Sowing parameters influenced on proso millet quality and yielding capacity
S. Poltoretskyi, L. Riabovol, I. Diordiieva, I. Riabovol, A. Yatsenko
The aim of the research is to define optimal sowing parameters that ensure the highest yielding capacity and high quality of the proso millet seeds (Panicum miliaceum L.). To achieve a stated goal we established and analyzed multiple-factor interrelations of the formation of highly productive seed sowing of the proso millet by improving sowing methods and sowing rates as well as conditions improving sowing qualities and yielding capacity of seeds with the application of correlation pleiades. We founded that deviation from the recommended sowing rates in production results in the decline of yielding capacity level. We also suggested that the deficit of seed material caused the highest shortfalls in seed yields compared to its over-expenditure; moreover, the seed planted with wide row spacing had the best yielding capacity, while sowing with row spacing of 15 cm and sowing rate at 3.5 million seeds/ha provided the its highest yielding capacity.
Key words: Proso millet; seeds; sowing method; seeding rate; correlation pleiades
Belogurova, A. V. (2001). Study of the elements of technology of cultivation of proso millet in the conditions of the Middle Urals. Thesis of DoctoraL Dissertation. Tyumen. State Agrarian University (in Russian).
Borovikov, V. P. (2003). Statistica. The art of data analysis on the computer: for professional. Saint Petersburg: Piter (in Russian).
Eschenko, V. E., Trifonova, M. F. and Kopyitko, P. G. (2009). The basics of an experienced case in plant growing. Moscow. Logos (in Russian).
Grygoraschenko, L. V. (2010). The creation, formation, main tenance and use of proso millet collection in Ukraine. Genetics resources of cultivated plants: Proceedings of scientific conference (pp. 108–119). Saint Petersburg, RF: Russian press (in Russian).
Iqbal, A., Iqbal, M. N., Akbar, N., Waseem, M., Khan, H. Z. and Abbas, R. N. (2013). Performance of pearl millet (Pennisetum americanum L.) forage grown in association with forage legumes under different sowing techniques. Cust Agronegocio, 9 (4), 257–269.
Jahansouz, M. R., Afshar, R. K., Heidari H., Hashemi M. (2014). Evaluation of Yield and Quality of Sorghum and Millet as Alternative Forage Crops to Corn under Normal and Deficit Irrigation Regimes. Jordan Journal of Agricultural Sciences, 10 (4), 699–715.
Lechowski, Z. (2007). Productivity of photosynthesis on the of Panicum species of the C3 and C4 type under application of fertilizers. Physiologiae Plantarum, 3 (1), 23–34.
Mesquita, E. E., Pinto, J. C. (2000). Nitrogênio e Métodos de Semeadura no Rendimento da Forragem de Pós-Colheita de Sementes de Milheto. Revista Brasileira de Zootecnia, 29(4), 971–977. (In English)
Nelson, L. A. 1977. Influense of various row width on yield capacity and agronomic characteristics of millet. Agronomist, 69 (3), 351–353.
Nielsen, D. C., Vigil, M. F. 2017 Influence of water use and environmental parameters on millet yield. Field crops research, 212, 34–44.
Poltoreczkyj, S. P., Bilonozhko, V. Ya. (2014). A method for growing seedlings of millet seed, taking into account the time and method of sowing in conditions of unstable moisture of the Right Bank Forest-Steppe of Ukraine. Patent № 93537 (Ukraine) МРК А01В 79/00 (in Ukrianian). Poltoretskyi, S. P. (2017). Formation of density of seed sowing of millet (Panicum miliaceum L.) depending on terms and method of sowing. Bulletin of Uman national university of horticulture, 1, 59–64 (in Ukrianian).
State qualification methodology of plant varieties expertise on definition of suitability for distribution in Ukraine (grains, grouts, and leguminous species) (2012). Kyiv, Ukraine institute of plant varieties expertise (in Ukrainian).
Yakuta, O. N. (2013). Features varieties of millet cultivation in the southern zone of Belarus at different ways of planting and the use of growth regulators. Thesis of Doctoral Dissertation. Zhodino. Institute of Agriculture Zhodino (in Russian). Terentev, P. V. (1960). Further development of the method of correlation pleiades. Leningrad: Publishing house of Leningrad state University (in Russian).
Toure, H. A., Serme, I., Traore, K., Kyei-Baffour, N. (2018). Assessment of the changes in the yields of millet crop under different scenarios of climate change using DSSAT model. Int. J. Biol. Chem. Sci, 12 (1), 363–380. Yakuta, O. N. (2011). Variability of biometric parameters of millet plants depending on different methods of sowing and growth regulators. Arable Farming and Breeding in Belarus: collection of scientific papers, 5, 35–45. (in Russian).