• +91 94611 45335
  • greenfarming@gmail.com
International Journal of Applied Agricultural & Horticultural Sciences
  • 28 April, 2024
Indexing :
           
Journal’s Code
Frequency : Bimonthly
Language : English
DOI Prefix : 10.37322
P-ISSN : 0974-0775
E-ISSN : 2582-4198
NAAS Rating
: 3.85 (2021)
Total Papers
: 2640
Total Views
: 850482
Impact Factor
SJIF (2018) : 6.967
IP Index : 2.07
GIF (2016) : 0.468
IIFS : 2.035
Current Issue
Green Farming
Green Farming
Vision Messages
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Copyright (c) 2010 Reserved
Announcement
  • 1. Papers are invited for the forthcoming issues of Green Farming. Few Mini Review articles on applied aspects of new approaches (with Sr. Authors) may be adjusted, if sent on priority by email. For more details, please contact us.
Vol. 4 (3) : May-June 2013 issue
Green Farming Vol. 4 (3) : 276-281 (May-June, 2013)
Characterization and classification of rice growing soils of Northern Telangana region of Andhra Pradesh
M. RAM PRASAD1* and V. GOVARDHAN2
Deptt. of Soil Science & Agric. Chemistry, Acharya N.G. Ranga Agricultural University, Hyderabad - 500 030 (A.P.)
Designation :  
1Ph.D. Scholar *(mullapudiramprasad@yahoo.co.in), 2Associate Dean
Subject : Soil Science & Agric. Chemistry; Soil Health & Soil Conservation Engg.
Paper No. :
Total Pages : 6
Received : 23 November 2012
Revised accepted : 25 May 2013
Get Access
Citation :

M. RAM PRASAD and V. GOVARDHAN. 2013. Characterization and classification of rice growing soils of Northern Telangana region of Andhra Pradesh. Green Farming Vol. 4 (3) : 276-281 ; May-June, 2013

ABSTRACT
Ten representative pedons from rice-growing soils of Northern Telangana region were characterized and classified. The results showed that the soils were of sandy loam to clay in texture with low permeability. In general, the soils were neutral to slightly alkaline in reaction, high to low in organic carbon, mixed in mineralogy and moderately deep to very deep. Bulk density increased with depth and values ranged from 1.33 to 1.95 Mg m-3. Water retentions at 0.33 bars and 15 bars of soils ranged from 8.8 to 46.7 % and 3.9 to 25.8 %, respectively. In most of the pedons soil pH increased with depth. Cation exchange capacity of soil followed no definite distribution pattern with depth. The status of N, P and K was low to medium, low to high and low to medium respectively. The available N, P and K decreased with depth. Based on soil characteristics, the soils of Karimnagar (P8) were classified as Alfisols, soils of Satyanarayanapuram (P1), Armoor (P2), Nandipeta (P4), Adilabad (P5), Basara (P6) and Ichoda (P7) were classified as Vertisols, soils of Rudrur (P3), Jagithyala (P9) and Peddapalli (P10) were classified as Inceptisols.
Key words :
Characterization, Classification, Rice-growing soils.