DOI: 10.1111/j.1365-2494.1967.tb00523.x Web URL(s): http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2494.1967.tb00523.x/pdf Publication Type:
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Refereed Author(s): Garwood, E. A. Author Affiliation: Grassland Research Institute, Hurley, Berkshire Title: Some effects of soil water conditions and soil temperature on the roots of grasses: I. The effect of irrigation on the weight of root material under various swards Source: British Grassland Society Journal . Vol. 22, No. 3, September 1967, p. 176-181.# of Pages: 6 Publishing Information: [Oxford, England], Blackwell Publishing Ltd. Related Web URL: http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2494.1967.tb00523.x/abstract Keywords: TIC Keywords: Dactylis glomerata ; Dry weight ; Growth studies ; Irrigation rates ; Lolium perenne ; Phleum pratense ; Root analysis ; Soil temperature ; Soil water relations Abstract/Contents: "The effect of irrigation on the weight of roots and on the vertical distribution of roots by weight in the soil profile under grass and grass/clover swards was examined in several field experiments. The weight of root material was less under irrigated swards than under those which were subject only to natural rainfall; it is postulated that this occurred because dead roots decayed more rapidly in the irrigated swards. There was little evidence to suggest that irrigation had any major effect on the vertical distribution by weight of roots within the soil profile. There was a significant interaction between nitrogen and irrigation; in the un-irrigated swards, root weight decreased with increased N but on the irrigated swards the highest root weight was at an intermediate level of applied N." Language: English References: 22 Note: Tables ASA/CSSA/SSSA Citation (Crop Science -Like - may be incomplete ): Grass Forage Sci. 22(3):p. 176-181.Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=184714 If there are problems with this record, send us feedback about record 184714 . Choices for finding the above item : DOI: 10.1111/j.1365-2494.1967.tb00523.x Web URL(s): http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2494.1967.tb00523.x/pdf b4886304 Find from within TIC: Request through your local library's inter-library loan service (bring or send a copy of this TGIF record)
