Study and analysis of the ecological condition of the soil

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JOURNAL OF NEW CENTURY INNOVATIONS 
http://www.newjournal.org/ 

Volume–32_Issue-1_Iyul_2023 
155 
STUDY AND ANALYSIS OF THE ECOLOGICAL
CONDITION OF THE SOIL 
 
National Research University" TIQXMMI" 
Institute of counter-irrigation and agrotechnologies 
student
 Isomiddinova Hulkar Umid kizi 
National Research University" TIQXMMI" 
Institute of counter-irrigation and agrotechnologies 
student 
Abdurahmonova Lazokat Abdivohid kizi 
 
Anatomy:
Soils are mainly composed of mineral, organic and organomineral 
substances.Minerals make up 85-90% of the weight of the soil. Of the soils that are 
farmed in our republic: half are oxen, a quarter are Meadow gray,pine, and sandy-
loamy soils.Land , subsurface and surface riches, aquatic flora and fauna and other 
natural reserves are nationwide riches and are under state protection.It is impossible to 
be allowed to be rude to nature after all,nature both saturates and dresses us and brings 
our people to Joy. 
Keywords:
soil,mineral fertilizers, chemical means, heavy metals, yield, 
diseases. 
It has been proven in many scientific studies that more than half of the crop 
obtained from agricultural crops and its quality is due to the application of mineral 
fertilizers. This, in turn, indicates that the role of agrochemistry (mineral fertilizers) in 
the field is in recording. To the proof of scientists of the world : “in exchange for the 
application of chemical agents (mineralogists), which are considered the great 
discovery of mankind, pesticides, herbicides, defoliants, insecticides, designants, 
repellents, attractants, zoocides, fungicides, insecticides, acaridsides and bacteriocytes, 
etc.), chemical agents weigh 1.8-4.6 kilograms per area of the crop. However, the 
negative impact of agrochemicals on soil and biosphere ecology: mainly depends on 
the norm and technologies of application.Enzymes in the soil act as catalysts for basic 
biochemical functions and several important reactions. Enzymes in the soil are 
essential to assess soil contamination with heavy metals. The activity of enzymes is 
influenced by different metals in different ways, with which different chemical 
reactions are carried out. Heavy metals indirectly affect soil enzymatic activity, while 
enzymatic activity also changes due to changes in the population of microorganisms. 
It follows from this that it is possible to determine using enzymatic activity as an 
indicator that determines which heavy metal the soil is contaminated with and exceeds 
the meiori. 
Ferrous metals include I.I.An example would be about 40 chemical elements of 

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