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Seedling vigour of Prosopis cineraria (L.) in response to different growth media and polybag sizes in arid climatic conditions

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Title Seedling vigour of Prosopis cineraria (L.) in response to different growth media and polybag sizes in arid climatic conditions
Not Available
 
Creator Archana Verma
Pradeep Kumar
P. Rathakrishnan
Saresh N.V.
Shrawan Kumar
Praveen Kumar
 
Subject Desert, Growth, Media, Nursery, Polybag, Prosopis cineraria, Seedling
 
Description Not Available
Not AProsopis cineraria is a multipurpose tree of Thar desert
with immense significance in sustaining the livelihoods
of people. Successful tree growing in dry arid conditions
necessitates development of vigorous seedlings. For
faster and successful raising of healthy and uniform
seedlings growing media and container sizes are more
critical factors. With aim to find suitable polybag size and
the growing media for faster and healthy seedling
production, a repetitive study was carried out in 2014
and 2015 at Central Nursery of Central Arid Zone
Research Institute, Jodhpur and the performance of P.
cineraria seedlings was compared for various seedling
vigour related traits. Both the media and polybag size
significantly influenced different shoot and root
parameters. Interaction effect among media and polybag
was also observed for seedling height, root collar
diameter and root length. A high positive correlations
(r>0.80) were found between height of seedlings and
root length, shoot fresh and dry weight, and root fresh
and dry weight. The regression analysis (R
2
>80%) also
proved the strong relationship between these parameters.
The overall performance of seedlings was highest in
media composed of sand: vermicompost (VC): clay soil
in 2:1:1 ratio and bigger sized polybags P5 (20 × 15 cm)
and P6 (25 ×15 cm).vailable
Not Available
 
Date 2019-12-09T06:27:59Z
2019-12-09T06:27:59Z
2019-12-01
 
Type Research Paper
 
Identifier Not Available
0971-2070
http://krishi.icar.gov.in/jspui/handle/123456789/28825
 
Language English
 
Relation Not Available;
 
Publisher Range Mangement and Agroforestry