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Description
sodium chloride herbicide Krishikranti SWISS GOLD Bispyribac Sodium 10% SC Herbicide |Dose, Uses – Krishi BhandarKrishikranti SWISS GOLD (Bispyribac Sodium 10% SC) is a broad spectrum, post emergent, selective herbicide for paddy rice that controls all three weed types in a single spray grasses, sedges, and broadleaf weeds. Safe for rice when applied between 15 and 25 days after transplanting (DAT) or 15 to 20 days after sowing (DAS) in direct seeded rice. Controls Sanwa (Echinochloa), Motha (Cyperus), Bhringraj (Eclipta), Caesulia, and 15+ other paddy weeds.
Krishikranti SWISS GOLD (Bispyribac Sodium 10% SC) is a broad-spectrum, post-emergent, selective herbicide for paddy/rice that controls all three weed types in a single spray grasses, sedges, and broadleaf weeds. Safe for rice when applied between 15 and 25 days after transplanting (DAT) or 15 to 20 days after sowing (DAS) in direct-seeded rice. Controls Sanwa (Echinochloa), Motha (Cyperus), Bhringraj (Eclipta), Caesulia, and 15+ other paddy weeds. Low dose, high coverage, proven in millions of acres across India. A trusted alternative to Nominee Gold.
TypeSelective Post-Emergent Herbicide
FormSuspension Concentrate (10% SC)
Best ForPaddy / Rice (Transplanted + DSR)
ControlsGrasses + Sedges + Broadleaf
Mode of ActionALS Inhibitor (HRAC Group B)
Crop SafetySafe for Rice (15–25 DAT)
What Makes SWISS GOLD Special?
Bispyribac Sodium 10% SC is one of the few rice herbicides that handles all three weed problems together. It does 3 jobs in one spray:
- Kills paddy grasses: Sanwa/Sawan (Echinochloa colona, E. crus-galli), Barnyard grass, Chinese sprangletop, Dactyloctenium
- Kills paddy sedges: Motha (Cyperus difformis, C. iria), Fimbristylis, Eleocharis — sedges that survive most other herbicides
- Kills paddy broadleaf weeds: Bhringraj (Eclipta), Caesulia, Ammania, Monochoria, Ludwigia, Sphenoclea
This 3-in-1 weed control is why Bispyribac Sodium has become the most widely used post-emergent rice herbicide in India.
SWISS GOLD vs Pretilachlor vs Pyrazosulfuron Which Should Paddy Farmers Use? Pretilachlor is pre-emergent sprayed 3 to 5 days after transplanting before weeds emerge. Pyrazosulfuron targets sedges and broadleaf only — does not control major grasses. Bispyribac Sodium 10% SC (SWISS GOLD) is post-emergent and controls all three weed types after weeds have emerged. Best practice: use Pretilachlor as pre-emergent insurance, then SWISS GOLD as the post-emergent rescue spray for escaped weeds. Compare alternatives: Pyrazosulfuron Ethyl 10% WP | Fenoxaprop-P-Ethyl 9.3% EC.
SWISS GOLD Dose Table : Per Acre, Per Hectare, Per Pump
| Application Method | Dose | Water Volume |
|---|---|---|
|
Transplanted Paddy CIB-approved |
250 ml/ha (100 ml/acre) |
400 – 500 L/ha |
| Direct-Seeded Rice (DSR) | 200 – 250 ml/ha (80 – 100 ml/acre) |
400 – 500 L/ha |
| Knapsack Pump (15 L) | 25 – 30 ml per pump | 15 L per pump |
| Power Sprayer | 100 ml in 150 – 200 L water (per acre) |
150 – 200 L/acre |
| High weed pressure | 250 – 300 ml/ha (100 – 120 ml/acre) |
500 L/ha |
Quick Dose Reference: Standard dose: 100 ml per acre • Knapsack: 25 – 30 ml per 15 L pump • Per hectare: 250 ml • Water: 400 – 500 L/ha • Apply at 15 – 25 DAT or 15 – 20 DAS
How Does Bispyribac Sodium Work?
Bispyribac Sodium is a systemic ALS inhibitor (HRAC Group B). It works in 4 steps:
- Foliar + root absorption: Enters weeds through leaves and roots within minutes of spraying
- Systemic translocation: Moves through the plant's xylem and phloem to growing points
- Blocks ALS enzyme: Inhibits Acetolactate Synthase enzyme — without this enzyme, the weed cannot make essential branched-chain amino acids (leucine, isoleucine, valine)
- Growth stoppage and death: Weed growth stops within 24 to 48 hours; full death in 10 to 14 days
Rice plants are naturally resistant to Bispyribac Sodium because of their internal detoxification capacity. That is why this herbicide kills the weeds without harming the rice crop.
Important Precautions & Compatibility:
- Do not spray on submerged weeds drain field 24 hours before application.
- Do not mix with 2,4-D, MCPA, or other phenoxy herbicides in the same tank incompatible.
- Maintain 4 to 7 day gap between Bispyribac and other ALS inhibitor herbicides (like Pyrazosulfuron) to avoid stunting.
- Do not apply if rice is under stress (drought, disease, fertilizer burn, pest damage).
- Compatible with most insecticides and fungicides do a small jar test before tank-mixing.
- Safe for rice when applied at recommended dose between 15 and 25 DAT.
Why Farmers Choose Krishikranti SWISS GOLD
- 3-in-1 control: Grasses + sedges + broadleaf weeds in one spray saves cost of multiple herbicides
- Low dose, high coverage: Only 100 ml per acre light to carry, easy to mix
- Wide weed spectrum: Controls 15+ paddy weeds including hard-to-kill Sanwa, Motha, and Bhringraj
- Safe for rice: No yield loss when applied at recommended dose and stage
- Works in transplanted + DSR: One herbicide for both rice cultivation systems
- Fast weed kill: Visible weed yellowing in 4 to 6 days; complete kill in 10 to 14 days
- Proven alternative to Nominee Gold: Same molecule, same efficacy, better value
- CIB & RC approved: Registered in India for use in paddy
- Improves rice yield: Clean weed-free field gives 15 to 25% higher rice yield
Storage & Shelf Life
- Store in a cool, dry place below 35°C, away from direct sunlight
- Keep the bottle tightly closed
- Keep away from food, feed, drinking water, and children
- Shake well before use
- Shelf life: 2 years from date of manufacture
- Use within 24 hours after mixing with water
Other Paddy Weedicides & Related Products from Krishi Bhandar
- krishikranti Swarna Bispyribac Sodium 10% SC (same molecule, alternate brand)
- krishikranti Sevak Pyrazosulfuron Ethyl 10% WP (sedge + broadleaf specialist)
- krishikranti Zip Super Fenoxaprop-P-Ethyl 9.3% EC (grass specialist)
- krishikranti Pratighaat 2,4-D Amine Salt 58% SL (broadleaf cleanup spray)
- Browse: All Herbicides & Weedicides | All Paddy Products
- Read: Effective Herbicides for Weed Control in Paddy | Paddy Fertilizer Dose Guide (Hindi)
- krishikranti Swarna Bispyribac Sodium 10% SC (same molecule, alternate brand)
- krishikranti Sevak Pyrazosulfuron Ethyl 10% WP (sedge + broadleaf specialist)
- krishikranti Zip Super Fenoxaprop-P-Ethyl 9.3% EC (grass specialist)
- krishikranti Pratighaat 2,4-D Amine Salt 58% SL (broadleaf cleanup spray)
- Browse: All Herbicides & Weedicides | All Paddy Products
- Read: Effective Herbicides for Weed Control in Paddy | Paddy Fertilizer Dose Guide (Hindi)
Frequently Asked Questions
Q. What is Bispyribac Sodium 10% SC used for? Bispyribac Sodium 10% SC is a selective post-emergent herbicide for paddy/rice. It controls grasses (Sanwa, Barnyard grass), sedges (Motha, Fimbristylis), and broadleaf weeds (Bhringraj, Caesulia) in one spray. Safe for both transplanted and direct-seeded rice.
Q. What is the dose of Bispyribac Sodium per acre? The recommended dose is 100 ml per acre dissolved in 150 to 200 litres of water. For high weed pressure, use up to 120 ml per acre. Per hectare: 250 ml.
Q. How much Bispyribac Sodium to mix in 15 litre pump? Mix 25 to 30 ml of Bispyribac Sodium 10% SC per 15 litre knapsack pump. Shake the bottle well before measuring. One acre needs roughly 4 pumps.
Q. How much Bispyribac Sodium per litre of water? Approximately 2 ml per litre of water. For knapsack pump, this works out to 25 to 30 ml in 15 litres.
Q. When should I spray Bispyribac Sodium in paddy? For transplanted rice: 15 to 25 days after transplanting (DAT). For direct-seeded rice: 15 to 20 days after sowing (DAS). Weeds should be at 2 to 4 leaf stage. Drain field 24 hours before spray.
Q. Is Bispyribac Sodium safe for rice? Yes. Rice plants are naturally resistant to Bispyribac Sodium because they detoxify it internally. When applied at recommended dose (100 ml/acre) and stage (15 to 25 DAT), it kills weeds without harming the rice crop.
Q. Which weeds does Bispyribac Sodium control? It controls all three weed types in paddy — grasses (Echinochloa/Sanwa, Barnyard grass, Leptochloa), sedges (Cyperus/Motha, Fimbristylis, Eleocharis), and broadleaf (Eclipta/Bhringraj, Caesulia, Monochoria, Ammania, Sphenoclea).
Q. Bispyribac Sodium vs Pretilachlor vs Pyrazosulfuron — which is better? Pretilachlor is pre-emergent (sprayed before weeds emerge, 3 to 5 DAT). Pyrazosulfuron controls only sedges and broadleaf. Bispyribac Sodium is post-emergent and controls all three weed types — grasses, sedges, and broadleaf. Best practice: use Pretilachlor as pre-emergent, then Bispyribac as the post-emergent rescue spray.
Q. SWISS GOLD vs Nominee Gold — what is the difference? Both contain the same active ingredient: Bispyribac Sodium 10% SC. Nominee Gold (PI Industries) is the original brand. Krishikranti SWISS GOLD offers the same molecule, same efficacy, and same dose at better value for farmers.
Q. Can I mix Bispyribac Sodium with 2,4-D in the same tank? No. Do not tank-mix Bispyribac Sodium with 2,4-D, MCPA, or other phenoxy herbicides — they are chemically incompatible and reduce weed control. Spray them separately with a 7-day gap.
Q. How long does Bispyribac Sodium take to kill weeds? Weed growth stops within 24 to 48 hours of spraying. Visible yellowing in 4 to 6 days. Complete weed kill in 10 to 14 days. The field stays weed-free for 30 to 45 days after spray.
Q. Is SWISS GOLD safe for basmati and hybrid rice? Yes. SWISS GOLD is safe for all rice varieties including basmati, hybrid rice, and traditional varieties when applied at the recommended dose and stage. No yield loss, no quality issue, no off-flavour in basmati.
Q. Is Bispyribac Sodium 10% SC CIB & RC approved in India? Yes. Bispyribac Sodium 10% SC is CIB & RC approved in India for use in paddy/rice for the control of grasses, sedges, and broadleaf weeds.
Shipping Notes
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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4.1 ★★★★★
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Product Reviews
★★★★★ 5
Made in America nano-hydroxyapatite Toothpaste that's Well Worth Buying.
I've been using the Japanese brand Apagard Premio toothpaste for a couple of years now and now I've tried this Boka toothpaste while looking for alternatives that wold be less costly.
Boka Toothpaste is very mild and makes brushing your teeth better. It doesn't have that harsh mint flavor which with most toothpastes feels like it's burning your mouth. It comes in multiple flavors and when you're done brushing your teeth, there is no need to rinse your mouth as it is a safe toothpaste to use.
After using it for a few days, I feel that I will keep using the Boka brand from now on.
I just wish that most stores would carry this toothpaste instead pf selling all those major brands which are full of fluoride.
Did a bit of research and found that Boka Toothpaste has the same percentage of nano-hydroxyapatite as Apagard premio which is 10%. So that means that Boka Toothpaste is just as good if not better.
No Fluoride
No Harsh burning Mint Flavor
Safe to shallow
Multiple flavors
10% nano-hydroxyapatite
Keeps your teeth Strong
And one thing I've noticed is nano-hydroxyapatite makes your teeth less sensitive by rebuilding your tooth enamel
I ordered four flavors, Watermelon Mint, Strawberry Mango, Orange Cream and Coco Ginger.
So far, I've tried the Coco Ginger and I was surprised at how mild it was and it didn't have the sharp taste that ginger usually has. It is good and I enjoy it. I'm looking forward to trying the other flavors. The Orange Cream I'm sure my wife will like if I can get her to try it. But she can be very stubborn at times.
I see there are some other flavors which I intend to try such as the Cinnamint, Cucumber Dill, Lemon Lavender and Strawberry Basil. Not sure if I should try the Ela Mint as I don't know how strong or mild the mint will be.
I'm sure that if places such as Walmart brick & mortar stores sold this toothpaste, that it would sell really well.
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Reviewed in the United States on May 31, 2025
★★★★★ 5
Best paste and taste
Every once in a while you run into a product of true quality. Time is expensive currency so we’ll keep it concise. This is the best tooth paste we’ve ever tried. All good quality ingredients fluoride free. First thing we noticed is how quick it works, it cleans your teeth super quick used with electric toothbrush cutting brushing time considerably. Leaves mouth feeling clean and smooth plus great taste. A lot of new advanced products in self care tend to have chemical type scents and textures but this tooth paste has a pleasant feel and taste, we got coco ginger. Will buy again.
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Reviewed in the United States on February 16, 2026
★★★★★ 5
Tastes great, works great
I love this toothpaste! I’m so happy to have a toothpaste that isn’t mint-flavored.
FLAVOR: The taste and smell are so good — the coco ginger flavor is delicious and I legitimately look forward to the taste of it. I was worried that the ginger might be strong/spicy, but it’s nicely balanced. The lavender lemon flavor is also pretty good, like a lemon pastry. The elamint flavor tastes like regular mint toothpaste, just maybe slightly more herbal.
SENSITIVITY: I’ve had to use sensitive toothpaste for many years. Any time I switched off it, I would start experiencing sensitivity again within a week or so. I’m really happy to report that this toothpaste offers great sensitivity and enamel protection.
WHITENING: I don’t feel that this toothpaste is contributing much in terms of whitening. My previous toothpaste had gentle whitening, and I do feel like I could tell it was working. While my teeth haven’t gotten less white since I switched to Boka, I don’t think they’ve gotten any whiter either. That’s okay with me — the flavor and sensitivity protection are worth it, and I can always do a whitening treatment in the future if I ever feel I need to.
TEXTURE: The texture is just like normal toothpaste and brushing with it feels the same as any other toothpaste. It works great with both my manual toothbrush and my electric toothbrush.
TUBE: The tube is really nice and sturdy. I like the design of the tube a lot. The text and color scheme are fairly minimalist, and I like that the cap has a wide base so the tube can stand upright. It looks nice on my bathroom shelf. My only small complaint is that it gets harder and harder to squeeze the toothpaste out once the tube is less than half full. Since the tube is so sturdy, it can’t be rolled and folded to get the paste out. I think this issue could probably be resolved easily with one of those squeezing tools, though. I’ll report back if I try it.
SIZES: I love that it’s available in both a regular size and a little travel size. I also loved that the travel size allowed me to try out this toothpaste before committing to a whole large one. (Don’t worry, the tube in my photos was full when it arrived! I’ve used half of it.)
Overall I highly recommend this toothpaste! I will absolutely buy it again.
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Reviewed in the United States on August 23, 2025
★★★★★ 4
Taste Great
This is a great tasting all natural toothpaste that actually does what it claims. My teeth feel so clean and fresh after brushing and the whitening is immediately noticeable, something that caught me by surprise. It's super easy to use and functional like any other toothpaste but without all the foaming at mouth. The ingredients are natural and it's fluoride free. I was looking for more of the ginger to come through but sadly it's hardly noticeable. I do like it but will try the other flavors next time.
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Reviewed in the United States on September 18, 2024
★★★★★ 5
Incredible flavor
This is the best ever toothpaste, I have been looking for a ginger toothpaste and this hit the spot. Now I really want to brush my teeth, the flavor last.
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Reviewed in the United States on May 24, 2026