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    Yield performance and stability of modern breeding stock of spring durum wheat (Triticum durum Desf.) from Russia and Kazakhstan by P. N. Mal’chikov, M. A. Rozova, A. I. Morgunov, M. G. Myasnikova, Yu. I. Zelensky

    Published 2019-01-01
    “…As a result, it was established that 1) genotype and genotype – environment interaction (overall 15.8–23.5 % of total dispersion) had signifcant effect on yield variability; 2) genotype – environment interactions were of linear nature and had no destabilizing effect; 3) all the genotypes tested can be distributed in three clusters, the frst one for locally adapted varieties, the third for varieties of a wide areal, the second included genotypes with intermediate characteristics; 4) breeding centers of the Federal Altai Scientifc Centre of Agro-Biotechnologies and of the Research Institute of Agriculture of South-East produced predominantly varieties of local importance, the Samara Research Institute of Agriculture – varieties of wide area; 5) a stable trend of increased mean yield compared to historical standard Bezenchukskaya 139 over ecological sites was observed only for Samara varieties; 6) varieties of all the breeding centers had no stable difference from Bezenchukskaya 139 concerning stability and responsiveness, which can be explained by an incomplete breeding process for these parameters and confrms the importance of the KASIB program; 7) a trend of yield increase compared to Bezenchukskaya 139 under testing in defnite local environments had more stable parameters with the largest progress observed in the Altai Research Institute of Agriculture (135.4 and 163.2 % to Bezenchukskaya 139), which can be explained by a high efciency of breeding of locally adapted varieties in the breeding center.…”
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    Principles for increasing equity in WASH research: understanding barriers faced by LMIC WASH researchers by J'Anna-Mare Lue, Salamata Bah, Kaelah Grant, Justine Lee, Leila Nzekele, James B. Tidwell

    Published 2023-04-01
    “…Ensuring pro-equity authorship and funding practices were identified as two significant actions to catalyse change within the sector.Conclusion Sector-wide efforts must centre LMIC voices when identifying research questions, conducting research, and in dissemination. …”
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