Pollination of Date Palm (Phoenix dactylifera L.) cv. ‘Lulu’ with Pollen Grains-Water Suspension

2011 ◽  
Vol 22 (1) ◽  
pp. 91-101
Author(s):  
Mohamed Awad
Keyword(s):  
Date Palm ◽  
Pollen Grains ◽  
Phoenix Dactylifera ◽  
Water Suspension ◽  
Phoenix Dactylifera L

scholarly journals Effect of Pollen Grains and Growth Regulator NAA on Some Fruit Characterization of Date Palm Phoenix Dactylifera L Cultivar. Sultani

2019 ◽  
Vol 9 (1) ◽  
pp. 136-142
Author(s):  
Imad Ali Aubied ◽  
Hader Abdalkhadhm Hamzah
Keyword(s):  
Date Palm ◽  
Reducing Sugars ◽  
Block Design ◽  
Fruit Size ◽  
Pollen Grains ◽  
Phoenix Dactylifera ◽  
The Other ◽  
Naphthalene Acetic Acid ◽  
Phoenix Dactylifera L ◽  
Physical And Chemical

This research was conducted in orchard belong to Al-Mahawel date palm station (Abo Sderah) / Ministry of Agriculture located in governorate of Babylon, during the season 2015-2016. Twenty four uniform date palm Phoenix dactylifera. L. Sultani cultivar were used , to study the effect of the pollinator type(P1: Ghannamiakhder , P2: Ghannamiahmer and P3:khukri ), the concentration of Naphthalene Acetic Acid NAA(0 , 50 and 100 ) mg.L-1 and their interaction on fruits setting up , fruits drop and some of physical and chemical characteristics of fruits of date palm Sultani cultivar .Experiment carried out as factorial experiment(3×3) by Randomized Complete Block Design (RCBD) with three replications in each treatment , and the means were compared using LSD level of significant test at P ≤ 0·05. The results can be summarized as that Ghannamiahmer (P2)cultivar and 50 mg.L-1 NAA application showed a significant increase in the fruit setting% , while Khukri cultivar(P3) showed significantly increased fruit size and weight as compared with the other cultivars.Furthermore the cultivar(P1) obtained a significant increase in the bunch weight in Rutab stage as compared with the other cultivars. While the cultivar (P2) with 100 mg.L-1 NAA application showed significant increase in bunch weight in Rutab stage as compared with the other interactions. Ghannamiakhder (P1) cultivar had a significant increase in the fruit content of reducing sugars and non-reducing sugars, while khukri showed significant increase in fruit content of dry matter% and total sugars as compared with the other cultivars.

An Œstrogenic Substance in Pollen-grains of Date Palm Tree Phœnix dactylifera L., Palmæ

Nature ◽  
1947 ◽  
Vol 159 (4038) ◽  
pp. 409-410 ◽  
Author(s):  
ALI HASSAN ◽  
M. HASSAN ABOU EL WAFA
Keyword(s):  
Date Palm ◽  
Pollen Grains ◽  
Phoenix Dactylifera ◽  
Palm Tree ◽  
Phoenix Dactylifera L
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