Agricultural Development in the West Bank (ص 30)

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Agricultural Development in the West Bank (ص 30)

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22 annual rainfall
mee ding to average ral
ion acco!
Land classification merece)
100-400. na Less than 400 mm
tess tan oom oe
Less than 100 5 7 -
2
= a7 8
sl
Jordan
0 0
‘Syria ina
Lebanon = 10 10
47
West Bank 10 : 7
Marat 7 6 9s
and Developsent_in the Arabian Peninsula
“eurces prey ian r rience, a paper submitted to the FAO
Regional Seainar on Rainfed Agriculture in the Near East,
Aman 5-10 May 1979, p 3+
There are two main probless associated with the amount of rainfall:
length of the rainyseason and seasonal variation in precipitation.
The interval of the rainy season, as typical of the Middle East in
General, is noticeably short extending mainly from December 20 to
February 20, when usually 70 percent of total precipitation falls.
®y the end of March rain ceases almost totally and leaves the
soll and its green cover to a baking sun for more than six
months. The practical implications of this climatic constraint on
cultural practices under Gryfarming patterns cannot be overemphasizeds
51
Chart (II
Fluctuation in annual precipitation
1000 '
j , |
600 A / \ \
400
1955 1960s at a5 190
Source: Records of Khadourie agricultural Institute
Jerusalem
‘1860 “F880 7900 A920 — AGES “4960
Source: p Beaumont et al., The Middle Zast - a Geographic Study.

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Agricultural Development in the West Bank

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المنشئ

Hisham Masoud Awartani

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