干旱区生态环境知识资源中心(Arid): Land Suitability Evaluation for Pigeon Pea in Semi-arid Land, South Telangana Plateau, India, Using GIS, Remote Sensing and Detailed Survey

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DOI	10.1080/00103624.2022.2028807
	Land Suitability Evaluation for Pigeon Pea in Semi-arid Land, South Telangana Plateau, India, Using GIS, Remote Sensing and Detailed Survey
	Chandrakala, M.; Srinivasan, R.; Prasad, Bhoora; Niranjana, K., V; Sujatha, K.; Hegde, Rajendra; Chandran, P.; Dwivedi, B. S.; Maske, Sunil P.
通讯作者	Chandrakala, M
来源期刊	COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS
ISSN	0010-3624
EISSN	1532-2416
出版年	2022
卷号	53 期号:6 页码:675-687
英文摘要	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.
英文关键词	Arc Geographic Information System (Arc GIS) Land suitability evaluation mapping units pigeon pea South Telangana Plateau semi-arid land
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000751553700001
WOS关键词	PRODUCTIVITY
WOS类目	Agronomy ; Plant Sciences ; Chemistry, Analytical ; Soil Science
WOS研究方向	Agriculture ; Plant Sciences ; Chemistry
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/376326
推荐引用方式 GB/T 7714	Chandrakala, M.,Srinivasan, R.,Prasad, Bhoora,et al. Land Suitability Evaluation for Pigeon Pea in Semi-arid Land, South Telangana Plateau, India, Using GIS, Remote Sensing and Detailed Survey[J],2022,53(6):675-687.
APA	Chandrakala, M..,Srinivasan, R..,Prasad, Bhoora.,Niranjana, K., V.,Sujatha, K..,...&Maske, Sunil P..(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.
MLA	Chandrakala, M.,et al."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(2022):675-687.