8 extractive question-and-answer pairs built from Agro-morphological characterisation and antioxidant profiling of long-daygarlic (Allium sativum) genotypes from India | The Indian Journal of Agricultural Sciences, published by epubs.icar.org.in. Source-evidenced topics include agro-morphological characterisation, antioxidant profiling, allium sativum, india, icar-indian agricultural research institute, katrain, himachal pradesh, ktgrl-1. 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, 2 list. 2 of the 8 pairs (25.0%) ask explanatory questions; the remaining 6 are factual or table-based questions. 100.00% of rows pass the corpus quality gate.
This dataset contains eight question-and-answer pairs derived from a study on the agro-morphological and antioxidant characteristics of long-day garlic (Allium sativum) genotypes in India. Conducted at the ICAR-Indian Agricultural Research Institute in Katrain, Himachal Pradesh, the study analyzed traits such as bulb yield, clove weight, and antioxidant properties across seven garlic genotypes, including KTGRL-1 and KTGRL-2. The dataset highlights key traits for garlic improvement and yield enhancement strategies based on genetic and statistical analyses.
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df = desidata.load("epubs-icar-org-in-4d75b22d2ea94d331ddc763640e61fe4")
df.head()First 8 of 8 rows
| question | answer | context | answer_start | question_type | knowledge_quality_score | source_document | source_quote | source_page | source_location | confidence | validation_status |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Which traits were highlighted as important for effective selection in garlic improvement? | leaf width, average clove weight, average bulb weight, bulb yield/ha, total phenolics, CUPRAC, FRAP and ascorbic acid | Further, estimates of heritability along with genetic gain were observed high for leaf width, average clove weight, average bulb weight, bulb yield/ha, total phenolics, CUPRAC, FRAP and ascorbic acid, which highlighted the importance of additive gene action for the control of these traits and are more reliable for effective selection in garlic improvement. Principal component analysis (PCA) identified six most relevant principal components which account for 95.00% of the variance across all attributes. Further, results pertaining to correlation and path analysis revealed that selection based on average bulb and clove weight, number of cloves per bulb, bulb polar and equatorial diameter, leaf length and width, and plant height would be a fruitful strategy for yield improvement in garlic. | 82 | list | 0.820 | https://epubs.icar.org.in/index.php/IJAgS/article/view/165008 | Further, estimates of heritability along with genetic gain were observed high for leaf width, average clove weight, average bulb weight, bulb yield/ha, total phenolics, CUPRAC, FRAP and ascorbic acid, which highlighted the importance of additive gene action for the control of these traits and are more reliable for effective selection in garlic improvement. | p[0] | 0.700 | valid | |
| Which traits were identified as fruitful for yield improvement in garlic based on correlation and path analysis? | average bulb and clove weight, number of cloves per bulb, bulb polar and equatorial diameter, leaf length and width, and plant height | Further, estimates of heritability along with genetic gain were observed high for leaf width, average clove weight, average bulb weight, bulb yield/ha, total phenolics, CUPRAC, FRAP and ascorbic acid, which highlighted the importance of additive gene action for the control of these traits and are more reliable for effective selection in garlic improvement. Principal component analysis (PCA) identified six most relevant principal components which account for 95.00% of the variance across all attributes. Further, results pertaining to correlation and path analysis revealed that selection based on average bulb and clove weight, number of cloves per bulb, bulb polar and equatorial diameter, leaf length and width, and plant height would be a fruitful strategy for yield improvement in garlic. | 602 | list | 0.820 | https://epubs.icar.org.in/index.php/IJAgS/article/view/165008 | Further, results pertaining to correlation and path analysis revealed that selection based on average bulb and clove weight, number of cloves per bulb, bulb polar and equatorial diameter, leaf length and width, and plant height would be a fruitful strategy for yield improvement in garlic. | ||||
| What was the total phenolics content recorded for genotype KTGRL-1? | 445.63 µg gallic acid/g FW | The present study was carried out during the year 2022–23 and 2023–24 at ICAR-Indian Agricultural Research Institute, Regional Station, Katrain, Himachal Pradesh on agro-morphological characterisation and antioxidant profiling of six long day garlic (Allium sativumL.) genotypes developed along with one check cultivar, viz.Agrifound Parvati. Significant variations were observed among the seven genotypes of garlic for different horticultural and quality traits. On the basis of mean performance, genotype ‘KTGRL-1’ recorded highest bulb yield (617.29 q/ha) followed by ‘KTGRL-2’ (566.63 q/ha). Besides this, ‘KTGRL-1’ also had appreciable amount of total phenolics (445.63 µg gallic acid/g FW), cupric reducing antioxidant capacity (CUPRAC) (3.70 µ mol trolox/g), ferric reducing antioxidant power (FRAP) (1.71 µ mol trolox/g) and ascorbic acid (5.86 mg/100 g). | 668 | factual | 0.570 | https://epubs.icar.org.in/index.php/IJAgS/article/view/165008 | Besides this, ‘KTGRL-1’ also had appreciable amount of total phenolics (445.63 µg gallic acid/g FW), cupric reducing antioxidant capacity (CUPRAC) (3.70 µ mol trolox/g), ferric reducing antioxidant power (FRAP) (1.71 µ mol trolox/g) and ascorbic acid (5.86 mg/100 g). | ||||
| What was the ascorbic acid content recorded for genotype KTGRL-1? | 5.86 mg/100 g | The present study was carried out during the year 2022–23 and 2023–24 at ICAR-Indian Agricultural Research Institute, Regional Station, Katrain, Himachal Pradesh on agro-morphological characterisation and antioxidant profiling of six long day garlic (Allium sativumL.) genotypes developed along with one check cultivar, viz.Agrifound Parvati. Significant variations were observed among the seven genotypes of garlic for different horticultural and quality traits. On the basis of mean performance, genotype ‘KTGRL-1’ recorded highest bulb yield (617.29 q/ha) followed by ‘KTGRL-2’ (566.63 q/ha). Besides this, ‘KTGRL-1’ also had appreciable amount of total phenolics (445.63 µg gallic acid/g FW), cupric reducing antioxidant capacity (CUPRAC) (3.70 µ mol trolox/g), ferric reducing antioxidant power (FRAP) (1.71 µ mol trolox/g) and ascorbic acid (5.86 mg/100 g). | 848 | factual | 0.490 | https://epubs.icar.org.in/index.php/IJAgS/article/view/165008 | Besides this, ‘KTGRL-1’ also had appreciable amount of total phenolics (445.63 µg gallic acid/g FW), cupric reducing antioxidant capacity (CUPRAC) (3.70 µ mol trolox/g), ferric reducing antioxidant power (FRAP) (1.71 µ mol trolox/g) and ascorbic acid (5.86 mg/100 g). | ||||
| What was the cupric reducing antioxidant capacity (CUPRAC) of genotype KTGRL-1? | 3.70 µ mol trolox/g | The present study was carried out during the year 2022–23 and 2023–24 at ICAR-Indian Agricultural Research Institute, Regional Station, Katrain, Himachal Pradesh on agro-morphological characterisation and antioxidant profiling of six long day garlic (Allium sativumL.) genotypes developed along with one check cultivar, viz.Agrifound Parvati. Significant variations were observed among the seven genotypes of garlic for different horticultural and quality traits. On the basis of mean performance, genotype ‘KTGRL-1’ recorded highest bulb yield (617.29 q/ha) followed by ‘KTGRL-2’ (566.63 q/ha). Besides this, ‘KTGRL-1’ also had appreciable amount of total phenolics (445.63 µg gallic acid/g FW), cupric reducing antioxidant capacity (CUPRAC) (3.70 µ mol trolox/g), ferric reducing antioxidant power (FRAP) (1.71 µ mol trolox/g) and ascorbic acid (5.86 mg/100 g). | 744 | factual | 0.490 | https://epubs.icar.org.in/index.php/IJAgS/article/view/165008 | Besides this, ‘KTGRL-1’ also had appreciable amount of total phenolics (445.63 µg gallic acid/g FW), cupric reducing antioxidant capacity (CUPRAC) (3.70 µ mol trolox/g), ferric reducing antioxidant power (FRAP) (1.71 µ mol trolox/g) and ascorbic acid (5.86 mg/100 g). | ||||
| What was the ferric reducing antioxidant power (FRAP) of genotype KTGRL-1? | 1.71 µ mol trolox/g | The present study was carried out during the year 2022–23 and 2023–24 at ICAR-Indian Agricultural Research Institute, Regional Station, Katrain, Himachal Pradesh on agro-morphological characterisation and antioxidant profiling of six long day garlic (Allium sativumL.) genotypes developed along with one check cultivar, viz.Agrifound Parvati. Significant variations were observed among the seven genotypes of garlic for different horticultural and quality traits. On the basis of mean performance, genotype ‘KTGRL-1’ recorded highest bulb yield (617.29 q/ha) followed by ‘KTGRL-2’ (566.63 q/ha). Besides this, ‘KTGRL-1’ also had appreciable amount of total phenolics (445.63 µg gallic acid/g FW), cupric reducing antioxidant capacity (CUPRAC) (3.70 µ mol trolox/g), ferric reducing antioxidant power (FRAP) (1.71 µ mol trolox/g) and ascorbic acid (5.86 mg/100 g). | 808 | factual | 0.490 | https://epubs.icar.org.in/index.php/IJAgS/article/view/165008 | Besides this, ‘KTGRL-1’ also had appreciable amount of total phenolics (445.63 µg gallic acid/g FW), cupric reducing antioxidant capacity (CUPRAC) (3.70 µ mol trolox/g), ferric reducing antioxidant power (FRAP) (1.71 µ mol trolox/g) and ascorbic acid (5.86 mg/100 g). | ||||
| What percentage of variance across all attributes was accounted for by principal component analysis? | 95.00% | Further, estimates of heritability along with genetic gain were observed high for leaf width, average clove weight, average bulb weight, bulb yield/ha, total phenolics, CUPRAC, FRAP and ascorbic acid, which highlighted the importance of additive gene action for the control of these traits and are more reliable for effective selection in garlic improvement. Principal component analysis (PCA) identified six most relevant principal components which account for 95.00% of the variance across all attributes. Further, results pertaining to correlation and path analysis revealed that selection based on average bulb and clove weight, number of cloves per bulb, bulb polar and equatorial diameter, leaf length and width, and plant height would be a fruitful strategy for yield improvement in garlic. | 462 | factual | 0.370 | https://epubs.icar.org.in/index.php/IJAgS/article/view/165008 | Principal component analysis (PCA) identified six most relevant principal components which account for 95.00% of the variance across all attributes. | p[0] | 0.700 | ||
| What was the bulb yield of genotype KTGRL-1? | 617.29 q/ha | The present study was carried out during the year 2022–23 and 2023–24 at ICAR-Indian Agricultural Research Institute, Regional Station, Katrain, Himachal Pradesh on agro-morphological characterisation and antioxidant profiling of six long day garlic (Allium sativumL.) genotypes developed along with one check cultivar, viz.Agrifound Parvati. Significant variations were observed among the seven genotypes of garlic for different horticultural and quality traits. On the basis of mean performance, genotype ‘KTGRL-1’ recorded highest bulb yield (617.29 q/ha) followed by ‘KTGRL-2’ (566.63 q/ha). Besides this, ‘KTGRL-1’ also had appreciable amount of total phenolics (445.63 µg gallic acid/g FW), cupric reducing antioxidant capacity (CUPRAC) (3.70 µ mol trolox/g), ferric reducing antioxidant power (FRAP) (1.71 µ mol trolox/g) and ascorbic acid (5.86 mg/100 g). | 546 | factual | 0.370 | https://epubs.icar.org.in/index.php/IJAgS/article/view/165008 | On the basis of mean performance, genotype ‘KTGRL-1’ recorded highest bulb yield (617.29 q/ha) followed by ‘KTGRL-2’ (566.63 q/ha). | p[0] | 0.700 |
Read straight from the file — download or use the API URL for the full dataset.
| p[0] |
| 0.700 |
| valid |
| p[0] |
| 0.700 |
| valid |
| p[0] |
| 0.700 |
| valid |
| p[0] |
| 0.700 |
| valid |
| p[0] |
| 0.700 |
| valid |
| valid |
| valid |