The estimation of growing season length of different soybean varieties and samples in the conditions of the forest-steppe zone of the Irkutsk region

International Scientific Conference «AGRITECH-2019: Agribusiness, Environmental Engineering and Biotechnologies»

农业科学;生态环境科学;生物科学

Katysheva, N.B.^1 ; Pomortsev, A.V.^1 ; Katyshev, A.I.^1 ; Dorofeev, N.V.^1 ; Sokolova, L.G.^1 ; Yu Zorina, S.^1

Siberian Institute of Plant Physiology and Biochemistry, 132, Lermontova str., Irkutsk

664033, Russia^1

关键词: Field conditions;    Forest-steppe zone;    Genetic mechanism;    Growing season;    Growing season lengths;    Plant physiology;    Transcriptome analysis;    Vegetation periods;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/315/4/042034/pdf
DOI  :  10.1088/1755-1315/315/4/042034

来源: IOP

【 摘 要 】

The estimation of growing season length of soybean varieties and samples was carried out in the field conditions of the agro-ecological station of the Siberian Institute of Plant Physiology and Biochemistry. Depending on the growing season length, the soybean sample 15 is the earliest; the growing season is 98 days. The varieties Lira, Voronezhskaya 31, Veras are late ripening in these conditions; the vegetation period is 125 days. To develop the DNA markers to identify promising early samples, the varieties Lira, Voronezhskaya 31, Veras and sample No. 15 were selected which are the most contrasting and can be used for whole transcriptome analysis of the genetic mechanisms determining soybean ripeness in a long day.