Results 61 to 70 of about 61,437 (186)
Exploration of flowering control in Lolium perenne L. [PDF]
, 2009 End of project reportFlowering or heading in Lolium perenne (perennial ryegrass) is induced by a period of vernalization, followed by long days at higher temperatures.
Byrne, Stephen +3 more
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Assessing forage mass using smartphone imagery for cereal rye under grazing conditions in Nebraska
Crop, Forage &Turfgrass Management, Volume 12, Issue 1, June 2026.Abstract Managing grazing efficiency requires reliable and practical tools to estimate forage mass. Traditional methods like clipping, though accurate, are time consuming and labor intensive. In this study, two imaging tools, Canopeo and the Crop Canopy Image Analyzer (CCIA), were evaluated for their efficacy in estimating the forage mass of cereal rye
Pedro H. J. Fernandes +4 more
wiley +1 more source
The effect of soil moisture content on leaf extension rate and yield of perennial ryegrass [PDF]
, 2009 peer-reviewedThree experiments are described that were designed to evaluate the relationship between soil moisture and perennial ryegrass growth and leaf extension rate (LER) in loam or silt clay loam soil.
Laidlaw, A.S.
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Crop, Forage &Turfgrass Management, Volume 12, Issue 1, June 2026.Abstract Sod grown on plastic (SOP) is a sod established on a thin layer of growing medium atop a plastic sheet. It can be harvested with minimal damage to the roots, thereby reducing transplant shock. Kentucky bluegrass (KBG; Poa pratensis L.) is a commonly used cool‐season turfgrass species in sod production and sports fields. However, KBG is slow to
Jackie Lyn A. Guevara +4 more
wiley +1 more source
Selection of perennial and Italian ryegrass plants resistant to ryegrass mosaic virus
Annals of Applied Biology, 1976 SUMMARYPerennial ryegrass plants collected from fields and Italian ryegrass plants grown from seed were selected for resistance to infection by ryegrass mosaic virus (RMV) by repeated manual inoculation. Two of 108 perennial ryegrass plants and one of 150 Italian ryegrass plants were symptomless after seven and nine inoculations respectively.
Gibson, R. W., Heard, A. J.
openaire +1 more source
Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.ABSTRACT Ergot alkaloids (EAs), toxic secondary metabolites produced by Claviceps purpurea, pose food and feed safety concerns for cereal grains, particularly rye and wheat. While EAs are most frequently associated with rye, their occurrence in other cereals has been increasingly reported across diverse regions.
Chamali Kodikara +2 more
wiley +1 more source
Graphania mutans (Walker) and Acremonium lolii (Latch) : the relationship between an insect herbivore and a fungal endophyte of perennial ryegrass : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Zoology at Massey University [PDF]
, 1987 In examining the relationship between Graphania mutans (Walker) (Lepidoptera: Noctuidae) and perennial ryegrass infected with the fungal endophyte Acremonium lolii (Latch in press), the biology of G. mutans was investigated.
McGee, Ian Robert
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Proceedings of the New Zealand Grassland Association, 1953 Short-rotation ryegrass (or Hl as it is still commonly called) was produced by the Grasslands Division of the Department of Scientific and Industrial Research with the idea of combining the good features of Italian and perennial ryegrass-from Italian, rapid establishment, high winter and early spring production, and good palatability; from perennial ...
openaire +1 more source
Austral Entomology, Volume 65, Issue 2, May 2026.Abstract Christmas beetles (subfamily Rutelinae, genera Anoplognathus, Calloodes and Repsimus) are an ecologically important and culturally significant group of Australian scarabs, known for their striking appearance and seasonal mass emergences. Over the last decade, anecdotal reports suggest widespread population declines, raising concerns about ...
Tanya Latty +3 more
wiley +1 more source
Brassica cover crops for weed control in organic vegetable production [PDF]
, 2005 Cover crops (or green manures) are commonly used by organic vegetable growers for soil fertility building and other benefits including weed control.
Cerrai, D. +3 more
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