The; research was carried out during the two agricultural seasons 2010/2011-
2011/2012 at Par. of Agriculture, Department of crops, to study the effect of date
harvesting of Thymus vulgaris L. on quantity and essential oil percentage thyme leaves .
Planting seeds at 5/1/2010 at polyethylene don full 250/g soil and transplanting seedlings
at 1/2/2011 experiment locationn in area Al-sheikh Bader,Tartous Governator(Syria) the
experiment was randomized blocks designs. with three replications, using 3 harvesting
dates
Before flowering stage (T1) 61 days after transplanting.
Full flowering stage (T2) ater 65 days after transplanting.
After flowering stage "decennary binging" (T3) 72 days after transplanting. The
results showed that:
The harvesting time before flowring stage gave significant increasing in percentage
of moisture of herb, significantly increasing carbohydrates, fat in leaves comparing to the
another date harvesting full and after flowering stages (T1,T2) respectively.
The harvesting of time full flowering (T2) gave significant increase at protein
percentage, ash and essential oil in thyme leaves compared to the times harvesting before
and after flowering stages (T1) and (T3) respectively.
The harvesting time after flowering stages (T3) caused significantly decreased
moisture percentage in herb, protein percentage and fat percentage in leaves compared to
the two harvestings before and full flowering stages (T1) and (T2) on another hand
significantly increased of total fiber compared to the (T1) and (T2) harvesting stages during
the two seasons.
This study concentrates the use of remote sensing and geographic
information systems to identify prospective areas for water
harvesting, This study concentrates on the identification of the
potential areas for water harvesting projects in Hessia a
nd the
adjacent areas, within a total area of 1300 km2.
The data and information for the study area are collected from
different sources and satellite images. The thematic maps and
digital database were prepared through analysis and visual and
automatic interpretation of satellite images, and analysis and
intersections between different layers were procedure in order to
apply the criteria that are used in these studies to determine
optimal and typical sites for the establishment of preparation water
harvesting.
The result of this study shows the efficiency of using the remote
sensing techniques and the geographic information system in the
identification of the potential areas for water harvesting projects.
The research aims to study the effect of five harvesting wed (vegetative growth, the
beginning of open inflorescences flowering, the beginning of flowering, full bloom, and
completeness of the vegetative growth at the beginning of the month of Sept
ember and that
of plants that have already cutted), some of the morphological and productivity indicators
for common thyme Thymus vulgaris L . Experiment was designed by the complete
randomized manner in three replicates. Statistical analysis was performed by Anova test
using Genestat and account teams less moral LSD at a significance level of 5%. Results
showed superiority date mower fifth morally on the rest of the dates in terms of index
number of branches (16.50 branch / plant), productivity of the wet weight (55.00 g / plant),
productivity of dry matter (27.08 g / plant), while the superiority of the date of the second
mowing morally the rest of the appointments in terms of the percentage of essential oils
(size / weight) (2.10%), also reached the top of the plant at the time of his high mowing
fourth (21.50 cm).
Highlights the importance of the results by identifying the optimal harvesting date to
get the most fresh and dry weight of material and the highest percentage of essential oil,
and the resulting economic return to the farmer healthy and beneficial to the consumer,
with the continued preservation of the existence of the plant and its tender.
This research aims to study the dimensions of honey harvesting in the poetry of Al-
Huthaliyeen who associate talking about honey harvesting by comparing the sweet taste of
honey to a woman's saliva taste. Thus , they demonstrate the pleasure of ac
hieving the
desiredgoalafter toil. In this context , we see them highlight the mixing of honey with pure
water and wine to signify the sublime life they seek to attain. In their poetry , we see them
explore the poor living conditions of the apiarist - his toil and experiencing dangers to get
honey. They explain that in his quest of honey under difficult conditions like the rugged
place , the apiarist offers an image of a poet who strives to accomplish his goal. The
dangers of getting honey are highlighted in Al- Huthaliyeenpoetry. Such dangers increase
the hardships of reaching the goal in which the prerequisites and permanence of life are
represented.
Because rainfall in the coastal area is high and water projects are nearly missing, we think it is important to make use of available water resources. In order to predict future rainfalls and suggest proper management of resources, we created a mathe
matical model linking rainfall amounts between demand (population, agricultural and industrial) on water resources during the period (2000-2012). Results show the following:
1. Rainfalls decreased during the period ( 2002-2012) at an annual rate of (1.84%).
2. Demand on water resources increased during the period (2002-2012) at an annual rate of (3.41%) of the population demand, and (3.47 %) of the agricultural demand, and 6.25% for industrial demand.
3. There is a surplus of available water resources and the size of demand for them, with the surplus decreasing during the period (2002-2012) at an annual rate (2.97 %).
4. The estimation of the surplus between the amount of available water resources and the size of the demand for them will decrease in 2023 from what it was like in the year 2013 at an annual rate (-3.23%).
This article deals with the Rainwater Harvesting, its classifications, contents, components, benefits and some parameters (conductivity, pH, fecal coliform, total coliform). As an experimental trial to study these parameters on the site for rainwater
collecting. It also trial to study the quantity of rainwater harvesting from
roof buildings, and study the potential savings when reusing this storing and collecting water for non-potable purposes such as (flushing toilet, stairs washing, cars washing and watering the garden…). Witch the result of research showed that saved ratio may be reach to 40%. This study showed that reusing the Rainwater Harvesting has a great role in reducing the wasted water, and it also provides the required house needs of fresh water. Consequently this comes back with a great benefit on the individuals and on the society from the economical and environmental aspects.
Chin area is considered as a suitable donor site for autogenous bone grafts for
alveolar ridge reconstruction before dental implantation, using large trephine bur(10mm) considers one of
several ways which appeared for bone graft harvesting. The aim
of this search is to study radiographic
density changes following chin bone harvesting for dental implantology by using large trephine bur
depending on digital panoramic radiographs.
The effect of different harvesting dates on the quality and storage ability
was studied for fruit of Coscia pear cultivar, which planted in the area of Daher
Aljabal- Sweida during two successive seasons 2007-2008. Fruit were harvested
in three di
fferent dates by week time intervals and stored for seven months at
(0-1 Cº and 90-95 % RH) in the storage units of apples and vine research
department. The effect of harvesting dates of fruit on the physical and chemical
properties was determined during period of 7 months in cold storage, by month
time intervals. The second date of harvest affected by decreasing weight loss
percentage, decay percentage, titratable acidity T. A, starch content and
firmness, in addition to that total soluble Solids T. S. S, number of acidity PH,
storage ability and shelf life were increased compared to the harvested fruit in
the different dates.
The paper includes in the first stage an estimate of the runoff volume and sediment load,
resulting from rainfall on a watershed of Alkhoser seasonal river, north-eastern Mosul
city/Republic of Iraq, which has an area of up to 725 km2. There is a p
roposal for construction of
a rainwater harvesting dam for the supplementary irrigation in the region which is exploited by
planting wheat and barley crop widely. Digital elevation model (DEM) was adopted in order to
describe the topography of the region, which is one of the main factors affecting the water flow
direction and velocity. It also adopted the daily data of rainfall, maximum and minimum
temperature, for the period 1989 to 2007 for Mosul to estimate the volume of runoff and
sediments resulting from each effective rainstorm. The applied model includes the Geographical
Information System (GIS).
Chin area is considered as a suitable donor site for autogenous
bone grafts for alveolar ridge reconstruction before dental implantation.
Despite the common use of chin bone grafts, some neurosensory deficiency
of the of the lower lip, chin area ,
gingiva and lower anterior teeth may
occur.
Purpose: Evaluation of neurosensory deficiency of the lower lip, chin area ,
gingiva and lower anterior teeth following chin bone harvesting for
posterior mandibular alveolar ridge reconstruction.
