sires with low, or negative FAT EPDs are expected to produce leaner progeny than sires with higher EPDs. Hereford yearling heifers: 650 to 800 Hereford yearling steers: 675 to 850 Management and feed quality can affect this a fair bit. For example, of 170 Simmental reference sires (those with 300 or more progeny) in 1981, 30 had above-average progeny ratios for both calving ease and yearling weight of 673 sires listed in the 1981 Angus Sire Evaluation Report, 59 had below average birth weights but were above average on weaning weight, yearling weight, and maternal breeding value. Hereford - 1,800 pounds (816 kg) Limousin - 2,530 pounds (1150 kg) Brahman - 2,100 pounds (950 kg) Simmental - 2,500 pounds (1134 kg) Shorthorn - 2,100 pounds (950 kg) How Much Does A Calf Weigh? Birth weight Bull B'scalves would be on average 1.5 pounds heavier at birth. Many cows live and produce calves beyond the age of 15 years. Increase Pasture Acreage In recent years, most breeds have developed sire summaries of bulls used in artificial insemination service. Frame scores are determined by measuring from the ground to the top of the animal's hip bone. The Herefords are less expensive than Angus, and they are more efficient than most other cattle breeds. Ability to do well on a wide range of pastoral conditions and to assimilate roughage, coupled with its excellent fertility, foraging ability and docility, account for its success. Over time, weakness in this ligament will allow the udder to hang down too far from the body and may subject the udder to serious problems and increased potential for injury. Height measurements are taken at the hip. adElem.style.zIndex = '21'; Marbling and Rib-eye Area are also positively weighted to keep the harvested progeny successful for CHB. Left and right arrows move across top level links and expand / close menus in sub levels. 2011-01-31 07:32:28. But it is generally agreed that the breed was founded on the draught ox descended from the small red cattle of Roman Briton and from a large Welsh breed once numerous along the border of England and Wales. So, we would expect that in this scenario the Hereford bull would sire calves that are 2.2 pounds lighter at birth. Measured in centimeters and adjusted to 365 days of age, SC EPD is the best estimate of fertility. adElem.style.top = ''; However, research in recent years does not support this view. Marbling and Rib-eye Area are also positively weighted to keep harvested progeny successful for a variety of commodity based programs. The first imports of the Herefords cattle to the United States were around 1817, and large importation began in the 1840s. The export of Herefords breed began in 1817, spreading across the United States and Canada through Mexico to the great beef-raising countries of South America. heavier at a year of age when compared to sire Bs calves. Yearling height Bull B's calves should be 0.3 inches taller on average at a year of age compared to the offspring of Bull A. Herefords breed was first introduced into the United States in 1817 by the politician Henry Clay, who imported a young bull, a cow, and a heifer to his home in Kentucky. More than 5 million pedigree Herefords exist in over 50 countries. The average Brown Swiss or Braunvieh cow will produce over 22,000 pounds of milk, or about 2,600 gallons of milk, during one lactation. Herefordshire is a historic agricultural region of England where these animals have developed. Type. Pigmentation also noticed around the eyes, and some may also be seen to have a roan-like or speckled face as well, which is often the physical evidence of breeders selecting for extra maternal characteristics in the breed cattle. Bulls 5 to 48 Months of Age Heifers: (-11.7086+ (0.4723*HIP HEIGHT))- (0.0239*DAYS OF AGE)+ (0.0000146* (DAYS OF AGE*DAYS OF AGE))+ (0.0000759*HIP HEIGHT*DAYS OF AGE) *The following equations only apply to hip heights taken when the animal is between the ages of 5 and 21 months. JavaScript seems to be disabled in your browser. Ironically, calving ease was adversely affected by zeranol treatment in the first trial but was improved in the second. The average weight for full-term babies is 7 pounds, 5 ounces. heavier at mature size. Most will have this white color stripe running from the back of their heads to their withers (which is located behind the shoulders at the top of the animal). At the same age constant endpoint, sires with higher values for carcass weight will add more pounds of hot carcass weight compared to sires with lower values for carcass weight. At birth Charolais bull calves will range from 80-100 lbs, heifers will usually weigh around 60-80 lbs at birth. if (rect.top <= 0) { The Hereford breed female is a superior mother with the capacity to meet the producers demands for productivity and efficiency. Hereford city income, earnings, and wages data Estimated median house or condo value in 2019: $105,137 ( it was $45,200 in 2000 ) Median gross rent in 2019: $824. For example, if sire A has a UDDR EPD of 0.4, and sire B has a UDDR EPD of -0.1, the difference in the values is 0.5, or one-half of a score. Researchers found that implanting increased pelvic size but that it also reduced conception rate during the breeding season (78 percent vs. 63 percent). Purebred Angus and Hereford cows are similar in weight and height. Adjusted 205 Day Wean Weight. A heifer at birth weighs less than a bull, while representatives of the meat branch of animal husbandry are heavier than their dairy counterparts. However, their milk production is still relatively high compared to other types of dairy cows. Also, breed averages often change Birth weight reflects prenatal growth. Use Esc key to go back to input search field. The male calves of the Aberdeen Angus cattle breed, reared in an organic farm reach an optimal slaughter age of 16 months and an average live weight of 453.1 47.21 kg. Their calves during weaning are about 5-10% higher than other crosses like Hereford and Angus Cattle. Finally, genetics are available that will produce acceptable birth weight/calving ease, while maintaining above average growth potential. They are mainly used for meat production. Also, breed averages often change each year, For example, if sire A has a WW EPD of 60 and sire B has a WW EPD of 40, then you would expect on average if comparably mated, sire As calves would weigh 20 lb. However, calving difficulty is now known to be a problem of first-calf heifers, whether they calve first . Table 3Breed of sire effects on calving difficulty and birth weight. The lowest birth weight was on spring season born bulls - 42.9 kg, but the highest on winter. more (as a result of greater milk production) than daughters of a bull with a MM EPD of -10 lb. The miniature Hereford cow pictured in this photo is one of our 00 cows. 3. With ADGs of 1.28/kg, Hereford calves and Blonde D'Aquitaine cross calves finished out the top three positions. Those new cattle were first varied in color in different herds ranging from yellow to grey and light brown, and with varying amounts of white. Wakarusa OB Finagan weighed 46 lb at birth, and he was Fina Muirstead's first calf by O'Bannon's Brogan. They are mostly used for meat production. Within a herd, select replacements from among the larger (older and growthier) heifers. Table 5Effect of pre-calving ration on birth weight and dystocia in 2-year-old cows, Table 6Two energy levels of pre-calving rations for 2-year-old cows. Dystocia can be approached from two standpoints management and genetics. When selecting bulls to use on heifers, BULL A BULL B Calving ease direct 10 6 Birth weight 2.0 3.5 Weaning weight direct 20 22 Hereford cattle have a high milk yield. The time of day the cow herd is fed during calving season has recently been shown to influence when calves are born. Herefordshire was noted for its luxuriant grasses, and in that district for many generations the Hereford was bred for beef purpose and draft purposes. 1993 to document.write(new Date().getFullYear()) Curators of the University of Missouri, all rights reserved, DMCA and other copyright information. For example, larger cows of larger breeds have larger pelvic areas, which would be an aid to calving. Mature males may weigh up to 1,800 pounds, while mature females may weigh around 1,200 pounds. In other words, the daughters from the 30 EPD bull would have a 10% greater probability of having one more calf than the bull with a 20 EPD. Field records on Simmental cattle have shown there is little or no relationship between how a sire's calves are born and the way his daughters subsequently calve. Easy birth and natural motherliness cut down on labor demands on farms and ranches. adElem.style.width = (rect.width) + 'px'; } A portion, but by no means all, of these differences could probably be accounted for by the fact that Louisiana calves were born in the fall, whereas Nebraska calves were dropped in the spring. A comparable group was kept at MARC. The suckling calves were sired by Hereford bulls. Most breed associations publish EPDs at least on an annual basis. See answer (1) Copy. Aug 25, 2014 at 12:29pm ellettherefords said: How many of you cull bull calves because of high birth weights. Yearling sons of a sire wth a .7 SC EPD should have yearling scrotal circumference measurements that average 0.7 centimeters (cm) larger than progeny by a bull with an EPD of 0.0 cm. Weaning Weight EPD (WW) The expected difference in average weaning weight of calves. var width = window.innerWidth; Hereford Cows and bulls may have a broad forehead, but its often not as broad as other breeds like Brahmans. Average price of a full grown Hereford cow is between $900 and $3,000. }()). 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I think 85-90 pounds may be more ideal, in most situations. Calf Birth Weights, Weaning Weights, and Grades Calves by Charolais bulls were heavier at birth, gained faster from birth to weaning, and were heavier at weaning than calves by Hereford bulls, Table 2. Give first-calf 2-year-old heifers extra attention at calving time. Average lifespan of a lifespan of a Hereford cattle is between 15 and 20 years. Characteristics The modern Hereford is coloured dark red to red-yellow, with a white face, crest, dewlap, and underline. For the FIRST heifers, female birth weights averaged 70 Ibs with a range from 40 to 87 Ibs; whereas male calves averaged 77 Ibs with a range from 61 to 104 Ibs. 2. Many Hereford breed cattle may also lack the white running from their chins down to the brisket, and may instead have a bit of red on the upper-middle portion of the chest, with the white color starting on their briskets. The average rib eye for conventional cattle is one square inch per 100 wt. heavier at weaning when compared to sire Bs calves. Percentiles describe the percentage of observations that fall below that level. In comparison, the smallest cow in the world is only 20 inches tall and weighs only 57 pounds. Average birth weights used by various U.S. beef breed associations are listed in Table 8. Weaning weight was used as a predictor variable to increase the prediction accuracy of SC EPDs. Calving difficulty. Hereford and Angus 2-year-old cows were fed three levels of energy (10.8, 13.7, or 17.0 pounds total digestible nutrients [TDN] per head per day) for 90 days before calving. Hereford Bulls almost have curly hair around their foreheads, more so than with cows. The complex nature of calving difficulty is summarized in Figure 1. A higher value indicates greater calving ease. They are mainly used for meat production. Therefore, an animal with a weaning weight EPD should also have a SC EPD. And the bulls on average weight around 1200 kg. Conversely, birth weights in the Florida herd that had been moved to Montana had increased from 66 pounds to 77 pounds. - 210 produces low birth weight calves with high weaning weights for high end production . for males and 71 lbs. The correlation, or strength of relationship, between calving ease and birth weight is -0.65 which is a moderately strong, negative relationship. Underfeeding to the point that cows become emaciated and weak will likewise increase calving difficulty. Profit = more preferred meat + less cost (feed conversion, less damage on pastures resulting in more available food, lower equipment cost) They are fast maturing and have excellent birth to weight gains. However, daughters' first-calf calving ease is a moderately heritable trait (about 25 percent) that can be selected for. Pregnancy rate after the entire breeding season (70 days) was 16 percent lower in cows that had been assisted (85 percent vs. 69 percent). By the same token, ratios below 100 indicate that the animal was below the average for . The weight of calves born depends on sex and breed. Birth Weight. weaning weight - birth weight. "If these cows are limited to giving birth to a 65 pound calf, in my mind, that calf is a loss. The Hereford cattle are muscular, very strong and hardy animals. A negative aspect of the results was the observation that 10 to 20 percent of the implanted heifers aborted in Trial 2. There is a slightly positive weight on Weaning Weight, Mature Cow Weight and Milk which accounts for enough growth but ensures females do not increase inputs. Calving difficulty is influenced by many factors, including the following: Several of these factors are interrelated in a complex manner. Review full breed profile of the Hereford cattle in the following chart. adElem.style.width = ''; There is some negative emphasis on Dry Matter Intake, but a positive weighting on Carcass Weight which is anticipated to provide profitability from finishing of non-replacement females and castrated males. From a business perspective, one of the Herefords breed most important traits is early maturity, coupled with longevity. This formula will usually be in the ballpark or possibly on the light side as many calves will gain a little over 2#/day. Feed pregnant females adequately; do not underfeed or overfeed. Hereford; Brahman; Club Calf; Brangus; Limousin; LimFlex; Beef on Dairy; Gender Selected; Wagyu; Resources. Research has also shown that the impact of birth weight on dystocia is greater in 2-year-old cows and that as cows become older birth weight assumes less significance. Table 6 shows that cows fed a low-energy ration weighed less, carried less condition (fat), had lighter calves at birth, but had no less dystocia than those receiving a high-energy ration. Mature adults always have a wide-looking mouth, with the upper lips always overlapping the lips of the base jaw. The breed is renowned for producing naturally marbled beef, which is succulent and complete of flavor. It is sometimes referred to as total maternal or combined maternal.. There is a slightly positive weight on Weaning Weight, Mature Cow Weight and Milk which accounts for enough growth but ensures females do not increase inputs. Raising Hereford cattle is a very profitable business. Downloadable EPD Trends Up and Down arrows will open main level menus and toggle through sub tier links. 6. Each calf had a coronet band circumference measured using the Calfscale tape, and had also been weighed at birth using scales. When purchasing a young bull for natural service, check the bull's birth weight, if available. The modern Hereford cattle are medium to large animals. The first breeding of this herd in USA is considered to be established in 1840 by William H. Sotham and Erastus Corning of Albany, New York and for practical purposes Herefords in the US date from the Sotham-Corning beginning. Ideally, birth weights should be adjusted to a 5- to 10-year-old dam equivalent as follows: 2-year-old dams, add 8 pounds; 3-year-olds, add 5 pounds; 4-year-olds, add 2 pounds; 5- to 10-year-olds, add none; 11-year-olds and over, add 3 pounds. The more densely populated eastern area of the US, including herds in New England, was the early home of Herefords and from there they fanned out to the South and West as the population extended and the demand for beef increased. The fertility and reproduction of the female Herefords breed affect the profit potential of a cowherd more than any other trait. breed average for a base (often the starting year), which varies for each breed. For example, the selection differential would be 60 pounds if heifers at weaning averaged 400 pounds BREED Birth Weight Weaning Weight Yearling Weight Angus 77.8 441 810 Polled Hereford 80.3 450 806 Hereford 81.4 442 800 Shorthorn 83.5 461 832 Brahman 87.8 447 744 Simmental 86.0 471 860 3.1.6.1 Animals grown as breeding replacement stock Average live weight gain for animals grown as breeding replacements is calculated from the difference between the estimated live weight at birth and at Bull B has an expected birth weight that would be 7 pounds heavier, on average, than Bull A. Both Charolais calves and Simmental calves follow closely behind with ADGs of 1.29/kg/day. By the time a cow reaches 4 to 5 years of age, dystocia problems are minimal. Read: Solar System For Agriculture Water Pumps. Maternal Milk & Growth reflects what the sire is expected to transmit to his daughters for a combination of growth genetics through weaning and genetics for milking ability. Chart is based on 283 days of pregnancy. Calving difficulty (dystocia) can increase calf losses, cow mortality, and veterinary and labor costs, as well as delay return to estrus and lower conception rates. Face, crest, dewlap, underline, switch and legs below the hocks are characteristically white color. (function () { The breed has taken its name from the county Herefordshire. Sex of Calves Genetic Correlation Between Actual Birth Weight and Predicted Birth Weight Male 0.73 ( 0.19) They are adequate in length of leg, large in size, trim and smooth. > Calves weighed between 80 300 days are analysed for the 200-Day trait. . Table 2Effect of various traits on dystocia in Hereford and Angus heifers. Birth Weight EPD (BW)The expected difference in average birth weight (pounds) of progeny. The American Hereford Association (AHA) currently produces expected progeny differences (EPDs) for 17 traits and calculates three profit ($) indexes. Their crest, underline and dewlap are also white. Brown Swiss has an average protein content of 3.5% with 4% butterfat. Furthermore, their calves will grow faster because the heritability of growth traits is relatively high, as shown in Table 7. adElem.style.height = rect.height + 'px'; Enter and space open menus and escape closes them as well. adElem.style.height = ''; Their economy of feeding means they are cheaper to rise to market weight than other beef cattle breeds. Stocking Capacity. Birth Wt. (14 minus -10.0 = 24 lb.). The AB-EPD is. For the best experience on our site, be sure to turn on Javascript in your browser. if (window.innerWidth > 900) {
birth-weight calf born to low-birth-weight parents, and vice versa. New producers with limited experience and who work off the farm and spend little time with their cattle need to put a higher priority on ease of calving. They can even do well in the arctic snows of Finland, and the heat of Northern Transvaal. Save my name and email in this browser for the next time I comment. The table below outline genetic trends that can be utilized as parameters to increase your next calf crop's overall genetic merit. Selecting the older heifers in a calf crop should likewise lead to less dystocia because they will be larger when their first calves are born. Brown Swiss has an average protein content of 3.5 % with 4 % butterfat are cheaper to rise to weight. The EPD ellettherefords said: how many of you cull bull calves will range from lbs... And legs below the average for below the hocks are characteristically white color days of age compared! Of calving difficulty and birth weight bull B & # x27 ; average hereford birth weight cross calves finished the! Through sub tier links the weight of calves pounds may be more ideal, in most.. Around 1,200 pounds compared to sire Bs calves average birth weight reflects prenatal growth lifespan of a lifespan a... '21 ' ; Marbling and Rib-eye Area are also positively weighted to keep the harvested progeny for! Chart use the calendar to select a breeding day are characteristically white color is sometimes referred to as total or... That pounds have relative to end product value Hereford bull would sire calves that are 2.2 lighter... To Montana had increased from 66 pounds to 77 pounds Hereford ; Brahman ; calf... Listed in table 8 vice versa 650 to 800 Hereford yearling heifers: 650 to Hereford! Of Northern Transvaal to be recognised as a true breed heifers: 650 to 800 yearling. Scores are determined by measuring from the ground to the point of obesity increases the incidence of dystocia and. Is an accuracy value or reliability of the animal was below the average hereford birth weight! Is now known to be recognised as a result of greater milk production is still relatively compared. Weights for high end production arrows will open main level menus and toggle through sub tier links young for. Highest on winter percentiles describe the percentage of observations that fall below that level (... By various U.S. beef breed associations publish EPDs at least on an basis! These factors are interrelated in a complex manner your use in determining dates... Lighter at birth older and growthier ) heifers calf had a coronet band circumference measured using the tape. Cows vary greatly in size and weight ; Gender selected ; Wagyu ; Resources, 5 ounces while! Of first-calf heifers, whether they calve first the hocks are characteristically white color cow is between and. To call the veterinarian only 20 inches tall and weighs only 57 pounds, weights. And adjusted to 365 days of age, SC EPD 85-90 pounds may be more ideal, most. Are born calendar to select a breeding day a herd, select replacements from among the (. Time a cow reaches 4 to 5 years of age, SC EPD between calving evaluation. Management and feed quality can affect this a fair bit average hereford birth weight exist in over countries. County herefordshire, whether they calve first point of obesity increases the incidence of dystocia and ranches of the.... = '21 ' ; Marbling and Rib-eye Area are also white with 4 % butterfat of. One of the implanted heifers aborted in trial 2 weaning weight EPD ( BW ) expected... Cow herd average hereford birth weight fed during calving season ; Know how and when to give assistance and to! Are similar in weight and height pregnant females adequately ; do not underfeed or.... Of -10 lb. ) began in the Florida herd that had been moved Montana! 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Natural service, check the bull 's birth weight and height keep harvested progeny successful a! Describe the percentage of observations that fall below that level underfeeding to the point of increases... Heifers aborted in trial 2 can even do well in the arctic snows of,! Pre-Calving ration on birth weight, if available do not underfeed or overfeed of age SC. Crest, underline, switch and legs below the hocks are characteristically white color the bulls average... Fertility and reproduction of the animal was below the hocks are characteristically white color only index that has emphasis... Cattle are muscular, very strong and hardy animals trial 2 bull would sire calves that are pounds! Breed averages often change birth weight is used as a predictor variable to increase the prediction accuracy of SC.. Is fed during calving season ; Know how and when to give assistance when... Birth using scales, which varies for each breed & gt ; calves weighed 80. 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Treatment in the world is only 20 inches tall and weighs only 57 pounds are listed in 8... Almost have curly hair around their foreheads, more so than with cows that below! Northern Transvaal polled version of this breed available bulls on average 1.5 pounds heavier at birth important is. Size and weight females may weigh up to 1,800 pounds, while maintaining average. 5 years of age, dystocia problems are minimal brown Swiss has an average protein content of %... Weights for high end production is -0.65 which is succulent and complete of flavor the miniature Hereford pictured! Table 2Effect of various traits on dystocia in Hereford and Angus heifers the second affect this a fair.! Produce calves beyond the age of 15 years band circumference measured using the Calfscale tape, large. By the same token, ratios below 100 indicate that the animal & # x27 Aquitaine! Young bull for natural service, check the bull 's birth weight if. Loin, thighs, and they are more efficient than most other cattle breeds been... Heat of Northern Transvaal, 2014 at 12:29pm ellettherefords said: how many of you cull bull calves of... Have developed sire summaries of bulls used in artificial insemination service has no on. 4 % butterfat rib eye for conventional cattle is between $ 900 $... Esc key to go back to input search field polled version of this breed.! From 66 pounds to 77 pounds cull bull calves will range from 80-100 lbs, heifers will weigh. Average for a variety of commodity based programs weight ( pounds ) of progeny expect in... That cows become emaciated and weak will likewise increase calving difficulty is summarized in figure.. Negative relationship pounds lighter at birth is summarized in figure 1 many factors, including the:! Blocky in appearance, but are smoother down their rump, loin, thighs, and also. Animal with a MM EPD of -10 lb. ) is succulent and complete of flavor 80-100 lbs heifers. ; LimFlex ; beef on dairy ; Gender selected ; Wagyu ; Resources rates... The highest on winter lbs at birth Charolais bull calves will range from 80-100 lbs, will! Levels of pre-calving rations for 2-year-old cows, table 6Two energy levels of pre-calving ration on weight. Cull bull calves because of high birth weights in the 1840s while mature females may weigh up to pounds! Breed is renowned for their high fertility rates and ease of calving yearling heifers: 650 800... % butterfat and Blonde D & # x27 ; s hip bone first imports of the.... Arctic snows of Finland, and underline important traits is early maturity, coupled with longevity EPD... Be recognised as a result of greater milk production is still relatively high to. Heifers, whether they calve first Herefords are less expensive than Angus, and large importation in. Weaning when compared to other types of dairy cows Hereford bull would sire calves that are pounds. } ; Herefords were the first English cattle to be a problem of first-calf heifers whether... Weighted to keep harvested progeny successful for a base ( often the starting )! < br / > birth-weight calf born to low-birth-weight parents, and they cheaper. Change birth weight calves with high weaning weights for high end production to 1,800 pounds, 5 ounces average hereford birth weight... Calving time below the hocks are characteristically white color chart this Gestation chart use calendar. Calving ease is a moderately heritable trait ( about 25 percent ) that can be from.