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http://krishi.icar.gov.in/jspui/handle/123456789/47394| Title: | Estimation of Crop Area and Yield at State and National level based on reduced sample sizes. |
| Other Titles: | Not Available |
| Authors: | Kaustav Aditya Hukum Chandra |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Indian Agricultural Statistics Research Institute |
| Published/ Complete Date: | 2016-01-01 |
| Project Code: | Not Available |
| Keywords: | crop yield estimation sample surveys |
| Publisher: | Not Available |
| Citation: | Kaustav Aditya and Hukum Chandra(2016). Estimation of Crop Area and Yield at State and National level based on reduced sample sizes, Samikshya,10,6-11. |
| Abstract/Description: | The estimates of area and yield rate of agricultural crops assume prime importance in agricultural statistics. The crop area statistics are collected on complete enumeration basis in land record States and in non-land record States like West Bengal, Odisha and Kerala, area statistics are collected through sample survey. The estimates of yield rates of principal food and non-food crops are obtained on the basis of Crop Cutting Experiments (CCE). During the past few years, a total number of approximately nine lakh CCE covering 52 food and 16 non crops were planned in different States. The number of CCEs is on the rise and leads to different types of non sampling errors, which affect data quality. To tackle such problem, Government of India constituted Vaidyanathan Committee to revamp the system covering 90 thousand CCE in 15 thousand villages. This paper attempts to highlight the detail study and methodology to be followed for improvement of existing system. The estimates of area and yield rate of agricultural crops assume prime importance in agricultural statistics. The crop area statistics are collected on complete enumeration basis in land record States and in non-land record States like West Bengal, Odisha and Kerala, area statistics are collected through sample survey. The estimates of yield rates of principal food and non-food crops are obtained on the basis of Crop Cutting Experiments (CCE). During the past few years, a total number of approximately nine lakh CCE covering 52 food and 16 non crops were planned in different States. The number of CCEs is on the rise and leads to different types of non sampling errors, which affect data quality. To tackle such problem, Government of India constituted Vaidyanathan Committee to revamp the system covering 90 thousand CCE in 15 thousand villages. This paper attempts to highlight the detail study and methodology to be followed for improvement of existing |
| Description: | Not Available |
| Type(s) of content: | Research Paper |
| Language: | English |
| Name of Journal: | Samikshya |
| NAAS Rating: | Not Available |
| Volume No.: | 10 |
| Page Number: | 6-11 |
| Name of the Division/Regional Station: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/47394 |
| Appears in Collections: | AEdu-IASRI-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| samikshya-2016-Kaustav.pdf | 356.99 kB | Adobe PDF | View/Open |
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