Mojave 70 EG Mixing Instructions: A Comprehensive Guide
Mojave 70 EG, a dispersible granule herbicide, requires dilution with water and a surfactant before application via spray equipment for effective vegetation control․
Achieving optimal results hinges on precise mixing, typically ranging from 0․5 to 1 pound per gallon, while always referencing the product label․
This guide details the core principles, step-by-step procedures, and crucial safety measures for successfully mixing and applying Mojave 70 EG herbicide․
Understanding Mojave 70 EG
Mojave 70 EG is a potent herbicide formulated as an emulsifiable granule (EG), designed for both burndown and residual control of a wide spectrum of grasses, broadleaf weeds, and vines․ Its effectiveness stems from a dual mode of action, providing comprehensive vegetation management․ This formulation necessitates mixing with water and a surfactant to ensure proper dispersion and adherence to target plants․
Unlike liquid formulations, the granular nature of Mojave 70 EG offers advantages in handling and storage․ However, it’s crucial to understand that proper mixing is paramount to unlock its full potential․ The product delivers complete bare-ground vegetation control, making it ideal for areas where complete elimination of plant life is desired․ Always consult the product label for specific weed species controlled and application guidelines․
Understanding its properties is the first step towards safe and effective use, ensuring optimal results in various application scenarios․
What is Mojave 70 EG Used For?
Mojave 70 EG is primarily utilized for complete bare-ground vegetation control, effectively eliminating unwanted grasses, broadleaf weeds, and vines․ A common application is in rock beds, providing a long-lasting solution to prevent weed growth amongst landscaping stones․ It’s also suitable for industrial sites, rights-of-way, and other areas requiring total vegetation management․
The herbicide’s residual activity means it doesn’t just kill existing plants, but also prevents new growth for an extended period․ This makes it a cost-effective solution, reducing the need for frequent re-applications․ It’s particularly useful where maintaining a weed-free environment is critical, such as around buildings, fences, and storage areas․
Proper mixing, as detailed in the label instructions, is essential to maximize its effectiveness for these diverse applications․
Active Ingredients and Formulation
Mojave 70 EG is formulated as an emulsifiable granule (EG), meaning it contains active ingredients in a granular form designed to be mixed with water․ This formulation utilizes two modes of action, enhancing its effectiveness against a broad spectrum of vegetation․ While the specific chemical composition isn’t detailed in the provided snippets, the EG format ensures easier handling and reduced dust compared to traditional wettable powder formulations․
The granules readily disperse when added to water, creating a stable emulsion when a surfactant is included․ This emulsion allows for uniform application through spray equipment․ The concentration of active ingredients is significant, requiring careful adherence to mixing ratios – typically 0․5 to 1 pound per gallon – to achieve optimal weed control without causing harm to non-target areas․
Mixing Mojave 70 EG: Core Principles
Successful Mojave 70 EG mixing relies on water quality, surfactant inclusion, and strict adherence to personal protective equipment (PPE) guidelines for safety․
Water Quality Considerations
Mojave 70 EG’s efficacy is significantly impacted by the water used for mixing; therefore, prioritizing water quality is paramount․ Ideally, utilize water with a pH between 5․5 and 8․0 for optimal herbicide performance and stability․
Water containing excessive levels of clay, silt, or organic matter can reduce spray coverage and potentially cause nozzle clogging, hindering effective application․ If utilizing water from a pond or well, pre-filtering is strongly recommended to remove particulate matter․
Hard water, containing high concentrations of calcium and magnesium, may necessitate increased surfactant levels to maintain proper emulsification and ensure uniform distribution of the herbicide․ Always test a small batch first to confirm compatibility and avoid potential issues during large-scale mixing․
Importance of Surfactants
Mojave 70 EG, being a granular formulation, requires the addition of a surfactant to ensure proper wetting, spreading, and adhesion to plant surfaces․ Surfactants reduce the surface tension of the spray solution, allowing it to cover leaf surfaces more effectively, maximizing herbicide absorption․
Without a surfactant, the spray droplets may bead up and roll off, significantly reducing the amount of active ingredient reaching the target weeds․ Non-ionic surfactants are generally recommended for use with Mojave 70 EG, typically at a rate of 1-2 quarts per 100 gallons of spray solution․
Always consult the product label for specific surfactant recommendations and rates, as using an incompatible surfactant or incorrect dosage can diminish herbicide performance or cause phytotoxicity․
Personal Protective Equipment (PPE) Requirements
When handling Mojave 70 EG and preparing spray mixtures, strict adherence to Personal Protective Equipment (PPE) guidelines is crucial for safety․ A minimum PPE ensemble includes long-sleeved shirts, long pants, chemical-resistant gloves (such as those in EPA chemical category A), and chemical-resistant footwear․
Eye protection, including goggles or a face shield, is also mandatory to prevent exposure․ For mixing and loading operations, a chemical-resistant apron is highly recommended․ Pilots and flaggers involved in aerial application require additional PPE as specified on the product label․
Always follow the manufacturer’s instructions for cleaning and maintaining PPE to ensure its continued effectiveness․ Properly dispose of contaminated clothing and equipment according to local regulations․
Detailed Mixing Instructions
Mojave 70 EG requires careful mixing with water and a surfactant, adhering to rates specified on the product label for optimal weed control efficacy․
General Mixing Ratio: 0․5 ⎼ 1 Pound per Gallon
Mojave 70 EG is typically mixed at a rate of 0․5 to 1 pound of product per gallon of water, providing flexibility for various application needs․
The precise amount within this range depends on the target weed species, their growth stage, and the desired level of residual control․
Always prioritize consulting the product label for specific recommendations tailored to your situation, as rates can vary based on environmental factors and application site․
Thoroughly mixing the herbicide with water ensures a homogenous solution, maximizing its effectiveness and preventing uneven distribution during application․
Remember, consistent adherence to the recommended mixing ratio is crucial for achieving optimal results and minimizing potential risks․
Calculating Mixture for Specific Areas
Accurately determining the required Mojave 70 EG mixture volume is vital for effective weed control across varying areas․
Begin by calculating the total area needing treatment, then refer to the product label for the recommended application rate per acre or square foot․
Convert the area measurement to gallons based on the desired mixing ratio (0․5-1 pound per gallon) and the calculated application rate․
For example, if you need to treat 1 acre and the label recommends 1 pound per gallon, you’ll need to calculate the gallons required for that acre․
Precise calculations prevent under- or over-application, ensuring optimal weed control while minimizing environmental impact and product waste․
Step-by-Step Mixing Procedure
Begin with a clean spray tank, filling it with the required amount of water – typically three-quarters full to allow for proper mixing․
Carefully measure the appropriate amount of Mojave 70 EG, based on your calculations, and slowly pour it into the tank while the water is agitated․
Add a compatible surfactant to the mixture, following the surfactant’s label instructions for the correct dosage․
Continue agitation for at least five minutes to ensure the granules are fully dissolved and evenly dispersed throughout the water․
Top off the tank with the remaining water, maintaining agitation until ready to apply․ Always double-check the mixture before spraying․
Application Methods
Mojave 70 EG can be effectively applied using ground boom sprayers for broad areas, spot treatments for localized weeds, or directly to rock beds․
Ground Boom Spraying
Ground boom spraying is ideal for treating larger areas with Mojave 70 EG, ensuring consistent coverage and efficient application․ Prior to commencing, calibrate your sprayer meticulously to deliver the correct mixture rate – typically 0․5 to 1 pound per gallon, as per the label instructions․
Maintain a consistent spray pressure and boom height throughout the application process․ Ensure adequate overlap between spray passes to avoid untreated strips and maximize herbicide effectiveness․
Consider wind conditions; avoid spraying during gusts exceeding 10 mph to prevent drift onto non-target areas․
Thoroughly flush the spray tank and boom with water after use to remove any residual herbicide and prevent potential contamination during future applications․ Always consult the product label for specific recommendations regarding nozzle types and spray volumes․
Spot Treatment Application
Spot treatment with Mojave 70 EG is best suited for controlling isolated weeds or small infestations․ Prepare the herbicide mixture according to label directions, typically 0․5 to 1 pound per gallon of water, ensuring thorough mixing with a surfactant․
Utilize a handheld sprayer or backpack sprayer for precise application directly onto the target weeds․ Avoid overspray onto desirable plants, as Mojave 70 EG provides broad-spectrum vegetation control․
Apply enough spray solution to thoroughly wet the foliage of the target weeds, but avoid runoff․
For particularly stubborn weeds, a repeat application may be necessary, following the re-treatment guidelines outlined on the product label․ Always wear appropriate personal protective equipment (PPE) during spot treatment applications․
Application to Rock Beds (Weed Control)
Mojave 70 EG excels at weed control within rock beds, offering long-lasting bare-ground vegetation control․ Begin by preparing the herbicide mixture, adhering to the 0․5 to 1 pound per gallon ratio, and incorporating a surfactant for optimal coverage․
Carefully apply the solution directly to the weeds growing between or around rocks, using a low-pressure sprayer to minimize drift onto desirable landscaping․
Thoroughly wet the foliage of the target weeds, ensuring complete coverage for effective herbicide uptake․
Avoid applying during windy conditions to prevent unintended spray drift․ A single application can provide extended control, but monitor the area and re-treat as needed, always following label instructions and safety precautions․
Safety Precautions
Mojave 70 EG demands strict adherence to safety protocols; utilize appropriate Personal Protective Equipment (PPE) and follow all label instructions diligently during handling․
Handling Mojave 70 EG
Mojave 70 EG requires careful handling to ensure operator safety and environmental protection․ Always wear the recommended Personal Protective Equipment (PPE), as specified on the product label, including gloves, eye protection, and appropriate clothing․
Avoid contact with skin, eyes, and clothing․ When mixing and loading, work in a well-ventilated area to minimize inhalation of dust or spray mist․ Do not eat, drink, or smoke while handling the herbicide․
Carefully follow the manufacturer’s instructions for cleaning and maintaining PPE after each use․ Store Mojave 70 EG in its original container, tightly closed, in a secure, cool, and dry location away from children, animals, and food․
Prevent contamination of water sources during handling and storage․
First Aid Measures
If swallowed: Immediately call a poison control center or doctor․ Do not induce vomiting unless directed to do so by medical personnel․ Have the product container or label available when seeking medical attention․
If in eyes: Hold eye open and rinse slowly and gently with plenty of water for 15-20 minutes․ Seek medical attention immediately․
If on skin: Wash with plenty of soap and water․ Get medical attention if irritation persists․ Remove contaminated clothing and wash before reuse․
If inhaled: Move person to fresh air․ If person is not breathing, call 911 or an ambulance, then give artificial respiration, preferably mouth-to-mouth․
Always have access to the product label and Safety Data Sheet (SDS) for detailed first aid information․
Environmental Considerations
Mojave 70 EG is toxic to aquatic organisms․ Exercise extreme care to prevent drift or runoff from treated areas into lakes, streams, ponds, or other bodies of water․ Do not contaminate water when disposing of equipment wash water or rinsate․
Avoid application when weather conditions favor drift․ Consider wind speed and direction, and temperature inversions․ Use appropriate drift reduction technology if necessary․
Do not apply directly to vegetation near water bodies․ Maintain a buffer zone as specified on the product label․ Proper disposal of containers is crucial; follow all local, state, and federal regulations․
Minimize spray mist to reduce off-target movement․ Protect non-target plants and beneficial insects․
Consult local environmental agencies for specific guidelines․
Post-Application Guidelines
Mojave 70 EG offers residual control, lasting for an extended period; monitor treated areas and consider re-treatment based on weed regrowth and label directions․
Residual Control Duration
Mojave 70 EG is valued for its extended residual control, providing long-lasting bare-ground vegetation suppression after application․ The precise duration of control varies depending on several key factors, including the initial weed pressure, the application rate used during mixing, and prevailing environmental conditions․
Generally, users can anticipate effective weed control for several months, potentially extending up to six months or longer under favorable circumstances․ However, factors like heavy rainfall, increased sunlight exposure, and soil type can influence the herbicide’s persistence․ Regular monitoring of treated areas is crucial to assess the ongoing effectiveness and determine if re-treatment is necessary․
Always consult the product label for specific residual control claims and recommendations tailored to the target weed species and application environment․ Understanding these variables ensures optimal and sustained vegetation management with Mojave 70 EG․
Re-treatment Considerations
Determining the need for re-treatment with Mojave 70 EG depends on consistent monitoring of treated areas and observing weed regrowth․ If weed control diminishes before the expected residual control duration expires, re-application may be necessary to maintain bare-ground conditions․
However, it’s crucial to adhere strictly to label instructions regarding re-treatment intervals and maximum application rates․ Over-application can lead to undesirable environmental consequences and potential herbicide resistance development in weed populations․ Always prioritize responsible herbicide stewardship․
Before re-treating, assess the cause of regrowth – is it due to environmental factors, new weed seed germination, or herbicide degradation? Adjusting the application rate within label guidelines, or considering alternative weed control strategies, may be beneficial․ Careful observation and informed decision-making are key to effective long-term vegetation management․
Monitoring Treated Areas
Regularly inspecting areas treated with Mojave 70 EG is vital for evaluating herbicide effectiveness and identifying any emerging weed growth․ Begin monitoring shortly after application, and continue at intervals of 30, 60, and 90 days, or as needed based on environmental conditions and weed pressure․
Document observations, noting the species of weeds controlled, the level of control achieved (complete kill, suppression, or no effect), and any areas exhibiting regrowth․ This data informs future treatment decisions and helps optimize herbicide application strategies․
Pay close attention to areas prone to weed re-infestation, such as along fences, irrigation ditches, or areas with disturbed soil․ Early detection of regrowth allows for timely intervention, preventing weeds from establishing and producing seed․
Troubleshooting Common Issues
Addressing problems like poor weed control, mixture settling, or clogged spray nozzles is crucial for maximizing Mojave 70 EG’s effectiveness and application success․
Poor Weed Control
Several factors can contribute to inadequate weed control when using Mojave 70 EG․ First, verify the correct mixing ratio was followed – 0․5 to 1 pound per gallon – and that the product was thoroughly dissolved․
Insufficient surfactant levels can hinder herbicide absorption by the plant, reducing efficacy; ensure a compatible surfactant is used at the recommended rate․
Environmental conditions also play a role․ Rainfall shortly after application can wash away the herbicide, while excessively high temperatures may cause rapid breakdown․
Finally, confirm accurate weed identification; Mojave 70 EG controls a broad spectrum, but may not be effective on all species․ Consider re-treatment if necessary, following label guidelines․
Mixture Settling
Mojave 70 EG, being a dispersible granule, may exhibit some settling during storage if left undisturbed for extended periods․ This is a normal characteristic of this formulation and doesn’t necessarily indicate product degradation․
However, consistent agitation is crucial during mixing and application to maintain a homogenous suspension․ Before resuming spraying after any pause, thorough re-mixing is essential – typically 1-2 minutes of vigorous shaking or mechanical agitation․
Failure to re-mix adequately can lead to uneven herbicide distribution, resulting in inconsistent weed control․ Always inspect the mixture visually to ensure granules are fully suspended before application․
Avoid prolonged storage of mixed solutions; use the mixture within the timeframe specified on the product label for optimal performance․
Spray Nozzle Clogging
Although Mojave 70 EG is formulated as a dispersible granule, the potential for spray nozzle clogging exists, particularly if the mixture isn’t prepared correctly or if filtration is inadequate․ Proper water quality is paramount; using water with high sediment or mineral content increases clogging risk․
Always use a minimum 50-mesh screen during the mixing process to remove any undispersed granules․ Regularly inspect spray nozzles during application and clean them immediately if any blockage is detected․
Flushing the spray system with clean water after each use is vital to prevent residue buildup․ Consider using a nozzle flush kit for thorough cleaning․
Maintaining consistent agitation within the spray tank also minimizes the chance of granule settling and subsequent nozzle clogging during application․
Label Information and Resources
Mojave 70 EG’s product label contains critical details regarding application rates, PPE requirements, and safety precautions; always consult it first․
Refer to EPA chemical resistance charts for appropriate PPE selection, and follow manufacturer guidelines for proper maintenance․
Locating the Product Label
The product label for Mojave 70 EG is the primary source of information for safe and effective use․ It’s absolutely crucial to locate and thoroughly read the label before mixing or applying this herbicide․
You can typically find the label in several places․ First, check the container itself – it’s legally required to be affixed to the packaging․ If the original container is unavailable, labels are often available online through the manufacturer’s website (Alligare) or through online agricultural chemical retailers․
Additionally, many state pesticide regulatory agencies provide online databases where you can search for and download product labels․ The EPA also maintains a label database․ Always ensure you are viewing the label specific to your state, as regulations can vary․ The label provides precise mixing ratios, application instructions, and vital safety information that are essential for responsible herbicide use․
EPA Chemical Resistance Category Selection
Selecting the appropriate Personal Protective Equipment (PPE) is paramount when handling Mojave 70 EG․ The EPA provides a chemical resistance category system to guide this selection․ The product label will specify a minimum requirement – often Category A․
Category A signifies the highest level of protection, indicating resistance to organic liquids, oils, and solvents․ If the label recommends Category A, you must choose PPE meeting or exceeding these standards․ This includes chemical-resistant suits, gloves, eyewear, and respirators, as detailed on the EPA chemical resistance chart․
For increased protection, or if the label allows for alternative categories, consult the full EPA chart to determine suitable materials based on the specific chemical formulation of Mojave 70 EG․ Proper PPE selection minimizes exposure and ensures applicator safety during mixing and application․
Manufacturer’s Instructions for PPE Maintenance
Maintaining your Personal Protective Equipment (PPE) is crucial for continued effectiveness and safety when working with Mojave 70 EG․ Always adhere to the manufacturer’s specific instructions for cleaning and storage of each PPE item․
Chemical-resistant suits and gloves should be thoroughly washed after each use with a mild detergent and rinsed completely․ Inspect for any signs of damage – tears, punctures, or degradation – and replace immediately if found․ Respirators require regular filter changes according to the manufacturer’s schedule and usage frequency․
Proper storage is also vital․ Store PPE in a clean, dry, and well-ventilated area, away from direct sunlight and extreme temperatures․ Following these guidelines extends the lifespan of your PPE and ensures reliable protection during Mojave 70 EG applications․