| |
Identification
Code |
PP00137 |
Project
title |
Study
and development of agricultural crop irrigation soil conser-vation
technique on sloping lands |
Project
location |
The
Republic of Tadjikistan, Gyssar rayon, collective farms
"Vatan" and "Leningrad", Dzerzhinsky's
state farm, Ordjonikidze-abad rayon, "Kommunism"
collective farm. |
Rubric |
70.21.31;
70.21.35 |
Rubric (SIC ICWC) |
01.30.03 |
Project
duration |
1978-1988 |
Project
manager |
Kamolidinov
A., Minvodkhoz of Tadjikistan The Republic
of Tadjikistan, 734064, Dushanbe, Shamsi str., 5/1 |
Summary |
Studies
are dedicated to soil erosion reduction, irrigators' efficiency
increase under irrigation of cultivated crops on sloping
lands, development of cultivated crops soil conservation
irrigation technique with implementation of mobile irrigation
network devices for conditions of complex relief. Gyssar
valley climate is continental. Lands have increased slope
(0.02-0.10) and cover 36.8 th.ha of valley. Relief is complex.
Soils - loess and loess-like loam. Mobile irrigation network
is meant for agricultural crop irrigation on sloping lands
with complex relief. In result of studies parameters of
furrow irrigation technique soil conservation elements providing
fertile soil layer prevention from intense erosion due to
mobile irrigation network implementing to irrigate lands
with increased slopes of different configuration and areas
in mountain place. |
Key
words |
Furrow
irrigation; soil erosion; slopes; soil conservation; irrigation
regime; irrigation technique; cotton crop |
Bibliography |
1
. Authors - Kamolidinov A., Nurmatov N.K. Title - "Recommendations
on designing mobile irrigation network (MIN) on subsidient
sloping lands" Gosagroprom and Minvodkhoz of TadSSR,
1988. General provisions are given on designing mobile irrigation
network on lands with big slopes and subsidient soils,
information about MIN and hydraulic calculation of its elements,
cotton crop irrigation technique from MIN. |
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