HAPLOID

作品数:93被引量:207H指数:10
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相关领域:农业科学生物学更多>>
相关作者:朴相根刘中杰刘俊尹晓红李建生更多>>
相关机构:中国农业大学白求恩医科大学丹东农业科学院西南大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金北京市自然科学基金更多>>
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Large-scale production of rice haploids by combining superior haploid inducer with PTGMS lines被引量:1
《Plant Communications》2024年第12期1-4,共4页Chaolei Liu Song Yan Fangming Mao Tingting Sun Huan Liang Qing Liu Qian Qian Kejian Wang 
National Natural Science Foundation of China(32188102,32372177,32025028,and 2023YFD1200800);Central Public-interest Scientific Institution Basal Research Fund(Y2022QC20).
Dear Editor,Doubled haploid(DH)technology is the fastest and most efficient method for producing completely homozygous lines,commonly used in maize breeding(Ren et al.,2017).The discovery of Stock 6,the first maize ha...
关键词:STERILE BREEDING HAPLOID 
Vitamin and zeatin treatments promote colchicine-induced haploid chromosome doubling in maize
《The Crop Journal》2024年第6期1677-1685,共9页Chen Chen Yuling Zhang Chenxu Liu Jinlong Li Jiuran Zhao Yuandong Wang Shaojiang Chen 
supported by the Science and Technology Innovation 2030-Major Project (2023ZD0403001);China Agriculture Research System (CARS-02);Beijing Academy of Agriculture and Forestry Sciences Excellent Scientist Training Program (JKZX202202);National Natural Science Foundation of China (32001554);Beijing Academy of Agriculture and Forestry Sciences Science and Technology Innovation Capability Improvement Project (KJCX20230103);Chinese Universities Scientific Fund (2022TC141).
Doubled haploid(DH)technology is an efficient method used in commercial maize breeding.Chromosome doubling is a vital step of DH technology;however,the underlying processes regulating chromosome doubling of haploid is...
关键词:Antimitotic reagent Artificial chromosome doubling TRANSCRIPTOMIC Metabolomic MAIZE 
Endorepellin和neurexin互作促进神经上皮细胞自噬并维持正常神经管发育
《Science Bulletin》2024年第14期2260-2272,共13页卢磊 白梅竹 郑煜芳 王修坤 陈仲中 彭瑞 Richard H.Finnell 赵同金 李承涛 吴波 雷云平 李劲松 王红艳 
supported by the National Key Research and Development Program of China(2021YFC2701100);the National Natural Science Foundation of China(81930036,32293230 and 8215008);the Commission for Science and Technology of Shanghai Municipality(20JC1418500 and 20ZR1404800);Project supported by Shanghai Municipal Science and Technology Major Project。
Heparan sulfate proteoglycan 2(HSPG2)gene encodes the matrix protein Perlecan,and genetic inactivation of this gene creates mice that are embryonic lethal with severe neural tube defects(NTDs).We discovered rare genet...
关键词:Neural tube defects Androgenetic haploid embryonic stem cells Basement membrane Neural stem cell AUTOPHAGY 
Generating homozygous mutant populations of barley microspores by ethyl methanesulfonate treatment被引量:1
《aBIOTECH》2023年第3期202-212,共11页Linli Huang Guangqi Gao Congcong Jiang Guimei Guo Qiang He Yingjie Zong Chenghong Liu Ping Yang 
The whole genome re-sequencing clean reads datasets were deposited in NCBI database with the accession ID“SAMN32366957”to“SAMN32366969”under the project ID“PRJNA915006”.
Induced mutations are important for genetic research and breeding.Mutations induced by physical or chemical mutagenesis are usually heterozygous during the early generations.However,mutations must be fixed prior to ph...
关键词:BARLEY MUTAGENESIS Microspore culture Double-haploid(DH) Homozygous mutant 
Generation of a human haploid neural stem cell line for genome-wide genetic screening
《World Journal of Stem Cells》2023年第7期734-750,共17页Hai-Song Wang Xin-Rui Ma Wen-Bin Niu Hao Shi Yi-Dong Liu Ning-Zhao Ma Nan Zhang Zi-Wei Jiang Ying-Pu Sun 
Supported by the National Natural Science Foundation of China,No.81901476.
BACKGROUND Haploid embryonic stem cells(haESCs)have been established in many species.Differentiated haploid cell line types in mammals are lacking due to spontaneous diploidization during differentiation that compromi...
关键词:HAPLOID Neural stem cells Extended pluripotency Genetic screening Cell therapy 
Establishment of an efficient haploid identification system by engineering anthocyanin accumulation in the wheat embryo被引量:4
《Plant Communications》2023年第3期7-10,共4页Xiaolong Qi Shuwei Guo Yu Zhong Baojian Chen Zongkai Liu Tongzheng Yan Bin Feng Zhongfu Ni Shaojiang Chen Chenxu Liu 
supported by the Hainan Yazhou Bay Seed Laboratory(B21HJ0501);China Postdoctoral Science Foundation(2022TQ0368);China Agricultural Research System(CARS-02);Chinese Universities Scientific Fund(no.2022TC141).
Dear Editor,Bread wheat(Triticum aestivum)is one of the most important food crops and provides approximately 20%of the food calories for human consumption.A 70%increase in wheat production is needed by 2050 to keep pa...
关键词:BREEDING CROPS CULTIVAR 
CRISPR/dCas-mediated gene activation toolkit development and its application for parthenogenesis induction in maize被引量:2
《Plant Communications》2023年第2期56-64,共9页Xiantao Qi Huimin Gao Renyao Lv Wenbo Mao Jinjie Zhu Changling Liu Long Mao Xinhai Li Chuanxiao Xie 
supported by the National Science Foundation of China(32001551 and 31771808);the China Postdoctoral Science Foundation(2020M680779);the Agricultural Science and Technology Innovation Program of the CAAS(S2022ZD03);Hainan Yazhou Bay Seed Laboratory(B21HJ0215).
Clustered regularly interspaced short palindromic repeats(CRISPR)-Cas systems can be engineered as programmable transcription factors to either activate(CRISPRa)or inhibit transcription.Apomixis is extremely valuable ...
关键词:CRISPRa ZmBBM2 egg cell apomixis engineering maternal haploid 
A female in vivo haploid-induction system via mutagenesis of egg cell-specific peptidases被引量:4
《Molecular Plant》2023年第2期471-480,共10页Xuecheng Zhang Ce Shi Siling Li Bo Zhang Pan Luo Xiongbo Peng Peng Zhao Thomas Dresselhaus Meng-Xiang Sun 
supported by the National Natural Science Foundation of China(grants 32130031 and 32000248);the Major Project of Hubei Hongshan Laboratory(2022hszd017);the China Postdoctoral Science Foundation(grants 2021M702525 and BX20200256).
Crop breeding schemes can be significantly accelerated by using(doubled)haploid plants.In vivo haploid induction has been applied in plant breeding for decades but is still not available for all crops and genotypes,an...
关键词:haploid induction egg cell maternal inducer semigamy FERTILIZATION 
Cytological study on haploid male fertility in maize被引量:1
《Journal of Integrative Agriculture》2022年第11期3158-3168,共11页YANG Ji-wei LIU Zong-hua QU Yan-zhi ZHANG Ya-zhou LI Hao-chuan 
supported by the Agricultural Seed Joint Research Project of Henan Province,China(2022010202);the Science and Technology Project of Henan Province,China(222102110276);the China Postdoctoral Science Foundation(2020M682031)。
Doubled haploid(DH)breeding technology,which relies on haploid genome doubling,is widely used in commercial maize breeding.Spontaneous haploid genome doubling(SHGD),a more simplified and straightforward method,is gain...
关键词:MAIZE HAPLOID male fertility spontaneous genome doubling MEIOSIS 
Phytohormones Accumulation and Distribution in Shoots and Roots of Haploid,Diploid and Tetraploid Barley Seedlings Derived from Microspore Culture
《Phyton-International Journal of Experimental Botany》2022年第7期1419-1428,共10页Longhua Zhou Ting He Jing Li Guimei Guo Yingbo Li Hongwei Xu Runhong Gao Linli Huang Yifei Wang Ruiju Lu Zhiwei Chen Chenghong Liu 
Key Technology R&D Project of Shanghai Agriculture-developed with Science&Technology Program,China(Grant No.2018(1-2));the Natural Science Foundation of Shanghai,China(Grant No.19ZR1417000);the National Key Research and Development Program of China(2018YFD1000702-5);the Climbing Plan of Shanghai Academy of Agricultural Sciences(2022);the earmarked fund for China Agriculture Research System of MOF and MARA(CARS-05-01A-02).
Phytohormones play important roles in plant growth and development,and polyploids are thought to be an important method for plant breeding.However,the relationship between ploidy and phytohormone is still unclear.In t...
关键词:Barley POLYPLOIDY microspore culture PHYTOHORMONE shoot root 
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