Results 71 to 80 of about 38,400 (291)

MsWRKY49 Modulates Pollen Tube Elongation in Response to Boron Deficiency by Regulating Reactive Oxygen Species Homeostasis in Alfalfa

Plant Biotechnology Journal, EarlyView.
ABSTRACT Boron, an essential micronutrient, plays a crucial role in plant reproductive processes. Boron deficiency is widespread in many regions and significantly reduces alfalfa (Medicago sativa) seed yield, yet the molecular mechanisms underlying its impact on reproductive organ development remain elusive.
Juan Wang, Wenxin Peng, Zhicheng Jia, Xinru Su, Tianqi Zhu, Zhenzhen Liu, Shoujiang Sun, Jinyu Shi, Manli Li, Liru Dou, Peisheng Mao   +10 more
wiley   +1 more source

Partner choice in Medicago Truncatula – Sinorhizobium symbiosis [PDF]

Proceedings of the Royal Society B: Biological Sciences, 2010
In nitrogen-fixing symbiosis, plant sanctions against ineffective bacteria have been demonstrated in previous studies performed on soybean and yellow bush lupin, both developing determinate nodules with Bradyrhizobium sp. strains.
Gubry-Rangin, Cecile, Garcia, Marjorie, Bena, Gilles   +2 more
openaire   +4 more sources

Overexpression of a Tonoplast Malate Transporter Gene Leads to Enhanced Anthocyanin Biosynthesis in Apple

Plant Biotechnology Journal, EarlyView.
ABSTRACT Anthocyanins, a group of secondary metabolites synthesised in the phenylpropanoid pathway, largely determine the peel colour of fleshy fruits, but it is not known if their synthesis is linked to vacuolar malate accumulation that underlies fruit acidity.
Mengxia Zhang, Jiahao Zhao, Nan Wang, Da‐Gang Hu, Ewa Borejsza‐Wysocka, Lailiang Cheng   +5 more
wiley   +1 more source

Complete Chloroplast Genome Sequence of Medicago falcata: Comparative Analyses with Other Species of Medicago

Agronomy
Medicago falcata is one of the most important perennial forage legumes in the Medicago genus. In this study, we reported the complete chloroplast genome of two M.
Wei Duan, Xueli Zhang, Yuxiang Wang, Qian Li   +3 more
doaj   +1 more source

The Medicago truncatula hydrolase MtCHIT5b degrades Nod factors of Sinorhizobium meliloti and cooperates with MtNFH1 to regulate the nodule symbiosis

Frontiers in Plant Science, 2022
Nod factors secreted by nitrogen-fixing rhizobia are lipo-chitooligosaccharidic signals required for establishment of the nodule symbiosis with legumes.
Ru-Jie Li, Ru-Jie Li, Chun-Xiao Zhang, Chun-Xiao Zhang, Sheng-Yao Fan, Sheng-Yao Fan, Yi-Han Wang, Yi-Han Wang, Jiangqi Wen, Kirankumar S. Mysore, Zhi-Ping Xie, Zhi-Ping Xie, Christian Staehelin, Christian Staehelin   +13 more
doaj   +1 more source

Comparison of Somatic Embryogenesis in Medicago sativa and Medicago truncatula

Pakistan Journal of Biological Sciences, 2007
In this study, the regeneration through embryogenesis of two species of Medicago were studied. Seeds of Medicago sativa cv. Rehnani and M. truncatula line A17 were grown on MS medium. After 4-6 weeks, segments of leaf and stem from two species were transferred to MS medium containing 2 mg L(-1) NAA, 2,4-D and Kinetin.
F, Hoori, A A, Ehsanpour, A, Mostajeran
openaire   +2 more sources

Terzyme: a tool for identification and analysis of the plant terpenome. [PDF]

, 2018
BACKGROUND: Terpenoid hydrocarbons represent the largest and most ancient group of phytochemicals, such that the entire chemical library of a plant is often referred to as its 'terpenome'.

core   +3 more sources

Calmodulin‐Like Protein MfCML50 Interacts With Carveol Dehydrogenase in Medicago falcata to Regulate Cold Tolerance Through Mediating ROS Homeostasis

Plant Biotechnology Journal, EarlyView.
ABSTRACT Low temperature triggers Ca2+ signalling and reprogramming of gene expression and metabolism in plants. However, how the Ca2+ signal is transduced to the downstream metabolic pathways remains unknown. The involvement of a cold‐induced calmodulin‐like protein, MfCML50, from Medicago falcata in regulation of cold tolerance was examined in the ...
Bohao Geng, Shuhan Yu, Qiguo Sun, Lei Yang, Qian Yang, Hailong Yang, Zhenfei Guo   +6 more
wiley   +1 more source

Optimizing growth and conidia production of Cercospora medicaginis

Phytopathologia Mediterranea, 2010
The fungus Cercospora medicaginis is pathogenic to annual and perennial Medicago species. It grows slowly and produces only few conidia. To test the pathogenicity or virulence of C.
Naceur DJEBALI, Nahla GAAMOUR, Mounawer BADRI, Mohammed AOUANI   +3 more
doaj   +1 more source

Trans‐QTL Alliance of HKT1 and PHL7 Modulate Salinity Stress Tolerance and Enhance Crop Yield Endurance

Plant Biotechnology Journal, EarlyView.
ABSTRACT Salinity stress can cause significant yield losses in crops because of its major impact on reproductive success. The complexity of salinity stress responses, particularly their tissue‐ and cell‐specific regulation, continues to challenge the translation of molecular insights into tangible crop yield improvements.
Jitendra K. Mohanty, Antima Yadav, Laxmi Narnoliya, Virevol Thakro, Deepanshi Rathore, Shailesh Tripathi, Senjuti Sinharoy, Pinky Agarwal, Swarup K. Parida   +8 more
wiley   +1 more source