Studies and Materials
Dung beads are mainly found in soft and light soil moisture content. They are usually
cropped up, and they fit into high-strength areas that are completely unsuitable or fertile. Most of
these salts are found in the upper horizons of the soils.
Chewing gum and salty spots are more prominent than those seen. That is why not only in
areas where there are dark stains on the fields. It is well-known in areas with unknown stains.
Dandy spots on lighter, soft soils are severely damaged by the grounding and rags washing [3].
The mechanical structure is in the 0-100 cm layer of light and medium-sized towers 0.10-
0.20 and 0.20-0.30 % of chlorine, while the total amount of rinsing is about 3000-5000 m
3
/ ga for
the first case. Mechanical content of heavy and dense soils can reach 4000-7000 and 7000-10000
m
3
/ ga respectively. If the fields outside the pit are x, it is slightly furrowed, then the surface is
flattened, and the ground becomes flattened. Washing of rice begins with sliced places. Their level
of admiration water is given several times, and then the whole area is washed with water and then
washed. [2]
Waiting for field after wastewater disposal: Unwanted soil moisture after winding is
associated with many factors such as precipitation, air temperature, wind impacts, agrotechnical
carnage on washable areas, and so on. Low rainfall, frequent and severe winds, saturation,
inaccessibility of the hinge, and inadequate catchability allow the soil to rejuvenate. It is necessary
to wash it after washing it. Then the quality of shrinking improves [2].
Soil does not overwhelm the surface, improves the quality of the pre-sowing process, does
not feed and moisture is preserved prior to planting. In areas with low winds and strong winds, it
has a great deal of influence.
On the irrigated fertile soils the prophylaxis should be given as soon as possible. After the
fall plowing, the person and his or her yoga will be given 1500-2000 m
3
/l of water [4].
Land Acquisition: When using the irrigation-melioration and agro-technical complex, it is
possible to successfully repair the landscape. These lands are fertile, easy to reach. It is easy to
create ghosts, grains, forage, as well as to plant gardens. Land-reclamation condition of some
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regions in which the land is reconstructed is of different x. In a region, the x is not the same. Let's
consider this in the case of Mirzachul, Ferghana Range [4].
The southern slopes of Mirzachul are easily accessible. Here, the water is saturated, it is very
deep, and it sits well. However, in the eastern part of the Syrdarya river, the water is easily
overcome, and if it does not comply with the meliorative complex, the soil may become frozen.
As a result of moistening and resurfacing of soils with dust particles, the majority of dry land in
Mirzachul drowned. The vast areas of the Sog plain are mostly found in old lakes and lowlands
(Ettisay, Karoy, Sardoba, Shuruzak).
The watersheds are saturated, and ranged from 3 to 5 m. They are mineralized in different
places, and dry germs reach between 10 and 20-40 g/l. In such well-arranged areas, x can be readily
altered only after substantial stabilization [4].
The most effective methods of soil fertilization and drainage, methods of soil preparation,
rinsing and bushing are determined by the above mentioned conditions. In practice, shrubs can be
cultivated using two methods.
a) Autumn-spring sickness in the enlarged pockets
b) rinse the summer in the dried place [3].
As well as land reclamation, land reclamation, drainage to remove drainage water, and soil
salinization are among the major reclamation activities.
The mechanical composition and soil level of the soil, as well as the rate of rice washing
from 4000-5000 to 8000-12000 m
3
/ga and sometimes up to 15000 m
3
/ga, depending on the depth
of the hive. Then the groundwater reservoir is 1.5-2.5 m at the depth of the ground. Then, the
groundwater depth was 1.5-2.5 m. the chlorine salts in the layer decreased from 0.20-0.35 to
0.01-0.015% [2].
Saline and dry land are concentrated in two main stages.
1. irrigation and melioration, construction of irrigation and drainage networks, construction
of waterway constructions, ropes, feathering, ground flooring and bumps;
2. sowing, sowing, sowing, entering the countryside, and cutting up to 50-60 cm from the
upper layer of the thickness during the flattening plane. If organic matter is not uniformly flattened
on the ground profile, the productive layer is less than 30-35 cm in order to maintain its fertility.
Strong and furrowed soils are washed 5-6 times. In order to achieve good results, the first and
second, second and third ruffles should be between 1 and 2 days, and the time between the next
wash should be 3-7 days [1].
The mattress is a good converter. It is sown in the mouth or in the rump. Since the plant is
resistant to salt, it can be sown on soil with poorly grounded layers. It is unlikely that macaroni
should be planted on the ground. It is resistant to salt, can be sown (beet, arrowhead, sunflower).
Sunflower and olive oil are sown for silo. The melioration of the strong saline soils in the two eras;
a) Land reclamation
b) The period of exploitation
The first task of the ditch is to create the optimum water and salt regime for sowing the soil
and to keep this regime intact in the second phase. The first task of a deeper deforestation of the
soil grid is the different types of dripsticks and rice washing [3].
Efficient harvesting of UzPITI is not universal and effective for all soil reclamation
conditions. Depending on the location of the crankcase, they vary in length; such as: a) washing
with a single sieve, b) washing two bottles and the like. The soils of the soil are washed using
plenty of operations.
1) The pole that comes out of the water or the ditch is poured into the water.
2) In order to dispense the whole area between the cutting tools, lower saline surface salts
are washed down and washed.
3) Put the salt solution and the mineralized layer of soil on the soils with continuous water
supply to the polos or ducts.
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4) The melioration site is washed out well [2].
In conclusion, the saline soils in our country are characterized by the presence of dry and
climatic mineralogical mineral salts. The shrubs hold a large area of the region, which is mostly
watered by the region and in the periphery of glaciers. In order to destroy the shoreline,
If the soil is wet, the crop will not only increase its x, but also save 25 - 30% of its water.
The size of the land in the field should be from 0.1 hectares to 0.5 hectares, depending on
the soil slopes, the heights of the soil, the height of the soil, and twice as high as shrubs, and three
times stronger soils. The water should be 2-3 days in light soil, 6 to 6 days in soil and up to 7-8
days in heavy soils.
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