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Land Suitability Evaluation for Pigeon Pea in Semiarid Land, South Telangana Plateau, India, Using GIS, Remote Sensing and Detailed Survey

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Title Land Suitability Evaluation for Pigeon Pea in Semiarid Land, South Telangana Plateau, India, Using GIS, Remote Sensing and Detailed Survey
 
Creator Chandrakala M, R. Srinivasan, Bhoora Prasad, Niranjana K.V, Sujatha K, Rajendra Hegde, P. Chandran, B.S. Dwivedi & Sunil P. Maske
 
Subject Arc Geographic Information System (Arc GIS); Land suitability evaluation; mapping units; pigeon pea; South Telangana Plateau; semi-arid land
 
Description Not Available
Soil-crop suitability evaluation is a prerequisite to achieve elevated production and productivity per unit land, cost, inputs, and manpower. In order to identify potential crop land for pigeon pea (Cajanus cajan L. Mill sp.) cultivation in South Telangana Plateau (Rayalseema), a case study was taken at Rayachoty mandal (23240.7 ha), Yeduguri Sandinti Rajasekhara Reddy (YSR) Kadapa district, Andhra Pradesh. A detailed soil survey at 1:10000 scale was carried out to inventory land resources using sentinel-2 satellite imagery and toposheet as base. Based on physical, chemical, and morphological properties, 10 soil series and 53 mapping units were identified. Among 53 mapping units, 5 mapping units (6.61%) are moderately suitable (Class S1), 40 mapping
units (57.48%) are marginally suitable (Class S3) and 8.07% of total area is unsuitable for pigeon pea cultivation. The major limitations were topography, soil texture, gravelliness, soil fertility, root restriction and drainage. The study has implications on increasing the area under pigeon pea cultivation by addressing the limitations in specific mapping units in semi-arid land of south Telangana plateau by adopting suitable soil and water conservation measures for elevated pigeon pea production and productivity.
Not Available
 
Date 2024-07-01T10:46:53Z
2024-07-01T10:46:53Z
2022-02-04
 
Type Research Paper
 
Identifier Chandrakala M, R. Srinivasan, Bhoora Prasad, Niranjana K.V, Sujatha K, Rajendra Hegde, P. Chandran, B.S. Dwivedi & Sunil P. Maske (2022) Land Suitability Evaluation for Pigeon Pea in Semi-arid Land, South Telangana Plateau, India, Using GIS, Remote Sensing and Detailed Survey, Communications in Soil Science and Plant Analysis, 53:6, 675-687, DOI: 10.1080/00103624.2022.2028807
https://doi.org/10.1080/00103624.2022.2028807
https://doi.org/10.1080/00103624.2022.2028807
http://krishi.icar.gov.in/jspui/handle/123456789/83807
 
Language English
 
Relation NBSS Publ. No.1120;
 
Publisher Taylor and francis group