Мақола

Determination of salt tolerance of tomato varieties in laboratory conditions

Dilfuza MadreimovaKarakalpak Republican Scientific Experimental Station of the Research Institute of Vegetable, Melon crops and Potato, Tashkent, UzbekistanKamil UrazbayevKarakalpak Republican Scientific Experimental Station of the Research Institute of Vegetable, Melon crops and Potato, Tashkent, UzbekistanMusa JalimbetovKarakalpak Republican Scientific Experimental Station of the Research Institute of Vegetable, Melon crops and Potato, Tashkent, UzbekistanEdilbek OrazymbetovKarakalpak Republican Scientific Experimental Station of the Research Institute of Vegetable, Melon crops and Potato, Tashkent, UzbekistanGulrukh NorbekovaJizzakh State Pedagogical University, Jizzakh, UzbekistanDilafruz FarsaxonovaJizzakh State Pedagogical University, Jizzakh, Uzbekistan

BIO Web of Conferencesjournal2025en

ABI

Аннотация

The aim of the study was to study the effect of salt solutions of different concentrations on seed germination in 7 tomato varieties and 3 hybrids in the Republic of Karakalpakstan. The following options were studied in the studies: dry seeds (control 1); - seeds soaked in water (control 2); - seeds dissolved in solutions: 0.3% NaCl; - 0.5% NaCl; - 0.7% NaCl; - 1.0% NaCl; - 0.3% Na2SO4; - 0.5% Na2SO4; - 0.7% Na2SO4; -1.0% Na2SO4. The experiment revealed that tomato varieties and hybrids are resistant to chloride and sulfate salinity at the lowest concentrations (0.3 %). It was proven that a further increase in the concentration of salt solutions (from 0.5 to 1.0 %) negatively affects the quality of sowing seeds. When determined the germination power and seed germination in NaCl solutions, varieties of tomato Rio Grande, Novichok, UzMASh-1, TMK-22 and Solerosso F1 hybrids were the best among the studied samples.

Ҳали таржима қилинмаган

Мавзулар

Agricultural Practices and Plant Genetics

Идентификаторлар

DOI: 10.1051/bioconf/202517301028

Иқтибослар ва манбалар

0 та иқтибос2 та фойдаланилган манба

Кўрсаткичлар — AkademScholar · Тез орада