12 extractive question-and-answer pairs built from Assessing D×D oil palm (Elaeis guineensis) genotypes for relevant bunch traits: Implication for promising breeding lines development | The Indian Journal of Agricultural Sciences, published by epubs.icar.org.in. Source-evidenced topics include d×d oil palm, elaeis guineensis, bunch traits, breeding lines development, african mother palms, genotypic correlations, oil yield, d × p hybrid oil palm. Every answer is a verbatim span of text the source prints, and each row carries the passage it sits in, its offset in that passage, the source quote, the page and the location in the document, so any row can be checked against the original. Question types in the export: 6 factual, 4 list, 2 relationship. 6 of the 12 pairs (50.0%) ask explanatory questions; the remaining 6 are factual or table-based questions. 100.00% of rows pass the corpus quality gate.
This dataset contains 12 extractive question-and-answer pairs derived from a study on oil palm (Elaeis guineensis) genotypes, focusing on traits relevant to breeding lines development. The research, conducted at ICAR-Indian Institute of Oil Palm Research, analyzed 143 genotypes using bunch parameters to understand variability and correlations. Key findings include the identification of six superior duragenotypes for D × P hybrid oil palm production and traits critical for improving oil palm germplasm. The dataset also includes metadata about The Indian Journal of Agricultural Sciences, where the study was published.
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import desidata
df = desidata.load("epubs-icar-org-in-7ce8eedfeb682f47d677145babdb5a46")
df.head()First 10 of 12 rows
| question | answer | context | answer_start | question_type | knowledge_quality_score | source_document | source_quote | source_page | source_location | confidence | validation_status |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Under what conditions does the Indian Council of Agricultural Research allow the use of material from The Indian Journal of Agricultural Sciences? | provided the information is not being utilized for commercial purposes and wherever the information is being used, proper credit is given to ICAR | This work is licensed under aCreative Commons Attribution-NonCommercial-ShareAlike 4. International License. The copyright of the articles published inThe Indian Journal of Agricultural Sciencesis vested with the Indian Council of Agricultural Research, which reserves the right to enter into any agreement with any organization in India or abroad, for reprography, photocopying, storage and dissemination of information. The Council has no objection to using the material, provided the information is not being utilized for commercial purposes and wherever the information is being used, proper credit is given to ICAR. Print ISSN:0019-5022Online ISSN:2394-3319NAAS Rating (2026):6.7WoS Impact Factor (June 2026):0. Indexedin Elsevier Scopus, Clarivate Analytics ESCI, DOAJ.Plagiarism checkby iThenticate.The work is licensed underAttribution-NonCommercial-NoDerivatives 4. | 474 | relationship | 0.970 | https://epubs.icar.org.in/index.php/IJAgS/article/view/149679 | The Council has no objection to using the material, provided the information is not being utilized for commercial purposes and wherever the information is being used, proper credit is given to ICAR. | p[25] | 0.700 | valid | |
| What do genotypic correlations among factors impacting oil yield exclude? | any environmental impacts | The study was carried out during 2021, 2022 and 2023 at ICAR-Indian Institute of Oil Palm Research, Pedavegi, Eluru, Andhra Pradesh with aim to improve characterization and utilization of oil palm genotypes developed from African mother palms (Elaeis guineensisJacq.). The clustering pattern, variability, correlation, principal component analysis and path analysis of 143 genotypes were done with the support of bunch parameters to better know the variations among them. Genotypic correlations among factors impacting oil yield describe the true link by excluding any environmental impacts. It has been noted thatduragenotypes exhibit a wide range of variability in terms of yield and bunch components, which can be exploited and expanded for oil palm breeding lines development. | 565 | relationship | 0.890 | https://epubs.icar.org.in/index.php/IJAgS/article/view/149679 | Genotypic correlations among factors impacting oil yield describe the true link by excluding any environmental impacts. | p[0] | 0.700 | valid | |
| Which platforms index The Indian Journal of Agricultural Sciences? | Elsevier Scopus, Clarivate Analytics ESCI, DOAJ | This work is licensed under aCreative Commons Attribution-NonCommercial-ShareAlike 4. International License. The copyright of the articles published inThe Indian Journal of Agricultural Sciencesis vested with the Indian Council of Agricultural Research, which reserves the right to enter into any agreement with any organization in India or abroad, for reprography, photocopying, storage and dissemination of information. The Council has no objection to using the material, provided the information is not being utilized for commercial purposes and wherever the information is being used, proper credit is given to ICAR. Print ISSN:0019-5022Online ISSN:2394-3319NAAS Rating (2026):6.7WoS Impact Factor (June 2026):0. Indexedin Elsevier Scopus, Clarivate Analytics ESCI, DOAJ.Plagiarism checkby iThenticate.The work is licensed underAttribution-NonCommercial-NoDerivatives 4. | 727 | list | 0.820 | https://epubs.icar.org.in/index.php/IJAgS/article/view/149679 | Indexedin Elsevier Scopus, Clarivate Analytics ESCI, DOAJ.Plagiarism checkby iThenticate.The work is licensed underAttribution-NonCommercial-NoDerivatives 4. | ||||
| Which six oil palm duragenotypes were identified as superior for commercial production of D × P hybrid oil palm planting materials? | G9, G44, G119, G77, G142, and G124 | Six oil palmduragenotypes (G9, G44, G119, G77, G142, and G124) have been identified as superior for commercial production of D × P hybrid oil palm planting materials due to their high oil to bunch percentage (OB) (>20%). Genotype G77 identified as the best performer in terms of high OB (26%), weight of oil (2%) and mesocarp-to-fruit ratio (83.20%). It is concluded that mesocarp-to-fruit ratio, oil to wet mesocarp, fruit to bunch ratio, bunch weight, total number of fruits and weight of oil are the best traits for selection and utilization to improve the existing oil palm germplasm. Further, use of these selected materials for commercial production could boost oil yield compared to the presently cultivated oil palm genotypes. | 27 | list | 0.820 | https://epubs.icar.org.in/index.php/IJAgS/article/view/149679 | Six oil palmduragenotypes (G9, G44, G119, G77, G142, and G124) have been identified as superior for commercial production of D × P hybrid oil palm planting materials due to their high oil to bunch percentage (OB) (>20%). | p[0] | |||
| Which traits are considered the best for selection and utilization to improve oil palm germplasm? | mesocarp-to-fruit ratio, oil to wet mesocarp, fruit to bunch ratio, bunch weight, total number of fruits and weight of oil | Six oil palmduragenotypes (G9, G44, G119, G77, G142, and G124) have been identified as superior for commercial production of D × P hybrid oil palm planting materials due to their high oil to bunch percentage (OB) (>20%). Genotype G77 identified as the best performer in terms of high OB (26%), weight of oil (2%) and mesocarp-to-fruit ratio (83.20%). It is concluded that mesocarp-to-fruit ratio, oil to wet mesocarp, fruit to bunch ratio, bunch weight, total number of fruits and weight of oil are the best traits for selection and utilization to improve the existing oil palm germplasm. Further, use of these selected materials for commercial production could boost oil yield compared to the presently cultivated oil palm genotypes. | 372 | list | 0.820 | https://epubs.icar.org.in/index.php/IJAgS/article/view/149679 | It is concluded that mesocarp-to-fruit ratio, oil to wet mesocarp, fruit to bunch ratio, bunch weight, total number of fruits and weight of oil are the best traits for selection and utilization to improve the existing oil palm germplasm. | ||||
| What are the ISSNs for The Indian Journal of Agricultural Sciences? | Print ISSN:0019-5022Online ISSN:2394-3319 | This work is licensed under aCreative Commons Attribution-NonCommercial-ShareAlike 4. International License. The copyright of the articles published inThe Indian Journal of Agricultural Sciencesis vested with the Indian Council of Agricultural Research, which reserves the right to enter into any agreement with any organization in India or abroad, for reprography, photocopying, storage and dissemination of information. The Council has no objection to using the material, provided the information is not being utilized for commercial purposes and wherever the information is being used, proper credit is given to ICAR. Print ISSN:0019-5022Online ISSN:2394-3319NAAS Rating (2026):6.7WoS Impact Factor (June 2026):0. Indexedin Elsevier Scopus, Clarivate Analytics ESCI, DOAJ.Plagiarism checkby iThenticate.The work is licensed underAttribution-NonCommercial-NoDerivatives 4. | 621 | list | 0.740 | https://epubs.icar.org.in/index.php/IJAgS/article/view/149679 | The Council has no objection to using the material, provided the information is not being utilized for commercial purposes and wherever the information is being used, proper credit is given to ICAR. Print ISSN:0019-5022Online ISSN:2394-3319NAAS Rating (2026):6.7WoS Impact Factor (June 2026):0. | ||||
| What organization holds the copyright for articles published in The Indian Journal of Agricultural Sciences? | Indian Council of Agricultural Research | This work is licensed under aCreative Commons Attribution-NonCommercial-ShareAlike 4. International License. The copyright of the articles published inThe Indian Journal of Agricultural Sciencesis vested with the Indian Council of Agricultural Research, which reserves the right to enter into any agreement with any organization in India or abroad, for reprography, photocopying, storage and dissemination of information. The Council has no objection to using the material, provided the information is not being utilized for commercial purposes and wherever the information is being used, proper credit is given to ICAR. Print ISSN:0019-5022Online ISSN:2394-3319NAAS Rating (2026):6.7WoS Impact Factor (June 2026):0. Indexedin Elsevier Scopus, Clarivate Analytics ESCI, DOAJ.Plagiarism checkby iThenticate.The work is licensed underAttribution-NonCommercial-NoDerivatives 4. | 213 | factual | 0.570 | https://epubs.icar.org.in/index.php/IJAgS/article/view/149679 | The copyright of the articles published inThe Indian Journal of Agricultural Sciencesis vested with the Indian Council of Agricultural Research, which reserves the right to enter into any agreement with any organization in India or abroad, for reprography, photocopying, storage and dissemination of information. | ||||
| How many genotypes were done with the support of bunch parameters to better know the variations among them? | 143 | The study was carried out during 2021, 2022 and 2023 at ICAR-Indian Institute of Oil Palm Research, Pedavegi, Eluru, Andhra Pradesh with aim to improve characterization and utilization of oil palm genotypes developed from African mother palms (Elaeis guineensisJacq.). The clustering pattern, variability, correlation, principal component analysis and path analysis of 143 genotypes were done with the support of bunch parameters to better know the variations among them. Genotypic correlations among factors impacting oil yield describe the true link by excluding any environmental impacts. | 369 | factual | 0.370 | https://epubs.icar.org.in/index.php/IJAgS/article/view/149679 | The clustering pattern, variability, correlation, principal component analysis and path analysis of 143 genotypes were done with the support of bunch parameters to better know the variations among them. | p[0] | 0.800 | valid | |
| How many oil palm genotypes were analyzed for clustering pattern, variability, correlation, principal component analysis and path analysis? | 143 genotypes | The study was carried out during 2021, 2022 and 2023 at ICAR-Indian Institute of Oil Palm Research, Pedavegi, Eluru, Andhra Pradesh with aim to improve characterization and utilization of oil palm genotypes developed from African mother palms (Elaeis guineensisJacq.). The clustering pattern, variability, correlation, principal component analysis and path analysis of 143 genotypes were done with the support of bunch parameters to better know the variations among them. Genotypic correlations among factors impacting oil yield describe the true link by excluding any environmental impacts. It has been noted thatduragenotypes exhibit a wide range of variability in terms of yield and bunch components, which can be exploited and expanded for oil palm breeding lines development. | 369 | factual | 0.370 | https://epubs.icar.org.in/index.php/IJAgS/article/view/149679 | The clustering pattern, variability, correlation, principal component analysis and path analysis of 143 genotypes were done with the support of bunch parameters to better know the variations among them. | p[0] | |||
| What is the NAAS Rating for The Indian Journal of Agricultural Sciences in 2026? | 6.7 | This work is licensed under aCreative Commons Attribution-NonCommercial-ShareAlike 4. International License. The copyright of the articles published inThe Indian Journal of Agricultural Sciencesis vested with the Indian Council of Agricultural Research, which reserves the right to enter into any agreement with any organization in India or abroad, for reprography, photocopying, storage and dissemination of information. The Council has no objection to using the material, provided the information is not being utilized for commercial purposes and wherever the information is being used, proper credit is given to ICAR. Print ISSN:0019-5022Online ISSN:2394-3319NAAS Rating (2026):6.7WoS Impact Factor (June 2026):0. Indexedin Elsevier Scopus, Clarivate Analytics ESCI, DOAJ.Plagiarism checkby iThenticate.The work is licensed underAttribution-NonCommercial-NoDerivatives 4. | 681 | factual | 0.370 | https://epubs.icar.org.in/index.php/IJAgS/article/view/149679 | Print ISSN:0019-5022Online ISSN:2394-3319NAAS Rating (2026):6.7WoS Impact Factor (June 2026):0. | p[25] | 0.700 |
Read straight from the file — download or use the API URL for the full dataset.
| p[25] |
| 0.700 |
| valid |
| 0.700 |
| valid |
| p[0] |
| 0.700 |
| valid |
| p[25] |
| 0.700 |
| valid |
| p[25] |
| 0.700 |
| valid |
| 0.700 |
| valid |
| valid |