Results 41 to 50 of about 3,297,329 (340)

Electrophysiological, Morphologic, and Transcriptomic Profiling of the Ogura-CMS, DGMS and Maintainer Broccoli Lines

Plants, 2022
To better serve breeding of broccoli, the electrophysiological, morphological and transcriptomic profiling of the isogenic Ogura-CMS, DGMS and their maintainer fertile lines, were carried out by scanning electron microscopy, investigation of agronomic ...
Zhansheng Li, Lixiao Song, Yumei Liu, Fengqing Han, Wei Liu   +4 more
doaj   +1 more source

A novel strategy for creating a new system of third‐generation hybrid rice technology using a cytoplasmic sterility gene and a genic male‐sterile gene

Plant Biotechnology Journal, 2020
Summary Heterosis utilization is the most effective way to improve rice yields. The cytoplasmic male‐sterility (CMS) and photoperiod/thermosensitive genic male‐sterility (PTGMS) systems have been widely used in rice production.
Shufeng Song, Tiankang Wang, Yixing Li, Jun Hu, R. Kan, Mudan Qiu, Yingde Deng, Peixun Liu, Licheng Zhang, Hao Dong, Chengxia Li, Dong Yu, Xinqi Li, Dingyang Yuan, Longping Yuan, Li Li   +15 more
semanticscholar   +1 more source

Identification of no pollen 1 provides a candidate gene for heterosis utilization in foxtail millet (Setaria italica L.)

Crop Journal, 2021
Male sterility is a common biological phenomenon in plant kingdom and has been used to generate male-sterile lines, which are important genetic resources for commercial hybrid seed production. Although increasing numbers of male-sterility genes have been
Wei Zhang, Hui Zhi, Sha Tang, Haoshan Zhang, Yi Sui, Guanqing Jia, Chuanyin Wu, Xianmin Diao   +7 more
doaj   +1 more source

Preliminary investigation of the effect of ethyl 4'fluorooxanilate as a male gametocide of sweet stem sorghum

Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, 2019
An effective male sterility system enables targeted crosses between parent plants with desired and complementary characteristics. The use of chemical hybridising agents (CHAs) to induce male sterility is quicker and more efficient than manual ...
Precious Mangena, Hussein Shimelis, Mark Laing   +2 more
doaj   +1 more source

Gene, protein and network of male sterility in rice

Frontiers in Plant Science, 2013
Rice is one of the most important model crop plants whose heterosis has been well exploited in commercial hybrid seed production via a variety of types of male sterile lines. Hybrid rice cultivation area is steadily expanding around the world, especially
Wang eKun, Wang eKun, Peng eXiaojue, Ji eYanxiao, Pingfang eYang, Zhu eYingguo, Shaoqing eLi   +6 more
doaj   +1 more source

Male Sterility in Maize after Transient Heat Stress during the Tetrad Stage of Pollen Development1[OPEN]

Plant Physiology, 2019
Short moderate heat stress during the tetrad stage of pollen development targets vital metabolic pathways, ultimately leading to sterility and yield losses in maize. Shifts in the duration and intensity of ambient temperature impair plant development and
Kevin Begcy, T. Nosenko, Liang-Zi Zhou, Lena Fragner, W. Weckwerth, T. Dresselhaus   +5 more
semanticscholar   +1 more source

Characterization, inheritance of male sterility and development of male sterile and maintainer lines in ridge gourd (Luffa acutangula (Roxb.) L.)

Journal of Horticultural Sciences, 2022
Two male sterile mutants IIHRRG-12MS (long fruited) and IIHRRG-28MS (medium long fruited) were identified from the ridge gourd germplasm IIHR-12 and IIHR-28 respectively at ICAR-IIHR, Bengaluru.
Varalakshmi B, Rajasekharan P.E.
doaj   +1 more source

Cytoplasmic genetic diversity of potato varieties bred in Russia and FSU countries

Вавиловский журнал генетики и селекции, 2019
Male sterility in potato is little studied since traditional breeding is based  on the vegetative reproduction of highly heterozygous tetraploid varieties.
Т. A. Gavrilenko, N. S. Klimenko, N. V. Alpatieva, L. I. Kostina, V. A. Lebedeva, Z. Z. Evdokimova, O. V. Apalikova, L. Y. Novikova, O. Yu. Antonova   +8 more
doaj   +1 more source

Tapetum-specific expression of harpinPss causes male sterility in transgenic tobacco

Biologia Plantarum, 2012
Harpin, an elicitor molecule of bacterial origin induces hypersensitive response (HR) in non-host plants. In an attempt to induce male sterility, harpin was tagged with a signal peptide and expressed downstream to tapetum-specific TA29 promoter resulting
B. Madhuri, S. Raut, D. Dey, A. Nazneen, B. Uma, A. R. Podile   +5 more
doaj   +1 more source

A natural mutation in the promoter of Ms-cd1 causes dominant male sterility in Brassica oleracea

Nature Communications, 2023
Male sterility has been used for crop hybrid breeding for a long time. It has contributed greatly to crop yield increase. However, the genetic basis of male sterility has not been fully elucidated.
Fengqing Han, Kaiwen Yuan, Wenru Sun, Xiaoli Zhang, Xing Liu, Xinyu Zhao, Limei Yang, Yong Wang, Jialei Ji, Yumei Liu, Zhansheng Li, Jinzhe Zhang, Chunzhi Zhang, Sanwen Huang, Yangyong Zhang, Zhiyuan Fang, Honghao Lv   +16 more
doaj   +1 more source