Results 41 to 50 of about 39,037 (343)

Comparative performance of elite inbred lines with alien cytosterile sources and their corresponding hybrids in sunflower (Helianthus annuus L.)

Electronic Journal of Plant Breeding, 2021
The effect of cytoplasm on the mean performance of inbreds and their corresponding hybrids for seed yield and its contributing traits was investigated in the present study.
Manish Sharma1* and Y. G. Shadakshari2
doaj   +1 more source

A cryptic cytoplasmic male sterility unveils a possible gynodioecious past for Arabidopsis thaliana. [PDF]

PLoS ONE, 2013
Gynodioecy, the coexistence of hermaphrodites and females (i.e. male-sterile plants) in natural plant populations, most often results from polymorphism at genetic loci involved in a particular interaction between the nuclear and cytoplasmic genetic ...
Nicolas Gobron, Cezary Waszczak, Matthieu Simon, Sophie Hiard, Stéphane Boivin, Delphine Charif, Aloïse Ducamp, Estelle Wenes, Françoise Budar   +8 more
doaj   +1 more source

A Single Nucleotide Polymorphism Unique to the Galanthum-CMS of Onion

HortScience, 2023
Different sources of cytoplasmic male sterility (CMS) are used to produce hybrid onion seed. The most commonly used source of CMS in onion is S cytoplasm (S-CMS), and male fertility is restored by a dominant allele at the nuclear male-fertility ...
Michael J. Havey
doaj   +1 more source

Genetically engineered cytoplasmic male sterility

Trends in Plant Science, 2006
Cytoplasmic male sterility, conditioned by some maternally inherited plant mitochondrial genomes, is the most expedient method to produce uniform populations of pollen-sterile plants on a commercial scale. Plant mitochondrial genomes are not currently amenable to genetic transformation, but genetic manipulation of the plastid genome allows engineering ...
Horticultural Sciences Department, University of Florida Institute of Food and Agricultural Sciences, Gainesville, FL 32611-0690, USA ( host institution ), Chase, Christine D.   +1 more
openaire   +4 more sources

Transcriptome sequencing and de novo analysis of a cytoplasmic male sterile line and its near-isogenic restorer line in chili pepper (Capsicum annuum L.). [PDF]

PLoS ONE, 2013
BACKGROUND: The use of cytoplasmic male sterility (CMS) in F1 hybrid seed production of chili pepper is increasingly popular. However, the molecular mechanisms of cytoplasmic male sterility and fertility restoration remain poorly understood due to ...
Chen Liu, Ning Ma, Ping-Yong Wang, Nan Fu, Huo-Lin Shen   +4 more
doaj   +1 more source

Some cytological and ultrastructural aspects of male sterility in Impatiens

Acta Societatis Botanicorum Poloniae, 2014
Some cytological and ultrastructural aspects of tapetum and sporogenic cells, in both male-fertile and male-sterile Impatiens, were investigated and compared in order to find the cause of cytoplasmic male sterility.
J. L. Van Went
doaj   +1 more source

Average yield of ZPCC 341 due to different percentage of fertile and sterile plants participation [PDF]

Journal on Processing and Energy in Agriculture, 2016
The aim of the study was to determine the changes in grain yields in relation to the sterile to fertile plants ratio. Total of 21 mixtures of 0, 5, 10 up to 100 % of fertile plants mixed with the sterile variant of the hybrid ZPSC 341 was made.
Jovanović Snežana V., Tabaković Marijenka, Todorović Goran, Kojić Jasna, Šimić Branimir, Štrbanović Ratibor, Stanisavljević Rade   +6 more
doaj  

Metabolomics Studies on Cytoplasmic Male Sterility during Flower Bud Development in Soybean

International Journal of Molecular Sciences, 2019
Abnormal reactive oxygen species (ROS) may mediate cytoplasmic male sterility (CMS). To observe the effect of ROS on soybean CMS, metabolite content and antioxidant enzyme activity in the flower buds between soybean N8855-derived CMS line and its ...
Xianlong Ding, Xuan Wang, Qiang Li, Lifeng Yu, Q. Song, J. Gai, Shouping Yang   +6 more
semanticscholar   +1 more source

Candidate Gene Selection for Cytoplasmic Male Sterility in Pepper (Capsicum annuum L.) through Whole Mitochondrial Genome Sequencing

International Journal of Molecular Sciences, 2019
Cytoplasmic male sterility (CMS), which is controlled by mitochondrial genes, is an important trait for commercial hybrid seed production. So far, genes controlling this trait are still not clear in pepper.
Peng Wang, Qiaohua Lu, Yixin Ai, Yihao Wang, Tiantian Li, Lang Wu, Jinqiu Liu, Qing Cheng, Liang Sun, Huolin Shen   +9 more
semanticscholar   +1 more source

INSTABILITY OF S MALE-STERILE CYTOPLASM IN MAIZE

Genetics, 1972
ABSTRACT A number of S male-sterile plants from several shrunken-2 inbred lines were crossed initially with an R138-TR inbred line pollinator carrying the nonrestoring genotype for S sterile cytoplasm. One such cross, involving a male-sterile female parent from inbred line M825, produced, unexpectedly, a number of male-fertile F1 progeny,
John R. Laughnan, Arjun Singh
openaire   +3 more sources