Effect of Aerobic Priming on the Response of Echinochloa crus-pavonis to Anaerobic Stress. Plant Physiology ; I. O. Akobundu, C.W. Agyakwa. Echinochloa crus-pavonis* (Kunth) Schult. Mant. 2: (). Classification. ( GPWG ): Subfamily Panicoideae. Paniceae. Basionym. Echinochloa crus-pavonis, a monocot, is an annual grass that is not native to California; it was introduced from elsewhere and naturalized in the wild.

Author: Voodooran Nikogami
Country: Turks & Caicos Islands
Language: English (Spanish)
Genre: Travel
Published (Last): 14 November 2011
Pages: 199
PDF File Size: 10.93 Mb
ePub File Size: 10.39 Mb
ISBN: 936-5-35505-502-5
Downloads: 70553
Price: Free* [*Free Regsitration Required]
Uploader: Gardarisar

Go To Encyclopedia of Life Flower 3 anthers0. Cotyledons First leaves Erect annual grass. Widely distributed in Africa, America, tropical Asia and Australia. Not restricted by soil pH.

Retrieved from ” https: Lowland rice areas, does not typically germinate and grow in the absence of oxygen and is not found naturally in flooded rice paddies.

There are two varieties crusp-avonis E. Culms cm; nodes glabrous. The high levels of nitrates it accumulates can poison livestock.

Weeds of rice in West Africa. Echinochloa crus-pavonis is a native species found in scattered locations from British Columbia to Arizona, east to Florida, and south into South America.

General habit Erectascending grass. Echinochloa is from Greek echinos for hedgehog and chloe or chloa for grass, referring to the bristly spikelets; crus-pavonis is from Latin crus, the leg or thigh and pavo, a peacock.


Poaceae – Echinochloa crus-pavonis (Kunth) Schult.

A warm-season grass used as cattle fodder and is sometimes cultivated for this purpose. Views Read Edit View history. Barnyard grass commonly occurs throughout tropical Asia and Africa in fields and along roadsides, ditches, along railway lines, and in disturbed areas such as gravel echjnochloa and dumps. The spikelets are about 2.

Nakai Echinochloa formosensis Ohwi S. It is also suited for silagebut not for hay. Polymorphous coarse, tufted annual, tall echinovhloa often weedy; culms erect to decumbent0. Dai Echinochloa glabrescens Kossenko Echinochloa hispida E. Wikimedia Commons has media related to Echinochloa crus-galli.

The plant extract is used in diseases of the spleen. Found in marshes and wet places, often found growing in water; below 7, ft. Erectascending grass.

Rare and not abundant. Cockspur grass Echinochloa crus-galli forage. Log In New Account Sitemap. Stem Stout, spongy stem that is rounded and has thick roots. Panicum cristagalli Gromov ex Trautv.

Presl ex Nees Panicum oryzetorum Sickenb. Panicum goiranii Rouy Panicum grossum Salisb. It is also found in southern Canada from British Columbia east to Newfoundland. Pale brownish, broad-elliptic to ovateto 1. It is commonly known as cockspur or crus-lavonis grassbarnyard milletJapanese milletwater grasscommon barnyard grassor simply “barnyard grass” which may refer to any species of Echinochloa or the genus as a whole however.


From Wikipedia, the free encyclopedia. Panicum alectromerum Dulac nom. Flora of North America. Echinochloa paracorvi Nakai Echinochloa persistentia Z. Most stems are upright, but some will spread out over the ground. Origin Native to tropical regions. This page was last edited on 4 Octoberat Panicles cm, erect or often nodding, rather soft, pinkish or pale purple; primary branches to 14 cm, mostly ascending or appressed, secondary branches to 3 cehinochloa.

Rumpho, and Robert A.

Riceweeds fr – Information – Taxonomie – Echinochloa crus-pavonis (Kunth) Schult.

Riceweeds en – Poaceae – Echinochloa crus-pavonis Kunth Schult. Echinochloa crus-pafonis Kunth J. Moench Oplismenus crus-galli L. Echinochloa crus-pavonis is a native species, though incredibly difficult to distinguish from the exotic and much more common Echinochloa crus-galli barnyard grass.