| Issue |
E3S Web Conf.
Volume 497, 2024
5th International Conference on Energetics, Civil and Agricultural Engineering (ICECAE 2024)
|
|
|---|---|---|
| Article Number | 03028 | |
| Number of page(s) | 8 | |
| Section | Agricultural Engineering | |
| DOI | https://doi.org/10.1051/e3sconf/202449703028 | |
| Published online | 07 March 2024 | |
Acceptable planting periods and fertilizing methods of sesame (Sesamum L.) in the western province of Zarafshan oasis, Uzbekistan
1 Samarkand Agroinnovations and Research University, Samarkand, 191200, Uzbekistan
2 Tashkent State Agrarian University, Tashkent, 100140, Uzbekistan
* Corresponding author: golibjondiyarov1001@gmail.com
In the scientific article, in the conditions of the typical gray soils of the Samarkand province, located in the western province of the Zarafshan oasis, when sesame (Sesamum L.) is planted in the optimal period of May 5-10, and when mineral fertilizers are used in the maintenance at the rate of NPK 120:90:60 kg/ha, the fertility is 96.1-97.1 %, the number of seedlings at the end of the period of operation is 211,100/ha and the average grain yield is 15.6-12.5 tons/ha. Sowing sesame in this period (05-10.05) is 4.1-3.9 tons/ha compared to the early period (April 25-30) and 1.4-1.6 tons/ha compared to the late period (15-20.05), the use of mineral fertilizers at the rate of NPK 120:90:60 kg/ha compared to NPK 150:105:75 kg/ha is 0.3-0.8 tons/ha. It is stated in the article that it provides additional grain yield in the amount of 7 tons/ha.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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