Genotype × Environment Interaction and Stability Analysis for High Yielding Doubled Haploid Lines of Lowland Rice

Purwoko, Bambang Sapta; Akbar, Miftahur Rizqi

doi:10.17557/tjfc.1033784

Cited by 5 publications

(3 citation statements)

References 24 publications

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“…The stability analysis stated by Finlay and Wilkinson (1963) determines stable hybrids by considering the slope of the regression line or regression coefficient (bi) and the hybrids' mean yield at the overall location. Akbar et al (2021) state that bi-value differences indicate hybrid responses to environmental changes. A stable hybrid is shown by a hybrid with bi-values not significantly different from 1, a hybrid with above-average stability (suitable for sub-optimal environments conditions) has bi-values less than 1, and a hybrid with below-average stability (suitable for optimal environments conditions) has bi-values more than 1 (Kartina et al, 2019;Shojaei et al, 2022).…”

Section: Resultsmentioning

confidence: 99%

A comprehensive evaluation of the adaptability and stability of promising maize hybrids in Indonesia using different stability approaches

Bambang Priyanto,

Neni Iriany,

Takdir Makkulawu

et al. 2024

Chil. j. agric. res.

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The Indonesian wide range of biogeophysical conditions lead to Genotype×Environment interaction (G×E). Multiple stability analysis methods can provide more comprehensive and reliable information about the G×E. The objective of this research was to determine the yield stability of seven promising maize (Zea mays L.) hybrids (SJI 1, SJI 2, SJI 3, SJI 4, SJI 5, SJI 6, SJI 7) and three control cultivars (Pioneer 36, Bisi 18 and Pertiwi 6) using Francis and Kannenberg, Finlay and Wilkinson, Eberhart and Russel, Shukla and GGE biplot analyses. The hybrids and cultivars were arranged in a randomized complete block design (RCBD) with three replicates in 10 locations in the dry season 2022. The results indicated that hybrid SJI 001 had the highest yield (12.57 t ha -1 ) and was stable according to the five stability analyses. On the other hand, hybrid SJI 002 (8.36 t ha -1 ) performed well in unfavourable environments, while hybrid SJI 006 (12.02 t ha -1 ) and 'Pertiwi 6' (11.48 t ha -1 ) performed well in favourable ones. In addition, GGE biplot analysis revealed that SJI 006 was well adapted to Prambon and 'Pertiwi 6' to Bajeng.

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Section: Resultsmentioning

confidence: 99%

A comprehensive evaluation of the adaptability and stability of promising maize hybrids in Indonesia using different stability approaches

Bambang Priyanto,

Neni Iriany,

Takdir Makkulawu

et al. 2024

Chil. j. agric. res.

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“…Stability analysis based on Finlay-Wilkinson and Eberhart-Russell methods effectively described the genotype's responses in various environments [61][62][63]. However, these two methods were unable to explain the overall impact of various locations and seasons on plant yields [53].…”

Section: Stability Criterion Of Genotypes Based On the Three Stabilit...mentioning

confidence: 99%

Genotype by Environment Interaction on Early-Maturing and High-Yield Maize Hybrids

Amzeri,

Suhartono,

Pawana

et al. 2023

J. Hum. Earth Future

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productivity in drylands in Indonesia. Trials of hybrid maize candidates in several locations and different seasons are highly needed to determine the stability of hybrid maize candidates prior to commercial release. The objectives of the research were: (1) to evaluate the performance of maize hybrids in several locations and different seasons; (2) to assess the stability of early-maturing and grain yield characteristics of genotypes evaluated in several locations and seasons; and (3) to determine hybrid maize candidates that can be released as new superior/elite varieties. The research was conducted at 14 research populations (7 different locations, 2 seasons). Each population was planted according to the randomized block design with 10 genotypes as treatments and 4 replicates, so 40 experiment units were obtained. Ten genotypes were tested: six hybrid maize candidates derived from a diallel cross with high yield potential and early-maturing traits (G1, G2, G3, G4, G5, G6) and 4 elite varieties as checks (G7 = SK, G8 = ANM, G9 = Pertiwi-x, and G10 = BISI-x). The combined analysis of variance (ANOVA) conducted on 10 genotypes and 14 research populations revealed that genotypes, environments (season, location, season x location), and interactions (genotype x season, genotype x location, genotype x season x location) significantly affect harvest age and grain yield per hectare (p < 0.01). G4 had an early harvest age (91.93 days) and grain yield per hectare above the average of all genotypes in all environments (8.71 ton ha-1), and was also declared stable based on three stability analyses: Finlay-Wilkinson, Eberhart-Russel, and AMMI. Thus, G4 is recommended as an elite hybrid maize variety with early-maturing, high-yield, stable, and broad adaptability traits. Doi: 10.28991/HEF-2023-04-01-05 Full Text: PDF

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“…Anshori et al (2022) suggested that DH technology could accelerate the release of new varieties of rice. Several elite lines have been obtained from the results of DH development including 28 black rice lines with good agronomic characters (Alsabah et al 2019), 15 DH rice lines that are tolerant to salinity stress (Anshori et al 2022), 2 lines superior rice widely adaptable in all locations (Akbar et al 2021a), 9 lines DH that have the best performance based on the character of grain yield, number of grain content per panicle, percentage of grain content, and panicle length (Chitanda et al 2022), rice being injected with genes for resistance to blast and bacterial leaf blight (Chauhan et al 2021), 4 varieties of hybrid rice (Sharma et al 2021), and 129 DH plants from biparental crosses (Tripathy 2022).…”

Section: Introductionmentioning

confidence: 99%

Agronomic performance and selection of green super rice doubled haploid lines from anther culture

et al. 2023

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Abstract. Nurhidayah S, Purwoko BS, Dewi IS, Suwarno WB, Lubis I. 2023. Agronomic performance and selection of green super rice doubled haploid lines from anther culture. Biodiversitas 24: 819-826. Rice is the staple food of most Asian, including Indonesian people. Plant breeding plays an important role in producing high-yielding varieties of rice to meet national carbohydrate sufficiency. Green Super Rice (GSR) is an alternative for rice variety development that has the advantages of high yield, good quality, pest resistance, and efficient fertilizer use to support sustainable agriculture. This study aimed to evaluate the agronomic character of GSR doubled haploid (DH) lines derived from anther culture and determine the best GSR rice lines based on index selection. The treatment was 65 genotypes consisting of 60 DH of GSR lines from anther culture of 5 combinations of crosses and 5 check varieties. The study used a randomized complete block design with three replications. The results showed that most of the tested lines had similar agronomic performances to the check variety Inpari 42 Agritan GSR. Almost all agronomic characters of the GSR DH lines had high genetic variability. Most characters had a high category of broad-sense heritability except panicle length. Line selection using index selection for economically important agronomic characters yielded 27 GSR DH lines having high productivity, number of productive tillers per hill, number of total grains per panicle, and percentage of filled grains per panicle.

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Genotype × Environment Interaction and Stability Analysis for High Yielding Doubled Haploid Lines of Lowland Rice

Abstract: This study was aimed at obtaining information on the effects of G × E interaction on yield among doubled haploid lines (DH) of lowland rice and to obtain stable and high yielding lines. The experiment was conducted in 9 environments (E),

Cited by 5 publications

References 24 publications

A comprehensive evaluation of the adaptability and stability of promising maize hybrids in Indonesia using different stability approaches

A comprehensive evaluation of the adaptability and stability of promising maize hybrids in Indonesia using different stability approaches

Genotype by Environment Interaction on Early-Maturing and High-Yield Maize Hybrids

Agronomic performance and selection of green super rice doubled haploid lines from anther culture

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