Results 81 to 90 of about 48,184 (186)

Efficient Production of Doubled Haploid Plants through Microspore Culture in Brassica napus

浙江大学学报. 农业与生命科学版, 2000
Since haploid embryoids were first obtained from microspore culture of Brassica napus there has been a rapid progress in the application of this technique in genetic studies and breeding utilization of rapeseed.
ZHOU Wei-jun, HAGBERG Per
doaj   +1 more source

Forage Crop Research in the Modern Age

Advanced Science, Volume 12, Issue 27, July 17, 2025.
Forage crops are increasingly vital to sustainable agriculture, yet urgent demands for transformative innovations create unprecedented opportunities and challenges. This review synthesizes the latest advances in forage research, spotlighting cutting‐edge breeding technologies and their transformative potential.
Qikun Liu, Gai Huang, Zhiqiang Zhang, Zhelong Lin, Xian Deng, Xueming Dong, Zhipeng Liu, Zan Wang, Yingjun Zhang, Hai‐chun Jing, Kang Chong, Xiaofeng Cao   +11 more
wiley   +1 more source

Efficient isolated microspore culture protocol for callus induction and plantlet regeneration in japonica rice (Oryza sativa L.)

Plant Methods
Background Isolated microspore culture is a useful biotechnological technique applied in modern plant breeding programs as it can produce doubled haploid (DH) plants and accelerate the development of new varieties.
Runhong Gao, Yingjie Zong, Shuwei Zhang, Guimei Guo, Wenqi Zhang, Zhiwei Chen, Ruiju Lu, Chenghong Liu, Yifei Wang, Yingbo Li   +9 more
doaj   +1 more source

Isolation and culture of soybean (Glycine max L. Merrill) microspores and pollen grains

Brazilian Archives of Biology and Technology, 2006
In the last three decades, research on soybean microspore embryogenesis was restricted to anther culture, which presents limitations such as the small number of responsive microspores and the high embryogenic potential of sporophytic tissues.
Lia Rosane Rodrigues, Bianca de Camargo Forte, Maria Helena Bodanese-Zanettini   +2 more
doaj   +1 more source

Haploid Embryogenesis in Isolated Microspore Culture of Carrots (Daucus carota L.)

Life, 2020
The process of embryogenesis in isolated microspore culture was studied in eight carrot accessions of different origin. The ½NLN-13 medium supplemented with 0.2 mg/L 2,4D and 0.2mg/L kinetin was used to induce embryogenesis. The temperature treatment was
Natalia Shmykova, Elena Domblides, Tatiana Vjurtts, Arthur Domblides   +3 more
doaj   +1 more source

Efficient and versatile rapeseed transformation for new breeding technologies

The Plant Journal, Volume 123, Issue 1, July 2025.
SUMMARY Many gene functions are widely studied and understood in Arabidopsis; however, the lack of efficient transformation systems often limits the application and verification of this knowledge in crop plants. Brassica napus L., a member of the Brassicaceae family, is usually transformed by Agrobacterium‐mediated hypocotyl transformation, but not all
Kea Ille, Siegbert Melzer
wiley   +1 more source

Induction And Characterization of Microspore Embryogenesis in Soybean (Glycine Max [L.] Merrill)

, 2021
Gametophytic embryogenesis is a method used to achieve homozygosity in plant breeding programs. However, its application is limited within the Fabaceae, which has historically demonstrated morphogenic recalcitrance in comparison to other plant families ...
Hale, Bretton M
core  

Gametic embryogenesis through isolated microspore culture in Corylus avellana L [PDF]

, 2016
Haploid technology is a valuable plant breeding tool for obtaining homozygosity particularly in woody plants. Hazelnut, the world’s sixth ranking nut tree crop is a monoecious, anemophilous species.
GIANGUZZI, Valeria, Karasawa, Marines Marli Gniech, Abdelgalel, Ahmed Mohamed, Sartor, Chiara, Sartor, C., Chiancone, B., CHIANCONE, Benedetta, Botta, Roberto, Botta, R., GERMANA', Maria, Gniech Karasawa, M., Germana, Maria Antonietta, Abdelgalel, A.   +12 more
core   +1 more source

Viability of heat treated microspores of Cocos nucifera L. for induction of microspore embryogenesis

CORD
Tall coconut (Cocos nucifera L.) palm is an allogamous and highly heterozygous which is a major obstacle for conventional breeding. Microspore embryogenesis is a promising method which enables the development of homozygous lines. This study is conducted to detect the coconut microspore viability after heat treatment with different incubation periods ...
S.P.N.C. Jayarathna, H G M R Suraweera, NKLS Piyatissa, Prasanthi I P Perera, V. R. M. Vidhanaarachchi   +4 more
openaire   +1 more source

5-azacytidine improves microspore embryogenesis initiation by decreasing global DNA methylation while it impairs embryo progression in rapeseed and barley

, 2021
Resumen del trabajo presentad en la XXI Reunión de la Sociedad Española de Fisiología Vegetal y al XIV Congreso Hispano-luso de Fisiología Vegetal, celebradas en Toledo (España) del 14 al 17 de junio de 2015.Microspores are reprogrammed by stress ...
Risueño, María Carmen, Cano, Vanesa, Solís, María Teresa, Testillano, Pilar S., El-Tantawy, Ahmed-Abdalla   +4 more
core   +1 more source