1042 extractive question-and-answer pairs built from Moringa English book, published by agritech.tnau.ac.in. The source is a 146-page publication. Source-evidenced topics include moringa oleifera, moringaceae, pkm 1, pkm 2, tamil nadu agricultural university, periyakulam, genetic improvement, varietal status. 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: 433 factual, 184 table, 143 relationship, 142 list, 70 summary, 60 definition, 10 comparison. 425 of the 1042 pairs (40.8%) ask explanatory questions; the remaining 617 are factual or table-based questions. 98.66% of rows pass the corpus quality gate.
This dataset contains 1042 extractive question-and-answer pairs derived from the Moringa English book published by agritech.tnau.ac.in. The questions cover diverse topics such as plant nutrition, agricultural practices, and the uses of Moringa oleifera. Each answer is a verbatim excerpt from the source material, ensuring traceability to the original publication. The dataset includes metadata like page numbers and document locations for verification. It categorizes questions into types such as factual, definition, and relationship, with explanatory questions comprising 40.8% of the total.
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df = desidata.load("agritech-tnau-ac-in-59c38d1714c9bf2fcd7d46e928068769")
df.head()First 10 of 1K+ rows
| question | answer | context | answer_start | question_type | knowledge_quality_score | source_document | source_quote | source_page | source_location | confidence | validation_status |
|---|---|---|---|---|---|---|---|---|---|---|---|
| What can be done when there is an abundance of moringa leaves? | an abundance of leaves, this leaf powder can be made and stored easily | Since dried moringa leaves retain their nutrient content, it is possible to convert them into leaf powder. When there is an abundance of leaves, this leaf powder can be made and stored easily. Moringa Leaf Powder is an excellent nutritional supplement and can be added to any dish. | 121 | definition | 1.000 | https://agritech.tnau.ac.in/horticulture/pdf/Moringa%20English%20book.pdf | When there is an abundance of leaves, this leaf powder can be made and stored easily. | 103 | page=103,block=0 | 0.850 | valid |
| What does the practice of alley cropping involve? | the practice of growing food crops in alleys between hedge rows of trees or shrubs which are regularly coppiced or severely pruned | Alley cropping with their rapid growth, long tap root, a few lateral roots, minimal shade and large production of high protein biomass, moringa trees are well suited for use in alley cropping system. Alley cropping is the practice of growing food crops in alleys between hedge rows of trees or shrubs which are regularly coppiced or severely pruned. This agro forestry technique is used with PKM 1 annual moringa in Southern India. | 218 | definition | 1.000 | https://agritech.tnau.ac.in/horticulture/pdf/Moringa%20English%20book.pdf | Alley cropping is the practice of growing food crops in alleys between hedge rows of trees or shrubs which are regularly coppiced or severely pruned. | 23 | page=23,block=0 | 0.850 | valid |
| What is done with dried Moringa leaves after they are processed? | made into fine powder which can be stored in a air-tight containers | Moringa leaf powder The leaves after harvest should be stripped off the stems, washed and dried in shade (sunlight can destroy vitamin A). The dried leaves are made into fine powder which can be stored in a air-tight containers. Vitamin A retention is enhanced if the leaves are blanched before drying. | 160 | definition | 1.000 | https://agritech.tnau.ac.in/horticulture/pdf/Moringa%20English%20book.pdf | The dried leaves are made into fine powder which can be stored in a air-tight containers. | 117 | page=117,block=15 | 0.850 | valid |
| What is made using ingredients like cow dung, cow urine, and water? | an organic preparation made from the following ingredients | 12.1.5. Panchagavya Panchagavya is an organic preparation made from the following ingredients. Cow dung - 7 kg Cow urine - 10 litres Water - 10 litres These ingredients are mixed and kept separately in mud pots. | 35 | definition | 1.000 | https://agritech.tnau.ac.in/horticulture/pdf/Moringa%20English%20book.pdf | Panchagavya Panchagavya is an organic preparation made from the following ingredients. | 72 | page=72,block=0 | 0.850 | valid |
| What is the significance of phosphorus in plant nutrition? | the second most limiting plant nutrient after N | 7.1.2. Phosphate solubilizing bacteria Phosphorus is the second most limiting plant nutrient after N. Total P content in soil is usually high, but most of this soil P pool is not in forms available for plant uptake. | 53 | definition | 1.000 | https://agritech.tnau.ac.in/horticulture/pdf/Moringa%20English%20book.pdf | Phosphate solubilizing bacteria Phosphorus is the second most limiting plant nutrient after N. | 40 | page=40,block=0 | 0.850 | valid |
| What makes Tamil Nadu a pioneering state in terms of Moringa genotypes? | the pioneering state is so much as it has varied genotypes from diversified geographical areas, as well as introductions from Sri Lanka | In other states, it occupies an area of 4,613 ha. Tamil Nadu is the pioneering state is so much as it has varied genotypes from diversified geographical areas, as well as introductions from Sri Lanka. There are only a few named varieties of Moringa. | 64 | definition | 1.000 | https://agritech.tnau.ac.in/horticulture/pdf/Moringa%20English%20book.pdf | Tamil Nadu is the pioneering state is so much as it has varied genotypes from diversified geographical areas, as well as introductions from Sri Lanka. | 122 | page=122,block=0 | 0.850 | valid |
| What period is considered a lean season for moringa crops? | a lean period during November to February | The moringa crop performs well during summer season and not much during the winter season. Hence there is a lean period during November to February. A study was conducted to induce off season flowering and pod set during November to February. | 106 | definition | 1.000 | https://agritech.tnau.ac.in/horticulture/pdf/Moringa%20English%20book.pdf | Hence there is a lean period during November to February. | 51 | page=51,block=0 | 0.850 | valid |
| What property of leaves makes them effective against intestinal worms? | considered to be anthelmintic (able to kill intestinal worms) | In India and the Philippines, a poultice made from fresh leaves is applied to reduce glandular swelling. Leaves are considered to be anthelmintic (able to kill intestinal worms). Leaves are used as an irritant and as a purgative. | 116 | definition | 1.000 | https://agritech.tnau.ac.in/horticulture/pdf/Moringa%20English%20book.pdf | Leaves are considered to be anthelmintic (able to kill intestinal worms). | 97 | page=97,block=0 | 0.850 | valid |
| What type of plant genus is Moringa known as? | an Old-World dry tropical plant genus with great food, horticultural, industrial, and pharmaceutical potential | Moringa is an Old-World dry tropical plant genus with great food, horticultural, industrial, and pharmaceutical potential. Although many of the thirteen known Moringa species are in danger of extinction, one species, M. | 11 | definition | 1.000 | https://agritech.tnau.ac.in/horticulture/pdf/Moringa%20English%20book.pdf | Moringa is an Old-World dry tropical plant genus with great food, horticultural, industrial, and pharmaceutical potential. | 124 | page=124,block=0 | 0.850 | valid |
| What type of plant is Moringa (Moringa oleifera) and what characteristic helps it tolerate drought? | a tropical plant and exhibits certain degree of xerophytic behaviour | Moringa (Moringa oleifera) is a tropical plant and exhibits certain degree of xerophytic behaviour. Botanically the perennial moringa types are featured with large size water storage cells in limbs and low transpiration rate to tolerate against drought and also have the adaptation of shedding all its leaves to reduce transpiration loss. | 30 | definition | 1.000 | https://agritech.tnau.ac.in/horticulture/pdf/Moringa%20English%20book.pdf | Moringa (Moringa oleifera) is a tropical plant and exhibits certain degree of xerophytic behaviour. | 30 | page=30,block=2 | 0.850 | valid |
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