نتایج جستجو برای: somatic hybridization

تعداد نتایج: 95950  

Journal: :Agrarnaâ nauka Evro-Severo-Vostoka 2023

Wild Solanum species have often been used as sources of important agricultural traits, including resistance to various diseases, pests, and abiotic factors. However, their large-scale use in potato breeding is limited by complex barriers sexual incompatibility with tuberosum. Fusion protoplasts enzymatically isolated from somatic cells one the approaches overcoming incompatibility. The diverse ...

2010
Mithilesh Singh Rakhi Chaturvedi

Neem is a highly heterozygous and commercially important perennial plant. Conventionally, it is propagated by seeds which loose viability within two weeks. Strictly cross pollinating nature of the plant causes serious barrier to the genetic improvement by conventional methods. Alternative methods of tree improvement such as somatic hybridization, mutagenesis and genetic transformation require a...

2012
Tingting Li Jinhui Chen Shuai Qiu Yanjuan Zhang Pengkai Wang Liwei Yang Ye Lu Jisen Shi

BACKGROUND To date, several studies have indicated a major role for microRNAs (miRNAs) in regulating plant development, but miRNA-mediated regulation of the developing somatic embryo is poorly understood, especially during early stages of somatic embryogenesis in hardwood plants. In this study, Solexa sequencing and miRNA microfluidic chips were used to discover conserved and species-specific m...

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