Doubled haploids in production of male sterility maintaining triticale (Triticosecale Wittmack) lines

Warzecha Roman; Sowa Slawomir; Salak Warzecha Krystyna; Oleszczuk Sylwia; Sliwinska Elwira; Zimny Janusz

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Doubled haploids in production of male sterility maintaining triticale (Triticosecale Wittmack) lines

机译：维持雄性不育小黑麦（Triticosecale Wittmack）品系的单倍体产量增加

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The androgenetic response of several selected male sterility-maintainer,genotypes of triticale was investigated. Androgenesis induction was obtained in all cultivars, but a large genotypic variation in green plant regeneration was observed. The number of regenerated triticale plants varied from 0. 1 to 4.7 green plants per spike, depending on genotype. Spontaneous doubling of chromosomes varied from 14 to 60 % for particular genotypes and, on average, reached the Value of 34 % for all genotypes. Fertile DH lines obtained in this study will find practical application in the development of triticale male sterile lines that are desirable in hybrid breeding.

机译：研究了几种小黑麦雄性不育维持基因型的雄激素反应。在所有品种中都获得了雄激素诱导作用，但是在绿色植物再生中观察到了较大的基因型变异。根据基因型，每个小穗的再生小黑麦植物数量从0. 1到4.7绿色植物不等。特定基因型的染色体自发加倍从14％到60％不等，平均而言，所有基因型的染色体均值达到34％。在这项研究中获得的可育DH品系将在杂种育种中理想的黑小麦雄性不育品系的开发中找到实际应用。

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《Acta Physiologiae Plantarum》 |2005年第2期|共6页
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Warzecha Roman; Sowa Slawomir; Salak Warzecha Krystyna; Oleszczuk Sylwia; Sliwinska Elwira; Zimny Janusz;
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正文语种 eng
中图分类植物学;
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1. Doubled haploids in production of male sterility maintaining triticale (Triticosecale Wittmack) lines [J] . Warzecha Roman, Sowa Slawomir, Salak Warzecha Krystyna, Acta Physiologiae Plantarum . 2005,第2期

机译：维持雄性不育小黑麦（Triticosecale Wittmack）品系的单倍体产量增加
2. MALE STERILITY AND POLLEN FERTILITY RESTORATION IN TRITICALE(x Triticosecale Wittmack) [J] . Roman Warzecha, Krystuna Salak-Warzecha Communications in Agricultural and Applied Biological Sciences . 2014,第4期

机译：小麦的雄性不育和花粉繁殖（x Triticosecale Wittmack）
3. Male sterility of triticale lines generated through recombination of triticale and rye maintainers [J] . Warzeeha Tomasz, Sutkowska Agnieszka, Goral Halina Spanish Journal of Agricultural Research . 2014,第4期

机译：小黑麦和黑麦维持剂重组产生的小黑麦品系雄性不育
4. The Effect of Different Sowing Densities and Nitrogen Doses on Yield and Yield Components in Triticale (X Triticosecale Wittmack) [C] . Nezihi Saglam, Goksel Ustunalp International Conference on Asia Agriculture and Animal . 2014

机译：不同播种密度和氮素剂量对小心（X TriticoSecale Wittmack）产量和产量组分的影响
5. Comparisons of spring triticale (X Triticosecale Wittmack) microspore pretreatments to reduce doubled haploid production time. [D] . Lohr, Shan Marie. 2005

机译：春季黑小麦（X Triticosecale Wittmack）小孢子预处理减少单倍体单倍生产时间的比较。
6. Development and Cytomolecular Identification of Monosomic Alien Addition and Substitution Lines of Triticale (×Triticosecale Wittmack) With 2Sk Chromosome Conferring Leaf Rust Resistance Derived From Aegilops kotschyi Boiss [O] . Michał T. Kwiatek, Waldemar Ulaszewski, Jolanta Belter, 2020

机译：用2SK染色体赋予Theginome（×TriticoSecale Wittmack）的单体外来添加和细胞分子鉴定和Themitee（×triticoSecale wittmack）的替代线赋予Aegilops Kotschyi Boiss
7. CHARACTERIZATION AND EVALUATION OF MODERN TRITICALE (X Triticosecale Wittmack ) LINES FOR MALT PRODUCTION AND CRAFT BEER BREWING [O] . F.A. Guzmán 2018

机译：麦芽生产和工艺啤酒酿造现代小黑麦（X TriticoSecale Wittmack）线的表征与评价

Doubled haploids in production of male sterility maintaining triticale (Triticosecale Wittmack) lines

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