Evaluation of A3 cytoplasmic male sterile forage sorghum lines for resistance to sugarcane aphid

Planta ◽  
2022 ◽  
Vol 255 (2) ◽  
Author(s):  
Camille Carey ◽  
J. Scott Armstrong ◽  
Chad Hayes ◽  
W. Wyatt Hoback ◽  
Ali Zarrabi
Keyword(s):  
Male Sterile ◽  
Forage Sorghum ◽  
Cytoplasmic Male Sterile ◽  
Sugarcane Aphid

scholarly journals Performance of F1 Hybrids from Crosses of Three Sudangrasses and Six Forage Sorghums with A Rhodesian Sudangrass

1969 ◽  
Vol 65 (2) ◽  
pp. 142-146
Author(s):  
Antonio Sotomayor-Ríos ◽  
Alma Santiago
Keyword(s):  
Puerto Rico ◽  
Crude Protein ◽  
F1 Hybrids ◽  
Male Sterile ◽  
Male Sterile Line ◽  
F1 Hybrid ◽  
Forage Sorghum ◽  
Cytoplasmic Male Sterile

A cytoplasmic male-sterile sudangrass (A Rhodesian) was crossed with three other sudangrasses (Common, Greenleaf, and Piper) and six forage sorghums (Sart, Millo Blanco, Bloomless, Forage Sorgo x Sugar Drip, Collier, and Brawley). The nine F1 hybrids were compared for yield of green forage (GF), yield of dry forage (DF), crude protein (CP) content, CP yield, and height at lsabela, Puerto Rico. Four cuttings were made. The first was 45 days after planting and the remaining three were at about 30-day intervals thereafter. The second harvest had the highest DF yield but the lowest CP content. The CP content was 15.7, 12.2, 14.6, and 15.6% for harvests 1, 2, 3, and 4, respectively. When data for all four harvests were combined, the F1 hybrid of A Rhodesian sudangrass x Common produced the highest GF ana DF yields, 143 kg•ha-1•day-1 of the latter which was 30% and 29% more than the 2nd and 3rd- highest DF producing hybrids. Differences in CP content among the nine F1hybrids were not significant, but A Rhodesian sudangrass x Common produced the highest CP yields. The tallest F1 hybrids were A Rhodesian x Common and A Rhodesian x Greenleaf. The GF and DF yields of A Rhodesian x Common were excellent. The results indicated that A Rhodesian sudangrass is a male-sterile line with potential for use in the development of superior F1 forage-sorghum hybrids in Puerto Rico.

Cloning and Expression Analysis of cMDH Gene Related to Cytoplasmic Male Sterile Wheat with Aegilops kotschyi Cytoplasm

2009 ◽  
Vol 35 (9) ◽  
pp. 1620-1627 ◽  
Author(s):  
Long-Yu ZHANG ◽  
Hong-Xia LI ◽  
Gai-Sheng ZHANG ◽  
Jun-Sheng WANG ◽  
Yan-Fen HAN ◽  
...  
Keyword(s):  
Expression Analysis ◽  
Cloning And Expression ◽  
Male Sterile ◽  
Cytoplasmic Male Sterile

Fertility and Cytomorphology of Anthers in New Cytoplasmic Male-Sterile Lines of Chinese Cabbage(Brassica campestris L. ssp. pekinensis)

2012 ◽  
Vol 30 (1) ◽  
pp. 49
Author(s):  
Zhan SHI ◽  
Zheng-Jie WAN ◽  
Yue-Jin XU ◽  
Rui-Chang ZOU ◽  
Tao HUANG ◽  
...  
Keyword(s):  
Chinese Cabbage ◽  
Brassica Campestris ◽  
Male Sterile ◽  
Cytoplasmic Male Sterile

scholarly journals Development of cytoplasmic male sterile lines and restorer lines of various elite Indica Group rice cultivars using CW-CMS/Rf17 system

Rice ◽  
2019 ◽  
Vol 12 (1) ◽  
Author(s):  
Kinya Toriyama ◽  
Tomohiko Kazama ◽  
Tadashi Sato ◽  
Yoshimichi Fukuta ◽  
Masaaki Oka
Keyword(s):  
Nuclear Gene ◽  
Oryza Rufipogon ◽  
Rice Cultivars ◽  
Male Sterile ◽  
Cytoplasmic Male Sterile ◽  
Cms Line

Abstract Background A cytoplasm of CW-type cytoplasmic male sterile (CMS) line is derived from Oryza rufipogon strain W1 and fertility is restored by a single nuclear gene, Rf17. We have previously reported that CW-CMS were effective for breeding CMS lines of Indica Group rice cultivars, IR 24 and IR 64. The applicability of this CW-CMS/Rf17 system to produce other elite Indica Group rice cultivars with CMS was explored. Findings Out of seven elite Indica Group rice cultivars, complete CMS lines were obtained for six cultivars: NSIC Rc 160, NSIC Rc 240, Ciherang, BRRI dhan 29, NERICA-L-19, and Pusa Basmati. The fertility of these six lines was restored when Rf17 was present. A CMS line was not obtained for the cultivar Samba Mahsuri. Conclusions The CW-CMS/Rf17 system will be useful to produce CMS lines and restorer lines of various elite Indica Group rice cultivars.

Comparative RNA editing profile of mitochondrial transcripts in cytoplasmic male sterile and fertile pigeonpea reveal significant changes at the protein level

2019 ◽  
Vol 46 (2) ◽  
pp. 2067-2084
Author(s):  
Tanvi Kaila ◽  
Swati Saxena ◽  
G. Ramakrishna ◽  
Anshika Tyagi ◽  
Kishor U. Tribhuvan ◽  
...  
Keyword(s):  
Rna Editing ◽  
Protein Level ◽  
Male Sterile ◽  
Cytoplasmic Male Sterile ◽  
Mitochondrial Transcripts
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