8 research outputs found
ROOTING OF DATE PALM (PHOENIX DACTYLIFERA L.) OFFSHOOTS BY ISOPROTHIOLANE (IPT)
The experiment was conducted at Alhassa Oasis (25° 22′ N' latitude; 49°34′ E longitude) and altitude is 179 m a.s.l , Kingdom of Saudi Arabia. Treatments included the following Isoprothiolane (IPT) concentrations incorporated at the bottom of offshoot hole: control (without IPT), 25g, 50g, 75g, 100g, 200g and 500g / offshoot hole. The offshoots weight ranged between 25 – 30 kg. The IPT concentrations of 75 and 100 g/ offshoot hole seemed to be quite optimal for improving rooting of date palm offshoots. The best rooting percentage, length of root, root fresh and dry weights were obtained under 75 and 100 g/ offshoot whole IPT concentrations. Offshoots under the control and the lowest and highest IPT treatments reflected poor rooting ability. The chlorophyll content data although looked relatively similar between treatments, a slight edge of 75 and 100 g/ offshoot hole was noticeable. This relative edge might have played a significant role in the photosynthetic ability of offshoots. The efficiency of rooting of offshoots under both concentrations might have resulted from their edged photosynthetic ability
ROOTING OF DATE PALM (PHOENIX DACTYLIFERA L.) OFFSHOOTS BY ISOPROTHIOLANE (IPT)
The experiment was conducted at Alhassa Oasis (25° 22′ N' latitude; 49°34′ E longitude) and altitude is 179 m a.s.l , Kingdom of Saudi Arabia. Treatments included the following Isoprothiolane (IPT) concentrations incorporated at the bottom of offshoot hole: control (without IPT), 25g, 50g, 75g, 100g, 200g and 500g / offshoot hole. The offshoots weight ranged between 25 – 30 kg. The IPT concentrations of 75 and 100 g/ offshoot hole seemed to be quite optimal for improving rooting of date palm offshoots. The best rooting percentage, length of root, root fresh and dry weights were obtained under 75 and 100 g/ offshoot whole IPT concentrations. Offshoots under the control and the lowest and highest IPT treatments reflected poor rooting ability. The chlorophyll content data although looked relatively similar between treatments, a slight edge of 75 and 100 g/ offshoot hole was noticeable. This relative edge might have played a significant role in the photosynthetic ability of offshoots. The efficiency of rooting of offshoots under both concentrations might have resulted from their edged photosynthetic ability
Ongoing and planned activities to improve the management of patients with Type 1 diabetes across Africa; implications for the future
Analysis of Possible Actions to Manage the Longitudinal Changes of Water Salinity in a Tidal River
Understanding Interventional Bronchoscopy
Pediatric flexible bronchoscopy as a diagnostic modality has become a standard tool in the armamentarium of the modern pediatric pulmonologist. However the feasibility of interventions through flexible bronchoscopy is emerging slowly as it is limited not only by the size of the pediatric bronchoscope and its working channel but also by the demarcation lines between flexible and rigid bronchoscopy.
We organize this chapter on interventional bronchoscopy into the following broad topics:
Use of flexible bronchoscopy for acquisition of diagnostic material.Bronchoscopy for removal of obstructive, noxious, or damaging materials from the airway or the lung.Management of the narrowed or obstructed airway: debridement, dilation, and stenting.Use of bronchoscopy for other procedures including: sealing of fistulae and pneumothorax, control of diffuse alveolar hemorrhage, and segmental bronchography.New horizons: a discussion on recent reports on fetal bronchoscopy as a novel interventional approach