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- Title
تاثير الرش بالبولي إثيلين جليكول وحامض البرولين على بعض الصفات الغيزيوكيميانية لشتلات النخيل النسيجية صنف برحي
- Authors
منى حسين ضيف الحمداني
- Abstract
An experiment was conducted in greenhouse of Al-Rabee Research Station of the Department of Horticulture during the growing season of 2011-2012. The experiment aimed to demonstrate the effect of increasing concentrations of both polyethylene glycol and proline acid and their interactions on leaf physico-chemical characters of Barhee tissue cultured derived off shoots. The experiment included three concentrations of each of polyethylene glycol (0, 20 and 40 ml l-1) and proline acid (0, 50 and 100 ml l-1). The experiment was designed as RCBD by three replicates. The results showed that increasing polyethylene glycol concentration led to increase pinnae content of chlorophyll B and total chlorophyll as well as an increase in dry matter percentage and nitrogen percentage. The results revealed also that, increasing proline concentration caused increase in leaf contents of chlorophyll A and B as well as leaf dry matter, nitrogen and phosphorus percentages. The effect of the interaction between polyethylene glycol and proline on the studied triats was significant.
- Publication
Zagazig Journal of Agricultural Research, 2016, Vol 43, Issue 6A, p1899
- ISSN
1110-0338
- Publication type
Article