Zobrazeno 1 - 10
of 15
pro vyhledávání: '"David Riach"'
Autor:
David Riach, Robin J. Pakeman, Debbie A. Fielding, Sonja Hurskainen, J. M. Fisher, Diana J. Gilbert, Ruth J. Mitchell, Richard L. Hewison, Jacqueline M. Potts
Publikováno v:
Environmental Pollution. 235:956-964
The predicted long lag time between a decrease in atmospheric deposition and a measured response in vegetation has generally excluded the investigation of vegetation recovery from the impacts of atmospheric deposition. However, policy-makers require
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edd53fefac0b71e62f574f5a3fd77503
https://doi.org/10.1016/j.envpol.2017.12.086
https://doi.org/10.1016/j.envpol.2017.12.086
Autor:
David Riach, J. M. Fisher, Ruth J. Mitchell, Robin J. Pakeman, Sonja Hurskainen, Richard L. Hewison, Debbie A. Fielding
Publikováno v:
Agriculture, Ecosystems & Environment. 247:352-362
Analysis of changes in functional traits and functional diversity offers a means of identifying the main environmental drivers of change, the impacts of that change on community assembly and the consequence of change on ecosystem function and service
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d40e672099b1c97d998c7248e1be783
https://doi.org/10.1016/j.agee.2017.06.033
https://doi.org/10.1016/j.agee.2017.06.033
Autor:
Roger P. Cummins, David Riach, Debbie A. Fielding, Diana J. Gilbert, J. M. Fisher, Rob W. Brooker, Richard L. Hewison, Robin J. Pakeman, Sonja Hurskainen, Jacqueline M. Potts, Andrea J. Britton, Alison J. Hester, Ruth J. Mitchell
Publikováno v:
Biological Conservation. 212:327-336
Assessing effectiveness of international biodiversity targets requires long-term monitoring of species to identify changes in their abundance. Grasslands cover large areas of many countries, provide high levels of provisioning ecosystem services and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d7481c9a2a64b7e96c7c8cfb634c083
https://doi.org/10.1016/j.biocon.2017.06.027
https://doi.org/10.1016/j.biocon.2017.06.027
Autor:
Robin J. Pakeman, Christopher J. Ellis, Joan K. Beaton, N.G. Hodgetts, Nick A. Littlewood, Scot Ramsay, Gabor Pozsgai, Alice Broome, Glenn R. Iason, Jenni A. Stockan, Alison J. Hester, Ruth J. Mitchell, Rob W. Brooker, David Riach, Paul E. Bellamy, Steve Woodward, Andy F. S. Taylor
Publikováno v:
Ecosystems. 19:573-586
The suitability of alternative tree species to replace species that are either threatened by pests/disease or at risk from climate change is commonly assessed by their ability to grow in a predicted future climate, their resistance to disease and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d6e5b7a7755c34a8f1d05e62367a806
https://doi.org/10.1007/s10021-015-9953-y
https://doi.org/10.1007/s10021-015-9953-y
Publikováno v:
The New phytologist. 218(2)
In alpine ecosystems, nitrogen (N) deposition has been linked to plant community composition change, including loss of bryophytes and increase of graminoids. Since bryophyte growth is stimulated by increased N availability, it has been hypothesized t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f968bfa8300f4440d952d799fd272fd2
https://pubmed.ncbi.nlm.nih.gov/29397029
https://pubmed.ncbi.nlm.nih.gov/29397029
Autor:
Steve D. Albon, Sally Westaway, Jane L. DeGabriel, David Riach, R. Justin Irvine, Debbie A. Fielding
Publikováno v:
Journal of Applied Ecology. 48:1269-1277
Summary 1. Grazing has been implicated in the decline of heather-dominated moorlands in Britain, but there has been little consideration of the effects of different species of herbivores on plant diversity. Sheep stocks have recently decreased in Sco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00bc5c09ee8936bef982c64c1ebe5144
https://doi.org/10.1111/j.1365-2664.2011.02032.x
https://doi.org/10.1111/j.1365-2664.2011.02032.x
Publikováno v:
Animal Science. 82:723-730
The effects of nutrition on patterns of live-weight change, hair follicle activity, moult, hormone profiles and associated activities of monodeiodinase enzyme types II and III (MDII and MDIII) in cashmere goats were investigated. From 1 week before t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ec31899bc2d859be5767d16ab3d777d
https://doi.org/10.1079/asc200680
https://doi.org/10.1079/asc200680
Autor:
M. Merchantt, David Riach
Publikováno v:
Animal Science. 76:517-522
The aim of this experiment was to determine the mechanisms involved in changes in the production of cashmere as a consequence of genetic selection. Skin follicle parameters and pattern of cashmere growth were compared in two selected lines of Scottis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68caf9bb05d6477cdcfec780c9df0cde
https://doi.org/10.1017/s1357729800058732
https://doi.org/10.1017/s1357729800058732
The effect of plane of nutrition and shearing on the pattern of the moult in Scottish Cashmere goats
Autor:
M. Merchant, David Riach
Publikováno v:
Animal Science. 74:177-188
The effect of plane of nutrition on the timing of the moult in cashmere goats was investigated. Three groups of mature does were individually offered food to supply 0·8 (L, no. = 14), 1·2 (M, no. = 14) or 20 (H, no. = 13) times their estimated main
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::902fa5742f5966dcad0a0d602ee64e3f
https://doi.org/10.1017/s1357729800052346
https://doi.org/10.1017/s1357729800052346