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Genetic parameters studies in Populus deltoides full sib F1 progenies under field condition

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Title Genetic parameters studies in Populus deltoides full sib F1 progenies under field condition
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Creator Sneha Dobhal
Sanjeev Thakur
Raj Kumar
 
Subject Populus, deltoides
F1
Hybrid
Control breeding
 
Description Not Available
Over the years, more than 600 clones and 266 open-pollinated seed families have been introduced into India from different parts of
the world. The best clones after nursery and field screening were selected for control crossing using Line × Tester design with 8
parents to develop superior hybrids. The F1 populations of the successful crosses were raised in the nursery in uniform environment
to study the extent and pattern of variation in growth and morphometric characters. In case of overall performance, G-48 X L-17/92
hybrid progeny was found outstanding for most of the growth and morphometric traits. High heritability and genetic gain were
recorded for leaf area. The superior hybrids after further field evaluation and parental verification will be commercially released
covering wider climatic range from tropical to temperate regions of the country.
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Date 2019-10-22T06:45:45Z
2019-10-22T06:45:45Z
2018-07-01
 
Type Research Paper
 
Identifier 3. Dobhal S, Thakur S, Kumar R. 2018. Genetic parameters studies in Populus deltoids full sib F1 progenies under field condition. Discovery 54(271): 262-265
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/23798
 
Language English
 
Relation Not Available;
 
Publisher Not Available