Description
Skype Herbicide 20EC, featuring an active ingredient of 20% Clodinafop, is a high-performance herbicide specially formulated for wheat crops. Known for its exceptional efficacy, it provides a reliable solution for grass weed control, particularly targeting tough and persistent weeds like Dumber (Dactylis glomerata) and Wild Oat (Avena fatua).
This systemic herbicide works by absorbing into the plant through its leaves and spreading throughout, effectively killing weeds from the inside. With its unique combination of effectiveness, selectivity, and ease of use, Skype Herbicide 20EC has become an essential herbicide for wheat farmers in regions such as the Cotton Belt, where loamy soils often favor the growth of problematic grass weeds.
Key Features of Skype Herbicide 20EC
1. Selective Graminicide
Skype Herbicide 20EC is a selective graminicide, meaning it specifically targets grass species without harming broadleaf crops. This selectivity ensures that wheat plants can grow unharmed while effectively controlling problematic grass weeds. This characteristic makes it a top choice for wheat farmers looking to control weeds without damaging their crops.
2. Systemic Action
The herbicide is absorbed by the foliage of the target grasses and transported throughout the plant. This systemic action allows the herbicide to kill the grass from within, inhibiting key growth processes. This provides long-lasting control of the target weeds and prevents regrowth, unlike contact herbicides that only kill the parts of the plant they come in contact with.
3. Post-Emergence Weed Control
Skype Herbicide 20EC is designed for post-emergence application, meaning it is applied after the wheat crop has emerged and the target weeds have also started to grow. This post-emergence action provides flexibility to farmers in managing weeds at a crucial stage of wheat development. The herbicide is effective when weeds are in their 2-3 leaf stage, offering an optimal window for weed management.
4. Rainfast Formulation
One of the standout features of Skype Herbicide 20EC is its rainfast formulation, meaning it retains its effectiveness even after rainfall. Once the herbicide has dried on the plant, it is no longer affected by rain, ensuring reliable and uninterrupted weed control, even in unpredictable weather conditions.
5. Versatility in Weed Control
While primarily formulated to tackle specific grasses like Dumber and Wild Oat, Skype 20EC also offers control over other grassy weeds, making it a versatile option for weed management in wheat fields. This broad-spectrum action ensures that your wheat crop can thrive without the competition of unwanted grasses.
Target Crops and Spectrum of Control
Skype Herbicide 20EC is highly effective in wheat crops, especially in regions with loamy soils, like the Cotton Belt. The primary target weeds for this herbicide include:
Target Weeds |
Scientific Name |
Common Name |
Dumber |
Dactylis glomerata |
Orchard Grass |
Wild Oat |
Avena fatua |
Jangli Jai (Wild Oat) |
Skype Herbicide 20EC excels in the control of these specific grasses while leaving other crops like wheat and broadleaf plants unaffected.
Application Guidelines for Skype Herbicide
Proper application is key to maximizing the effectiveness of Skype Herbicide 20EC. Below are the detailed application guidelines to ensure optimal results.
When to Apply Skype Herbicide 20EC
Post-Emergence Application: Apply Skype 20EC after the wheat crop has emerged and when the target grass weeds have reached the 2-3 leaf stage. This timing allows the herbicide to effectively target the weeds while minimizing any risk of damage to the wheat crop.
Wheat Growth Stage: The ideal timing for application is when the wheat is at the tillering stage, a critical phase in crop development where the wheat plants have multiple stems and are actively growing.
How to Apply Skype Herbicide 20EC
Method of Application: Skype 20EC should be applied as a broadcast spray. This means that the herbicide is sprayed evenly over the entire field using a ground sprayer.
Sprayer Calibration: It is essential to calibrate the sprayer properly to ensure the herbicide is distributed uniformly across the field. This helps avoid over-application in certain areas, which could lead to crop damage or resistance issues in weeds.
Water Volume: Typically, 50-100 liters of water per hectare (or 20-40 gallons per acre) is used to mix and apply Skype Herbicide 20EC.
Recommended Dose
The standard dose of Skype Herbicide 20EC is 160 milliliters per acre (ml/acre).
Adjust the dosage depending on the severity of the weed infestation and the specific conditions of the field. For higher infestations, slightly increased doses may be necessary.
Frequently Asked Questions
How soon after application can I expect to see results?
Visible symptoms typically appear within 2-3 days after application. However, complete weed death can take 7-14 days, depending on environmental conditions and the size of the weeds.
Can Skype Herbicide 20EC be applied during the flowering stage of wheat?
It is not recommended to apply Skype Herbicide 20EC during the flowering or grain filling stages of wheat. For best results, apply it during the tillering stage when the wheat crop is actively growing but before it starts to flower.
What should I do if it rains shortly after applying Skype Herbicide 20EC?
Skype Herbicide 20EC is rainfast once it has dried on the plant. Therefore, rain shortly after application will not affect its effectiveness, as long as the herbicide has had enough time to dry on the leaves.
What are the possible side effects of over-application?
Over-application of Skype Herbicide 20EC can lead to crop damage or reduced weed control efficiency. Always adhere to the recommended dose of 160 milliliters per acre and calibrate the sprayer to avoid applying too much herbicide.
