| Issue |
BIO Web Conf.
Volume 65, 2023
EBWFF 2023 - International Scientific Conference Ecological and Biological Well-Being of Flora and Fauna (Part 2)
|
|
|---|---|---|
| Article Number | 01007 | |
| Number of page(s) | 5 | |
| Section | Advances in Crop and Plant Cultivation | |
| DOI | https://doi.org/10.1051/bioconf/20236501007 | |
| Published online | 04 September 2023 | |
Effect of seedling thickness on stem height and number of leaves of oil sunflower cultivars
Tashkent State Agrarian University, 2, University street, Tashkent, 100140, Uzbekistan
* Corresponding author: z.yuldasheva@tdau.uz
This paper reports on the effect of seedling thickness on stem height and leaf number of oilseed sunflower. According to him, the local Dilbar (st) variety compared to foreign Buzuluk and Rodnik varieties, when the seedling thickness was set at 50, 60, and 70,000 per hectare, the plant was superior in terms of height and number of leaves, but when the number of seedlings was increased to 80,000, the growth slowed down and reached an average of 226.4 cm. and while the height of the plant in the Buzuluk variety is average, it was determined that the height of the plant in the Rodnik variety is high, i.e. 234.3 cm, at the thickness of 80,000 seedlings per hectare.
Key words: sunflower / seed / planting rate / fertilizer rate / soil moisture / variety / hybrid / mulch
© The Authors, published by EDP Sciences, 2023
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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