Heterosis studies for yield & yield traits in rice (Oryza Sativa L.) under rainfed condition

2017 ◽  
Vol 10 (1) ◽  
pp. 1
Author(s):  
Ravi Sahu ◽  
S.K. Singh ◽  
D.K. Singh ◽  
Prudhvi Raj Vennela ◽  
S. Reddy Yerva ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Oryza Sativa L ◽  
Yield Traits ◽  
Rainfed Condition

scholarly journals Induced genetic variability for yield and yield traits in aromatic rice (Oryza sativa L.)

2014 ◽  
Vol 9 (30) ◽  
pp. 2345-2357
Author(s):  
K. Chakravarti S. ◽  
Kumar H. ◽  
P. Lal J. ◽  
Singh S.
Keyword(s):  
Oryza Sativa ◽  
Genetic Variability ◽  
Oryza Sativa L ◽  
Yield Traits ◽  
Aromatic Rice

scholarly journals Identification of good combiners in early maturing × high yielding cultivars of Indica Rice (Oryza sativa L.)

2014 ◽  
Vol 42 (2) ◽  
pp. 247-255 ◽  
Author(s):  
Mukesh Kumar Singh ◽  
Ravi P Singh ◽  
Prakash Singh
Keyword(s):  
Oryza Sativa ◽  
Grain Yield ◽  
Oryza Sativa L ◽  
Indica Rice ◽  
Yield Traits ◽  
Early Maturing ◽  
Additive Gene ◽  
Additive Genes

Line × tester analysis involving seven early maturing lines and four high yielding testers, made to produce 28 F1s hybrids. The F1 data revealed that both additive and non-additive gene were important in controlling yield contribution in Indica rice. Variances were significant for GCA and SCA effects for all the characters indicating the significance of both additive and non-additive genes. There was high proportion of non-additive genes for the expression of different traits. Cultivars Anjali, MTU-7029 and BPT-5204 were identified as best general combiners for yield and yield traits among the parents. The most promising specific combiners for grain yield and its contributing traits were Govind × HUR 105, NDR 97 × HUR 4-3, Anjali × HUR 4-3, NDR 97 × MTU 7029, Vandana × BPT 5204, Shanthi × HUR 105, Anjali × MTU 7029 and Shanthi × BPT 5204. DOI: http://dx.doi.org/10.3329/bjb.v42i2.18026 Bangladesh J. Bot. 42(2): 247-255, 2013 (December)

scholarly journals Fine mapping of qHd1, a minor heading date QTL with pleiotropism for yield traits in rice (Oryza sativa L.)

2014 ◽  
Vol 127 (11) ◽  
pp. 2515-2524 ◽  
Author(s):  
Jun-Yu Chen ◽  
Liang Guo ◽  
Huan Ma ◽  
Yu-Yu Chen ◽  
Hong-Wei Zhang ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Fine Mapping ◽  
Oryza Sativa L ◽  
Heading Date ◽  
Yield Traits ◽  
A Minor

scholarly journals SS1 (NAL1)- and SS2-Mediated Genetic Networks Underlying Source-Sink and Yield Traits in Rice (Oryza sativa L.)

PLoS ONE ◽  
2015 ◽  
Vol 10 (7) ◽  
pp. e0132060 ◽  
Author(s):  
Jian-Long Xu ◽  
Yun Wang ◽  
Fan Zhang ◽  
Yuan Wu ◽  
Tian-Qing Zheng ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Oryza Sativa L ◽  
Genetic Networks ◽  
Yield Traits ◽  
Source Sink
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