Record Details

Study on Effect of Incorporation of Shredded Cotton Stalks by Cotton Stalk Shredder on Soil Properties

KRISHI: Publication and Data Inventory Repository

View Archive Info
 
 
Field Value
 
Title Study on Effect of Incorporation of Shredded Cotton Stalks by Cotton Stalk Shredder on Soil Properties
Not Available
 
Creator T. Senthilkumar
V. Kasthuri Thilagam
 
Subject : Cotton stalk shredding, Incorporation, Soil properties
 
Description Not Available
Incorporation of cotton stalks into the soil ensures rapid decomposition. The most rapid decomposition occurs when residue is placed 10 cm deep and shredding stalks as finely as
possible. A tractor operated cotton stalk shredder was used for shredding cotton stalks in the field. The commercially available rotavator is used as insitu applicator for incorporation of
shredded materials. The shredding was accomplished by a shredder fitted in the front portion of the tractor and incorporation of the shredded material was done by rotary tiller in the rear
portion of the tractor. Experiments were conducted with 4 treatments viz. disc ploughing with the standing cotton stalks, operation with cotton stalk shredder cum insitu applicator with 2.0, 2.5 and 3.0 km h to find out the efficient method. The influence of the selected treatments on soil physical and chemical properties was investigated. Operation with-1prototype shredder cum insitu application at 2 km h forward speed was judged as the best
among all the treatments which recorded favourable increase in hydraulic conductivity (1.38 to 2.30 cm hr), decrease in bulk density (1.33 to 1.25 Mg m), increased available N (199.0to 252.0 kg/ha),(12.6 to 20.1 kg ha-1), K (541.0 to 640.0 kg ha-) and organic carbon (0.36 to 0.54kg ha) in soil.
Not Available
 
Date 2020-05-21T09:29:24Z
2020-05-21T09:29:24Z
2015-06-01
 
Type Research Paper
 
Identifier Not Available
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/35996
 
Language English
 
Relation Not Available;
 
Publisher Not Available