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| DOI: | 10.1111/j.1365-3180.1968.tb01435.x |
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| Web URL(s): | http://onlinelibrary.wiley.com/doi/10.1111/j.1365-3180.1968.tb01435.x/pdf
Last checked: 07/08/2014
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Access conditions: Item is within a limited-access website |
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| Publication Type:
| Refereed |
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| Author(s): | Allen, G. P. |
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| Author Affiliation: | Weed Research Organization, Begbroke Hill, Kidlington, Oxford, England |
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| Title: | The effect of July applications of dalapon on the growth and botanical composition of an Agrostis/Lolium pasture |
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| Translated Title: | Effet d'applications de dalapon en juillet sur la croissance et la composition botanique d'une pâture à Agrostis/Lolium
Der Einfluss von Dalapon-Anwendungen im Juli auf Wachstum und Artenzusammensetzung einer Agrostis/Lolium-Weide |
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| Source: | Weed Research. Vol. 8, No. 4, December 1968, p. 309-320. |
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| Publishing Information: | Oxford, United Kingdom: Blackwell Scientific Publications |
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| # of Pages: | 12 |
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| Related Web URL: | http://onlinelibrary.wiley.com/doi/10.1111/j.1365-3180.1968.tb01435.x/abstract
Last checked: 07/08/2014
Notes: Abstract only |
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| Keywords: | TIC Keywords: Dalapon; Pastures; Selective herbicides; Agrostis stolonifera; Poa trivialis; Holcus lanatus; Weed control; Lolium perenne; Application rates; Application timing; Clipping weight
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| Abstract/Contents: | "Dalapon-sodium at 3·3-7·5 lb ac/a.e. was applied in early, mid- and late July 1964 to an Agrostis/Lolium pasture for selective control of the weed grasses Agrostis stolonifera, Poa trivialis and Holcus lanatus. These species were significantly more susceptible than Lolium perenne to dalapon at all doses regardless of the time of spraying. The most promising treatment was 3·3 lb/ac applied on 4th July, which increased the ground cover of L. perenne and substantially reduced Agrostis stolonifera and Poa trivialis. The total yield of herbage 12 weeks after spraying was only 50% of that from the unsprayed control, but the yield of Lolium perenne was not affected. When cut on the 21st May and 5th August 1965, total yield was only slightly reduced and that of L. perenne was increased by 60-90%. The successful practical utilization of this selectivity is likely to depend largely on the spacing of the plants of L. perenne in the pasture. Simazine at 0·75 lb/ac applied to half of each plot 3-4 weeks after dalapon treatment had no lasting beneficial effect on the composition of the sward." |
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| Language: | English |
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| References: | 4 |
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| Note: | Brief summary appears in Journal of the Sports Turf Research Institute, 1969, Vol. 45, pg. 102
Summary appears as abstract
Summary also appears in French and German
Tables
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Allen, G. P. 1968. The effect of July applications of dalapon on the growth and botanical composition of an Agrostis/Lolium pasture. Weed Res. 8(4):p. 309-320. |
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| DOI: 10.1111/j.1365-3180.1968.tb01435.x |
| Web URL(s):
http://onlinelibrary.wiley.com/doi/10.1111/j.1365-3180.1968.tb01435.x/pdf
Last checked: 07/08/2014
Requires: PDF Reader
Access conditions: Item is within a limited-access website |
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MSU catalog number: b2221093 |
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