EFFECT OF IRRIGATION TECHNIQUE ON INCIDENCE OF POD ROTS ANb AFLA TOXIGENIC FUNGI IN PEANUT | ||
| Journal of Plant Production | ||
| Article 11, Volume 29, Issue 4, April 2004, Pages 1813-1822 PDF (1.61 M) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/jpp.2004.238605 | ||
| Authors | ||
| E. Y. Mahmoud,1; A. A. Mosa2; M. M. Aly2 | ||
| 1Plant Pathology Res Ins., Agric. Res. Center, Giza., Egypt | ||
| 2Depanment of Plant Pathology. Faculty of Agriculture, Aln Shams University, Cairo, Egypt | ||
| Abstract | ||
| Field studies were conducted in ,001 and 2002 10 determine Ihe effect o( illigalion techniques. which included iffigation systems (furrow and sprinkle) and Inlerval tre~tments (2. 4. and 6 nays). which applied after three months (rom sowing. on the incidence of peanut pod rOIS (dry blown lesion. pink discoloration and general breakdown) and aflatoxiqenic (ungi (Asp < /em>ergillus ttevos and A. psresiticuss. Generally. alt calegories of peanu pod rot incrdence decreased with sprinkle irrigation system cornoaruo with (urrow. In(.(ea~i(lg tile irriga!Jon interval perform 10 decrease ooc rol inCidence as well as the moister percentage of peanut seedS. Pods having general breakdowo were the mas! category affecled on Int~rval treatment following by dry brown lesion. while there were no significant eHar;1 On pods hav'lng pink discoloration. The occvrrence 01 altatoXJgenic lurgi on shells and seeds increased with increasmq the irrigation interval In the two seasons. The content of aflatoxin in oeaout pods was correlated with ir\creasiflg the irriQatiofl interval whether sprinkle or furrow system. Six- day interval with furrow system recorded the highest content of anatoxin In the twO seasons. | ||
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