Article

Scientific basis of the effect of groundwater sources on annual plant growth in current natural conditions

Sh.R. AkhmedovBukhara Institute of Natural Resources Management in “Tashkent Institute of Irrigation and Agricultural Mechanization Engineers” National Research UniversityX T TuxtaevaBukhara Institute of Natural Resources Management in “Tashkent Institute of Irrigation and Agricultural Mechanization Engineers” National Research UniversityZ U AmanovaBukhara Institute of Natural Resources Management in “Tashkent Institute of Irrigation and Agricultural Mechanization Engineers” National Research UniversityI N TursunovBukhara Institute of Natural Resources Management in “Tashkent Institute of Irrigation and Agricultural Mechanization Engineers” National Research UniversitySherzod HakimovBukhara Institute of Natural Resources Management in “Tashkent Institute of Irrigation and Agricultural Mechanization Engineers” National Research UniversityMukhabbat RajabovaBukhara Institute of Natural Resources Management in “Tashkent Institute of Irrigation and Agricultural Mechanization Engineers” National Research UniversityM B BahriddinovBukhara Institute of Natural Resources Management in “Tashkent Institute of Irrigation and Agricultural Mechanization Engineers” National Research UniversitySh EgamurodovBukhara Institute of Natural Resources Management in “Tashkent Institute of Irrigation and Agricultural Mechanization Engineers” National Research UniversityS MirzayevBukhara Institute of Natural Resources Management in “Tashkent Institute of Irrigation and Agricultural Mechanization Engineers” National Research University

IOP Conference Series Earth and Environmental Scienceconference2023en

ABI

Abstract

Abstract Low groundwater temperatures lead to longer plant growth periods. For example, the growth and development of cotton and grain are delayed by 7-15 days. All this ultimately affects the yield and quality of the agricultural crop and the ripening period of its fruits. In turn, the low-temperature water-air soil environment of the aeration zone does not ensure the timely dissolution of natural and artificial nutrients and fertilizers and does not allow their timely full assimilation by plant root systems. Under such conditions, some of these nutrients sink under the influence of falling currents of cold water and mix with groundwater. On the other hand, a cold aquatic-airy soil environment of 14–18 C° is detrimental to cotton, significantly reduces the rate of growth and development, and exposes it to various diseases. All this ultimately affects the yield and quality of the agricultural crop, and the ripening period of its fruits.

Topics

Soil and Environmental Studies

Identifiers

DOI: 10.1088/1755-1315/1138/1/012034

Citations and references

Cited by 05 references

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