Results 231 to 240 of about 69,664 (283)
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Medicago truncatula proteomics
Journal of Proteomics, 2010Legumes (Fabaceae) are unique in their ability to enter into an elaborate symbiosis with nitrogen-fixing rhizobial bacteria. Rhizobia-legume (RL) symbiosis represents one of the most productive nitrogen-fixing systems and effectively renders the host plants to be more or less independent of other nitrogen sources.
Frank, Colditz, Hans-Peter, Braun
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Comparative studies on tolerance of Medicago truncatula and Medicago falcata to freezing
Planta, 2011Medicago falcata is a legume species that exhibits great capacity of tolerance to abiotic stresses. To elucidate the mechanism underlying tolerance of M. falcata to freezing, we compared the characteristics of M. falcata in response to cold acclimation and freezing with those of the legume model plant Medicago truncatula. M. falcata seedlings were more
Li-Li, Zhang +3 more
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Comparative Analysis of the Symbiotic Efficiency of Medicago truncatula and Medicago sativa Under Phosphorus Deficiency [PDF]
International Journal of Molecular Sciences, 2013 Phosphorus (P)-deficiency is a major abiotic stress that limits legume growth in many types of soils. The relationship between Medicago and Sinorhizobium, is known to be affected by different environmental conditions. Recent reports have shown that, in combination with S. meliloti 2011, Medicago truncatula had a lower symbiotic efficiency than Medicago
Lam-Son P Tran +1 more
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Somatic Hybrization of Medicago Sativa and Medicago Falcata
1983The aim of our work was to study somatic hybridization in the genus Medicago. Indeed we would like to increase variability in cultivated lucerne, M. sativa, by introducing characters of wild species. Since interspecific hybridizations are very difficult because of differences in ploidy levels we think that somatic hybridization is a way to overpass ...
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1979
The following chronological account of geological and climatological developments during the Tertiary Period according to Durham (1975), Hsu (1973, 1978) and Hsu et al. (1973, 1977) may provide a general background for understanding what might have influenced Medicago evolution, and may be of use as a reference to other non-geologists, like ourselves.
Karlis Adolfs Lesins, Irma Lesins
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The following chronological account of geological and climatological developments during the Tertiary Period according to Durham (1975), Hsu (1973, 1978) and Hsu et al. (1973, 1977) may provide a general background for understanding what might have influenced Medicago evolution, and may be of use as a reference to other non-geologists, like ourselves.
Karlis Adolfs Lesins, Irma Lesins
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Electric Field Mediated Fusion of Protoplasts of Medicago sativa L. and Medicago arborea L.
Journal of Plant Physiology, 1988Summary Electroffusion was performed with root and cell suspension protoplasts of Medicago sativa L. and mesophyll protoplasts of Medicago arborea L. In order to obtain the highest yield of binary fusion products, two factorial experiments were carried out to establish the optimal values of protoplast density, AC field strength, number, duration,
Damiani F., PEZZOTTI, Mario, Arcioni S.
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Somatic Hybridization in the Genus Medicago
1994The genus Medicago belongs to the family Leguminosae, and includes diploid (2n = 16), polyploid (2n = 32; 2n = 48; 2n = 64), wild, and cultivated species. The most important cultivated species are tetraploid and belong to the Medicago sativa complex, derived from intermating among M. sativa subsp. saliva, M. falcata, and M. glutinosa.
S.Arcioni, F.Damiani, F.Pupilli
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2014
Alfalfa (Medicago sativa L.) is a high-quality forage crop widely grown throughout the world. This chapter describes an efficient protocol that allows for the generation of large number of transgenic alfalfa plants by sonication-assisted Agrobacterium-mediated transformation.
Chunxiang, Fu +3 more
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Alfalfa (Medicago sativa L.) is a high-quality forage crop widely grown throughout the world. This chapter describes an efficient protocol that allows for the generation of large number of transgenic alfalfa plants by sonication-assisted Agrobacterium-mediated transformation.
Chunxiang, Fu +3 more
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