Krishikranti GLYUP (Glyphosate 41% SL) is India's most widely used liquid weedicide a broad-spectrum, post-emergent, non-selective systemic herbicide. It kills annual and perennial grasses, broadleaf weeds, and sedges (Motha, Doob, Parthenium) from the root level. The 41% SL liquid formulation is easy to mix, economical per acre, and ideal for small to medium farms, paddy bunds, tea estates, plantations, orchards, and pre-sowing field preparation. Rain-fast in 4 to 6 hours.
TypeNon-Selective Systemic Herbicide
FormSoluble Liquid (41% SL)
Best ForGrasses + Broadleaf + Sedges
How to UsePost-Emergent Foliar Spray
ActionRoots + Shoots (No Regrowth)
Rain-Fast4 to 6 Hours
Key Benefits of Krishikranti GLYUP 41% SL
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Total weed kill in one spray: Controls annual + perennial grasses, broadleaf weeds, and sedges — including hard-to-kill Motha, Doob, Kans, and Parthenium
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Root-level systemic action: Travels from leaf to root and rhizome — perennial weeds do not regrow
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Easy-to-mix liquid: SL formulation dissolves instantly in water, no settling at tank bottom, no granule mixing time
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Economical per acre: One of the lowest cost-per-acre weed control solutions in the market
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Soil-safe: Binds tightly to soil, does not leach down, safe to sow crops 15 to 20 days after spraying
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Rain-fast in 4 to 6 hours: Reliable performance even during monsoon season
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Multi-purpose: Works in tea, plantations, orchards, paddy bunds, non-cropped areas, and pre-sowing field prep one product, every weed control job
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CIB & RC approved in India: Registered for use in tea and non-cropped areas
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Compatible with surfactants: Add ammonium sulphate for harder water and better absorption
How Does GLYUP 41% SL Work?
Glyphosate is a systemic herbicide. It works in 4 stages:
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Foliar absorption: Within minutes of spraying, glyphosate enters the weed through the leaf surface
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Phloem translocation: It moves down through the plant to roots, stems, rhizomes, and underground tubers reaches every growth point
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Enzyme blocker (EPSP synthase): Glyphosate blocks the EPSP synthase enzyme, stopping the plant from making essential amino acids needed for growth
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Total plant death: The plant starves and dies fully within 14 to 21 days including underground roots and rhizomes. No regrowth.
Bonus benefit: Glyphosate binds tightly to soil particles on contact, so it does not damage seeds planted later. That is why farmers can sow paddy, cotton, soybean, or sugarcane safely 15 to 20 days after spraying.
GLYUP 41% SL vs GLYUP 71% SG Which Should You Buy? 41% SL is the
economical liquid choice for small-to-medium acreage, paddy bunds, and routine annual weed clearing. 71% SG carries 73% more active ingredient per kg — better for
large acreage, tough perennial weeds, and plantation managers looking to cut transport cost. Compare:
Glyphosate 71% SG version.
Dose Table Per Acre, Per Hectare, Per Pump
Standard market-tested doses, aligned with CIB & RC label and competitor benchmarks (Roundup, Glycel, Sweep).
| Use Area |
Dose |
Water Volume |
Tea (perennial weeds)
CIB-approved
|
1.5 – 2.5 L/ha
(600 ml – 1 L/acre) |
400 – 500 L/ha |
Non-cropped areas
CIB-approved
|
2.0 – 2.5 L/ha
(800 ml – 1 L/acre) |
400 – 500 L/ha |
Pre-sowing field prep
(paddy, cotton, soybean, maize)
|
2.0 – 3.0 L/ha
(800 ml – 1.2 L/acre) |
200 – 400 L/ha |
Plantation crops (directed)
(rubber, coconut, areca, coffee)
|
2.5 – 4.0 L/ha
(1 – 1.6 L/acre) |
400 – 500 L/ha |
| Paddy bunds & channels |
1.5 – 2.0 L/ha
(600 – 800 ml/acre) |
300 – 400 L/ha |
| Tough perennials (Kans, Motha) |
3.0 – 4.0 L/ha
(1.2 – 1.6 L/acre) |
500 L/ha |
| Knapsack Pump (15 L) |
100 – 150 ml per pump |
15 L per pump |
| Power Sprayer / Boom |
1 L in 200 L water
(per acre) |
150 – 200 L/acre |
⚡ Quick Dose Reference: General use: 800 ml – 1 L/acre • Knapsack: 100 – 150 ml per 15 L pump • Tough perennials: 1.2 – 1.6 L/acre • Pre-sowing prep: 1 L/acre • Water: 200 – 400 L/ha
Frequently Asked Questions
Q. What is Glyphosate 41% SL used for? GLYUP 41% SL is a non-selective, systemic, post-emergent weedicide. It controls annual and perennial grasses, broadleaf weeds, and sedges in tea, plantations, orchards, paddy bunds, non-cropped areas, and pre-sowing field preparation.
Q. What is the dose of Glyphosate 41% SL per acre? General use: 800 ml to 1 L per acre dissolved in 150 to 200 litres of water. For tough perennial weeds (Motha, Doob, Kans), use 1.2 to 1.6 L per acre. For paddy bunds, 600 to 800 ml per acre is enough.
Q. How much Glyphosate 41% SL to mix in 15 litre pump? Mix 100 to 150 ml per 15 litre knapsack pump. Pour glyphosate into the half-filled tank first, then top up with water and shake well before spraying.
Q. How much Glyphosate 41% SL per litre of water? For general use: 7 to 10 ml per litre of water. For tougher weeds: 10 to 15 ml per litre. Always pre-mix in a small bucket if using cold or hard water.
Q. How long does Glyphosate 41% SL take to kill weeds? Yellowing starts in 4 to 7 days. Complete kill of annual weeds in 10 to 14 days. Tough perennial weeds like Motha and Doob die fully in 14 to 21 days, with no regrowth from underground roots.
Q. Is GLYUP 41% SL safe for crops? No. It is non-selective and will kill every green plant it touches. Use only in non-cropped areas, paddy bunds (directed spray), orchards (directed spray with hooded sprayer), or 15 to 20 days before sowing the main crop.
Q. Can I sow paddy or cotton after spraying GLYUP 41% SL? Yes. Glyphosate binds to soil and does not affect seeds planted later. Wait 15 to 20 days after spraying, then sow paddy, cotton, soybean, maize, or sugarcane safely.
Q. Glyphosate 41% SL vs 71% SG which is better? 41% SL is the economical liquid form, best for routine weed control on small to medium farms. 71% SG has 73% more active ingredient per kg, so the dose per acre is lower — better for large acreage, tough perennials, and plantations where transport cost matters.
Q. Can GLYUP 41% SL kill Motha (nutgrass) and Doob (Bermuda grass)? Yes. Use a higher dose (1.2 to 1.6 L per acre) when these perennials are at 6 to 8 inches height, before flowering. The systemic action travels to underground rhizomes and tubers, killing the plant fully.
Q. Is GLYUP 41% SL rain-fast? Yes. It is rain-fast within 4 to 6 hours after spraying. If rain comes after this window, the herbicide has already been absorbed and will continue working.
Q. Can I mix Glyphosate 41% SL with other herbicides? Yes, with care. It can be tank-mixed with 2,4-D for stronger broadleaf control, or with paraquat for faster knockdown of annual weeds. Do not mix with copper sprays or hard-water salts. Always do a small jar test first.
Q. Is GLYUP 41% SL CIB & RC approved in India? Yes. Glyphosate 41% SL is CIB & RC registered for use in tea (against perennial weeds) and non-cropped areas. Farmers also widely use it for pre-sowing land preparation, paddy bund cleaning, and directed spray in plantations and orchards.
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