Indian Society of Weed Science (ISWS), India

This article Citation:

K. N. Singh, Shoukat Ara1, G. A. Wani Badrul Hasan and B. A. Khanday. 2007. A Phyto-sociological Association of Weeds in Winter Crops of Kashmir Valley . Indian Journal of Weed Science : 39( ) 74- 77.

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Volume	Issue	Publication year	Page No	Type of article
39		2007	74-77	Full length articles

A Phyto-sociological Association of Weeds in Winter Crops of Kashmir Valley

K. N. Singh, Shoukat Ara1, G. A. Wani Badrul Hasan and B. A. Khanday

DOI: IJWS-2007-39-1&2-16

Email:

Address: Division of Agronomy Sher-e-Kashmir University of Agricultural Sciences & Technology, Kashmir, Shalimar, Jammu & Kashmir-192 123

Keywords:

Abstract:

The study on phyto-sociological association of weeds in winter crops viz., brown sarson (Brassica campestris L.), oat and wheat (Triticum aestivum L.) of Kashmir valley was conducted during 2000-01 and 2001- 02 at varying altitudes from 1500 to 2000 MSL. Maximum IVI of Poa annua was noticed in brown sarson (throughout valley) and oat (only in higher belts >1700 MSL). At lower and mid altitudes in oat fields and at high altitudes in wheat fields Ranunculus spp. recorded maximum IVI.Wheat fields (above 1600 MSL) showed maximum IVI of Capsella bursa-pastoris.