Productivity and seed quality of the new white lupine varieties and lines in the Central Black-Earth region

The study of white lupine samples of grain-forage direction developed by the All-Russian Research Institute of Lupine were carried out for three years (2019–2021) on the fields of the collection farm of the of the department of plant production, breeding and olericulture of the Belgorod State Agrarian University named after V.Ya. Gorin. There have been studied 4 varieties and 26 lines, the variety ‘Michurinsky’ was the standard in the trial. According to the seed productivity in all years of study, most varieties and lines significantly exceeded the standard. On average for 3 years, the most productive lines were ‘SN 17-14’, ‘SN 54-08’ and ‘SN 12–13’, which increase ranged from 43 to 48 % in comparison with the standard variety. Productivity increase from 34 to 39 % was given by the lines ‘SN 816-09’, ‘SN 1735-10’, ‘SN 35-13’ and ‘SN 77-17’. The increase of the varieties ‘Pilgrim’ and ‘Aliy parus’ and four lines ‘SN 18-13’, ‘SN 15-13’, ‘SN 55-14’, ‘SN 138-16’ varied from 21 to 26 % compared to the standard. The variety ‘Timiryazevsky’ and lines ‘SN 1397-10’, ‘SN 78-16’ and ‘SN 25-11’ exceeded the standard on 13–18 %. At the same time, the lines ‘SN 76-16’ and ‘SN 1022-09’ produced the lowest yields, significantly inferior to the standard. The calculation of the adaptability coefficient has shown that the varieties and lines that provided high and stable seed productivity over the years are also highly adaptive to the arid conditions of the region, since this coefficient has exceeded 100 %. The protein percentge in seeds on average for 3 years ranged from 29.55 to 36.45 % with 32.27 % for the standard. Its percentage exceeded 35.0 % among 7 lines and the variety ‘Pilgrim’. The oil content in seeds of the white lupine varieties and lines on average for 3 years ranged from 10.00 to 11.54 %. Most varieties and lines in the trial according to the content of alkaloids in seeds belong to the group of low alkaloids (up to 0.099 %) and medium alkaloids (up to 0.299 %).

1. Blinnik A. S., Demidova A. G., Naumkina L. A., Kurenskaya O. Yu., Lukashevich M. I. Rezul'taty ispytaniya novykh sortov i obraztsov lyupina belogo v usloviyakh lesostepi Tsentral'no-Chernozemnogo regiona [The testing results of new white lupine varieties and samples in the forest-steppe of the Central Black Earth region] // Zernovoe khozyaistvo Rossii. 2021. № 3(75). S. 51–56. DOI: 10.31367/2079-8725-2021-75-3-51-56.

2. Gataulina G. G., Shitikova A. V., Medvedeva N. V. Vliyanie stressovykh pogodnykh uslovii na raznykh etapakh vegetatsii na formirovanie elementov produktivnosti u sortov lyupina belogo (lupines albus l.) selektsii RGAU-MSKhA imeni K. A. Timiryazeva [The effect of stressful weather conditions at different stages of vegetation on the formation of productivity elements among the white lupine varieties (lupines albus l.) bred by RSAU-MAA named after K.A. Timiryazev] // Izvestiya Timiryazevskoi sel'skokhozyaistvennoi akademii. 2021. № 5. S. 65–76. DOI: 10.26897/0021-342X-2021-5-65-76.

3. Dospekhov, B. A. Metodika polevogo opyta (s osnovami statisticheskoi obrabotki rezul'tatov issledovanii) [Methodology of a field trial (with the basics of statistical processing of the study results)]. M.: Al'yans, 2014, 352 s.

4. Kosolapov, V. M. Lyupin: selektsiya, vozdelyvanie, ispol'zovanie [Lupine: breeding, cultivation, use] / V. M. Kosolapov, G. L. Yagovenko, M. I. Lukashevich [i dr.]. Izd-vo Bryansk: FNTs VIK im. V. R. Vil'yamsa, 2020, 304 s.

5. Metodicheskie ukazaniya po provedeniyu polevykh opytov s kormovymi kul'tura-mi VNII kormov [Methodical recommendations on conducting field trials with fodder crops of ARRI of feeds]. M.: RPO VNII kormov, 1997. 156 s.

6. Metodika Gosudarstvennogo sortoispytaniya sel'skokhozyaistvennykh kul'tur [Methodology of the State Variety Testing of agricultural crops]. M., 1989. 197 s.

7. Naumkin V. N., Artyukhov A. I., Kurenskaya O. Yu., Stebakov V. A. Effektivnost' makro- i mikroudobrenii pri vozdelyvanii lyupina belogo v yugo-zapadnoi chasti Tsen-tral'no-Chernozemnogo regiona [Efficiency of macro- and microfertilizers while cultivating white lupine in the southwestern part of the Central Black Earth region] // Vestnik agrarnoi nauki. 2019. № 5(80). S. 18–25. DOI: 10.15217/issn2587-666X.2019.5.18.

8. Naumkin V. N., Blinnik A. S., Artemova O. Yu., Demidova A. G., Lukashevich M. I., Yagovenko T. V. Vliyanie makro- i mikroudobrenii, ikh sochetanii na formirovanie uro-zhainosti i kachestvo semyan lyupina belogo v usloviyakh yugo-zapadnoi chasti Tsentral'no-Chernozemnogo regiona [The effect of macro- and microfertilizers, their combinations on the formation of white lupine productivity and seed quality in the southwestern part of the Central Black Earth region] // Kormoproizvodstvo. 2021. № 3. S. 32–37.

9. Naumkin V. N., Blinnik A. S., Kryukov A. N., Naumkina L. A., Stebakov V. A., Ar-temova O. Yu. Formirovanie produktivnosti semyan lyupina belogo v zavisimosti ot mi-neral'nykh makro- i mikroudobrenii v usloviyakh Tsentral'no-Chernozemnogo regiona[Formation of the productivity of white lupine seeds depending on mineral macro- and microfertilizers in the Central Black Earth region] // Innovatsii v APK: problemy i perspektivy. 2021. № 2(30). S. 167–177.

10. Annicchiarico P., Manunza P., Arnoldi A., Boschin G. Quality of lupines albus L. (white lupin) seed: extent of genotypic and environmental effects // Journal of Agricultural and Food Chemistry. 2014. T. 62, № 28. S. 6539–6545. DOI: 10.1021/jf405615k.

11. Athar M., Vasileva V., Kosev V. Evaluation of white lupin (lupines albus L.) for pro-duction characteristics and symbiotic nitrogen-fixation potential // Pakistan Journal of Botany. 2021. T. 53, № 1. S. 253–259. DOI: 10.30848/pjb2021-1(16).