Influence of the seed sowing rate and the sowing method on the variability of biological yield for sorghum grain gibrids
DOI:
https://doi.org/10.15587/2313-8416.2017.111031Keywords:
grain sorghum, seed rates, sowing method, hybrid, biological yield of grain, system of stemsAbstract
An influence of different variants of the seed rate and sowing method on the formation of the biological yield of grain sorghum hybrids in the conditions of the experimental field of KNAU named after V. V. Dokuchaev are studied. The share of different systems of sorghum grain in the formation of indicators of general biological yield of grain for the influence of the investigated technological factors is determined. The optimal combinations of seed sowing rates and sowing methods are established, which provide a more complete realization of the resource potential of plant productivity
References
Lapa, O. M., Sviridov, A. N., Shcherbakov, V. Y. et. al. (2008). Virochuvania zernovogo corgo v umovah Ukrainy. Odessa, 33.
Tanchik, S. P., Mokrienko, V. A., Skaliy, I. M. (2009). Novitni elementi v technologiiach virochuvannia corgo. Chemistry. Agronomy. Service, 10, 48–53.
Boyko, M. O. (2016). Obgruntuvannia agrotechnichnich priyomiv vurochuvannia corgo zernovogo v umovach Pivdnia Ukrainy. Scientific herald of the National University of Bio resources and Nature Management of Ukraine. Series "Agronomy", 235, 33–39.
Makarov, L. Kh., Skorie, M. V. (2009). Soris (technology, breeding, seed production). Kherson: Ailant, 224.
Makarov, L. Kh. (1979). Guctota ctoyniya i urozhai zernovogo corgo v ucloviyach opochenia. Corn, 6, 15.
Antymonova, O. N. (2004). Razrabotka agrotekhnicheckich priyomov vozdelivaniya zernovogo corgo v usloviyach Camarskoy oblasti [Development of agrotechnical methods of cultivating grain sorghum in the conditions of the Samara region]. Penza, 20.
Malinovskaya, E. V., Gulov, Ya. A. (2006). Vliyanie plotnosti poceva i meghenotipiczeskoy konkurenzii na produktivnoct zernovogo corgo [Influence of seed density and intergenotypic competition on grain sorghum productivity]. Corn and Sorghum, 2, 23–24.
Shukis, C. K., Shukis, E. R. (2009). Vliyanie norm vuseva i sposobov poseva na urozainost i kachestvo semyan corgovuch kulʼtur [Influence of sowing norms and methods of sowing on yield and quality of seeds of sorghum crops]. Bulletin of the State Agrarian University Altay, 11 (61), 5–10.
Isakov, Ya. I. (1992). Sorgo [Sorgo]. Moscow: Rosselkhozizdat, 133.
Isakov, Ya. I., Rybakov, A. A. (1999). Reakziya novix sortov zernovogo corgo na croki, cposobu i normu vuseva cemyan [Reaction of new varieties of grain sorghum to terms, methods and norms of seed sowing]. Selection, seed production, technology and processing of sorghum. Zernograd, 43–44.
Boyko, M. O. (2017). Agrobiologichne obgruntuvannya elementiv technologii vurochuvannya gibrudiv corgo zernovogo v pivdennomu Stepu Ukraini [Agrobiological substantiation of elements of technology of cultivation of hybrids of grain sorghum in the southern steppe of Ukraine]. Kherson, 22.
Dospehov, B. A. (1985). Metodica polevogo opita (s osnovami statisticheskoy obrabotki issledovaniy) [Field experiment technique (with the basics of statistical processing of research results)]. Moscow: Agropromizdat, 351.
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Copyright (c) 2017 Lyudmila Sviridova
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