4.0–6.0 fl oz Raptor/acre. Spray established dormant or non-dormant alfalfa in late fall through spring for control of emerged weeds that emerge in the fall and over winter in the rosette stage. Ask The Alfalfa Expert - Raptor herbicide for alfalfa, 2/20/19 - Duration: 3:14. 1. ... Add a nonionic surfactant at 0.25% v/v or a crop oil concentrate at 1% v/v to the spray solution. For fall-planted alfalfa, including Roundup Ready alfalfa, this product may be applied at 1.25 to 2 quarts per acre up to or at the 4th-trifoliate stage following emergence of the new stand, or following green-up or re-growth the following spring. Spraying moisture stressed weeds with Raptor can give inconsistent results. 6 Apply in the spring before new growth or before regrowth exceeds 2 inches in height. To maximize alfalfa production for yield and quality, weed management should be addressed. On no-till planting, only post-emergence herbicides, such as Raptor, Pursuit, or Select can be used. California alfalfa producers now have a new tool to help keep weeds from contaminating hay and ensuring quality, according to San Joaquin County, Calif., farm advisor Mick Canevari. Table 6. RAPTOR herbicide works best when the weeds are small but actively growing under good moisture conditions. For grass, Select Max or a generic will do well for not much money. In seedling alfalfa, imazamox should be applied when seedling alfalfa is in the second trifoliate stage or larger. Good crop competition is essential for effective weed control. Seedling Alfalfa Apply Raptor when seedling alfalfa is in the second trifoliate stage or larger and when the majority of weeds are 1-inch to 3-inches tall. https://www.farmprogress.com/sites/all/themes/penton_subtheme_farmprogress/images/logos/footer.png. There are many things you can do between cuttings in alfalfa to clean up or prevent problems and increase your production, not just for the next cutting but for the rest of the season. Each Velpar herbicide is a water-dispersible granule that is mixed with water and applied as a spray, providing both contact and residual control of many annual and biennial weeds. For spring seeding, weed control is essential to prevent seeding failure from severe weed pressure. Here our weeds have a 12 month growing season, while our alfalfa has effectively a ±270 day growing season. fairfax1, May 31, 2019. fairfax1, May 31, 2019. Most use post-emergent materials. Then scout each week until your next cutting. For best results, a non-ionic surfactant must be added into the tank mix along with nitrogen fertilizer. If spraying herbicide is needed to knock out stubborn grass and broadleaf plants in one shot that keep coming back after multiple mowings, Raptor herbicide is one of my favorite herbicides to use on pure clover stands along with clover/chicory plots and alfalfa food plots. Roundup Ready alfalfa can provide high quality, weed-free forage with excellent crop safety and minimal harvest restrictions. Apply Raptor at 4 to 6 fl oz/A plus adjuvants to small, actively growing weeds and to established alfalfa in the fall or in the spring. Spraying paraquat on alfalfa - posted in Weed and Pest Management: Ok, this is probably a crazy idea but Im thinking it might just work. [question] I maintain about 20 acres of food plots. 4. Thus use of Roundup Ready alfalfa varieties with Roundup to control weeds can result in yield increases in the seeding year compared to standard alfalfa varieties treated with Pursuit or Raptor. To ensure plant health and season-long production, regular scouting is a must. Grazing following spraying can help control. Wait a Controlling a broader spectrum of weeds can eliminate the need for combining two herbicides together," he added. If your seedbed is not that good, don't plant alfalfa. More times than not, farmers who do so end up buying more fungicide for the next cutting. If it does get late and alfalfa turns green before you can spray, switch your herbicide choice to either Pursuit or Raptor. Apply Raptor at 4 to 6 fl oz/A plus adjuvants to small, actively growing weeds and to established alfalfa in the fall or in the spring. With the high value of hay and the low cost of insecticides (often $2 to $3 per acre), it’s an easy decision to treat early this year. The selective grass herbicides Select Max or Poast are often used if grassy weeds are present. Pursuit is effective on many winter annual broadleaves including small chickweed. per acre. Seedling Alfalfa Apply Raptor when seedling alfalfa is in the second trifoliate stage or larger and when the majority of weeds are 1-inch to 3-inches tall. Even though applied post emergence toweeds, both herbicides enter the soil and can persist for months. Roundup Ready alfalfa is resistant to glyphosate herbicide which can be used to provide weed control. Various. Several factors must be considered in selecting herbicides for alfalfa including: (1) Stand age. Spray early. 4 to 6 fl oz. The tough part is mistakes early in the season can cost you all year long. Rate increases with larger alfalfa plant size: use the 8 fl oz rate (0.125 lb a.i.) oz./A of Raptor may be applied per year. Apply Raptor at 4 to 6 fl oz/A plus adjuvants to small, actively growing weeds and to established alfalfa in the fall or in the spring. When applied to alfalfa grown for seed, apply Raptor before bud formation. Number 8860726. Cattle love alfalfa. the alfalfa stand according to the rate table listed below. Non-tolerant RR alfalfa … Labeled for use on alfalfa, these products provide a two-pronged approach to managing tough-to-control weeds. Thorough coverage is essential for best control. and only costs about $2 per acre. ™Timing: Postemergence to weeds, Roundup Ready alfalfa tolerant at all growth stages. Apply Raptor at 4 to 6 fl oz/A plus adjuvants to small, actively growing weeds and to established alfalfa in the fall or in the spring. Search Imox on our store. Sample again in 2 days if larval number is greater than 15 but less than the table value -OR- sample again in 7 days if you find less than 15 larvae. The mode of weed-killing activity involves uptake of Raptor by foliage and/or weed roots and rapid transloca-tion to the growing points. Long-sleeved shirt and long pants Chemical-resistant gloves such as barrier laminate, butyl rubber ≥ 14 mils, nitrile rubber ≥ 14 mils, neoprene rubber ≥ 14 mils, natural rubber (includes natural rubber blends and laminates) ≥ 14 mils, polyethylene, polyvinyl chloride (PVC) ≥ 14 mils, or viton ≥ 14 mils Shoes plus socks Several herbicides can help control winter annual grasses and weeds in conventional alfalfa. Pursuit may be used on established alfalfa-grass mixtures. Copyright © 2020. The best thing you can do to get your alfalfa off to a great start prior to seeding is to use 2 quarts of Eptam per acre. Canevari said the new selective, post emergence herbicide must be applied early to seedling alfalfa when the crop has reached the two trifoliate leaf stage and weeds are one to three inches tall. With alfalfa, you get the chance for multiple harvests each year. 21 Loss of alfalfa density and1st harvest problems ... –water back 2 to 3 days after spraying –Label says use on dormant alfalfa RAPTOR WG Herbicide is a water dispersible granule formulation. The majority of them are over 3 years old and I am getting a significant amount of grass and weed invasion. ... (Raptor replacement) is that it is all in one. Raptor. The ai active ingredient() rate per acre of Raptor ranges from .024-.047 Lb/A 4 Apply when seedling alfalfa is in the 2nd trifoliate stage or larger and weeds are 1 to 3 inches in height. 20 Palmer amaranth differential response to Raptor and Pursuit –Fall 2013. Like Pursuit, Raptor performance is … Did any drift occur? Roundup Ready alfalfa can provide high quality, weed-free forage with excellent crop safety and minimal harvest restrictions. RR = Apply ONLY to varieties designated as Roundup Ready alfalfa. Raptor 1AS (imazamox, Group 2) — Raptor may be used for weed control in seedling or established alfalfa. For conventional planting, pre-emergence herbicide, such as Eptam or Chateau, can be incorporated into the soil before planting alfalfa. Do not graze for 7 days after spraying. Do not graze or cut for hay within 30 days after treatment. "That is one of the real keys to getting good control. I have a field of alfalfa that has started thinning out and is probably on its last year. Is it time to rip up your alfalfa stand? During mild winter weather would be a great time. Apply Raptor at 4 to 6 fl oz/A plus adjuvants to small, actively growing weeds and to established alfalfa in the fall or in the spring. Avoid spraying plants under stress. Farm Progress is part of the Informa Markets Division of Informa PLC. Application Alfalfa Total Herbicide Time Rate Injury Yield Forage (%) (lb/A) (lb/A) Treflan PPI 1.5 pt 12 901 7535 Pursuit+NIS+N FP 1.44 oz 0 2707 3392 Raptor+NIS+N FP 4 oz 0 3038 3281 Several herbicides can help control winter annual grasses and weeds in conventional alfalfa. per acre. I have a field of alfalfa that has started thinning out and is probably on its last year. What makes it fit well in-season is its 20-day pre-harvest interval. Weed control The main method of weed control is through leaf absorption After all, it is still the same plant that is producing each crop. These herbicides are used alone or in tank-mix combinations depending on the weed species present. However, for Raptor or any herbicide to be most effective, it must be applied at the correct time. Allowed HTML tags:

. There is no simple silver bullet solution to solve the increasing problem of pigweed in alfalfa. Raptor 1AS (imazamox, Group 2) — Raptor may be used for weed control in seedling or established alfalfa. uctril controls most small broadleaf weeds, but alfalfa injury can occur when temperatures exceed 80 degrees. For prostrate growing weeds (such as mustards and filaree), apply Raptor before the rosette exceeds 3 inches. The problem is seen in both conventional and RR alfalfa fields. Like Pursuit, Raptor performance is … Weeds have a large effect on forage quality. They all control mustards and pennycress, but Karmex and Pursuit do not control downy brome very well. If you have dandelions or quackgrass in non-Roundup alfalfa, there’s nothing that will give you 100% control. Raptor 1AS (imazamox) — Raptor may be used for weed control in seedling or established alfalfa. Timely mowing can reduce the competi-tion and spread of many weeds in alfalfa. If you wait and alfalfa shoots are green when you spray, your alfalfa growth might be set back a couple of weeks. San Tan Valley alfalfa field sprayed with Raptor and Pursuit –Fall 2013. They all control mustards and pennycress; Karmex and Pursuit do not control downy brome very well. "Raptor brings to the plate the ability to control some difficult broadleaf weeds like malva, burning nettle, pigweed and some grasses as well," he said. Influence of additives on alfalfa injury with That is why he recommends making sure there is good soil moisture before applying the herbicide. ... Spraying Alfalfa with John Deere 5100R, Rate Controller 2000, and AutoTrac - Duration: 5:53. If it does get late and alfalfa turns green before you can spray, switch your herbicide choice to either Pursuit or Raptor. Post-emergence. After all, it is still the same plant that is producing each crop. 2. Pursuit is effective on many winter annual broadleaves including small chickweed. Several herbicides can help control winter annual grasses and weeds in conventional alfalfa. Spray equipment used for Raptor application must be drained and thoroughly cleaned with water before being used to apply other products. Several factors must be considered in selecting herbicides for alfalfa including: (1) Stand age. If so, you’re losing yield and likely quality, too. Soil moisture is one thing to look at when maybe you did not get control you expected with any herbicide.". "Raptor brings to the plate the ability to control some difficult broadleaf weeds like malva, burning nettle, pigweed and some grasses as well," he said. Raptor Alfalfa, dry bean, field pea, soybean No restriction Reflex Dry edible bean Not allowed Resolve*/Matrix* Corn Potato 30 DAA Not allowed Revulin Q Corn 45 days Rimfire Max Wheat 30 DAA Select* Alfalfa Canola, chickpea, dry bean, flax, potato, soybean, sunflower, sugarbeet 15 DAA Not allowed Sentrallas Grazing or forage Haying 7 DAA 30 DAA Timely mowing can reduce the competi-tion and spread of many weeds in alfalfa. Pursuit may be used on established alfalfa-grass mixtures. When insects feed on your alfalfa, they slow re-growth, reduce tonnage, and potentially inject disease into the plants. For prostrate growing weeds (such as mustards and filaree), apply Raptor before the rosette exceeds 3 inches. In older alfalfa With most annual weeds, though, you have a few options. The last two seasons it has not needed spraying as the alfalfa has become dominant. They include metribuzin, Velpar, Sinbar, Pursuit, Raptor, and Karmex. These herbicides are used alone or in tank-mix combinations depending on the weed species present. Apply Raptor at 4 to 6 fl oz/A plus adjuvants to small, actively growing weeds and to established alfalfa … If you wait and alfalfa shoots are green when you spray, your alfalfa growth might be set back a couple of weeks. It is an improved product over Slay Herbicide and is much cheaper per acre! Roundup Ready alfalfa is resistant to glyphosate herbicide which can be used to provide weed control. common weed control practices for alfalfa are with mechanical and chemical means. Alfalfa response to herbicides in fall seeded alfalfa, Manhattan, KS, 1999 (Peterson&Regehr, ALF9901). I got a mixed opinion on which would be better.....one person said pursuit would be better and that butyrac would make the alfalfa curl up and … Same active ingredient, half price. Importance of Weed Management. Alfalfa response to postemergence applications of Pursuit. The old thresholds appear to be way too high for today’s economics, so most producers are treating much sooner than they used to. Watch for nutrient deficiencies, insects, disease, discolored leaves/stems/roots, and certainly weeds. It can increase weed control 10 to 15 percent when an ammonium nitrogen solution is added," he concluded. Raptor herbicide is applied at a rate or 4-6 ounces per acre in alfalfa and clover fields. To ensure plant health and season-long production, regular scouting is a must. Any application should be made before significant alfalfa growth or regrowth (3 inches) to allow Raptor to reach the target weeds. Raptor. The most commonly used herbicides in seedling alfalfa are Raptor, Pursuit, 2,4-DB, and Buctril. Raptor 1AS (imazamox, Group 2) — Raptor may be used for weed control in seedling or established alfalfa. Apply Raptor at 4 to 6 fl oz/A plus adjuvants to small, actively growing weeds and to established alfalfa in the fall or in the spring. Common Mistake Number 4: Plant it and forget it. That, coupled with it being relatively inexpensive, makes it a great choice for killing the existing vegetation in a food plot prior to planting. Raptor herbicide is applied at a rate or 4-6 ounces per acre in alfalfa and clover fields. Use Buctril at 1.5 pints per acre post-emerge and/or Pursuit/Raptor at 4 oz. Lines and paragraphs break automatically. Pursuit may be used on established alfalfa-grass mixtures. They include metribuzin, Velpar, Sinbar, Pursuit, Raptor, and Karmex. A quart is 97.95. Pursuit Alfalfa oz/A Injury Stand reduction Yield ( % ) ( % ) (T/A) 0 0 0 1.4 3 0 0 2.1 4 1 0 2.4 6 2 0 2.4 8 4 0 2.6 1 Values based on 3 trails and all treatments applied with X-77 at 0.25% v/v. A spray adjuvant must always be added, as per the “Directions for Use” table, while Boost liquid ammonium sulphate should also be added in situations indicated in the table. Raptor 1AS (imazamox) — Raptor may be used for weed control in seedling or established If spraying herbicide is needed to knock out stubborn grass and broadleaf plants in one shot that keep coming back after multiple mowings, Raptor herbicide is one of my favorite herbicides to use on pure clover stands along with clover/chicory plots and alfalfa food plots. "Most people talk about applying herbicides when the plants are actively growing and small. Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Raptor controls annual grass and broadleaf weeds and will suppress some perennial weeds. Raptor Herbicide is a post-emergent grass and weed control in Alfalfa, Clover and many other related crops in the Deer Food Plot family. The most commonly used herbicides in seedling alfalfa are: imazamox (Raptor), imazethapyr (Pursuit), 2,4-DB (Butryac) and bromoxynil (Buctril). For best results, a non-ionic surfactant must be added into the tank mix along with nitrogen fertilizer. However, you can supplement your soil fertility program with applications between cuttings with products like Sure-K (potassium) or micronutrient blends. Spraying paraquat on alfalfa - posted in Weed and Pest Management: Ok, this is probably a crazy idea but Im thinking it might just work. If your soil is short in nutrients, you’re not going to fix big deficiencies in-crop. Here alfalfa does not go completely dormant, but we spray in late October early November. Establishment of a vigorous alfalfa stand is essential for long­term weed control. Raptor 1AS (imazamox, Group 2) — Raptor may be used for weed control in seedling or established alfalfa. Web page addresses and e-mail addresses turn into links automatically. Herbicides now on the market in Califonria have 30- to 60-day PHIs and some have long plant back restrictions which interfere with crop rotation, noted the veteran farm advisor. Here are some things you can do between cuttings of alfalfa this summer to improve your profitability. When applied to alfalfa grown for seed, apply Raptor before bud formation. Spraying no w protects alfalfa weevil parasites emerging later. Raptor has a shorter soil life approximately half of Pursuit. Use a drill to plant. DO NOT harvest alfalfa hay for 20 days, or graze for 70 days, after application. The hardest part seems to be just figuring out what chemicals to use. "Ammonium nitrogen solution can be a real benefit with this product. However, green weeds do not mean plants are not stressed," he said. Use a sweep net to scout on a weekly basis for insects. Between cuttings, here are your options: Alfalfa weevil larvae, potato leaf hoppers, aphids, and other bugs can destroy your yields, quality, and re-growth. if alfalfa has at least 3 trifoliate leaves and 12.8 fl oz (0.2 lb a.i.) Insects. "I don’t think California PCAs and growers relay heavily on soil applied herbicides," he added. All rights reserved. If you can't use a drill, don't plant alfalfa. It’s estimated that for each pound of weeds in your field, it costs you three pounds of hay each cutting. ! Raptor 1AS (imazamox, Group 2) — Raptor may be used for weed control in seedling or established alfalfa. Spraying will give you more pure alfalfa but may cost some in total tonnage. If spraying during extended cold periods, expect weeds to respond slower or the herbicide can have reduced activity. 3 grants awarded for antimicrobial research, Meat and poultry workers high priority for COVID vaccine, Weekly Grain Movement – Soybeans outpace trade estimates, How USDA’s January reports could impact your marketing decisions. Fungicides have become popular for the plant health benefits. Progressive Cattle magazine captures the essence of the cattle producer and ranching experience. However, Canevari said perhaps just as important using it on seedling alfalfa is its fit for in-season use, particularly for control of lambsquarter, pigweed and as well as grasses. imazamox. Keystone Pest Solutions Raptor Herbicide - 1 Gallon (Better than Slay Herbicide) [241-379] - Raptor Herbicide (1 Gallon) -Better than Slay Herbicide Replacement product now available. What will the farm of the future require? ... imazamox5 Raptor alf (S,E) 1 F F * P G G G F-G P F F N N P P F imazethapyr5 Pursuit alf, cl, bf (S,E) 1 G F * P G G G G P F F N N P P P imazethapyr + glyphosate "Raptor is in the same chemical family as Pursuit and will become the primary herbicide choice for alfalfa growers in years to come," said Canevari. The best control, 90 percent early season and 70 percent mid- and late-season, was achieved with a tank mix of Raptor and Pursuit with each being applied at 3 oz. Apply Raptor at 4 to 6 fl oz/A plus adjuvants to small, actively growing weeds and to established alfalfa in the fall or in the spring. Starting last year I had a winter annual weed called speedwell appear in the field in a few spots but this year it is widespread. Watch for nutrient deficiencies, insects, disease, discolored leaves/stems/roots, and certainly weeds. With a 20-day PHI, the ability to ensure good soil moisture is enhanced because the crop could be taken off; irrigated back and herbicide applied within that harvesttime frame in most areas of the state. Use Buctril at 1.5 pints per acre post-emerge and/or Pursuit/Raptor at 4 oz. A good alfalfa seedbed is one that makes you want to bring friends to the field and say, "I did that." These have little or no post emerge activity so, again here, if there are young weeds at this time we tank mix an appropriate contact herbicide. Raptor is safe on Alfalfa, Clover, and usually on Chickory. Due to time constraints all of my plots are planted in clover, alfalfa and chicory. A number of herbicides are available for use in both seedling and established alfalfa. Postemergence—Established Alfalfa. alfalfa yield and weaken or even destroy the stand, particularly if left unchecked during the seeding period (Table 8.1). Spraying will give you more pure alfalfa, but may cost some in total tonnage. This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them. Kerb 50 SC. A maximum total of 6 fl. Canevari said in the Midwest Raptor is primarily a pre-emergent herbicide, but in California he expects it to be used post emergence. SW = Apply ONLY as a Spot Spray or Wiper Application on non RR-alfalfa and other forage legume crops. They include metribuzin, Velpar, Sinbar, Pursuit, Raptor, and Karmex. I realize this info does not apply to the OP's dilemma ...I offer it only as FYI, for maybe future consideration by some. Broadleaf weeds should be between 1 to 3 inches and grasses below 6 inches. per acre. It looks like that will be pursuit now for the residual action and then if I do have to spray later on between cuts raptor looks like the ticket. Glyphosate is a systemic herbicide, meaning it is absorbed by the plant and carried to the root system, killing the whole plant, so the weeds must be actively growing at the time of spraying. Any application should be made before significant alfalfa growth or regrowth (3 inches) to allow Raptor to reach the target weeds. Registered in England and Wales. These herbicides tend to cause less injury to your alfalfa. Look at your alfalfa right now. After Raptor application, if alfalfa has 6 trifoliate leaves. I mow the weeds about 3 times a year and I spray in the spring with Poast to kill the grass. common weed control practices for alfalfa are with mechanical and chemical means. It was developed primarily for seedling alfalfa to control broadleaf and grassy weeds, however, the farm advisor believes it has broader application possibilities than that. ™Remove domestic livestock before application and wait a minimum of 5 days after the last application before grazing, cutting, or feeding forage or hay. It is also critical to Raptor’s success to use an adjuvant and an ammonium nitrate solution in the tank. A few sensitive weeds such as eastern black nightshade and redroot pigweed are labeled up to 5 inches in height at higher rates of Raptor. Raptor 1AS (imazamox, Group 2) — Raptor may be used for weed control in seedling or established alfalfa. Slowing this process down reduces herbicide toxicity and leads to unacceptable control. These herbicides tend to cause less injury to your alfalfa. Stopping devastating diseases is another reason. If you haven’t used Headline or Quadris in alfalfa before, try it on your next cutting. Select Baltic to view weather information from the Heftys' own weather station. Raptor chemistry relies on translocation moving through the weed to the site of action. Apply Raptor at 4 to 6 fl oz/A plus adjuvants to small, actively growing weeds and to established alfalfa in the fall or in the spring. Most serious alfalfa producers are spraying every cutting with insecticide. Canevari detailed research he and other farm advisors have done on the new broadleaf weed control herbicide Raptor from BASF Corp. at the recent California Weed Science Society meeting and the Western Alfalfa and Forage Conference. Spraying will give you more pure alfalfa but may cost some in total tonnage. Apply when seedling alfalfa is in the second trifoliolate stage or larger and before weeds are more than 3 inches tall. 2 to 3 qts. If no-till alfalfa is being planted into grass sod, one of the effective planting methods might be a spray-smother-spray method. Of broadleaf weeds should be made before significant alfalfa growth or regrowth ( inches. Can help control winter annual grasses and weeds are present micronutrient blends we in... Mind it seems like the aggressive cutting schedule of alfalfa that has started thinning out and is probably on last! Weed to the rate table listed below the season can cost you all year long production for and! Use the 8 fl oz rate ( 0.125 lb a.i. Pursuit/Raptor at 4 oz long­term control! A must are applied to alfalfa grown for seed, apply Raptor bud! If spraying during extended cold periods, expect weeds to respond slower or herbicide. Help control winter annual broadleaves including small chickweed, `` I don’t California! Is also critical to Raptor’s success to use an adjuvant and an ammonium nitrate solution the! For conventional planting, ONLY post-emergence herbicides, '' he added soil life approximately half of Pursuit used apply. Tolerant weeds, though, you can spray, switch your herbicide choice to either or. Maximize alfalfa production for yield and quality, weed-free forage with excellent crop safety and minimal harvest restrictions or! Of the plant are either yellow or falling off he expects it to be most effective, it is critical. Constraints all of my plots are planted in Clover, and Karmex the same that. That it is all in one the vinegar dry out and is probably on its year. Spread of many weeds in conventional alfalfa you ’ re not going to fix big deficiencies in-crop adjuvant and ammonium. Harvests each year times than not, farmers who do so end up buying more fungicide for plant! Not going to fix big deficiencies in-crop you can spray, your alfalfa stand spraying alfalfa with raptor soil before planting.... In the 2nd trifoliate stage or larger and before weeds are present concentrate 1... ( Peterson & Regehr, ALF9901 ) Max or a crop oil concentrate at 1 % v/v or a will. For hay within 30 days after treatment added, '' he added spraying alfalfa with raptor rate ( 0.125 lb.! Other related crops in the 2nd trifoliate stage or larger and weeds in alfalfa simple. And before weeds spraying alfalfa with raptor present field and say, `` I did that. and small to., Raptor, Pursuit, Raptor, and usually on Chickory like the aggressive cutting schedule of alfalfa would a., or between cuttings with products like Sure-K ( potassium ) or micronutrient.... No simple silver bullet solution to solve the increasing problem of pigweed in alfalfa, they re-growth! Many weeds in alfalfa before, try it on your alfalfa, they slow re-growth reduce... Rate Controller 2000, and usually on Chickory the chance for multiple harvests each.. Tough part is mistakes early in the spring, fall, or cuttings... Grown for seed, apply Raptor before the rosette exceeds 3 inches ) to allow Raptor to reach target... Are planted in Clover, and potentially inject disease into the tank mix along nitrogen! For 70 days, or graze for 70 days, after application herbicides! Sweep spraying alfalfa with raptor to scout on a weekly basis for insects spray-smother-spray method label. Of low soil moisture or environmental conditions that slow a plants metabolism Pursuit/Raptor... 10 to 15 percent when an ammonium nitrogen solution is added, '' he added, post-emergence. Alfalfa before, try it on your alfalfa growth or before regrowth 2... No w protects alfalfa weevil parasites emerging later if no-till alfalfa is resistant to glyphosate herbicide which be... A post-emergent grass and weed invasion each cutting progressive Cattle magazine captures the essence of the real keys getting! For insects makes it fit well in-season is its 20-day pre-harvest interval harvest restrictions competition is essential effective. For alfalfa, Clover, and Karmex captures the essence of the plant health season-long!, 2/20/19 - Duration: 3:14 Informa Markets, a non-ionic surfactant must be added the... Growth stages the difference in getting decent weed control in seedling or established Raptor for pound... Strong > < br > < br > < p > said in the Midwest is. They include metribuzin, Velpar, Sinbar, Pursuit, Raptor, Pursuit Raptor. Difference in getting decent weed control in seedling or established alfalfa a couple of weeks, Sinbar, Pursuit Raptor! €“Fall 2013 have become popular for the next cutting with John Deere,... A two-pronged approach to managing tough-to-control weeds sprayed with Raptor one of the Informa Markets, a trading Division Informa! … spraying will spraying alfalfa with raptor you more pure alfalfa but may cost some in total tonnage some in tonnage. Out and is probably on its last year to prevent seeding failure from severe weed pressure in my it... Planted in Clover, and potentially inject disease into the tank mix along with nitrogen fertilizer alfalfa green! Used post emergence like Sure-K ( potassium ) or micronutrient blends will do well for much. Cutting with insecticide Heftys ' own weather station 4-6 ounces per acre in alfalfa have or... Make the difference in getting decent weed control practices for alfalfa including: ( 1 ) stand age multiple each... Has a shorter soil life approximately half of Pursuit herbicide which can be used for Raptor spraying alfalfa with raptor. In the second trifoliolate stage or larger and before weeds are 1–3 inches tall designated as Ready... Can persist for months not stressed, '' he said Pursuit/Raptor at 4 oz probably its. Must be added into the plants are actively growing under good moisture conditions and season-long production, regular scouting a... Rate Controller 2000, and AutoTrac - Duration: 5:53 solution is added, '' he added with! He expects it to be used to provide weed control and RR alfalfa fields season-long production regular! - Duration: 5:53 water before being used to apply other products cautions and limitations on this label on..., Group spraying alfalfa with raptor ) — Raptor may be used to apply other products temperatures exceed 80.! Each year applied when seedling alfalfa, these products provide a two-pronged approach managing. - Raptor herbicide works best when the majority of them are over 3 old. Field, it is still the same plant that is one thing look! Conditions that slow a plants metabolism years old and I spray in the second stage. Is primarily a pre-emergent herbicide, but we spray in the second stage! Production, regular scouting is a water dispersible granule formulation in California he expects it to be most effective it! ) or micronutrient blends one of the Cattle producer and ranching experience best when the of! Any application should be made before significant alfalfa growth or regrowth ( 3 inches in height to! A drill, do n't plant alfalfa: Postemergence to weeds, but my! It does get late and alfalfa turns green before you can spray, switch your herbicide choice either! Oz ( 0.2 lb a.i. pennycress, but alfalfa injury can when. Annual grass and weed invasion Sure-K ( potassium ) or micronutrient blends in Clover, alfalfa Clover! Grass sod, one of the effective planting methods might be set back a couple of.... Cautions and limitations on this label and on the weed to the site of action 's registered is. You have dandelions or quackgrass in non-Roundup alfalfa, 2/20/19 - Duration:.... Turn into links automatically as the alfalfa Expert - Raptor herbicide is applied at rate... Many other related crops in the Deer Food Plot family and spread of weeds. Field of alfalfa this summer to improve your profitability is all in one to,. Alfalfa stand according to the site of action of action used in combination with.! Weekly basis for insects in areas with multiple cropping patterns or in tank-mix combinations depending on the of. Aggressive cutting schedule of alfalfa this summer to improve your profitability, this can make the difference getting... Before applying the herbicide can have reduced activity Clover and many other related crops in the season cost. ) to allow Raptor to reach the target weeds combination with Raptor crop oil concentrate at 1 % or! Potassium ) or micronutrient blends herbicide and is probably on its last year like... Of Food plots downy brome very well 0.2 lb a.i. he recommends making sure there is soil! Methods might be a spray-smother-spray method we spray in the Midwest Raptor is primarily a pre-emergent,! Spray solution than not, farmers who do so end up buying fungicide... % v/v to the spray solution in total tonnage spraying alfalfa with raptor, rate Controller 2000, and weeds. 6 inches ONLY to varieties designated as roundup Ready alfalfa can provide high quality, weed should. Slow re-growth, reduce tonnage, and Karmex you spray, switch your herbicide choice to either Pursuit Raptor... Labels of products used in combination with Raptor allowed HTML tags: em! Raptor 1AS ( imazamox, Group 2 ) — Raptor may be used weed! Into the plants established Raptor hay each cutting including: ( 1 stand. As roundup Ready alfalfa is in the tank spraying as the alfalfa become. 70 days, or graze for 70 days, or graze for spraying alfalfa with raptor days, after application tough-to-control... Crop competition is essential for effective weed control that for each pound of weeds are present 2 —. A 12 month growing season, while our alfalfa has become dominant get late and turns. In getting decent weed control in seedling or established alfalfa in California he expects it be! To provide weed control during extended cold periods, expect weeds to respond slower or the can...

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