Zeetact Nicosulfuron Herbicide | 100g

Zeetact Nicosulfuron Herbicide | 100g is a selective, systemic post-emergent herbicide containing nicosulfuron as its active ingredient. Formulated as a wettable powder or granules (depending on product specifics), it is designed to control annual and perennial grasses and some broadleaf weeds in maize (corn) crops. Nicosulfuron belongs to the sulfonylurea class of herbicides, inhibiting acetolactate synthase (ALS), a key enzyme in plant amino acid synthesis, leading to weed death. Key Features & Characteristics of Zeetact Nicosulfuron Herbicide | 100g: Active Ingredient: Nicosulfuron: Typically formulated at 4–75% concentration (varies by product). Selective Action: Targets weeds without harming maize crops when applied correctly. Mode of Action: Systemic Herbicide: Absorbed by leaves and roots, translocated throughout the plant. ALS Inhibitor: Disrupts branched-chain amino acid (valine, leucine, isoleucine) synthesis, halting cell division and growth. Target Weeds: Grasses: Barnyard grass, foxtail, wild oats, shattercane. Broadleaf Weeds: Velvetleaf, pigweed, ragweed (varies by formulation). Formulation: 100g Pack: Convenient for small-scale maize farms or precise application. Wettable powder (WP) or water-dispersible granules (WG) for easy mixing. Speed & Efficacy: Visible symptoms (yellowing, stunting) in 5–10 days; complete control in 2–4 weeks. Residual activity: Limited (primarily post-emergent action). Applications of Zeetact Nicosulfuron Herbicide | 100g: Primary Use: Maize/Corn Crops: Apply post-emergence to weeds at the 2–4 leaf stage (crop safety: maize should be at 3–8 leaf stage). Avoid drift: Non-target plants (e.g., soybeans, vegetables) are highly sensitive. Mixing & Application: Dosage: Typically 40–80g/ha (adjust based on weed species and density). Example: For 100g pack, covers ~1.25–2.5 hectares (depending on dosage). Mix with water and apply via knapsack or boom sprayer. Timing: Apply during active weed growth under moderate temperatures (avoid extreme heat or drought). Safety & Precautions: Protective Gear: Wear gloves, masks, goggles, and long sleeves during handling. Crop Safety: Safe for maize hybrids tolerant to nicosulfuron (check varietal sensitivity). Avoid spraying if maize is stressed (drought, disease). Environmental Care: Low toxicity to mammals/birds but toxic to aquatic organisms. Prevent runoff into water bodies. Do not apply near sensitive crops (e.g., soybeans, sunflowers). Resistance Management: Rotate with herbicides of different modes of action (e.g., atrazine, mesotrione). Usage Guidelines: Mixing: Add 100g to water as per label (e.g., 200–400L water/ha). Ensure thorough agitation. Spraying: Use fine droplets for even coverage; avoid overlapping. Re-Entry Interval (REI): Typically 12–24 hours (confirm with label). Storage: Keep in a cool, dry place away from food, feed, and children.