Phenology, sterility and inheritance of two environment genic male sterile (EGMS) lines for hybrid rice [PDF]
Rice, 2017 Background There is still limited quantitative understanding of how environmental factors affect sterility of Environment-conditioned genic male sterility (EGMS) lines.
R. El-Namaky, P.A.J. van Oort
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Deficiency of a triterpene pathway results in humidity-sensitive genic male sterility in rice [PDF]
Nature Communications, 2018 In flowering plants, the pollen coat surrounds the male germ cells and protects against dehydration, damage and pathogen attack. Here, the authors show that a deficiency in terpenoid synthesis results in rice pollen over-dehydration and leads to a ...
Zheyong Xue +8 more
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Exploring the Strategies of Male Sterility for Hybrid Development in Hexaploid Wheat: Prevailing Methods and Potential Approaches [PDF]
RiceHybrid breeding has emerged as a pivotal strategy to enhance wheat crop yield, a critical step to meet the escalating food demand for the growing global population.
Muhammad Abdullah +5 more
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Mutation of glucose-methanol-choline oxidoreductase leads to thermosensitive genic male sterility in rice and Arabidopsis. [PDF]
Plant Biotechnol J, 2022 Zhang YF +10 more
europepmc +2 more sources
Exploration of the molecular mechanism behind a novel natural genic male-sterile mutation of 1205A in Brassica napus [PDF]
BMC Plant BiologyThe use of a male sterility hybrid seed production system has resulted in a significant increase in rapeseed yields by over 20%. Nevertheless, the mechanisms underlying male sterility remain largely unexamined. This study presents a spontaneous recessive
Lijing Xiao +7 more
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Genetic Characteristics of Permanent Thermo-sensitive Genic Male Sterility in Rice
Guangdong nongye kexue, 2023 【Objective】The study aims to create a permanent thermo-sensitive genic male sterile line, with a view to providing support for solving the safety problem of two-line hybrid rice seed production.【Method】Based on the creation of a permanent thermo ...
Jianhua JIANG +3 more
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Genic male and female sterility in vegetable crops
Horticulture Research, 2022 Abstract Vegetable crops are greatly appreciated for their beneficial nutritional and health components. Hybrid seeds are widely used in vegetable crops for advantages such as high yield and improved resistance, which require the participation of male (stamen) and female (pistil) reproductive organs.
Cheng, Zhihua +2 more
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“Meiotic abnormality in dominant genic male sterile Brassica napus” [PDF]
Molecular Biology, 2008 Rs1046AB is a dominant genic male sterile (DGMS) Brassica napus line derived from Yi-3A. Until now the molecular mechanism of its male sterility is still unknown. In this paper, cytological observations demonstrated that all cells in sterile plants contained condensed nuclei at the beginning stage of meiosis; this implied that meiotic cells were ...
J. Y. Wu, G. S. Yang
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Biotechnology & Biotechnological Equipment, 2021 The pollen fertility of photoperiod/temperature sensitive genic male sterile (P/TGMS) wheat is controlled by light and/or temperature. Circular RNA (circRNA) and long non-coding RNA (lncRNA) are known to participate in the development of anthers in ...
Jian-fang Bai +11 more
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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 +4 more
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