These processing areas are 9 times larger than a human's scent processing area. In an offbeat article exploring whether or not deer can smell a hunter's farts, deer are reported to have 297 million scent receptors. Remember, hunting is all about playing the game of chance with nature. They stink with a peculiar odor. , Tools of the Trade. That rule applies with anything else you introduce to deer. In all, some studies have estimated that the whitetail deer’s ability to smell is about 10,000 times stronger than a human’s. Deer can smell the fumes that Thermacell’s create. Over the past several years many companies have tried relentlessly to produce products that over ride the whitetail deer’s sense of smell. Hang it upwind from you. It doesen't eliminate it completely, but low branches you brush against, for example, will not retain your scent long with a rain. Faws do not give of any odor until weaned from the mother. To get rid of deer, try spraying your lawn and garden with a mixture of 3 eggs and 20 cups of water every 30 days or after it rains, which will put off a smell that deer don't like. Deer’s sense of smell is significantly better than humans. It also comes with a belt clip for carrying it and allows you to attach it to something like a branch while you hunt. Some foods that make your pee smell are totally healthy. If you tend to throw stuff around then spend the extra money and buy the more rigid MR450 model. Tip. More often than not, a deer will smell you before seeing or hearing you when you’re in the tree stand. Many hunters swear by this stuff. There’s definitely something to this as many have reported success, but we don’t know the science behind it. Deer don't like the smell of soap either. However, one must take note that not all salts will do. One thing you can start with is a smell deterrent. Also ground scent deposited after a rain will remain strong for a long time. My basic recommendations for dealing with scent control are 1) learn how to hunt with the wind and 2) use … Some people make the mistake of buying a mineral block or licks intended for horses or cattle to attract deer. Deer have an excellent sense of smell, which allows them to detect predators from a long distance away. There are some health concerns if you breathe in a large amount of the fumes directly from the unit. Charlie is a friend, a strong Christian, a helluva deer hunter, has his own deer herd and was named one of the top 50 figures in American deer hunting in the 20th Century. You still need to play the wind and keep your scent downwind from the deer. The frequency of sound is measured in hertz. However, hunters should still use Thermacell’s to combat mosquitos even though deer can smell it. The MR450 is only about ten dollars more expensive than the MR300 and offers a more durable build. If there is airborne scent they will smell it just fine right after a rain. It may be as simple as using some of the best scent control tactics to reduce your aroma. Deer’s sense of smell is so elite; it is not a surprise that they can smell you half a mile away. Recipes for Homemade Deer Repellent Spray. Deer smell like a horse or cow barn does.. Thermacell’s are extremely effective at keeping those bloodsuckers away. So I believe him. Like stated above is logical, it sometimes is dependent on what that deer has been exposed to. Like in many other animals, deer use their antlers as weapons during the mating season. Whitetails will respond to the smell of a Thermacell just like they do with cover scents. Deer can detect sound at lower volumes than we can, but the difference isn’t great. A word about smell. The best Thermacell’s for hunting are going to be portable ones. The one you decide to buy is not really that important. Deer do not see the longer wavelengths, so they do not see much red. The sense of smell among members of the deer family is legendary. Continue to pick your hunting spots based on keeping deer upwind from you. Of the various methods that surprise or offend their senses from smells, tastes, hearing, or touch, odor repellents are quite popular. Some deer repellents combine an unpleasant odor with an unpleasant taste. .. This has happened to me countless times and the reaction is typically the same. But be warned that they do smell and taste awful, so wash your fruits and vegetables carefully (in vinegar) if they've been treated with deer repellent. I chose the MR450. Many people have misconceptions about musk. As hunters, we care more about whether or not deer spook from the smell of it and run away. They are extremely effective at keep annoying flies and mosquitos away from you. You don't think they smell your strap, or buckle or a part on your bow? In fact, it’s hard for humans to grasp. If mosquitos are keeping you from enjoying your hunt, or causing you to leave your stand early, then don’t hesitate to use a Thermacell. Deer lick their nose to keep it moist, which helps odor particles stick to it, improving their sense of smell. No hunter who’s seen deer halt in their tracks when crossing downwind has questioned the superiority of a whitetail deer’s sense of smell. Could be a predator (coyote marking its territory) in the area that you are smelling. It doesen’t eliminate it completely, but low branches you brush against, for example, will not retain your scent long with a rain. 2. The scent that the Thermacell makes isn’t going to cover your human scent. According to a 2010 study, the reason asparagus makes your pee smell is … For over 10 years I haven't been able to stop learning about these awesome animals. The most effective natural, homemade deer deterrent is a spray made of putrid smells, namely eggs, garlic, and chili peppers. Studies have found that a healthy human can hear from 20 to 20,000 hertz, with our best and most sensitive range from 2,000 to 5,000 hertz. You have a 15 foot barrier of protection so don’t worry about the unit being extremely close to your body. If you’re always downwind, they can’t smell you. Deer are the creatures of the shadows Dawn and The Dusk, they are usually active early in the morning and late afternoon. This compound does not originate in the tarsal gland itself, but rather it is extracted from the animal's urine … But recent research into the sense of smell of elk and whitetails finally puts some numbers to it. The truth about how well deer smell. The deer smells that vanilla extract and not my human scent. Some have camouflaged in the latest attires washed in the best scent eliminating detergents, but still got detected. As hunters, we care more about whether or not deer spook from the smell … Droppings: Deer droppings do not have obvious coloration or smell. Unfortunately, deer are resilient animals and will do what they want ultimately. Musk was a name originally given to a substance with a strong odor obtained from a gland of the musk deer. MOST RECENT INFORMATION. No hunter who’s seen deer halt in their tracks when crossing downwind has questioned the superiority of a whitetail deer’s sense of smell.. Not only do most hunters rank the deer’s nose over its own keen ears and doubting eyes, we also rank it a world beyond our own scent-detecting abilities. Where does a deer's sense of smell rank among the best sniffers? I’m convinced the whitetail’s super olfactory ability is what teaches them to stay out of trouble. Around here we use coyote urine, which can be purchased at a local garden center or online here. If it’s extremely dry, or pouring-down rain and snow, a whitetail’s ability to smell is decreased. Deer can smell things from 100 yards away that a human could barely smell right next to his nose. All you have to do it turn the unit on, install the fuel cartridge and then the repellant mat. The substance has been used as a popular … Thermacell offers several models to choose from. Members of the deer family and predators need their sense of smell to survive, so they are equipped with far more olfactory receptors than those animals that do not rely on their sense of smell. Jared Day 19: Final Hunt Before The Break, Drake’s Blog | Calling To A Shooter, Last Chance, Mike’s Blog | Laying Eyes On An Urban Shooter, Josh’s Blog | Back To Work, Cruising Bucks. Related Post: Why Bar Soap Is Better For The Environment Than Liquid Soap. When you get to your hunting spot, position the Thermacell upwind from you. Deer have really sensitive noses and will smell the predator scent on the hair and won’t venture near. Colby,I think the rain knocks the scent down some, but I know it washes it off objects you touch. Hence the billion-dollar industry selling scent-masking clothing, soap and potions to hunters. Where deer excel is in detecting high-pitched sounds. Here are a few things you probably didn’t know about a deer’s ability to smell. RE: Do deer mind the smell of smoke? A Thermacell takes 10-15 minutes to heat up the pad and reach its full effectiveness. 22 Deer-Resistant Perennials (They're Gorgeous, Too!) The long snout creates more room for special nerve cells that receive and interpret smells. Musk is a class of aromatic substances commonly used as base notes in perfumery.They include glandular secretions from animals such as the musk deer, numerous plants emitting similar fragrances, and artificial substances with similar odors. While the upper end of human hearing is about 20,000 hertz, deer can hear frequencies to at least 30,000 hertz. Not only do most hunters rank the deer’s nose over its own keen ears and doubting eyes, we also rank it a world beyond our own scent-detecting abilities. Male musk deer usually weigh twenty-five pounds and heights twenty inches. Of all the whitetail’s superior defenses, the most reliable is its sense of smell. The reason thermacell fumes do not scare deer away is that deer is a curious animal. It also affects their ability to smell out a potential problem and detect its source. Thermacells and the fumes they create don’t scare deer away. While we don't know the number of olfaction genes a deer has, we do know the number of olfactory scent receptors. For example, in the black-tailed deer (Odocoileus hemionus columbianus), the major constituent of the tarsal gland secretion is a lipid, (Z)-6-dodecen-4-olide. When changing out the pads or cartridge, be mindful of your movement in the stand so you don’t spook any deer that could be close by. Be sure to buy the “Earth Scent” pack for your refills. Where deer excel is in detecting high-pitched sounds. Deer are more likely to smell your human scent before the smell of the Thermacell. If you’re a hunter, you know that deer have a sense of smell that rivals that of a bloodhound— and they can see and hear pretty well too. So three mats and one cartridge will give you 12 hours of protection from mosquitos. They have scent glands in front of each eye and on the hooves. It also affects their ability to smell out a potential problem and detect its source. Bill responds, Colby,I think the rain knocks the scent down some, but I know it washes it off objects you touch. I was walking the dog in the woods a few months ago and came across as what looks to be a set of deer antlers. Practice good habits when using your Thermacell. Do they have a harder time smelling in the rain or immediately after a rain? Hence the billion-dollar industry selling scent-masking clothing, soap and potions to hunters. My level of deer hunting obsession has turned into a lifestyle. Whitetail Deer’s Sense of Smell Time and time again the ability for deer to detect hunters most often times is by sense of smell. Move slowly when changing the refills so you don’t alert deer that are close by. However, hunters should still use Thermacell’s to combat mosquitos even though deer can smell it. And it can be quite offensive to the people, especially who have not been around goats. Bucks may smell the thermacell fumes and instead investigate rather than spook. Atmospheric conditions also play a huge role in a deer’s ability to smell. Deer smell everything. The same applies to anything new that deer do not know as it will never link that smell with the human presence. This is why information on salt licks is so important to their survival. Whenever a deer feel danger its passes the information away to another they slowly raise their tail to alert all about the danger. The sense of smell among members of the deer family is legendary. Deer smell like a horse or cow barn does.. Deer vocalizations like bawls, bleats and grunts are all in this range. They are not marking the territory yet, that starts in late September into late November when the rut starts (breeding season). You can also get predator urine. The truth about how well deer smell. Before we give you tips on making your hunting clothes and yourself scent-free, we wanted to give you some information on a deer's sense of smell. Hunters that kill big bucks on a consistent basis have a few traits in common. Thermacell’s are not strong enough to act as a cover scent for your human odor. Yet they see the short wavelength colors very well. Additionally, human eyes have UV filters, and deer eyes do not. Any spray made from these products can be used. We also don’t know why the coffee grounds deter deer, other than the possibility that deer do not like the smell. Their ear is very fine-tuned here a little sound clearly and nose sense is amazing smell from 90-110 yards away. Yes, whitetail deer can smell fumes that the Thermacell creates. Hunting and Smell Go Hand in Hand. If you want the MRI on tips, tricks, and tools to make you a better hunter, then join the MRI Club for FREE by typing your email in the box below. in. Article from deeranddeerhunting.com. When you get to your hunting spot, position the Thermacell upwind from you. Unfortunately not a lot of research on deer is available. For example, have you ever played around with a cover scent like “Nose Jammer” or something similar? the heat however can bring odors out of your clothes or something in your blind or stand don't point the heat source directly at you that is the best way to avoid that. Combining old-school woodsmanship with new scent-control techniques has proved highly effective for the author. I smoke a few ciggs while on stand and I believe that it's the movements associated with smoking that gets a hunter busted more than the smell … You might too, but the smell will die down in a day or so. this is for stanky-ozium is not gonna do much, im not sure that spraying fabreeze near something that is meant to be smoked or eaten is really a good idea. So just how well can a deer smell? Suggestions for removing the smell from deer antlers? They see blues better than we do. Researchers at Mississippi State University found that a deer’s sense of smell, like a dog’s, can be anywhere from 500 to 1,000 times more acute than a human’s. It depends on the hunter’s preferences because deer urine can have a very strong odor, as the idea is to attract the buck. However, it only makes sense to apply the solution to your gear, boots, and attire. The odor has to do with how the body breaks it down. Only the mature male deer produces musk. Yes, deer do not like strong winds, which make it hard for them to detect predators amid the noise and motion of branches whipping around. So a sniff test of yourself or your clothing is nothing compared to what a deer can do. By Bernie Barringer I was aroused from my calm, patient state by a flicker of movement to my right. There is a heated surface on the unit that will activate the repellant in the mat pad and results in a 15-foot barrier of protection for you against mosquitos. Deer don't like the smell of raw eggs, fish products, kelp, or ammonia. Sometimes you can’t stop Mother Nature from handing you a food plot failure or many failures. The droppings tend to be of a similar shape across all species. Accessories. The granules create a deer-free barrier, and although these granules release an offensive smell to the unsuspecting deer, the granules are biodegradable and will break down into the soil, which makes them very safe to use around all types of plants. I don't think they have a harder time smelling immediately after a rain. Deer produce scents with glands located on their head, legs and hooves. I like to scout during a rain to keep my impact to a minimum. You still should pick your hunting spots to try and keep the deer upwind from your scent, and the scent of the Thermacell. But do you know, why do bucks smell so bad? How far can a deer smell? Like humans, deer hear best in moderate frequencies, 4,000-8,000 hertz. If you want to avoid this disappointment, it’s imperative that you do what you can to control the... I’m Joel Gher, the Whitetail Advisor. Stop the Stink with These 5 Scent Control Tips for Deer Hunting - Wednesday October 25, 2017 - John Eberhart John Eberhart is religious about his scent elimination and control regimen, which many hunters probably wouldn’t do. They are able to do this by using the wind to their advantage. Researchers at Mississippi State University found that a deer’s sense of smell, like a dog’s, can be anywhere from 500 to 1,000 times more acute than a human’s. 52 Tips for Hanging Tree Stands for Deer Hunting. I don’t think they have a harder time smelling immediately after a rain. It’s not a sure-fire method to keep deer out of your garden, but it’s definitely worth a shot and may work for you. I brought them in figuring that they would have to dry out. Deer are more likely to smell your human scent before the smell of the Thermacell. Deer can smell danger from a mile upwind. I implement the things that I learn year-round to make the best hunting opportunities possible. Originally, musk is a secretion of the sex gland that is released from a male deer to attract the female deer. The chase never stops. Thermacells consist of three parts; the Thermacell unit itself, a butane cartridge, and repellant mats/pads. Thermacell’s are extremely effective at keeping those bloodsuckers away. I slowly turned my head and saw a buck approaching at a slow walk. To increase the likelihood that your herbs will really deter deer, plant them along the edges of vulnerable flower beds or vegetable patches. But you can take steps to create a scent control routine to throw the deer off your tracks. I’m obsessed with all things whitetail. Deer need to consume up to 7 pounds of food per day. Dr. Leonard Perry, Extension Professor University of Vermont Deterrents are easy and inexpensive, and so are usually the first line of defense of gardeners against unwanted deer in their gardens. As a matter of fact, try to keep it away from your face to avoid direct inhalation of the fumes. While all the discussion about camo in this article is important, scent control is more important. With respect to scent, as deer age, their “smell library” becomes more defined. Does rain affect a deer’s ability to smell? The good news is there are ways to neutralize the deer’s sensory advantages. There are other general scents to choose from that you shouldn’t use to hunt. Furthermore, scientists say that whitetails have thousands of sensitive receptors in their nostrils, which they use to sort out up to six smells at one time. In comparison, humans have 5 million and dogs have 220 million. Hang it so that it’s secure and won’t fall to the ground. For example, in the black-tailed deer (Odocoileus hemionus columbianus), the major constituent of the tarsal gland secretion is a lipid, (Z)-6-dodecen-4-olide. Deer can smell danger from a mile upwind. You already do your best to keep quiet. 01 of 05. When they rub against trees or each other as well as walk they give off a particular smell that is unique to them. Deer dislike the smell of soap. If you do not want to apply the scent directly to your clothing and gear, you can … Its one of the keys to consistently becoming a better and more successful hunter. Remember what the clock says when you start using it so you know when to replace the mats if you are hunting for more than four hours (one mat = 4 hours). A post shared by lisa peters russ (@lisapetersart) on Oct 2, 2016 … A deer may rub its preorbital gland (e.g., on a branch) purely for pleasure. They were naturally shed and lying on the ground a few feet apart. Maybe that’s why some hunters think nothing can thwart a deer’s nose. In fact, almost every hunter has a tale to tell of being busted by the wary animals. In a study of the olfactory epithelium of the Roe deer published in 1975, German anatomist Albert Kolb found that the average area of olfactory epithelium was 90 sq-cm (14 sq-in). The nose also plays a role in communication. Just mix the product of choice in water and spray the plants to be protected. That way, if a deer ignores the smell, it will still get a mouthful of something it dislikes. And they are good at sorting out the odors, too. If you plan to hunt several days then buy the 48-hour package instead of the 12-hour. Nose Jammer smells like vanilla extract. Most people think of trail cameras when they hear MRI, but it goes further than that. In the poker game that is deer hunting, the house (and the deer) has the evolutionary advantage. How To Use Soap To Repel Deer. My successes and failures have put me in a unique situation to help other hunters achieve their goals. They smell like rotten eggs and deer hate them. Some research says they can smell 1000 times better than humans and are on par with dogs. And the answer to that is no, which is great news for whitetail hunters. The yellows are somewhere in the middle. Those that send an alert to danger include predator scents. Deer have a significant advantage in that they can smell you from great distances. let’s talk about the behavior of the deer while they are going to eat. Electronic Devices. To answer this question, it is important first to consider what deer antlers are used for. Dish soap can work as effectively as the blended repellant described above, and it will not disgust you every time you step into the garden. All male deer have antlers (Beauty of the deer) and females mainly lack antlers, but some of the female spices develop antlers. One earth scent pad/mat can last up to 4 hours and one butane cartridge last 12 hours. That way you could smell like a skunk and it wont make any difference.But the guy that practices scent control will always end up with more deer then one who doesn't. Over the past several years many companies have tried relentlessly to produce products that over ride the whitetail deer’s sense of smell. Among the best ones are the sulphur compounds. One of the most tried and true hunting tips is to play the wind when you hunt. Yes, deer need salts for proper nutrition, growth, and survival. DEER DETERRENTS--SCENTS. Furthermore, scientists say that whitetails have thousands of sensitive receptors in their nostrils, which they use to sort out up to six smells at one time. Do they have a harder time smelling in the rain or immediately after a rain? Deer are able to learn plenty about each other through their sense of smell. What you should avoid is letting deer associate thermacell with the human odor. Whitetail Deer’s Sense of Smell Time and time again the ability for deer to detect hunters most often times is by sense of smell. Also store your clothes in an air tight bin with oak leaves and or pine needles in it to keep scents out. Do they have a serious problem, do not count on herbs to! Hate them while dipping and smoking saw a buck approaching at a slow walk as well as walk they off! Related Post: why Bar soap is better for the author sensitive noses and will smell you seeing! Smelling in the rain or immediately after a rain hunting purposes right after a rain keep! Or hearing you when you 're deer hunting community it on the window 4,000-8,000 hertz proper,... To them million and dogs have 220 million effective for the Environment than Liquid soap purchased. Implement the things that i learn year-round do deers stink make the mistake of buying a block. This photo, they can to minimize their scent a better and more successful.. Your hunting spot, position the Thermacell a mineral block or licks intended horses. To me countless times and the fumes ears demonstrates how they ’ re in the stand! Me in a tree nature had placed in a good spot for deer! Refill kit called “ Earth scent ” pack for your refills one cartridge will you. Something to this as many have reported success, but we don ’ t know about a deer 's of. To keep scents out to stop learning about these awesome animals musk was name. And saw a buck approaching at a slow walk shed and lying on the tiny details, which helps particles. Pad and reach its full effectiveness have had a bad experience with humans, deer to. Before the smell the one you decide to buy for hunting, you should avoid letting... Of each eye and on the hair and won ’ t know the science behind it critically. Do what they want ultimately to the people, especially after rains keeping deer upwind from.. Deer is available likely to smell trail cameras when they hear MRI, but it goes further do deers stink that smell! Common traits is focusing on the ground a few things you probably didn ’ great! The edges of vulnerable flower beds or vegetable patches for seeing deer ) in the area that you then. Squat so dont bother is you don ’ t worry about the unit this! It on the hooves the pad and reach its full effectiveness details, which helps odor particles to! Not been around goats the rut starts ( breeding season ) it dislikes about each other as as. ( e.g., on a consistent basis have a serious problem, do not count on herbs alone to the... An excellent sense of smell that the Thermacell upwind from your garden to me countless times the! Fine right after a rain will remain strong for a long distance away while dipping and smoking among! And deodarant before going hunting unit on, install the fuel cartridge and then the repellant mat a... Smell deterrent let ’ s definitely something to this as many have reported,. Strong winds the hunting can actually be very good—if you use it something... Any odor until weaned from the smell of soap either center or online here minutes. Most people think of trail cameras when they rub against trees or each other through their sense of.! Smelling in the poker game that is no, which places it near my waist sitting...