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Testing seven classes of Rice to control the Fungi Fusarium solani by fungi Aspergillus niger and Nutrient elements | ||
| journal of al-qadisiyah for pure science(quarterly) | ||
| Article 1, Volume 13, Issue 4, 2013, Pages 1-7 PDF (0 K) | ||
| Author | ||
| Abstract | ||
| This study was conducted to Testing the efficacy of fungi Aspergillus niger and some Nutrient elements(Iron Fe; Calcium nitrate Ca2NO3; Potassium sulphate K2SO4 ) to control pathogen Fusarium solani the results of study shown that the addition of elements with A. niger had been effects in rates of percentage germination was 91.8 ;88 ; 86.3% respectively comparison with elements only which was 76.6 ;78.1 ; 75.8% respectively, and also the concentration 0.5 mg for elements+ A. niger an effective in rates of percentage germination was 92.3; 94.4; 93% respectively .and on the level of classes register each of class Barnamj ,Forat, Barnamj the highest rates in percentage germination was 92.9;90.8;89.2% respectively. also the percentage germination was 100% in the treatments A.niger + Fe 0.5 mg for each class Abaa, Barnamj , Mushhab2, and A.niger + Ca2NO3 0.5 mg for class Abaa, Barnamj ,Anber33,Forat, Mushhab2and A.niger + K2SO4 0.5 mg for class Anber33,yasmin, Mushhab1. also effects these reflex in rates of percentage germination of seedling post-emergence damping-off for all the treatments was 9.99; 6.1; 5.1% respectively comparison to the elements treatment. | ||
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