Results 131 to 140 of about 1,023 (177)
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A Method for in Vitro Storage of Lolium multiflorum Lam
Annals of Botany, 1980A means of storing Lolium multiflorum Lam. stock plants in vitro has been developed over a period of three years. Various expiants and culture conditions were examined. Shoot tips 0*3-0*9 mm long were found to be best for establishing storage cultures because they gave a high yield of plantlets in culture and important pathogens are eliminated. For sub-
P J Dale
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The Influence of Defoliation on the Distribution of Assimilates in Lolium multiflorum Lam
Annals of Botany, 1965Autoradiographs were made of plants of Lolium multiflorum Lam. after 14COa had been fixed by selected leaves. The results showed that labelled compounds were not translocated to other tillers but were moved to the whole root system. This pattern of distribution was changed when all or some of the tillers on the plant were defoliated.
C. MARSHALL, G. R. SAGAR
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Epichloë endophyte modifies the foliar anatomy of Lolium multiflorum Lam.
Symbiosis, 2020Systemic fungal endophytes may increase the adaptive potential of their hosts to different environmental conditions. However, the mechanisms involved in the adjustment are still an area of active inquiry. Considering that anatomical features in plants are the result of adaptation to different environments, this aspect of plants response to the ...
María Fiorella Franco +3 more
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Competitive Relationships of Annual Ryegrass (Lolium Multiflorum Lam.)
Ecology, 1969Annual ryegrass (Lolium multiflorum) competition with Kentucky bluegrass, hardinggrass, Blandon brome, wild oats, tall fescue, rose clover, and with itself was studied in greenhouse and field experiments. Ryegrass in a mixture of species always had a detrimental effect on the growth of other species.
C. M. McKell, Cameron Duncan
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Meiotic irregularities in diploid and tetraploid plants of Lolium multiflorum Lam.
Biologia, 2018The genus Lolium comprises several species of economical importance in temperate countries, mostly due to their high nutritional value and adaptability to cold environments, including southern regions of Brazil. Recently, several diploid cultivars and populations, as well as synthetic tetraploid cultivars have been explored. In order to viabilize or to
Laiane C. Rocha +4 more
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Analysis of Regrowth Patterns and Carbohydrate Levels in Lolium multiflorum Lam.
Annals of Botany, 1980exaly +2 more sources
Az olaszperje (Lolium multiflorum Lam.) mutrágyázása csernozjom talajon
Agrokémia és Talajtan, 2004Löszön kialakult karbonátos csernozjom vályogtalajon, egy mutrágyázási tartamkísérlet 25. és 26. évében vizsgáltuk az eltéro N-, P- és K-ellátottsági szintek és kombinációik hatását az olaszperje (Barmultra fajta) fejlodésére, termésére, takarmányértékére, valamint a talaj oldható elemkészletére.
Kádár, Imre, Schill, Judit
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Tetraploid Italian ryegrass (Lolium multiflorum Lam.)
Euphytica, 19581. Some preliminary experiments are described with C2- and C3-generations of tetraploid Italian ryegrass. In all cases the tetraploids had a lower dry matter content than the diploids. 2. A C3-generation produced by mass selection equalled or surpassed the diploid mother strains in dry matter yield in some small experiments on several ...
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Research note: Vernalization requirements ofLolium multiflorumLam. cv. Tetrone
African Journal of Range & Forage Science, 1995This study was undertaken mainly to attempt to understand why Italian type plants of Lolium multiflorum Lam. (Italian ryegrass) fail to become vernalised in certain climatic regions of South Africa. The vernalisation requirements of seed and plants for the induction of flowering and seed production were determined.Keywords: botany; flowering; induction;
Landman, A, Robbertse, PJ, Smith, A
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Plant Cell Reports, 2003
Agrobacterium tumefaciens strain LBA4404 carrying plasmid pTOK233 encoding the hygromycin resistance (hph) and beta-glucuronidase (uidA) genes has been used to transform two agronomic grass species: tall fescue (Festuca arundinacea) and Italian ryegrass (Lolium multiflorum).
A J E, Bettany +5 more
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Agrobacterium tumefaciens strain LBA4404 carrying plasmid pTOK233 encoding the hygromycin resistance (hph) and beta-glucuronidase (uidA) genes has been used to transform two agronomic grass species: tall fescue (Festuca arundinacea) and Italian ryegrass (Lolium multiflorum).
A J E, Bettany +5 more
openaire +2 more sources