Grass herbicides. Medical search. Frequent questions

INTENSITY POST-EMERGENCE GRASS HERBICIDE ® is for use in controlling a wide variety of annual and perennial grasses in over 35 crops including soybeans, cotton, sunflowers, peanuts, sugar beets and alfalfa. (lovelandproducts.com)
Tapout is a selective post-emergent herbicide used to control annual and perennial grasses. (sunspotsupply.com)
PBI Gordon's Ornamec 170 Grass Herbicide is a post-emergent selective herbicide designed to eliminate annual and perennial grassy weeds from lawns and gardens. (pestclue.com)
BioSafe AXXE Weed Control is an organic herbicidal soap providing a burn down of annual and perennial broadleaf weeds and grasses within hours of application. (seedworldusa.com)
Short duration, perennial grasses in low rainfall sites in Montana: Deriving growth parameters and simulating with a process-based model. (usda.gov)
Tanzaquat known as paraquat 200SL is a non selective contact herbicide for the control of many annual and perennial grasses and broadleaf weeds in the situations stated on this label. (gamaagrochemicals.com)
tanzaquat with the active ingredient paraquat is anon selective contact herbicide used to many annual and perennial grasses and broad leaf weeds in many agricultural farms and non agricultural farms and its also used as defoliant on crops such as cotton, prior to harvest. (gamaagrochemicals.com)
tanzaquat is a herbicide that is commonly used as a burn down product , to control grass cover crops or volunteer cereals , and may provide control of perennial and annual broad- leaf weeds. (gamaagrochemicals.com)
Be the first to review "Tanzaquat known as paraquat 200SL is a non selective contact herbicide for the control of many annual and perennial grasses and broadleaf weeds in the situations stated on this label. (gamaagrochemicals.com)
Piko, picloram 480g/L,SL,is a systemic, persistent herbicide used for control of unwanted annual and perennial broad leaf weeds, woody plants and vines on forest planting sites and non-agricultural sites. (gamaagrochemicals.com)
2,4D-amine-720-g/l Selective systematic post emergence herbicide for control of many annual and perennial broad leaf weeds and brush. (gamaagrochemicals.com)
Regulated grazing is useful in locations where the regeneration capacity of perennial grasses is fast and prolific. (nzdl.org)
Do not graze a pasture in the first year after fencing in order to allow perennial grasses to regenerate and produce seeds. (nzdl.org)

There have been reports of 2,4-D and dicamba interfering with the grass control from glyphosate. (udel.edu)
And it is not something that will occur every time an auxin herbicide and glyphosate are tankmixed together. (udel.edu)
So, I am not sure if including an ACC-ase herbicide is a viable option to overcome the auxin and glyphosate antagonism. (udel.edu)
1 Laudis is a Group 27 herbicide ( tembotrione), providing growers with an additional mode of action to control glyphosate-resistant weeds including Canada fleabane, giant ragweed, common waterhemp, and common ragweed. (bayer.ca)
Glycel, glyphosate 41%S.L herbicide is the soluble concentrate formulation, non selective weed control herbicide. (gamaagrochemicals.com)
Conventional noninversion tillage systems rely entirely on the availability of glyphosate products, and herbicide consumption is mostly higher compared to plow-based cropping systems. (bioone.org)

The unique feature of Tapout is that it will ONLY kill grasses and NOT effect flowers, shrubs, broadleaf crops or other broadleaf plants. (sunspotsupply.com)
It allowed for greatly enhanced weed control in wheat, maize (corn), rice, and similar cereal grass crops, because it kills dicots (broadleaf plants), but not most monocots (grasses). (wikipedia.org)
Research trials showed minimal effects on crops, including pigment loss or bleaching injury, compared to other herbicides currently in the marketplace. (bayer.ca)
Some of the herbicides are selective and can be applied in cereal crops though other people are non-selective. (rockinhibitor.com)
pre-emergent herbicide for control of weeds for both annual grass and broad leaf weeds and it also controls yellow nutsedge in crops like kidney beans , soya beans ,tobacco ,dry beans , potatoes, ground nuts ,sunflower, maize. (gamaagrochemicals.com)
Chemical weed control using herbicides is the most widely used method to mitigate damaging effects of weeds on these crops. (ufl.edu)
However, unintended damage or injury to nontarget crops due to off-target movement or residual effects of herbicides can occur. (ufl.edu)
This article describes how to diagnose injury symptoms from herbicides commonly used in sugarcane and rotational crops in southern Florida based on their mode of action. (ufl.edu)
The biosynthesis and release of allelochemicals (e.g., benzoxazinoid and momilactone) allow barnyard grasses to suppress the growth of surrounding plants (including crops) and to resist pathogen attack 8 , 9 . (nature.com)
2,4-D Amine 600 herbicide is used to control broadleaf weeds and brush species in a variety of cereal crops, pastures and non-crop land. (nufarm.com)
It is the second most abundantly applied herbicide on corn crops in the United States. (cdc.gov)

Research trials demonstrated that tank mixing Laudis with Roundup Xtend ® with VaporGrip® Technology or a Roundup® herbicide plus XtendiMax ® with VaporGrip® Technology, or atrazine * offers exceptional control of tough broadleaf and grassy weeds. (bayer.ca)
Like atrazine, a related triazine herbicide, it acts by inhibiting photosynthesis. (wikipedia.org)
The objective of this study was to evaluate the rhizospheric microbiological activity in tree species subjected to the herbicides atrazine and sulfentrazone via the rhizosphere. (bvsalud.org)

Tenacity Herbicide by Syngenta offers pre- and post-emergent control of more than 46 broadleaf weed and grass species, including crabgrass, ground ivy, yellow foxtail, yellow nutsedge and unwanted bentgrass. (homeandgardensupply.com)
When the first grass species in a population of mixed grass weeds reach the appropriate developmental stage for treatment, apply ORNAMEC 170 GRASS HERBICIDE herbicide. (pestclue.com)
This publication discusses the effects of commonly encountered herbicides on woody species in landscape settings. (msucares.com)
In some instances, herbicides are not intended to be species-specific, and the applicator's goal is to control as much vegetation as possible. (msucares.com)
The herbicides listed below are commonly used in lawn settings to control a variety of undesired annual grass and broadleaf species. (msucares.com)
When applied correctly, woody species have very little root uptake of these herbicides. (msucares.com)
In addition, these herbicides are applied as pre-emergent treatments (before foliage appears) when most woody species are dormant. (msucares.com)
While products mentioned in the preceding paragraph are useful in pre-emergent control of annual grasses and weeds, some can also be used for post-emergent application (after foliage emerges) around woody species, as well. (msucares.com)
In addition to these herbicides, several others are available for controlling a variety of problematic species often encountered in landscape settings. (msucares.com)
Some of these herbicides exhibit a tendency to accumulate in higher pH soils, and their repeated use may damage or kill some woody species. (msucares.com)
The best pre-emergent herbicide to apply depends on the weed species present, among other factors. (gfloutdoors.com)
Selective herbicides control specific weed species while leaving the desired crop relatively unharmed, while non-selective herbicides (sometimes called total weed killers in commercial products) can be used to clear waste ground, industrial and construction sites, railways and railway embankments as they kill all plant material with which they come into contact. (wikipedia.org)
Alopecurus myosuroides Huds is one of the most important grass-weeds in North-western Europe and is also the most important herbicide-resistant weed species in European agricultural systems. (rothamsted.ac.uk)
In order to better understand the genomic forces driving the evolution of Echinochloa species toward weed and crop characteristics, we assemble genomes of three Echinochloa species (allohexaploid E. crus-galli and E. colona , and allotetraploid E. oryzicola ) and re-sequence 737 accessions of barnyard grasses and millets from 16 rice-producing countries. (nature.com)
Owing to their highly plastic plant architecture and morphological similarities across the genus, barnyard grass species are very difficult to delimit on the basis of morphological criteria. (nature.com)
Microbiological indicators were influenced in different ways between species by the presence of herbicides in the rhizosphere. (bvsalud.org)

Quick overview Bensumec 4 LF Pre-Emergent Grass & Weed Herbicide provides effective control of annual grasses, including crabgrass, Poa annua, and goosegrass. (ranchwholesale.com)

INTENSITY POST-EMERGENCE GRASS HERBICIDE has a wide application window and has the flexibility to be tank mixed with most broadleaf herbicides and many insecticides. (lovelandproducts.com)
herbicides were about 44% of those sales and constituted the biggest portion, followed by insecticides, fungicides, and fumigants. (wikipedia.org)
Although the grass itself may not be harmful, fertilizers, insecticides , and herbicides applied to the grass can be poisonous. (medlineplus.gov)

Is it is safe to spray the bluegrass that is green in our brown bermuda grass lawn? (walterreeves.com)
Herbicides are used for landscape maintenance in a variety of settings, including lawn care, rights-of-way, roadsides, aquatic systems, and wildlife plantings. (msucares.com)
If you have St. Augustine grass on your lawn, you might have realized that difficult-to-control weeds commonly plague this evergreen grass. (gfloutdoors.com)
Weeds, too, require the same condition making it unquestionable to find many weeds in your lawn with St. Augustine grass. (gfloutdoors.com)
When it comes to controlling weeds on your lawn, you want to apply herbicides on St Augustine grass as early as before the weeds emerge and go on until the grass forms a thick continuous layer that completely covers the soil leaving no space for weeds to grow. (gfloutdoors.com)
This article will cover some of the pre-emergent herbicides you can use on your St. Augustine grass lawn and other aspects related to the topic. (gfloutdoors.com)
On the other hand, there are many pre-emergence herbicides that can help you control weeds on your lawn. (gfloutdoors.com)
This is the time when you should apply pre-emergent herbicides on your lawn. (gfloutdoors.com)
Basically, no single pre-emergent herbicide works for all the weeds on your lawn. (gfloutdoors.com)
There are many types of pre-emergent herbicides that work to keep weeds from growing on your St. Augustine grass lawn. (gfloutdoors.com)
Our selective herbicide for buffalo grass is a highly-effective chemical that targets unwanted weeds without harming buffalo grass, ensuring a lush and vibrant lawn. (ageruopesticide.com)
Effective and Affordable Selective Herbicide for Buffalo Grass - Get A Weed-Free Lawn Now! (ageruopesticide.com)
A combined approach of manual removal and cultural controls provides your first layer of defense and helps lawn grasses stay competitive. (ehow.com)
Lespedezas thrive in wet or compacted areas where lawn grasses struggle. (ehow.com)
Encourage strong, healthy lawn grass to keep lespedeza in check. (ehow.com)
Application rates must match your grass type or you could damage your lawn. (ehow.com)
Bermuda grass makes a lush and thick lawn. (gardenguides.com)
Occasionally, weeds can take hold and become problematic in your Bermuda grass lawn. (gardenguides.com)
With a few easy practices you can kill weeds in Bermuda grass and restore your lawn to its former healthy self. (gardenguides.com)
If you're working with a large lawn freckled with dandelions or have a stubborn poison ivy vine, herbicide is probably the best choice. (gardengatemagazine.com)
The lawn features No Mow Grass, a mix of low-growing grasses that are soft and highly resilient. (americanmeadows.com)
Over time, if thatch builds up to the point where dead grass is visible and the grass begins to thin out, the lawn should be de-thatched in mid-spring before growth begins. (americanmeadows.com)

The seed bioassay was not a suitable method for detecting resistance to the residual herbicides pendimethalin and prosulfocarb. (rothamsted.ac.uk)

For warm-season grasses, aerate in summer. (ehow.com)
In states along the southern US border, we recommend warm season grasses. (americanmeadows.com)

Aerate cool-season grasses in fall. (ehow.com)
the cool season grasses establish best in spring or fall. (americanmeadows.com)

In these efforts, applicators select herbicides based on the suitability of that herbicide to control targeted vegetation. (msucares.com)
As a non-selective herbicide that works, applicators will appreciate a single product to battle the intrusive plants in their gardens. (seedworldusa.com)
Identification of a major human metabolite of acetochlor in exposed herbicide applicators by high performance liquid chromatography-tandem mass spectrometry. (cdc.gov)

Tenacity Herbicide - Selective Broadl. (homeandgardensupply.com)
Tenacity Herbicide works by inhibiting an enzyme that is essential to chlorophyll production and photosynthesis, allowing light energy to break down the chlorophyll and, as a result, turning weeds white within five to seven days after application. (homeandgardensupply.com)
Will Tenacity Herbicide harm monkey or mondo grass? (domyown.com)
Tenacity Herbicide is not labeled as safe for use around Mondo or Monkey Grass. (domyown.com)

Tough Brush Killer destroys all the worst weeds and grasses to the base so they won't come back. (grass-killer.com)

Only apply herbicides to areas with weed infestations. (almanac.com)

In a bid to boost crop yields and enhance food security, Shanghai Bosman Industrial Co. Ltd. has introduced a new corn herbicide - Acetochlor 25% in China. (ageruopesticide.com)
Calgary, AB (March 31, 2021) - Today the Crop Science Division of Bayer announced that Laudis ® corn herbicide is now commercially available for growers in Eastern Canada. (bayer.ca)

Trees occurring on the margins of agricultural areas can mitigate damage from residual herbicides. (bvsalud.org)

Occasionally, you may see white tips on desirable turf grass, but this is a temporary symptom and these white tips will eventually be mowed off. (homeandgardensupply.com)
Whether you're a turf specialist or an enthusiastic gardener, most of us already know that renovating and growing sustainable grass can be tricky, even downright frustrating. (turfmagazine.com)

Antagonism between herbicides occurs when more than one herbicide is included in the spray tank and one herbicide reduces the effectiveness of another herbicide. (udel.edu)
Use enough spray to coat the grass blades but not so much that it runs off. (pestclue.com)
Mirimichi Green Weed & Grass Control is offered in a convenient ready-to-use spray bottle - there is no dilution necessary. (mirimichigreen.com)
Our ready-to-use weed and grass control spray bottle is OMRI listed for organic production-it is a great natural alternative to traditional herbicides. (mirimichigreen.com)
You will need to spray the herbicides the second time in mid-fall to control the winter weeds. (gfloutdoors.com)
Non-grass, garden ornamentals will be harmed by any herbicide spray effective on lespedeza. (ehow.com)
Jembe is a water-soluble non-selective herbicide that mixes well with water to be applied as a foliar spray for the control of most herbaceous plants. (gamaagrochemicals.com)

Surflan has been used for pre-emergent control of broadleaf weeds in Mondo Grass and for post-emergent control, Sedgehamme r is commonly used. (domyown.com)
Herbicides are listed by active ingredient and one commonly used product name. (msucares.com)
Herbicides (US: /ˈɜːrbɪsaɪdz/, UK: /ˈhɜːr-/), also commonly known as weed killers, are substances used to control undesired plants, also known as weeds. (wikipedia.org)
The low cost of 2,4-D has led to continued usage today, and it remains one of the most commonly used herbicides in the world. (wikipedia.org)
Worldwide, paraquat is still one of the most commonly used herbicides. (cdc.gov)

The label recommends applying no more than 27 fluid ounces of Ornamec 170 Grass Herbicide per 1,000 square feet per season when using it for broadcast treatment in ornamentals, trees, etc. (pestclue.com)

Pre-emergent herbicides are usually applied on the grass to disorient the germination and growth of weeds but not by completely killing the seeds. (gfloutdoors.com)
We understand the challenges faced by gardeners and landscapers who want to maintain the lush, vibrant appearance of their buffalo grass, while also controlling the growth of weeds and unwanted grasses without causing harm. (ageruopesticide.com)

Due to herbicide resistance - a major concern in agriculture - a number of products combine herbicides with different means of action. (wikipedia.org)
The resistance pattern of 28 out of the 53 populations was investigated to four herbicides using a seed bioassay technique. (rothamsted.ac.uk)
Resistance to among the list of herbicides inthis group does not necessarily bring about cross-resistance with other members on the group. (rockinhibitor.com)
2005) also reported reduced absorption of diclofop and higher epicuticular wax density in one particular resistant biotype of L. rigidum.Resistance to AHAS InhibitorsThere are 5 herbicide families (HRAC/WSSA Group 2) that inhibit acetohydroxyacid synthase (AHAS), also known as acetolactate synthase (ALS), the initial enzyme within the biosynthetic pathway for the production from the branched chain amino acids, isoleucine, leucine, and valine. (rockinhibitor.com)
A population-level investigation uncovers deep population differentiation for local adaptation, multiple target-site herbicide resistance mutations of barnyard grasses, and limited domestication of barnyard millets. (nature.com)
Global resistance evolution to major herbicides in barnyard grass populations threatens the sustainability of herbicide technology and, thus, of rice production. (nature.com)

MSMA Target 6.6 Herbicide should not be applied to residential lawns. (domyown.com)
Core aerate compacted lawns during their active growing period, when grasses recover and fill in most quickly. (ehow.com)

As one of the great survivors of the plant kingdom, barnyard grasses ( Echinochloa spp. (nature.com)
Barnyard grasses ( Echinochloa P. Beauv. (nature.com)
The tillering and grain yield of rice can be reduced by up to 50-70% because of the competition pressure of barnyard grasses 5 , 10 . (nature.com)
Overall, barnyard grasses are excellent resources or systems for understanding plant tolerance to stress, due to their high adaptability to artificial and wild environments. (nature.com)
fall panicum and barnyard grass look similar before they produce seedheads. (gardengatemagazine.com)

Tenacity is a systemic pre-emergence and post-emergence herbicide for the selective contact and residual control of weeds in turfgrasses. (recombu.com)

Fertilize your Bermuda grass with 1 to 2 lbs of nitrogen per 1,000 sq. ft. every four to six weeks during the growing season. (gardenguides.com)

Do you want the grass to thrive in a cool climate (Kentucky Blue Grass, Tall Fescue Blend) or a warm climate (Zoysia, Bermuda)? (turfmagazine.com)

If you want to use Ornamec 170 Grass Herbicide, you'll need to combine it with a non-ionic surfactant. (pestclue.com)

Simazine is an herbicide of the triazine class. (wikipedia.org)
It is a member of the triazine-derivative herbicides, and was widely used as a residual non-selective herbicide, but is now banned in European Union states. (wikipedia.org)

These herbicides inhibit photosynthesis by binding to a protein within the photosystem II complex in plant chloroplasts. (ufl.edu)

5 Herbicide is also used in forestry, where certain formulations have been found to suppress hardwood varieties in favor of conifers after clearcutting, as well as pasture systems, and management of areas set aside as wildlife habitat. (wikipedia.org)
Rehabilitate pasture land with improved grass varieties and legumes for higher yield, higher nutritive value, and palatability. (nzdl.org)

K-State weed scientists would like some help from producers, extension agents, crop consultants, agronomists, and others in documenting the distribution of two herbicide-resistant grassy weeds. (no-tillfarmer.com)
It is a non-selective herbicide with residential, commercial, and non-crop uses. (mirimichigreen.com)
The very-long-chain fatty acid elongase (VLCFA)-inhibiting herbicides S -metolachlor and dimethenamid-P could expand options for control of annual grasses but are not registered in wheat, because of crop injury. (bioone.org)
Use on rangeland, grass pastures, non-crop areas. (recombu.com)
Annual grass weeds and catchweed bedstraw often constitute the principal weed problems in noninversion tillage systems, and crop rotations concurrently have very high proportions of winter cereals. (bioone.org)

Paraquat is a toxic chemical that is widely used as an herbicide (plant killer), primarily for weed and grass control. (cdc.gov)

If you have lots of annual weeds and don't want to pull, hoe or mulch, there are herbicides for established weeds or pre-emergents to keep seeds from germinating. (gardengatemagazine.com)

To assess the integrated effect of planting pattern and low dose herbicide mixtures on weeds and growth, yield attributes and yields of cowpea, and to determine the economic feasibility of different weed management practices in cowpea, a field experiment was conducted at Sirinka Agricultural Research Center experimental sites at Jari and Sirinka in Northern Ethiopia during the 2014 main cropping season. (omicsonline.org)

It works well in combination with Roundup branded herbicides, especially as part of a two-pass program, helping growers tackle a wider weed spectrum, and maximizing yield potential at harvest. (bayer.ca)
Then the results appear: This is indeed the variety of creeping bentgrass that agribusiness giants Scotts Miracle-Gro and Monsanto engineered to tolerate the herbicide Roundup. (hcn.org)

Oryzalin addresses many annual grass and broadleaf weeds. (gfloutdoors.com)
Annual grass weeds reduce profits of wheat farmers in the Pacific Northwest. (bioone.org)
The compound is used to control broad-leaved weeds and annual grasses. (wikipedia.org)
Acetochlor is pre-emergent chloroacetanilide herbicide used to control annual grasses and small-seeded broadleafweeds. (cdc.gov)

The herbicide will kill broadleaf weeds like dandelions and clover, but will leave the grass unscathed. (gardenguides.com)

Do not use the herbicide ORNAMEC 170 GRASS HERBICIDE on grasses that are suffering from drought, heat, poor soil fertility, or other forms of stress. (pestclue.com)
While it is possible to identify a specific herbicide damage through vegetation and soil analyses, these procedures are expensive and relatively limited (e.g., testing for one compound at a time). (msucares.com)
As the name suggests, pre-emergent herbicides prevent weeds before they emerge from the soil surface. (gfloutdoors.com)
The soil temperature at the time of applying herbicides is also a fundamental consideration to ensure the herbicides are effective. (gfloutdoors.com)
The thumb rule is to apply pre-emergent herbicides when the soil is consistently above 55 degrees Fahrenheit. (gfloutdoors.com)
Historically, products such as common salt and other metal salts were used as herbicides, however, these have gradually fallen out of favor, and in some countries, a number of these are banned due to their persistence in soil, and toxicity and groundwater contamination concerns. (wikipedia.org)
Prior to the widespread use of herbicides, cultural controls, such as altering soil pH, salinity, or fertility levels, were used to control weeds. (wikipedia.org)
Aeration, power raking, tilling and slit seeding are all good techniques for disturbing the soil and removing debris and dead grass. (turfmagazine.com)
Rafferty recommends incorporating compost to the prepared areas at this time, to provide much needed nutrients to the soil and prepare it for germinating seed and growing grass. (turfmagazine.com)
This grass thrives in locations that have a long season of soil temperatures over 65 degrees F. Bermuda grass spreads through above ground stolons and below ground rhizomes which are basically shoots from the parent plant. (gardenguides.com)

When applied in spring, pre-emergent herbicides control a wide array of both grassy and broadleaf weeds. (gfloutdoors.com)

Our selective herbicide is specially formulated to target only the unwanted plants, leaving your buffalo grass healthy and undisturbed. (ageruopesticide.com)
Modern herbicides are often synthetic mimics of natural plant hormones that interfere with the growth of the target plants. (wikipedia.org)
These herbicides prevent plants from forming photosynthetic pigments. (ufl.edu)

Actively developing grasses should be treated with ORNAMEC 170 GRASS HERBICIDE herbicide before they reach the maximum heights and spreads indicated in the table below. (pestclue.com)
For a natural look, skip mowing altogether, or mow as little as twice a year for a neat look - once in spring and once in fall when grass is most actively growing. (americanmeadows.com)

Butanil-70-is a selective pre-emergence herbicide used to control weeds in rice. (gamaagrochemicals.com)

Death occurs after one to several weeks depending on the herbicide dose. (ufl.edu)

Do not use fertilizer, as it will cause grass to become taller and leggy. (americanmeadows.com)
If the grass was recently treated with a chemical of any sort such as fertilizer, insecticide, or herbicide, find out the product name and ingredients. (medlineplus.gov)

such actions of natural herbicides, and other related chemical interactions, is called allelopathy. (wikipedia.org)

Tapout contains 12.6% Clethodim Herbicide and effectively kills more than 50 different grasses. (sunspotsupply.com)
No translocation is necessary as the herbicide kills on contact. (mirimichigreen.com)
2,4-D Selective Herbicide Kills Many Terrestrial Weeds and Aquatic Broad leaf weeds. (gamaagrochemicals.com)

Like other acid herbicides, current formulations use either an amine salt (often trimethylamine) or one of many esters of the parent compound. (wikipedia.org)

Herbicides that control lespedeza before seedlings appear can only be used by licensed professionals in most states. (ehow.com)

Antagonism can also occur if auxin herbicides are tankmixed with ACC-ase herbicides such as Select or Poast. (udel.edu)
If there are some weeds that occur in your garden every year, the best way to control such weeds is by buying herbicides specifically designed for the weeds. (gfloutdoors.com)

Epic ® is the most reliable Group 1 herbicide on the market today for broad-spectrum grass weed control in wheat and barley. (nufarm.com)
it contains isopropylamine salt(Glyphosphate)IPA50% inert ingredient.weed master is used to control weeds in sugar cane, pastures , small grains and fallow lands ,range lands ,wheat, sorghum grass. (gamaagrochemicals.com)

For example, when applied with a hose-end sprayer using 1 gallon of water per 250 square feet, 1 fluid ounce of three-way herbicide per 1 gallon of water is safe for tall fescue (Festuca arundinacea), which grows in USDA zones 4 through 7. (ehow.com)
St. Augustine grass (Stenotaphrum secundatum), which grows in USDA zone 8 through 10, only withstands 1/2 fluid ounce of herbicide per 1 gallon of water before it is injured. (ehow.com)

Integrated pest management may use herbicides alongside other pest control methods. (wikipedia.org)

The term organic herbicide has come to mean herbicides intended for organic farming. (wikipedia.org)

Anatomy2

Organisms25

Diseases2

Chemicals and Drugs41

Analytical, Diagnostic and Therapeutic Techniques and Equipment2

Phenomena and Processes6

Disciplines and Occupations1

Technology, Industry, Agriculture9

Information Science2

Health Care5

Perennial13

Glyphosate6

Crops11

Atrazine3

Species16

Crabgrass1

Insecticides3

Lawn22

Pendimethalin1

Warm-season grasses2

Cool-season grasses2

Applicators3

Tenacity Herbicide4

Weeds and grasses1

Apply herbicides1

Corn herbicide2

Residual herbicides1

Turf2

Spray7

Commonly5

Ornamentals1

Growth of weeds2

Resistance6

Lawns2

Barnyard5

Selective contact1

1,0001

Zoysia1

Surfactant1

Triazine2

Photosynthesis1

Pasture2

Crop5

Widely1

Mulch1

Mixtures1

Roundup2

Annual4

Dandelions1

Soil10

Grassy1

Plants3

Actively2

Rice1

Dose1

Fertilizer2

Allelopathy1

Kills3

Amine1

Seedlings1

Occur2

Wheat2

Gallon of water2

Pest Control1

Organic1