THE AGROBIOLOGICAL JUSTIFICATION OF CULTIVATION OF FOXTAIL(SETARIA ITALICA ITALICA (L.) P. BEAUV.) FOR GRAIN IN THE CONDITIONSOF THE SOUTHERN ZONE OF BELARUS

Authors

  • V. I. Kochurko Baranavichy State University, 21 Voikаva Str., 225404 Baranаvichy, the Republic of Belarus Автор
  • T. A. Anohina Republican Scientific Subsidiary Unitary Enterprise “Institute of Flax”, National Academy of Sciences of Belarus, 27 Tsentralnaya Str., 211003 ag. Ustye, Vitebsk reg., Orsha distr., the Republic of Belarus Автор
  • E. M. Rytvinskaya Baranavichy State University, 21 Voikаva Str., 225404 Baranаvichy, the Republic of Belarus Автор
  • E. E. Abarova Baranavichy State University, 21 Voikаva Str., 225404 Baranаvichy, the Republic of Belarus Автор

Keywords:

foxtail; varieties; sowing dates; seeding rates; doses of nitrogen fertilizers; yield; economic efficiency; Belrus

Abstract

The article presents the results of studies of the reaction of varieties of foxtail (Setaria italica italica (Linnaeus) P. Beauvois) Krasunya and Zolushka on various technological methods of cultivation and weather conditions of the growing season. The influence of meteorological conditions (air temperature and precipitation), the sowing period (the first and third decade of May), seeding rates (2,5, 3,0 and 4,0 million germinating seeds per 1 ha) and doses of nitrogen fertilizers (N0, N30, N60, N90 and N120) on the morphological structure of inflorescences and grain yield of foxtail in the conditions of sod-podzolic sandy loam soils of the southern part of the republic is shown. It has been established that the highest grain yield is formed at a seeding rate of 3,0 million vsx. seeds per 1 ha against the background of N120 when sown in the first decade of May. The Krasunya variety on average over the years of the study provided a grain yield of 35,9 c / ha, the Zolushka variety –– 33,8 c / ha.

Table 4. Ref.: 13 titles.

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Published

2022-03-01

Issue

Выпуск 11. Март 2022 года

Section

СЕЛЬСКОХОЗЯЙСТВЕННЫЕ НАУКИ Агрономия

License

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