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0225U001096,
(0121U108774)
,
Improvement of scientific and methodological bases of formation of high-quality seeds of winter triticale and winter rye in stressful environmental conditions
Дослідити вплив мікродобрив, стимуляторів та регуляторів росту на біометричні показники озимих жита та тритикале
Voloshyn Volodymyr М., к.с.-г.н.
24-01-2025
National scientific centre "Institute of Agriculture of the Ukrainian Academy of Agrarian Sciences"
To improve the scientific and methodological basis for the formation of high-quality seeds of winter triticale and winter rye by using and studying the effect of microfertilizers, stimulants and growth regulators on it.
The object of the research is the seed production of winter rye varieties Siverske and Levitan varieties; of winter triticale varieties Solodyuk, Volemyr (originator of NSC "IA NAAS"); influence of microfertilizers, stimulants and growth regulators. The purpose of the work was to investigate the effect of microfertilizers, stimulants and growth regulators on the biometric indicators of winter rye and triticale, as well as to determine the economic efficiency of their cultivation. Research methods – field, laboratory, mathematical-statistical, calculation-comparative. The influence of microfertilizers, stimulants and growth regulators on biometric indicators of winter rye and triticale was determined. It has been established that the methods of applying the preparations have a positive effect on plant height, ear length, number of ears per ear, grain size and weight of grain per ear of winter rye and triticale. The biometric indicators of both studied crops were more influenced by the factor “preparations” than by the “variety” was determined. The weight of 1000 grains increased by 1.2 g on winter rye crops of Levitan and Siverske varieties and in winter triticale varieties Volemyr and Solodyuk by 1.3 g-1.8 g according to the variant with the complex use of the preparations Muver + Braman multicomplex + Energia Fresh.
Kuzmych Vitalii S.
2025-01-24
Updated: 2025-12-25
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