Benister

HPM Benister

Bispyribac-sodium 10% SC

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Protects Your Crop From Every Types of Weeds

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About The HPM Benister

Bispyribac-sodium is a systemic post-emergence herbicide. It is a selective, systemic post-emergence herbicide, absorbed by foliage and roots. It is effective against grasses, sedges and broad leaf weeds of rice crop. Also used to stunt growth of weeds in non-crop situations.

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Echinochloa crusgalli

Cyperus Iria

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Echinochloa colonum

Ischaemum Rugosum

Weeds do enormous damage to the Rice crop. They directly deplete the soil nutrients and moisture and compete with crop plants for light and space thus, reduce the crop yields. Indirectly, they cause damage to the crops harbouring pests and disease agents.

Cyperus Difformis

Ludwigia Parvi ora

Fimbristylis Miliacca

Monochoria Vaginalis

Eclipta Alba

Alternanthera Philoxeroides

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As a cereal grain, it is the most widely consumed staple food for a large part of the world's human population, especially in Asia. It is the agricultural commodity with the third-highest worldwide production , after sugarcane and maize. Unmilled rice, known as "paddy", is usually harvested when the grains have a moisture content of around 25%. Rice is the most important crop in Asia, for example, 90% of the total agricultural area is used for rice production.

Rice is the most important human food crop in the world, directly feeding more people than any other crop. It is also the staple food across Asia where around half of the world's poorest people live and is becoming increasingly important in whole world

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Like other agricultural and horticultural crops, rice also needs optimum agronomic care for a high and sustained productivity.

Among the critical factors limiting optimum productivity from hunter plantations, weeds are counted as one in the top of the list.

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Barnyard Grass ( Echinochloa Crusgalli ) is a rather distinctive grass with a spreading habit and large spikelets in two rows on the branches of the panicle. Leaves are without hairs, auricles, and ligules, and the leaf sheaths are often tinted red or maroon at the base. Seed-head are a panicle at the top, 4-16 inches in length. Panicles may be green to purple in color and are comprised of individual spikelets that may develop a 2-10 mm long terminal awn. This annual grass is commonly found in wet areas.

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Jungle Rice ( Echinochloa Colonum ) is an annual grass with culms rising prostrate 10-100 cm long. Leaf-sheaths are hairless on surface. Ligule are absent. Leaf-blades are 5-30 cm long, 2-8 mm wide. Flower racemes are borne along a central axis, 0.5-3 cm long. Central in orescence axis is 1-15 cm long.

Spikelet packing is crowded. Spikelets occur in pairs, or clustered at each node. Fertile spikelets are stalkless, 2-4 in the cluster, subequal. In Rajasthan the seeds are used as rice hence its common name in English jungle rice Echinochloa Colonum

A usually climbing, tufted grass, sometimes erect, branched annual grass growing up about 1 m high, rooting at the lower nodes, reproduces from seeds. Spikelets are about 4-6 mm long, yellow-green and in pairs (one stalked and one sessile).

They are ridged and have awns, about 1.5-2 cm long, that are rather twisted at the base, Pedicelled spikelet dorsally compressed, variable in size, often much reduced especially toward raceme apex, awnless; pedicel elongate when spikelet rudimentary.

Ischaemum Rugosum

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Rice Flat Sedge is an erect, not clustered, annual herb which doesn't form rhizomes. Culms (stems) are 12-50 cm tall, three-sided. Leaves are few, basal, 10-50 x 3-6 mm, linear, at, gradually tapering, rough on upper margins; sheaths 1-3 cm long, purplish-brown. In orescence are compound, 8-15 cm across, diffuse, branches spike-like; leafy bracts 3-5, the longest upto 35 cm long. Rice Flat Sedge is found in degraded deciduous forests, marshy areas and paddy elds.

Variable Flats edge is a plant of aquatic and moist habitats. It is a weed of rice elds, but not generally a troublesome one. This is an annual herb with one to many thin, soft erect stems reaching over 30 cm in height. There are usually a few long, wispy leaves around the base of the plant. The in orescence is a rounded bundle 1-3 cm wide, containing up to 120 spikelets, each long and partially or entirely covered in up to 30 bracted owers. The owers are light brown with areas darker brown and sometimes a yellowish or purplish tint.

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Annual or perennial, without hairs, strongly tillering, with brous roots and up to 80−90 cm high. Stem is slender, erect, densely tufted, compressed, and smooth; strongly angled at the top and attened at the base; 20−70 cm tall.

Leaves are stiff and thread-like; on owerless stems: in 2 rows and with attened sheaths; no prominent midribs; on owering stems: only l i n e a r l e a f s h e a t h s ; b a s a l l e ave s h ave overlapping leaf sheaths; ligule absent. Strawcolored or pale ivory nut, 0.2−0.3 mm long.

Fimbristylis Miliacea

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Eclipta Alba

Ludwigia Parvi ora

False Daisy ( Eclipta Alba ) is an annual commonly found growing in waste ground. Stems are erect or prostate, entirely velvety, often rooting at nodes. Oppositely arranged stalkless, oblong, lance-shaped, or elliptic leaves are 2.5-7.5 cm long. It has a short, at or round, brown stem and small white daisy-like owers on a long stalk. Eclipta grows abundantly in the tropics and is used with success in Ayurvedic medicine.

Perennial Water Primrose is an erect herbs. Leaves 2-6 x 0.5-15 cm, elliptic-lanceolate, base narrowed, tip pointed to long-pointed, hairless. Flowers are stalkless, yellow, 4merous. Sepal tube is adnate to ovary, sepals lobes 4, about 2 mm long, ovate longpointed. Petals are 4-5 mm long, elliptic, yellow. Stamens are 4, laments short. Ovary is 11.5 cm long, linear, 4-celled, 4-angled.

Monochoria Vaginalis

Oval Leaf Pondweed is an attached aquatic annual or perennial herb with emersed leaves, to 50 cm tall. More widespread than M. hastata, it is a serious weed of rice elds. Leaves variable - 2-12.5 cm long, 0.5-10 cm wide, in very young plants without lamina; leaves of somewhat older plants with a oating linear or lanceolate blade; leaves of still older plants, ovate-oblong to broadly ovate, sharply acuminate, the base heart-shaped or rounded, shiny, deep green in color.

Alternanthera Philoxeroides

Alligator weed is an immersed aquatic plant. It originated in South America, but has spread to many parts of the world and is considered an invasive species in Australia, China, New Zealand, Thailand and the United States. It is a sprawling herb, usually in water, often in row crops and gardens. Stems are pinkish, can become hollow when larger, up to 3.3 ft long. Leaves are opposite, narrowly elliptic or spatulate, up to 9 cm long; occasionally a few indistinct teeth on margin.

Sphenoclcea Zeylenica

Goose Weed is a branched annual herb, growing up to 1.5 m tall with hollow stems. Roots are brous, white to brown. Leaves are lanceshaped, narrowly ovate to elliptic, up to 12 x 5 cm, hairless, margin entire, stalk up to 1.5 cm long. Flowers are borne in conical-cylindric spikes up to 12 cm long. Flowers very small, white, greenish or pink yellow. Fruit is a capsule, 4-5 mm in diameter, splitting below the sepals, leaving the base attached to the rhachis.

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