INFLUENCE OF NEW AMENITIES ON PHYSIOLOGICAL INDICATORS OF SORGHUM IN SALINATED SOILS

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Published: 2026-04-07
DOI: https://doi.org/10.66073/m3bc7n19
Keywords:
Corn, phosphogypsum, Karaphos, photosynthesis, leaf area index, saline soil, productivity

Main Article Content

Sagidullayev Amudulla Nurullayevich
independent researcher
Utambetov Duysenbay Usnatdinovich
q/x.f.f.d.(PhD), k.i.x
Sadiqov Yesbosin Polatovich
Grain and Rice Scientific Production Association.
Kurbaniyazov Rashid Kalbayevich
Dean of the Faculty of Industrial Technology, Karakalpak State University
Nurullayev Fayzulla Amudullaevich
4th grade student
Polatov is the son of Nursultan Yesbosin
First-level Master's degree

Abstract

The article studies the effect of new ameliorants on the physiological development of sorghum in the conditions of saline meadow-alluvial soils of Karakalpakstan. The results of the study showed that the use of a combination of Phosphogypsum and Phosphorite flour (200 kg/ha) accelerates the transition of phenological phases by 2-4 days, expands the leaf area index to 4.8 m²/m², and increases the productivity of net photosynthesis to 4.7 g/m² per day. Due to the improvement of these physiological indicators, the yield increased by 27.5 t/ha compared to the control and amounted to 63.7 t/ha.

Article Details

Issue

Vol. 1 No. 1 (2026): GOLLECTION OF MATERIALS of the Republican Scientific and Practical Conference “CURRENT ISSUES IN THE DEVELOPMENT OF AGRICULTURE IN NORTHERN REGIONS AND THEIR INNOVATIVE SOLUTIONS”

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This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

Sagidullayev Amudulla Nurullayevich, Utambetov Duysenbay Usnatdinovich, Sadiqov Yesbosin Polatovich, Kurbaniyazov Rashid Kalbayevich, Nurullayev Fayzulla Amudullaevich, & Polatov is the son of Nursultan Yesbosin. (2026). INFLUENCE OF NEW AMENITIES ON PHYSIOLOGICAL INDICATORS OF SORGHUM IN SALINATED SOILS. Partner Conferences of the International Scientific Journal Research Focus, 1(1), 433-437. https://doi.org/10.66073/m3bc7n19

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