Barrier Herbicide

About Product

• Barrier is combination which is is a selective, systemic and contact herbicide of Triazinone group, which inhibits the Photosynthesis at Photo-system II, It acts through the roots and leaves and therefore, can be used for both pre and post emergence applications. It controls both narrow and broad leaf weeds.

Technical Content

• Metribuzin 70 % WP

Features & Benefits

• It effectively controls Phalaris minor, which has developed resistance to most of the herbicides in addition to many other grasses and broad leaf weeds.
• It is economical because of its broad spectrum activity and low dose.
• No residual effect on succeeding crops.

Usage

Mode Of Action

• Selective systemic herbicide, absorbed predominantly by the roots, but also by the leaves, with translocation in the xylem. It inhibits photosynthesis. It acts on both grasses and broad leaf weeds.

Recommendation

Crops	Weeds	Dose (g /acre)	Time of application
Sugarcane	Cynodon, Asphodelus (Wild onion),Chenopodium, Convolvulus, Anagallis, Cichorium (Chicory),Parthenium, Commelina, etc	400	After plantation but before germination or 25-30 days after planting
Wheat	Parthenium, Chenopodium, Melilotus, etc	100	35 days after sowing when weeds are at 2-3 leaf stage
Tomato	Trianthema, Celosia, Wild Amaranthus, Echinochloa, Wild paspalum, etc	300	One week before transplanting or 15 days after transplanting
Potato	Chenopodium, Trianthema, Parthenium, Carnopus, Melilotus,etc	300	3-4 days after planting (before germination) or before potato plant attains 5cm height

Preparation of spray solution:- Mix required quantity of Barrier in a small quantity of water to make thick paste. Keep it for 5-10 minutes, then pour the remaining quantity of water slowly and stir it well with a rod or a wood stick.

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