Correlation yield performance of three locations in the Regional Yield Trial (RYT) during Boro 2016–17.

Correlation yield performance of three locations in the Regional Yield Trial (RYT) during Boro 2016–17.</p

Experimental sites and their geographical position of the current study.

Experimental sites and their geographical position of the current study.</p

Distinguish characterization of distinctness, uniformity and stability (DUS) test for BRRI dhan97 and BRRI dhan99 based on zadoks scale (Zadoks et al. 1974).

Distinguish characterization of distinctness, uniformity and stability (DUS) test for BRRI dhan97 and BRRI dhan99 based on zadoks scale (Zadoks et al. 1974).</p

Correlation between yield and yield-associated agronomic traits in the regional yield trial.

YLD: Yield, DM: Days to maturity, PH: Plant height, ET: Effective tillers, PL: Panicle length, UFG: Unfilled grain. (PDF)</p

Combined analysis of variance of tested genotypes in different seven locations.

Combined analysis of variance of tested genotypes in different seven locations.</p

Farmers’ feedback on best/ranked one genotype and worst genotypes in various locations of salt-stress prone environments under participatory variety selection.

Farmers’ feedback on best/ranked one genotype and worst genotypes in various locations of salt-stress prone environments under participatory variety selection.</p

S3 Fig -

a) Unrooted neighbour-joining tree and b) an UPGMA (unweighted pair group method with arithmetic mean) cluster dendrogram showing genetic relationships between the four proposed lines (IR83484-3-B-7-1-1-1: BRRI dhan97, BR9011-67-4-1: BRRI dhan98, HHZ5-DT20-DT2-DT1: BRRI dhan99, HHZ12-SAL2-Y3-Y2 and three check varieties (BR26, BRRI dhan28, and BRRI dhan67) based on the 1K Rice Custom Amplicon assay or 1k-RiCA SNP markers. All four lines and three checks showed distinct molecular variations/differences among them. (PDF)</p

The illustrative view of grain quality properties of the studied new and check varieties.

The breeding lines IR83484-3-B-7-1-1-1 (BRRI dhan97), HHZ5-DT20-DT2-DT1 (BRRI dhan99); the checks BRRI dhan67, and BRRI dhan28 are displayed in the figure as paddy, parboiled, unparboiled, and cooked rice, respectively. Parboiled rice indicates partially boiling the rice within its husk, whereas unparboiled rice was dehusked without boiling.</p

The polygon preview of the GGE biplot for the identification winning as well as best rice genotypes with associated environments.

Here, G4 and G10 are the winning genotypes in the Assasuni(E1), Koyra(E3), and Debhata (E2), respectively.</p

Participatory varietal selection of rice genotypes grown at Assasuni, Debhata, Kaliganj in Satkhira and Koyra in Khulna districts during Boro2016-17.

Participatory varietal selection of rice genotypes grown at Assasuni, Debhata, Kaliganj in Satkhira and Koyra in Khulna districts during Boro2016-17.</p