*Doctor of Agricultural Sciences, Fergana State University, Fergana city, Uzbekistan
**Fergana State University, Fergana city, Uzbekistan
***Senior Lecturer, Fergana Polytechnic Institute, Uzbekistan, Email id: nodira7819@mail.ru
****Master, FerSU, Uzbekistan
In our republic, in the years of independence, large-scale measures have been taken to effectively use irrigated sands and sandy loam lands and improve the ecological and reclamation state of lands. The interpretation of their name in the sense of evil (disastrous), which is often found in popular literature, is just as wrong as the translation of Kyzyl-kum in the sense of red - beautiful. These sieves are brass and are sequentially inserted into one another, forming a single set (column), closed at the top and bottom. Standard consisting of 11 sieves was adopted.
Independence, Large-Scale, Sequentially
