(2010). The allelopathic effect of Digitaria sanguinalis (L.) crabgrass and its decomposed residues on bladygrass (Imperata cylindrical) germination and seedling growth. , 2(0), 200-207.
. "The allelopathic effect of Digitaria sanguinalis (L.) crabgrass and its decomposed residues on bladygrass (Imperata cylindrical) germination and seedling growth". , 2, 0, 2010, 200-207.
(2010). 'The allelopathic effect of Digitaria sanguinalis (L.) crabgrass and its decomposed residues on bladygrass (Imperata cylindrical) germination and seedling growth', , 2(0), pp. 200-207.
The allelopathic effect of Digitaria sanguinalis (L.) crabgrass and its decomposed residues on bladygrass (Imperata cylindrical) germination and seedling growth. , 2010; 2(0): 200-207.

The allelopathic effect of Digitaria sanguinalis (L.) crabgrass and its decomposed residues on bladygrass (Imperata cylindrical) germination and seedling growth

Magazine of Al-Kufa University for Biology
Article 1, Volume 2, Issue 0, 2010, Pages 200-207
Abstract
Greenhouse and laboratory experiments were conducted at the Mustansiria University in 2010 to investigate the possible allelopathic potential of Digitaria sanguinalis (L.) crabgrass and its decomposed residues on bladygrass (Imperata cylindrical)
A noxious weed in Iraq, to the seed germination and seedling growth the research showed that the decomposed of root plant and root exudates that they have escaped to the associated soil of crabgrass have higher inhibition to the seed germination and seedling growth of bladygrass plant. Than the un decomposed ,treatment, ,phenolic, ,steroid,tanin,coumarin,and essensial oil were detected in decomposed and un decomposed treatments of crabgrass,terpenes it is fond in un decomposed treatments and not found in decomposed treatments, and glycoside found in un decomposed treatments and not found in decomposed treatments.
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