Results 221 to 230 of about 25,575 (238)

Identification of a diploidizing genotype of Lolium multiflorum

Canadian Journal of Genetics and Cytology, 1985
Thirty diploid populations of Lolium multiflorum were screened for genes that were capable of modifying meiosis in species hybrids. A standard genotype of L. temulentum was used as the tester species. Modified pairing at first metaphase of meiosis was identified in some of the hybrid progeny of a single plant from a population from Uruguay and also in
G. M. Evans, Taing Aung
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Ryegrass (Lolium multiflorum L.) and Indian mustard (Brassica juncea L.) intercropping can improve the phytoremediation of antibiotics and antibiotic resistance genes but not heavy metals.

Science of the Total Environment, 2021
Erping Cui, Bingjian Cui, Xiang-yang Fan, Songjing Li, Feng Gao   +4 more
semanticscholar   +1 more source

Protein identification before and after glyphosate exposure in Lolium multiflorum genotypes.

Pest Management Science, 2018
BACKGROUND Weeds reduce crop yields, and among the methods used to control these plants, the use of chemicals is preferred. However, the repeated application of herbicides with the same mechanism of action selects for resistant populations.
A. Barroso, Marilia G de S Costa, N. Neto, Juciléia I Dos Santos, T. S. Balbuena, C. A. Carbonari, P. L. Alves   +6 more
semanticscholar   +1 more source

A Method for in Vitro Storage of Lolium multiflorum Lam

Annals of Botany, 1980
A 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-
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Screening for cadmium tolerance of 21 cultivars from Italian ryegrass (Lolium multiflorum Lam) during germination

, 2017
The cadmium (Cd) tolerance of 21 Italian ryegrass (Lolium multiflorum Lam.) were investigated in this study by evaluating the process of seed germination on exposure to excess Cd.
Zhigang Fang, Zhaoyang Hu, Huihui Zhao, Lei Yang, C. Ding, L. Lou, Q. Cai   +6 more
semanticscholar   +1 more source

Origin of Westerwolths ryegrass (Lolium multiflorum westerwoldicum)

Euphytica, 1955
In the past century, all the grass seed required for the Netherlands was imported. About 1900, however, the seed production of the annual Westerwolths ryegrass (Lolium multiflorum westerwoldicum) was introduced. The local variety was probably obtained by harvesting seed producing plants from Italian ryegrass, sown in spring and sowing again in the next
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Tetraploid Italian ryegrass (Lolium multiflorum Lam.)

Euphytica, 1958
1. 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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Salinity and pH stress on Lolium multiflorum Lam. germination

2013
Direct spreading on agricultural lands of olive mill wastewaters (OMWs) may represent an environmentally friendly disposal method. In the olive oil-producing Mediterranean regions OMWs spreading on soil represents a simple and cheap alternative to detoxification techniques that result in final waste discharge into natural water bodies (Barbera et al ...
Cavallaro V., BARBERA, Antonio Carlo, Pantò S., Caruso C., Maucieri C.   +4 more
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Meristem Tip Culture inLolium multiflorum

Journal of Experimental Botany, 1975
Complete plants were regenerated from meristem tips of Lolium multiflorum. Of the three basal culture media used, Murashige and Skoog's medium gave the best results. Plantlets were produced without exogenous auxins or cytokinins, but 0-2 mg 1_1 kinetin favoured development.
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Characterization of a Lolium multiflorum accessory chromosome

Grassland Science, 2008
AbstractThe meiotic behavior and the male and female transmission rates of a Lolium multiflorum accessory chromosome were investigated. Typically, accessory chromosomes display an accumulative behavior termed non‐disjunction that allows them to increase their numbers in a population.
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