scholarly journals Estimation of heterosis and combining ability in maize (Zea mays L.) for maize lethal necrosis (MLN) disease

2017 ◽  
Vol 9 (9) ◽  
pp. 144-150 ◽  
Author(s):  
J. G. Kiyyo ◽  
P. M. Kusolwa
Keyword(s):  
Zea Mays ◽  
Combining Ability ◽  
Zea Mays L

CO463 corn inbred line

2018 ◽  
Vol 98 (5) ◽  
pp. 1212-1219
Author(s):  
L.M. Reid ◽  
C. Voloaca ◽  
J. Wu ◽  
T. Woldemariam ◽  
K.K. Jindal ◽  
...  
Keyword(s):  
Zea Mays ◽  
Inbred Line ◽  
Combining Ability ◽  
Zea Mays L ◽  
Stalk Rot ◽  
Intermediate Resistance ◽  
Short Season ◽  
Corn Inbred

CO463 is a short-season corn (Zea mays L.) inbred line with excellent combining ability with both Iodent and stiff stalk inbred testers, as well as intermediate resistance to common rust, eyespot, common smut, and Fusarium stalk rot.

scholarly journals TOPCROSS ANALYSIS AND COMBINING ABILITY FOR GRAIN YIELD AND OTHER ATTRIBUTES IN MAIZE (Zea mays L.)

2010 ◽  
Vol 1 (5) ◽  
pp. 673-688
Author(s):  
M. Abd El-Azeem ◽  
A. Abd El Aal ◽  
A. El-Galfy
Keyword(s):  
Zea Mays ◽  
Grain Yield ◽  
Combining Ability ◽  
Zea Mays L

Combining Ability Analysis for Yield and Yield Related Traits in Maize (Zea mays L.)

2007 ◽  
Vol 1 (2) ◽  
pp. 101-105 ◽  
Author(s):  
Asif M. Iqbal ◽  
F.A. Nehvi ◽  
S.A. Wani ◽  
Rehana Qadir ◽  
Zahoor A. Dar
Keyword(s):  
Zea Mays ◽  
Combining Ability ◽  
Zea Mays L ◽  
Combining Ability Analysis

CO455 corn inbred line

2016 ◽  
Vol 96 (3) ◽  
pp. 387-391
Author(s):  
Lana M. Reid ◽  
Xiaoyang Zhu ◽  
Constantin Voloaca ◽  
Jinhe Wu ◽  
Tsegaye Woldemariam ◽  
...  
Keyword(s):  
Zea Mays ◽  
Inbred Line ◽  
Combining Ability ◽  
Zea Mays L ◽  
Performance Data ◽  
Stalk Rot ◽  
Intermediate Resistance ◽  
Short Season ◽  
And Performance ◽  
Corn Inbred

CO455 is a short season stiff stalk-type corn (Zea mays L.) inbred line with excellent combining ability as well as intermediate resistance to common smut, common rust, eyespot and fusarium stalk rot. Excellent hybrid yields and performance data were achieved when CO455 was combined with Iodent testers such as MBS8148.

CO454 corn inbred line

2014 ◽  
Vol 94 (8) ◽  
pp. 1529-1533
Author(s):  
L. M. Reid ◽  
C. Voloaca ◽  
J. Wu ◽  
T. Woldemariam ◽  
K. Jindal ◽  
...  
Keyword(s):  
Zea Mays ◽  
Inbred Line ◽  
Combining Ability ◽  
Zea Mays L ◽  
Performance Data ◽  
Short Season ◽  
And Performance ◽  
Corn Inbred ◽  
Moderate Resistance

Reid, L. M., Voloaca, C., Wu, J., Woldemariam, T., Jindal, K. and Zhu, X. 2014. CO454 corn inbred line. Can. J. Plant Sci. 94: 1529–1533. CO454 is a short-season corn (Zea mays L.) inbred line with excellent combining ability as well as moderate resistance to common smut and rust. Excellent hybrid yields and performance data were achieved when CO454 was combined with stiff stalk inbreds such as TR3030 and MBS1130 as well as with the Iodent inbred MBS8148.

scholarly journals Evaluation of inbred lines of maize (Zea mays L.) through line × tester method

2015 ◽  
Vol 39 (4) ◽  
pp. 675-683
Author(s):  
MN Amin ◽  
M Amiruzzaman ◽  
A Ahmed ◽  
MR Ali
Keyword(s):  
Zea Mays ◽  
Grain Yield ◽  
Combining Ability ◽  
Zea Mays L ◽  
Gene Action ◽  
Inbred Lines ◽  
General Combining Ability ◽  
Genotypic Differences ◽  
Mean Values ◽  
Wide Range

Maize inbred lines were evaluated by using line × tester method involving 11 lines and 3 testers for grain yield and its components through estimation of general combining ability (gca) and specific combining ability (sca) effects. Highly significant genotypic differences were observed indicated wide range of variability present among the genotypes. The crosses with high sca effect for grain yield were evolved from high × low general combiner parents which reveled additive × dominance type of gene action. The cross combinations 9MS4-1 × L22, 9MS4-1 × L486, 9MS4-2 × L431, 9MS4-11 × L486 and 9MS4- 15 × L431 with high positive sca effect having high mean values might be used for obtaining high yielding hybrids. The information on the nature of gene action with respective variety and characters might be used depending on the breeding objectives. DOI: http://dx.doi.org/10.3329/bjar.v39i4.22547 Bangladesh J. Agril. Res. 39(4): 675-683, December 2014

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