3 extractive question-and-answer pairs built from Altitudinal specific variation in growing degree days of kiwifruit (Actinida chinensis) based on the BBCH scale | The Indian Journal of Agricultural Sciences, published by epubs.icar.org.in. Source-evidenced topics include growing degree days (gdd), kiwifruit, actinida chinensis, bbch scale, altitudinal specific variation, north-western himalayan region, hayward cultivar, phenophases. 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: 1 comparison, 1 definition, 1 factual. 2 of the 3 pairs (66.7%) ask explanatory questions; the remaining 1 are factual or table-based questions. 100.00% of rows pass the corpus quality gate.
This dataset contains three extractive question-and-answer pairs derived from a study on kiwifruit cultivation in the north-western Himalayan region. The research focused on the altitudinal variation in growing degree days (GDD) and phenophases of kiwifruit cultivars, using a factorial randomized block design (F-RBD) across five locations in Himachal Pradesh. Key findings include differences in yield performance between cultivars at varying elevations and the highest GDD recorded for the Hayward cultivar at Bajaura.
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import desidata
df = desidata.load("epubs-icar-org-in-519ee5ec9355ef35958350e5697dcc48")
df.head()First 3 of 3 rows
| question | answer | context | answer_start | question_type | knowledge_quality_score | source_document | source_quote | source_page | source_location | confidence | validation_status |
|---|---|---|---|---|---|---|---|---|---|---|---|
| What design was used for the experiment on kiwifruit cultivation? | factorial randomized block design (F-RBD) | The present study was carried out during 2019–20 and 2020–21 at Dr. Yashwant Singh Parmar University of Horticulture and Forestry, Nauni, Himachal Pradesh aimed to apply easy-to-use mathematical equations for the temperature-based estimation of kiwifruit (Actinida chinensisvar. deliciosa) cultivation's Growing Degree Days (GDD) over the north-western Himalayan region.Five locations in three districts of Himachal Pradesh, namely Solan (Nauni and Kandaghat), Kullu (Bajaura and Seobagh), and Shimla (Phagli) were selected for the study. The experiment was laid out in a factorial randomized block design (F-RBD) with 10 treatments, and each treatment was replicated thrice. It is revealed that the highest average temperature was recorded at lower elevations. | 572 | definition | 1.000 | https://epubs.icar.org.in/index.php/IJAgS/article/view/154125 | The experiment was laid out in a factorial randomized block design (F-RBD) with 10 treatments, and each treatment was replicated thrice. | p[0] | 0.700 | valid | |
| How did the Allison cultivar perform in terms of yield at higher elevations compared to lower elevations? | it was vice-versa in case of Allison | The earliest bud swell, bud break, open cluster, 50% visible petal, petal unfolding full bloom, and harvest maturity were observed at the Bajaura location during both years of study. A delay in the aforementioned phenophases of kiwifruit cultivars was noticed at higher elevations. The growing (GDD) was found to be highest in the Hayward cultivar at the Bajaura location. Fruit yields varied with climate (elevation) and cultivars. The Hayward performed better in terms of yield at higher elevations, unlike it was vice-versa in case of Allison. Brundell D J. 1975a. Flower development of the Chinese gooseberry (Actinidia chinensis Planch.) I. Development of the flowering shoot. New Zealand Journal of Botany 13: 473–483. Brundell D J. 1975b. Flower development of the Chinese gooseberry (Actinidia chinensis Planch.) II. Development of the flower bud. New Zealand Journal of Botany 13: 485–496. | 509 | comparison | 0.920 | https://epubs.icar.org.in/index.php/IJAgS/article/view/154125 | The Hayward performed better in terms of yield at higher elevations, unlike it was vice-versa in case of Allison. | ||||
| Which kiwifruit cultivar had the highest Growing Degree Days (GDD) at Bajaura? | Hayward | The earliest bud swell, bud break, open cluster, 50% visible petal, petal unfolding full bloom, and harvest maturity were observed at the Bajaura location during both years of study. A delay in the aforementioned phenophases of kiwifruit cultivars was noticed at higher elevations. The growing (GDD) was found to be highest in the Hayward cultivar at the Bajaura location. Fruit yields varied with climate (elevation) and cultivars. The Hayward performed better in terms of yield at higher elevations, unlike it was vice-versa in case of Allison. Brundell D J. 1975a. Flower development of the Chinese gooseberry (Actinidia chinensis Planch.) I. Development of the flowering shoot. New Zealand Journal of Botany 13: 473–483. Brundell D J. 1975b. Flower development of the Chinese gooseberry (Actinidia chinensis Planch.) II. Development of the flower bud. New Zealand Journal of Botany 13: 485–496. | 331 | factual | 0.490 | https://epubs.icar.org.in/index.php/IJAgS/article/view/154125 | The growing (GDD) was found to be highest in the Hayward cultivar at the Bajaura location. | p[0] | 0.700 |
Read straight from the file — download or use the API URL for the full dataset.
| p[0] |
| 0.700 |
| valid |
| valid |