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Effect of Elevated CO2 and Temperature on Root Length and Root Diameter of Cuttings of Grape Varieties Under Fact and Fate Facilities.

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Title Effect of Elevated CO2 and Temperature on Root Length and Root Diameter of Cuttings of Grape Varieties Under Fact and Fate Facilities.
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Creator L.Shruthi Reddy, A.Gopala Krishna Reddy, M.Vanaja, V.Maruthi and K.Vanaja Latha.
 
Subject Elevated CO2 , Elevated temperature, Root diameter, Fine roots, win RHIZO
 
Description Not Available
The experiment was carried out to study the effect of eCO2
(550ppm), eT ( + 30C) and interaction (eCO2
+ eT) on rooting (fine
root production) of cuttings of three grape varieties (Thompson Seedless, Bangalore Blue, and Dogridge). The objective of
this study was to investigate the proportion of production of fine roots of grape varieties under high CO2
and temperature.
Destructive sampling was done and the data on root diameter and length was recorded by scanning and analysis of roots
using win RHIZO software. Analysis of data revealed that there was a significant difference between varieties and treatments
for the characters under study. Root diameter is one of the important factors in terms of root growth for better water
absorption. It is known that lower the root diameter higher will be the water absorption. The average root diameter was lowest
(i.e. production of fine roots were higher) in cuttings grown under eCO2 alone or in combination with eT (eCO2
+ eT). Increase
in atmospheric CO2 concentration and temperatures associated with future climate are expected to affect positively on root
diameter of grape cuttings.
Not Available
 
Date 2023-01-30T06:15:16Z
2023-01-30T06:15:16Z
2018
 
Type Research Paper
 
Identifier L.Shruthi Reddy, A.Gopala Krishna Reddy, M.Vanaja, V.Maruthi and K.Vanaja Latha. Effect of Elevated CO2 and Temperature on Root Length and Root Diameter of Cuttings of Grape Varieties Under Fact and Fate Facilities. Plant Archives . Vol.18 No.1,2018 pp 661
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/75850
 
Language English
 
Relation Not Available;
 
Publisher Not Available