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Correlations among morphological traits of sweet chestnut (Castanea sativa Miller) from Bosnia and Herzegovina Cover

Correlations among morphological traits of sweet chestnut (Castanea sativa Miller) from Bosnia and Herzegovina

Open Access
|Mar 2022

Figures & Tables

Correlation coefficients and labels of significant differences for the traits of leaf and cupule

VariablesLBLLBWLPLLBSLESTLLLBW/LBLLBW/TLL
CW0.0280.023−0.081−0.0280.0250.0170.0030.015
CH−0.008−0.009−0.024−0.036−0.046−0.010−0.0010.002
NfiC0.0310.064−0.061−0.0070.0220.0220.0450.054
NL−0.036−0.019−0.1430.021−0.015−0.0520.0000.017
RSC0.0140.010−0.063−0.031−0.0020.006−0.0020.008

List of researched subpopulations

LocationSubpopulation labelLongitudeLatitudeAltitude (m)
Vrnograč (Velika Kladuša)V145°10′11″15°56′07″268.80
V245°09′56″15°58′13″262.10
V345°09′54″15°58′12″252.10
V445°10′06″15°58′13″258.60
V545°10′02″15°58′19″285.20
Zaradostovo (Bužim)B645°04′44″16°03′42″282.60
B745°04′44″16°03′53″271.10
B845°04′40″16°03′43″319.60
B945°04′35″16°03′38″323.30
Gornja Koprivna (Cazin)C1044°58′47″15°57′35″503.00
C1144°58′44″15°57′40″490.10
C1244°58′49″15°57′39″484.10
C1344°58′59″15°57′45″498.80
C1444°59′08″15°57′46″486.40
Ck1544°58′52″15°57′41″498.60
Ck1644°58′47″15°57′35″492.00

Correlation coefficients and labels of significant differences for the fruit traits

VariablesFLFWFTHWHLFWGFSFEPSCiEFL/FWRSH
FL10.766****0.567****0.557****0.531****0.794****−0.173****0.007−0.0060.139****0.575****
FW 10.617****0.666****0.725****0.877****−0.054***−0.014−0.029−0.521****0.734****
FT 10.651****0.582****0.796****−0.120****−0.031−0.042*−0.198****0.652****
HW 10.723****0.699****−0.047**−0.012−0.033**−0.278****0.923****
HL 10.694****−0.009−0.012−0.028−0.403****0.915****
FWG 1−0.103****−0.023−0.045**−0.290****0.748****
FS 10.070****0.418****−0.149****−0.033**
FE 10.133****0.030−0.015
PSCiE 10.035*−0.033**
FL/FW 1−0.351****
RSH 1

Correlation coefficients and labels of significant differences for the traits of fruit and leaf

VariablesLBLLBWLPLLBSLESTLLLBW/LBLLBW/TLL
FL−0.070−0.1780.2250.011−0.080−0.031−0.131−0.165
FW−0.092−0.1860.2110.008−0.062−0.053−0.119−0.153
FT−0.073−0.1560.161−0.001−0.033−0.043−0.107−0.131
HW−0.079−0.1670.1700.030−0.023−0.048−0.113−0.140
HL−0.099−0.1870.1710.014−0.057−0.066−0.113−0.143
FWG−0.060−0.1700.2150.002−0.031−0.023−0.133−0.163
FS−0.024−0.001−0.040−0.0530.039−0.0290.0150.019
FE−0.022−0.039−0.008−0.0370.001−0.022−0.015−0.014
PSCiE−0.002−0.0440.070−0.007−0.0430.010−0.055−0.062
FL/FW0.0460.050−0.0290.006−0.0120.0390.0110.020
RSH−0.086−0.1820.1800.025−0.030−0.053−0.122−0.151

Correlation coefficients and labels of significant differences for the cupule traits

VariablesCWCHNfiCNLRSC
CW10.750****0.613****−0.0420.916****
CH 10.508****0.076**0.935****
NfiC 1−0.069*0.584****
NL 10.007
RSC 1

Correlation coefficients and labels of significant differences for the leaf traits

VariablesLBLLBWLPLLBSLESTLLLBW/LBL
LBL10.616****0.294****−0.035−0.0010.989****−0.366****
LBW 1−0.177****0.036−0.0120.553****0.492****
LPL 1−0.041−0.114****0.434****−0.527****
LBS 10.185****−0.0390.083
LES 1−0.019−0.022
TLL 1−0.427
LBW/LBL 1

Correlation coefficients and labels of significant differences for the traits of fruit and cupule

VariablesCWCHNfiCNLRSC
FL−0.087−0.020−0.0770.134−0.052
FW−0.0400.009−0.0310.210−0.013
FT−0.0530.034−0.0580.180−0.007
HW−0.0160.027−0.0550.1740.018
HL−0.0120.002−0.0510.181−0.001
FWG−0.062−0.004−0.0510.192−0.032
FS0.067−0.0300.0230.1530.013
FE−0.046−0.025−0.025−0.042−0.033
PSCiE−0.007−0.069−0.0160.074−0.040
FL/FW−0.067−0.056−0.063−0.138−0.064
RSH−0.022−0.002−0.0570.177−0.004
DOI: https://doi.org/10.2478/ffp-2022-0005 | Journal eISSN: 2199-5907 | Journal ISSN: 0071-6677
Language: English
Page range: 49 - 57
Submitted on: Mar 12, 2021
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Accepted on: Feb 8, 2022
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Published on: Mar 11, 2022
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2022 Aida Tuğ, Mirzeta Memišević Hodžić, Dalibor Ballian, published by Forest Research Institute
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.