The Influence of the Regime of Irrigation of Fodder Crops and Mineral Fertilization on Crop Yields in Karakalpakstan

DOI

10.2991/978-94-6239-666-1_20How to use a DOI?

Keywords

fodder; Naiman; Peach; ChDNS; irrigation; mineral fertilizers; feeding

Abstract

During the research, optimal feeding and irrigation regimes for the forage crops “Nayman” and “Shaftoli” varieties of millet were determined, for example, when the soil moisture before irrigation is 65-70-60% compared to the CHDNS; 70-75-65% and the calculated soil layer during irrigation is 30-50-50 cm, high-quality grain yields of white rye and millet are achieved. The results are developed and recommended as a specific guide for farms. The total area of irrigated land in the Chimboy district of the Republic of Karakalpakstan by salinity level is 46910.0 hectares, of which 41576.8 hectares (88.6%) are saline to varying degrees. Non-saline soils account for 5333.2 hectares of irrigated land in Chimboy district, or 11.4%. Slightly saline soils account for 15365.3 hectares of irrigated land in Chimboy district, or 32.8%. The salinity type is chloride-sulfate and sulfate. Moderately saline soils account for 13390.4 hectares of irrigated land in Chimboy district, or 28.5%. The salinity type is chloride-sulfate and sulfate. Strongly saline soils account for 3871.5 hectares of irrigated land, or 8.4%. The salinity type is chloride-sulfate and sulfate. The area of highly saline soils is 8,949.6 ha, or 19.1%.

Copyright

© 2026 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Gulistan Abdalova
AU  - Gulzina Shimbergenova
AU  - Mansur Tukhtamishev
AU  - Khusniddin Turamurodov
PY  - 2026
DA  - 2026/05/07
TI  - The Influence of the Regime of Irrigation of Fodder Crops and Mineral Fertilization on Crop Yields in Karakalpakstan
BT  - Proceedings of the 5th International Conference on Research of Agricultural and Food Technologies (I-CRAFT 2025)
PB  - Atlantis Press
SP  - 241
EP  - 249
SN  - 3005-155X
UR  - https://doi.org/10.2991/978-94-6239-666-1_20
DO  - 10.2991/978-94-6239-666-1_20
ID  - Abdalova2026
ER  -