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http://krishi.icar.gov.in/jspui/handle/123456789/67564| Title: | Assessment of Soil Fertility under Northern Light Soil Area of FCV tobacco in Andhra Pradesh. |
| Other Titles: | Not Available |
| Authors: | L K Prasad J Poorna Bindu D Damodar Reddy Chandrasekhara Rao H Ravisankar |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Central Tobacco Research Institute |
| Published/ Complete Date: | 2021-06-30 |
| Project Code: | Not Available |
| Keywords: | Soil fertility Soil micronutrients Nutrient index FCV Tobacco |
| Publisher: | Society for Upliftment of Rural Economy (SURE) |
| Citation: | 8 |
| Series/Report no.: | Not Available; |
| Abstract/Description: | An assessment of soil fertility of Northern Light Soil area of FCV tobacco was carried out to study the status of soil macro and micronutrients. Soils of the study area are mostly moderately acidic in nature with low organic carbon and available nitrogen with a mean value of 0.29 % & 110 kg ha−1 , respectively. Available phosphorus was high (88% samples) with a mean value of 92.6 kg ha−1 . While the average available potassium content was 297 kg ha−1with 48 % samples in medium class. Among available micronutrients, the available zinc content in 73 % of samples was very low – low (0.0 to 0.6 ppm). Whereas the availability of copper in 25 % samples was very low to low as per the fertility class (0.0 - 0.30 ppm). Available iron (18.8 -35.03 ppm) and manganese (17.03-21.5 ppm) contents were high in the region. Nutrient index of available nitrogen was 1.00 (Low) while, NI was 2.83 (High) & 2.36 (Medium) for available phosphorus and available potassium, respectively |
| Description: | Not Available |
| ISSN: | 2348-8808 |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Journal of AgriSearch |
| Journal Type: | An Open Access International Peer Reviewed Journal |
| NAAS Rating: | 4.71 |
| Volume No.: | 8(2) |
| Page Number: | 95-98 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/67564 |
| Appears in Collections: | CS-CTRI-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| lk article.pdf | 455.34 kB | Adobe PDF | View/Open |
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