AgricultureEnglish6.6/10 · BronzeCSV file availableUpdated 19 Oct 2026

Assessment of durum wheat (Triticum durum) genotypes on grain filling parameters | The Indian Journal of Agricultural Sciences - Question and Answer Dataset

Name: Assessment of durum wheat (Triticum durum) genotypes on grain filling parameters | The Indian Journal of Agricultural Sciences - Question and Answer Dataset
Creator: epubs.icar.org.in
Keywords: Agriculture, question-answering, extractive-qa, durum-wheat, triticum-durum, grain-filling-parameters, grain-yield, 1000-kernel-weight, semi-arid-conditions, algeria, boussellam, oued-el-bared

#question-answering#extractive-qa#durum-wheat#triticum-durum#grain-filling-parameters#grain-yield#1000-kernel-weight#semi-arid-conditions#algeria#boussellam#oued-el-bared

10
Rows: 11.3 KB
File size: CSV
Format: 0
Downloads

Published on DesiDataLicence unspecifiedSigned download links

About this dataset

10 extractive question-and-answer pairs built from Assessment of durum wheat (Triticum durum) genotypes on grain filling parameters, published by epubs.icar.org.in. Source-evidenced topics include durum wheat, triticum durum, grain filling parameters, grain yield, 1000-kernel weight, semi-arid conditions, algeria, boussellam. 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: 5 relationship, 3 factual, 1 definition, 1 list. 7 of the 10 pairs (70.0%) ask explanatory questions; the remaining 3 are factual or table-based questions. 100.00% of rows pass the corpus quality gate.

The story in this dataset

Durum wheat genotypes and grain filling parameters in semi-arid Algeria

This dataset contains 10 question-and-answer pairs derived from a study on durum wheat (Triticum durum) genotypes and their grain filling parameters under semi-arid conditions in Algeria. The research focused on three genotypes—Boussellam, Oued El-Bared, and GTA-dur—grown at three locations with varying rainfall patterns during the winter season of 2020–2021. Key findings include the impact of grain filling duration and rate on grain yield and kernel weight, as well as the role of correlation and regression analyses in understanding these relationships. The dataset provides verbatim answers and source quotes for validation.

Higher yield factors: Boussellam's higher grain yield and kernel weight were attributed to longer grain filling duration and higher filling rate.

Preview

First 10 of 10 rows

Sample rows from Assessment of durum wheat (Triticum durum) genotypes on grain filling parameters | The Indian Journal of Agricultural Sciences - Question and Answer Dataset
question	answer	context	answer_start	question_type	knowledge_quality_score	source_document	source_quote	source_location	confidence	validation_status
What factor contributed to Boussellam's higher grain yield and kernel weight?	longer grain filling duration and higher rate of grain filling	Boussellam recorded higher grain yield, kernel weight and maximum final weight parameter (MFW) due to its longer grain filling duration and higher rate of grain filling. Linear regression analysis indicated decrease of 0.001 mg/day in the rate of grain filling led to a loss of 0.9527 mg in the maximum final weight. Correlation analysis highlighted the interdependence between the rate and grain filling duration, which varied across different environments and influenced dry-matter accumulation, ultimately led to higher grain yield.	106	relationship	0.970	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	Boussellam recorded higher grain yield, kernel weight and maximum final weight parameter (MFW) due to its longer grain filling duration and higher rate of grain filling.	p[0]	0.700	valid
What was the effect of a decrease in the rate of grain filling by 0.001 mg/day?	a loss of 0.9527 mg in the maximum final weight	Boussellam recorded higher grain yield, kernel weight and maximum final weight parameter (MFW) due to its longer grain filling duration and higher rate of grain filling. Linear regression analysis indicated decrease of 0.001 mg/day in the rate of grain filling led to a loss of 0.9527 mg in the maximum final weight. Correlation analysis highlighted the interdependence between the rate and grain filling duration, which varied across different environments and influenced dry-matter accumulation, ultimately led to higher grain yield.	268	relationship	0.970	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	Linear regression analysis indicated decrease of 0.001 mg/day in the rate of grain filling led to a loss of 0.9527 mg in the maximum final weight.	p[0]	0.700	valid
What is the scientific name of durum wheat?	Triticum durum Desf.	Durum wheat (Triticum durum Desf.), a crucial crop in the Mediterranean basin, faces challenges due to drought, resulting in substantial yield losses. This study was carried out during the winter (rabi) season of 2020–2021 to determine the influence of grain filling parameters on individual grain weight variation and their relationship to yield components in 3 durum wheat genotypes (Boussellam, Oued El-Bared and GTA-dur) grown at 3 different locations with varying rainfall patterns under a semi-arid condition of Algeria. Samples were collected from each genotype on 9 different dates to assess grain number, dry weight and grain filling parameters. The experimental results revealed significant genotype effects on grain yield, 1000-kernel weight and most grain filling parameters across all 3 locations, except for the parameter SFR (supreme fill rate).	13	definition	0.940	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	Durum wheat (Triticum durum Desf.), a crucial crop in the Mediterranean basin, faces challenges due to drought, resulting in substantial yield losses.	p[0]	0.700
What analysis highlighted the interdependence between the rate and duration of grain filling?	Correlation analysis	Boussellam recorded higher grain yield, kernel weight and maximum final weight parameter (MFW) due to its longer grain filling duration and higher rate of grain filling. Linear regression analysis indicated decrease of 0.001 mg/day in the rate of grain filling led to a loss of 0.9527 mg in the maximum final weight. Correlation analysis highlighted the interdependence between the rate and grain filling duration, which varied across different environments and influenced dry-matter accumulation, ultimately led to higher grain yield.	317	relationship	0.890	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	Linear regression analysis indicated decrease of 0.001 mg/day in the rate of grain filling led to a loss of 0.9527 mg in the maximum final weight. Correlation analysis highlighted the interdependence between the rate and grain filling duration, which varied across different environments and influenced dry-matter accumulation, ultimately led to higher grain yield.	p[0]	0.700	valid
What analysis indicated the effect of a decrease in the rate of grain filling on maximum final weight?	Linear regression analysis	Boussellam recorded higher grain yield, kernel weight and maximum final weight parameter (MFW) due to its longer grain filling duration and higher rate of grain filling. Linear regression analysis indicated decrease of 0.001 mg/day in the rate of grain filling led to a loss of 0.9527 mg in the maximum final weight. Correlation analysis highlighted the interdependence between the rate and grain filling duration, which varied across different environments and influenced dry-matter accumulation, ultimately led to higher grain yield.	170	relationship	0.890	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	Boussellam recorded higher grain yield, kernel weight and maximum final weight parameter (MFW) due to its longer grain filling duration and higher rate of grain filling. Linear regression analysis indicated decrease of 0.001 mg/day in the rate of grain filling led to a loss of 0.9527 mg in the maximum final weight.	p[0]	0.700	valid
What was the ultimate effect of the interdependence between rate and duration of grain filling?	higher grain yield	Boussellam recorded higher grain yield, kernel weight and maximum final weight parameter (MFW) due to its longer grain filling duration and higher rate of grain filling. Linear regression analysis indicated decrease of 0.001 mg/day in the rate of grain filling led to a loss of 0.9527 mg in the maximum final weight. Correlation analysis highlighted the interdependence between the rate and grain filling duration, which varied across different environments and influenced dry-matter accumulation, ultimately led to higher grain yield.	20	relationship	0.890	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	Boussellam recorded higher grain yield, kernel weight and maximum final weight parameter (MFW) due to its longer grain filling duration and higher rate of grain filling.	p[0]	0.700	valid
What were the three durum wheat genotypes studied in the research?	Boussellam, Oued El-Bared and GTA-dur	Durum wheat (Triticum durum Desf.), a crucial crop in the Mediterranean basin, faces challenges due to drought, resulting in substantial yield losses. This study was carried out during the winter (rabi) season of 2020–2021 to determine the influence of grain filling parameters on individual grain weight variation and their relationship to yield components in 3 durum wheat genotypes (Boussellam, Oued El-Bared and GTA-dur) grown at 3 different locations with varying rainfall patterns under a semi-arid condition of Algeria. Samples were collected from each genotype on 9 different dates to assess grain number, dry weight and grain filling parameters. The experimental results revealed significant genotype effects on grain yield, 1000-kernel weight and most grain filling parameters across all 3 locations, except for the parameter SFR (supreme fill rate).	386	list	0.820	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	This study was carried out during the winter (rabi) season of 2020–2021 to determine the influence of grain filling parameters on individual grain weight variation and their relationship to yield components in 3 durum wheat genotypes (Boussellam, Oued El-Bared and GTA-dur) grown at 3 different locations with varying rainfall patterns under a semi-arid condition of Algeria.
What organization holds the copyright of 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/137915	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.
Which grain filling parameter did not show significant genotype effects across all three locations?	SFR (supreme fill rate)	Durum wheat (Triticum durum Desf.), a crucial crop in the Mediterranean basin, faces challenges due to drought, resulting in substantial yield losses. This study was carried out during the winter (rabi) season of 2020–2021 to determine the influence of grain filling parameters on individual grain weight variation and their relationship to yield components in 3 durum wheat genotypes (Boussellam, Oued El-Bared and GTA-dur) grown at 3 different locations with varying rainfall patterns under a semi-arid condition of Algeria. Samples were collected from each genotype on 9 different dates to assess grain number, dry weight and grain filling parameters. The experimental results revealed significant genotype effects on grain yield, 1000-kernel weight and most grain filling parameters across all 3 locations, except for the parameter SFR (supreme fill rate).	836	factual	0.490	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	The experimental results revealed significant genotype effects on grain yield, 1000-kernel weight and most grain filling parameters across all 3 locations, except for the parameter SFR (supreme fill rate).
How many different dates to assess grain number, dry weight and grain filling parameters?	9	This study was carried out during the winter (rabi) season of 2020–2021 to determine the influence of grain filling parameters on individual grain weight variation and their relationship to yield components in 3 durum wheat genotypes (Boussellam, Oued El-Bared and GTA-dur) grown at 3 different locations with varying rainfall patterns under a semi-arid condition of Algeria. Samples were collected from each genotype on 9 different dates to assess grain number, dry weight and grain filling parameters. The experimental results revealed significant genotype effects on grain yield, 1000-kernel weight and most grain filling parameters across all 3 locations, except for the parameter SFR (supreme fill rate).	421	factual	0.370	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	Samples were collected from each genotype on 9 different dates to assess grain number, dry weight and grain filling parameters.	p[0]	0.800	valid

Read straight from the file — download or use the API URL for the full dataset.

Use this dataset

Use the API URL with your free DD token in notebooks, scripts, and pipelines.

https://www.desidata.in/api/datasets/epubs-icar-org-in-75ee939659ae6861bd47634bd9341ac6/download

Dataset downloads are free. For Python or API downloads, sign in once and create a free DD token; set it as DD_TOKEN or save it in your notebook's secrets. Requests are linked to your account so your download history and counts stay accurate.

Open in Colab Download .ipynb

Example workflowsPandasJupyterColabPyTorch exampleHugging Face exampleRAG example

desidata (pip)

# One-time install: pip install desidata
# Set DD_TOKEN in your environment first (create a free token in Profile & settings).
import desidata

df = desidata.load("epubs-icar-org-in-75ee939659ae6861bd47634bd9341ac6")
df.head()

Preview

First 10 of 10 rows

Sample rows from Assessment of durum wheat (Triticum durum) genotypes on grain filling parameters | The Indian Journal of Agricultural Sciences - Question and Answer Dataset
question	answer	context	answer_start	question_type	knowledge_quality_score	source_document	source_quote	source_location	confidence	validation_status
What factor contributed to Boussellam's higher grain yield and kernel weight?	longer grain filling duration and higher rate of grain filling	Boussellam recorded higher grain yield, kernel weight and maximum final weight parameter (MFW) due to its longer grain filling duration and higher rate of grain filling. Linear regression analysis indicated decrease of 0.001 mg/day in the rate of grain filling led to a loss of 0.9527 mg in the maximum final weight. Correlation analysis highlighted the interdependence between the rate and grain filling duration, which varied across different environments and influenced dry-matter accumulation, ultimately led to higher grain yield.	106	relationship	0.970	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	Boussellam recorded higher grain yield, kernel weight and maximum final weight parameter (MFW) due to its longer grain filling duration and higher rate of grain filling.	p[0]	0.700	valid
What was the effect of a decrease in the rate of grain filling by 0.001 mg/day?	a loss of 0.9527 mg in the maximum final weight	Boussellam recorded higher grain yield, kernel weight and maximum final weight parameter (MFW) due to its longer grain filling duration and higher rate of grain filling. Linear regression analysis indicated decrease of 0.001 mg/day in the rate of grain filling led to a loss of 0.9527 mg in the maximum final weight. Correlation analysis highlighted the interdependence between the rate and grain filling duration, which varied across different environments and influenced dry-matter accumulation, ultimately led to higher grain yield.	268	relationship	0.970	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	Linear regression analysis indicated decrease of 0.001 mg/day in the rate of grain filling led to a loss of 0.9527 mg in the maximum final weight.	p[0]	0.700	valid
What is the scientific name of durum wheat?	Triticum durum Desf.	Durum wheat (Triticum durum Desf.), a crucial crop in the Mediterranean basin, faces challenges due to drought, resulting in substantial yield losses. This study was carried out during the winter (rabi) season of 2020–2021 to determine the influence of grain filling parameters on individual grain weight variation and their relationship to yield components in 3 durum wheat genotypes (Boussellam, Oued El-Bared and GTA-dur) grown at 3 different locations with varying rainfall patterns under a semi-arid condition of Algeria. Samples were collected from each genotype on 9 different dates to assess grain number, dry weight and grain filling parameters. The experimental results revealed significant genotype effects on grain yield, 1000-kernel weight and most grain filling parameters across all 3 locations, except for the parameter SFR (supreme fill rate).	13	definition	0.940	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	Durum wheat (Triticum durum Desf.), a crucial crop in the Mediterranean basin, faces challenges due to drought, resulting in substantial yield losses.	p[0]	0.700
What analysis highlighted the interdependence between the rate and duration of grain filling?	Correlation analysis	Boussellam recorded higher grain yield, kernel weight and maximum final weight parameter (MFW) due to its longer grain filling duration and higher rate of grain filling. Linear regression analysis indicated decrease of 0.001 mg/day in the rate of grain filling led to a loss of 0.9527 mg in the maximum final weight. Correlation analysis highlighted the interdependence between the rate and grain filling duration, which varied across different environments and influenced dry-matter accumulation, ultimately led to higher grain yield.	317	relationship	0.890	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	Linear regression analysis indicated decrease of 0.001 mg/day in the rate of grain filling led to a loss of 0.9527 mg in the maximum final weight. Correlation analysis highlighted the interdependence between the rate and grain filling duration, which varied across different environments and influenced dry-matter accumulation, ultimately led to higher grain yield.	p[0]	0.700	valid
What analysis indicated the effect of a decrease in the rate of grain filling on maximum final weight?	Linear regression analysis	Boussellam recorded higher grain yield, kernel weight and maximum final weight parameter (MFW) due to its longer grain filling duration and higher rate of grain filling. Linear regression analysis indicated decrease of 0.001 mg/day in the rate of grain filling led to a loss of 0.9527 mg in the maximum final weight. Correlation analysis highlighted the interdependence between the rate and grain filling duration, which varied across different environments and influenced dry-matter accumulation, ultimately led to higher grain yield.	170	relationship	0.890	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	Boussellam recorded higher grain yield, kernel weight and maximum final weight parameter (MFW) due to its longer grain filling duration and higher rate of grain filling. Linear regression analysis indicated decrease of 0.001 mg/day in the rate of grain filling led to a loss of 0.9527 mg in the maximum final weight.	p[0]	0.700	valid
What was the ultimate effect of the interdependence between rate and duration of grain filling?	higher grain yield	Boussellam recorded higher grain yield, kernel weight and maximum final weight parameter (MFW) due to its longer grain filling duration and higher rate of grain filling. Linear regression analysis indicated decrease of 0.001 mg/day in the rate of grain filling led to a loss of 0.9527 mg in the maximum final weight. Correlation analysis highlighted the interdependence between the rate and grain filling duration, which varied across different environments and influenced dry-matter accumulation, ultimately led to higher grain yield.	20	relationship	0.890	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	Boussellam recorded higher grain yield, kernel weight and maximum final weight parameter (MFW) due to its longer grain filling duration and higher rate of grain filling.	p[0]	0.700	valid
What were the three durum wheat genotypes studied in the research?	Boussellam, Oued El-Bared and GTA-dur	Durum wheat (Triticum durum Desf.), a crucial crop in the Mediterranean basin, faces challenges due to drought, resulting in substantial yield losses. This study was carried out during the winter (rabi) season of 2020–2021 to determine the influence of grain filling parameters on individual grain weight variation and their relationship to yield components in 3 durum wheat genotypes (Boussellam, Oued El-Bared and GTA-dur) grown at 3 different locations with varying rainfall patterns under a semi-arid condition of Algeria. Samples were collected from each genotype on 9 different dates to assess grain number, dry weight and grain filling parameters. The experimental results revealed significant genotype effects on grain yield, 1000-kernel weight and most grain filling parameters across all 3 locations, except for the parameter SFR (supreme fill rate).	386	list	0.820	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	This study was carried out during the winter (rabi) season of 2020–2021 to determine the influence of grain filling parameters on individual grain weight variation and their relationship to yield components in 3 durum wheat genotypes (Boussellam, Oued El-Bared and GTA-dur) grown at 3 different locations with varying rainfall patterns under a semi-arid condition of Algeria.
What organization holds the copyright of 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/137915	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.
Which grain filling parameter did not show significant genotype effects across all three locations?	SFR (supreme fill rate)	Durum wheat (Triticum durum Desf.), a crucial crop in the Mediterranean basin, faces challenges due to drought, resulting in substantial yield losses. This study was carried out during the winter (rabi) season of 2020–2021 to determine the influence of grain filling parameters on individual grain weight variation and their relationship to yield components in 3 durum wheat genotypes (Boussellam, Oued El-Bared and GTA-dur) grown at 3 different locations with varying rainfall patterns under a semi-arid condition of Algeria. Samples were collected from each genotype on 9 different dates to assess grain number, dry weight and grain filling parameters. The experimental results revealed significant genotype effects on grain yield, 1000-kernel weight and most grain filling parameters across all 3 locations, except for the parameter SFR (supreme fill rate).	836	factual	0.490	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	The experimental results revealed significant genotype effects on grain yield, 1000-kernel weight and most grain filling parameters across all 3 locations, except for the parameter SFR (supreme fill rate).
How many different dates to assess grain number, dry weight and grain filling parameters?	9	This study was carried out during the winter (rabi) season of 2020–2021 to determine the influence of grain filling parameters on individual grain weight variation and their relationship to yield components in 3 durum wheat genotypes (Boussellam, Oued El-Bared and GTA-dur) grown at 3 different locations with varying rainfall patterns under a semi-arid condition of Algeria. Samples were collected from each genotype on 9 different dates to assess grain number, dry weight and grain filling parameters. The experimental results revealed significant genotype effects on grain yield, 1000-kernel weight and most grain filling parameters across all 3 locations, except for the parameter SFR (supreme fill rate).	421	factual	0.370	https://epubs.icar.org.in/index.php/IJAgS/article/view/137915	Samples were collected from each genotype on 9 different dates to assess grain number, dry weight and grain filling parameters.	p[0]	0.800	valid

Read straight from the file — download or use the API URL for the full dataset.

Assessment of durum wheat (Triticum durum) genotypes on grain filling parameters | The Indian Journal of Agricultural Sciences - Question and Answer Dataset

About this dataset

Durum wheat genotypes and grain filling parameters in semi-arid Algeria

Preview

Use this dataset

Details

Preview