Zh. M. Mukhina's research while affiliated with All-Russian Scientific Research Institute of Aviation Materials and other places

... For example, traditional medicine in China uses pigmented rice to prevent anemia and to improve blood circulation, kidney function, and eyesight [29], while black porridge rice is given to aid recovery of broken bones [23]. Recently, Asian purple rice has attracted attention in the international rice market; at the same time, some new pigmented rice varieties have been bred and adapted to cultivation in other countries such as Italy, France, Russia, and Australia [30][31][32][33]. These events confirm that the worldwide demand for pigmented rice is increasing. ...

... In this experiment, the M. oryzae isolate QY-13 (ZA1) was selected to evaluate the disease reactions of the GY129/LX1 BC 1 F 2 population and Pi65 knockout and overexpressed mutants. The donor variety GY129 is used in international research and breeding (Mukhina et al. 2020). ...

... In the end, it is not so much the total number of regenerants that is important for the breeder as the yield of spontaneously doubled haploids. Their share among different researchers varies from 25 to 95% [1,19]. The type of lighting influenced the value of this indicator in different directions (see Fig. 1). ...

... Both of these collections are the custodians of the unique genetic material of rice with a wide range of traits from different agroecological groups. To study the world variety of seed crops, in addition to traditional agronomic, immunological, physiological, biochemical and biological methods, modern classical morphometric and molecular-genetic, as well as computer express-methods of sample analysis are used that allow mass screening of the initial forms for the correct breeding strategy [18,21]. Among the research works carried out with the gene pool of the All-Russian Scientific Research Institute of Rice, both applied and fundamental, using DNA marker analysis: the pyramidation of genes for resistance to pyriculariosis and the creation of more than 50 lines carrying genes for resistance to Pib, Pi-40, Pi-ta and Pi-z [8,10,19]. ...

... Moreover, because of the considerable heterogeneity of the salted soils, screening for tolerance to salinization in fi eld conditions is ineffi cient and practically impossible; therefore, such research has to be carried out in controlled laboratory conditions. In this regard, almost all investigations of salt tolerance at different crops were carried out at the stage of seed germination (Meneguzzo et al., 2000;Sabir & Ashraf, 2008;Farhoudi & Motamedi, 2010;Mohammadizad et al., 2013;Ardie et al., 2015;Ajithkumar & Ibadapbiangshylla, 2017;Batayeva et al., 2017). ...

... A black rice line has been developed in the genetic background of a leading Japanese white rice variety (Koshihikari); which has eating quality superior to that of the widely cultivated black rice variety "Okunomurasaki" (Maeda et al., 2014). Crosses have been initiated between pigmented and non-pigmented varieties to develop pigmented varieties adapted to the growing conditions in Kazakhstan (Rysbekova et al., 2017). The Thai aromatic, deep purple indica-type rice variety "Riceberry" has developed a reputation for its healthpromoting properties. ...

... The use of specialized DNA markers associated with disease resistance provides a clear control of the inheritance of the target locus. This helps to reduce the time and material costs in modeling and creating a promising genetic plasma [28]. The result of this work is the creation of a new variety of rice Utyos obtained by individual selection from F2BC4 Flagman / IR-36, with repeated selection and verification of offspring. ...