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Identification
code |
PP00200 |
Project
title |
Study
of reclamation processes in ¹6 “Titov” farm of
new zone of Hungry Steppe. |
Project
location |
The Republic of Uzbekistan, Syrdarya oblast, Sh. Rashidov rayon, ¹6 “Titov” farm. |
Rubric |
70.21.39 |
Rubric
(SIC ICWC) |
01.45 |
Project
duration |
1964-1973 |
Project
manager |
G.E.
Baturin., SPA SANIIRI
The Republic of Uzbekistan, 700187, Tashkent,
Karasu-4/11 |
Summary |
Investigations
related to warning and second salinity control on new
development lands on a background of artificial territory
drainability creation, leaching regime, maintenance
and capital leaching conduction, reclamation efficiency,
system workability and close horizontal drainage maintenence
pecilarities establishment.
Climate
is sharply continental. Relief is hilly. Soils are sandy
loam, slightly and medium loam, saline, chloride-sulfate
type. Infarm irrigation system is flume. Collector-drainage
system - open collectors by depth 3-6m, close drains
by depth 2,5-3,5m.
According
to investigations results the organizational and technical
measures, recommendations on terms of over drainage
bed development in process of self- compacting reverse
filling allowed collector drainage system workability
and efficiency increase, maintenance expenditures decrease
as well as ecological, sanitation and aesthetic conditions
of irrigated territory improve.
Construction
of systematic close horizontal drainage together with
other agro-reclamation measures allowed during 1967-1972
introduce into agricultural crop rotation up to 3,5
th.ha of second saline lands and cotton yield increase
up to 8-10 c/ha. |
Key
words |
soil
salinity; close drainage; horizontal drainage; desalinization;
salinity; ground water level; dainage flow; irrigation
regime; cotton |
Bibliography |
1.
Authors -A.A. Rachinsky., V. Lazaridis., G.E. Baturin
Title -
“ Study of reclamation processes on soils of one of
the farms of new zone of Hugry Steppe” “Soil science”,
1969, ¹ 4.
Investigation
of reclamation processes on one of the first farms of
Hungry Steppe allows to evaluate the correctness of
project decisions, reveal mistakes of development and
outline the ways of rational-differentiated reclamation
measures.
2. Authors
- Kh. I. Yakubov., G.V. Eremenko., G.E. Baturin., V.
Lazaridis., M.S. Merishensky.
Title -
“For calculation of economic effect, obtained from one
hectare of irrigated lands under close horizontal drainage”
The results
of long term investigations of dynamic of reclamation
land conditions drained by close horizontal drainage
in new zone of Hungry Steppe, Fergana and Khorezm oblast are given. Analysis
of soils and ground water desalinization processes is
given. Water consumption and irrigated lands productivity
increase. Economic efficiency of close horizontal drainage
introduction is given. |
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