Effect of nitrogen nutrition on yield and yield structure elements of spring barley varieties bred by FRC “Nemchinovka”
https://doi.org/10.26897/0021-342X-2023-2-5-12
Abstract
The response of ten spring barley varieties bred by FRC “Nemchinovka” to increasing nitrogen nutrition has been studied. A positive effect of nitrogen fertilisation on the yield growth and the main elements of barley yield structure was found. The varieties Nadezhnyi, Raushan and Zlatoyar were highly responsive to more intensive nitrogen nutrition.
About the Authors
I. A. Dedushev
Federal Research Centre “Nemchinovka”
Russian Federation
Russian Federation
Ivan A. Dedushev, Research Associate
6, Agrokhimikov Str., worker’s settlement Novoivanovskoe, Odintsovo, Moscow region, 143026
L. M. Eroshenko
Federal Research Centre “Nemchinovka”
Russian Federation
Russian Federation
Lyubov’ M. Eroshenko, CSc (Ag), Leading Research Associate
6, Agrokhimikov Str., worker’s settlement Novoivanovskoe, Odintsovo, Moscow region, 143026
V. V. Pyl’nev
Russian State Agrarian University – Moscow Timiryazev Agricultural Academy
Russian Federation
Russian Federation
Vladimir V. Pyl’nev, DSc (Bio), Professor
49, Timiryazevskaya Str., Moscow, 127434
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Review
For citations:
Dedushev I.A., Eroshenko L.M., Pyl’nev V.V. Effect of nitrogen nutrition on yield and yield structure elements of spring barley varieties bred by FRC “Nemchinovka”. IZVESTIYA OF TIMIRYAZEV AGRICULTURAL ACADEMY. 2023;(2):5-12. (In Russ.) https://doi.org/10.26897/0021-342X-2023-2-5-12
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