Effect of Planting Density on Physiological and Morphological Characteristics of Barley Cultivars

Subject Areas : agronomy

Received: 2011-10-27 Accepted : 2012-01-03 Published : 2012-03-05

Keywords: Planting Density, Physiological characteristics of growth, Spring barley,

Abstract :

Effect of Planting Density on Physiological and Morphological Characteristics of Barley Cultivars

References:

1-     Khajeh por,M. ,2005. agronomy basic.esfahan university,p.381

2-     Khosro, M.2008. evalution of compettion abilites of advanced barley jenotypes with deffrent densities for controlling weed growthe in dry land condition for kermanshah,p.100

3-     Kirby, E. J. M. 1967. The effect of plant density upon the growth and yield of barely. J. Agric. Sci. Camb. 68: 317-324.

4-     Kirby, E. J. M. and T. J. Riggs. 1978. Development consequences of two-row and six-row ear type in spring barely. J. Agric. Sci. 91: 207-216.

5-     Sarmad nia,j.,avas,k. ,1989.plant physioljy.mashhad university,p.398

6-     Stacey, A. 2003. Wehat crop establishment: seeding rate and depth and row spacing. Canada Grain Council Complete Guide to Wheat Management.

7-     Zolfaghari, M.2008. effect of weeds and seed density effect on grain yield of barley varieties under dry land condition in kermanshah,p.120.