Print ISSN: 2077-5822

Online ISSN: 2618-1479

Keywords : Ricinus Communis

The Effect of Ricinus Communis and Eucalyptus sp. Extractions and Trichoderma harzianum on the Soil Fungi Fusarium sp and Rhizoctonia sp in the Laboratory and Field

J. M.Jaber

Al-Qadisiyah Journal For Agriculture Sciences, 2016, Volume 6, Issue 1, Pages 144-156
DOI: 10.33794/qjas.2016.110170

This Study has been conducted at a laboratory college of Agriculture of Al – Qadisiya – University .
The Result show that there is a significant effect of Ricinus communis and Eucalyptus sp. and Trichoderma harzianum in Potato Dextrose agar (PDA) and the hot water extraction is more effective than cold water extraction . So the fungi spores have suspension of a significant effect on the growth indicators for Ricinus communis in the field