000			02835cab a2200337Ia 45 0
001			u195875
003			SIRSI
008			111025s2005 ua ss b eng d
040			_aEAL
041			_aeng _bara
090			_aART MUJAS V30 No11 42
100	1		_aMahrous, H. A. H.
240	1	0	_aMansoura University journal of agricultural sciences, 2005 v. 30 (11) _h[electronic resource].
245	1	0	_aEffect of different levels of nitrogen fertilizer, leaf removal and a fungicide treatments on bunch rot disease of grapes _h[electronic resource].
246	1	5	_aتأثير مستويات مختلفة من النيتروجين ، إزالة الأوراق والمبيدات على مرض عفن عنقود العنب.‪
300			_ap.7061-7069.
504			_aIncludes references.
520			_aTwo field trials with 10 years old grapevines c. v. Red globe (seeded cultivar) were conducted during 2003 and 2004 at Menia governorate, Egypt. In these trials, treatments consisted of N1 at 30 unit of Nitrogen (Amonium sulphate), N2 at 45 N unit, N3 at 60 N unit, N4 at 75 N unit , N5 at 90 N unit and control (without adding N) were applied to determinate the effect of different levels of Nitrogen on bunch rot disease incidence and severity. An additional trial was to compare the leaf removal treatment with non managed control. All plots were established in a split-plot design with or without using fungicides. The above mentioned treatments were applied during each growing season starting at full bloom till version stage (the beginning of ripening) in order to control bunch rot disease. The obtained results showed that incidence and severity of bunch rot disease were significantly reduced when the treatment of nitrogen fertilizer 30 N unit was used while the high levels of nitrogen fertilizer increased incidence and severity of the bunch rot. Leaf removal also reduced disease incidence and severity in nonsprayed control compared with the in tact nonsprayed control. The highest reduction in disease incidence and severity was in the treatments with three sprays of fungicide Euparen M at bloom, pre-close and version stages. Also, the produced fruit yield from treated vines was significantly higher during the first and the second seasons In comparison with that of untreated vines.
546			_aSummary in Arabic.
650		0	_aGrapes _xDiseases.
650		0	_aGrapes _xEffect of fungicides on.
650		0	_aPlants _xEffect of nitrogen on.
650		0	_aFungal diseases of plants
650		3	_aplant rots
700	1		_aSaber, M. M.
700	1		_aAttia, M. F.
700	1		_aGaneb, M. Z.
773	0		_tMansoura University Journal of Agricultural Sciences. _g2005.v.30(11) _x1110-0346 _7nnas _wu182197
856	4	0	_uhttp://nile.enal.sci.eg/EALE/2005/MUJAS/3005/11/7061.pdf _zFull Text Article.
596			_a1
942			_cAR _2lcc
999			_c48991 _d48991