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Article consist cotton growth, nutrition absorption and yield were improved by adding appropriate amounts of K and Na. It was thus established that the samples studied showed different resistance to salinity. Samples of the cotton germplasm collection proved to be highly resistant to salinization.

  • Ўқишлар сони 442
  • Нашр санаси 01-01-2018
  • Мақола тилиIngliz
  • Саҳифалар сони68
English

Article consist cotton growth, nutrition absorption and yield were improved by adding appropriate amounts of K and Na. It was thus established that the samples studied showed different resistance to salinity. Samples of the cotton germplasm collection proved to be highly resistant to salinization.

Ўзбек

Ушбу мақолада ғўза навларинг ўсиши, озуқуларни ютилиши ва хосилдорликни ошишига K ва Na таьсири ўрганилган. Ўрганилган ғўза намуналари шўрланишга турлича чидамлилигини кўрсатди. Тажриба учун ғўза навларини шўрланишга чидамли идиоплазмалардан олинган.

Русский

В этом стетье расмотрено рость, поглошение питание и повишение урожайност хлопка при дополнение K и Na. Изучаемые сорта хлопка показали различное солее устойчивость. Изучаемые сорта хлопка били собранны из солее устойчивой идиоплазма.

№ Муаллифнинг исми Лавозими Ташкилот номи
1 Rejapova M.M. Institute Genetics and plant experimental biology AS RUz
2 Kurbanbaev I.D. Dr Biology, Institute Genetics and plant experimental biology AS RUz
3 Chiniqulov B.X. PhD in Biology,Institute Genetics and plant experimental biology AS RUz
4 Alloberganova Z.B. PhD in Biology, Department of Biology, Faculty of Natural science UrDU
№ Ҳавола номи
1 1. Munns, R. (2002). Comparative physiology of salt and water stress. Plant Cell, Environ. 25(2): 239250.
2 2. Pessarakli, M. (2001). Physiological responses of cotton (G. hirsutum L.) to Salt Stress. In: Handbook of Plant and Crop Physiology. 2 nd Ed., Revised and Expanded (M. Pessarakli, Ed.). Marcel Dekker, Inc., New York, pp. 681-696.
3 3. Hou, Z., W. Chen, X. Li, L. Xiu and L. Wu (2009). Effects of salinity and fertigation practice on cotton yield and 15N recovery. Agric. Water Manag. 96(10): 1483-1489
4 4. Maas, E.V. (1990). Crop salt tolerance. In: Agricultural salinity assessment and management. Tanji (Editor). Am. Soc. Civil Eng., New York. pp. 262- 304.
5 5. Zhang, Y., Q. Li, X. Zhou, C. Zhai and R. Li (2006). Effects of partial replacement of potassium by sodium on cotton seedling development and yield. J. Plant Nutr. 29(10): 1845-1854.
6 6. Chen, W., Z. Hou, L. Wu, Y. Liang and C. Wei (2010). Effects of salinity and nitrogen on cotton growth in arid environment. Plant and Soil 326(1- 2): 6173.
7 7. Kent, L.M. and A. Lauchli (2006). Germination and seedling growth of cotton: salinity-calcium interactions. Plant, Cell Environ. 8(2): 155-159.
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