ghada_galal

Ghada Galal

Professor - Head of Tropical Medicine and Gastroenterology Department

Faculty of medicine

Address: Sohag, Egypt

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Publications Which contain the keyword: Parlatoria blanchardii


2018-09-24 08:50:23 Keywords Parlatoria blanchardii, annual,
Estimation of the annual field generations of Parlatoria blanchardii and prediction of its expected peaks using thermal units accumulation under Luxor governorate condition, Egypt.
The date palm scale, Parlatoria blanchardii (Targioni-Tozzetti) is a target pest of date palm trees causing severe damage resulting in early leaves drop and yield reduction. In the current study, the approximated numbers, occurrence date, size of the generations and their peaks of P. blanchardii were determined during two succesive seasons (2010/2011 & 2011/2012) in order to predict the degree ... Read more

2018-09-24 09:07:50 Keywords Parlatoria blanchardii, date p,
Effect of nitrogen and potassium fertilizations on the population size of Parlatoria blanchardii infesting date palm trees at Luxor governorate, Egypt.
bstract The aim of this study was to determine the impact of certain levels of nitrogen and potassium fertilizations on the population density of Parlatoria blanchardii (Targioni- Tozzetti) infesting seedy Balady date palm leaflets at Esna district, Luxor Governorate during the two years of (2011/2012 and 2011/2013) as follows: Concerning, the nitrogen fertilizer, the results showed that the statistical analysis ... Read more

Estimation of the annual field generations of Parlatoria blanchardii and prediction of its expected peaks using thermal units accumulation under Luxor governorate condition, Egypt
The date palm scale, Parlatoria blanchardii (Targioni-Tozzetti) is a target pest of date palm trees causing severe damage resulting in early leaves drop and yield reduction. In the current study, the approximated numbers, occurrence date, size of the generations and their peaks of P. blanchardii were determined during two succesive seasons (2010/2011 & 2011/2012) in order to predict the degree ... Read more

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