Matches in SemOpenAlex for { <https://semopenalex.org/work/W1997010003> ?p ?o ?g. }
Showing items 1 to 65 of
65
with 100 items per page.
- W1997010003 endingPage "283" @default.
- W1997010003 startingPage "263" @default.
- W1997010003 abstract "Abstract Leafhoppers were sampled from 13 piots receiving different fertiliser treatments in the classical Park Grass Experiment, Rothamsted. Samples were taken, on five summer dates in both 1977 and 1978, from near-neutral and more acid subplots, maintained by differential liming. Of 47 species recorded, Psammotettix confinis was the most abundant. The fauna was characterised by species of acidic, not calcareous, grassland. Few univoltine species were recorded. Species richness was greater on the near-neutral subplots, on which four species were significantly more numerous. Psammotettix confinis was more abundant on the more acid subplots. More species were taken from the plots receiving no nitrogen fertiliser than from fertilised plots, and the abundance of eight species was significantly correlated with the amounts applied. Positive and negative correlations were recorded, with most effects on either the near-neutral or more acid subplots, but not both. The numbers of the two species were negatively correlated with application of minerals. Abundance of total Auchenorhyncha and of Psammotettix confinis was negatively correlated with yield of hay. The faunas of the neutral subplots were less similar in both 1977 and 1978 than those of the more acidic subplots. Yearly differences in abundance of some species are tentatively ascribed to the greater summer rainfall in 1978 compared with 1977. The mediation of treatment through vegetational changes is considered. The distribution and abundance of some species correlated with increased abundance of their food plants through acidification of the grassland by ammonium sulphate. The ecology of species associated with Holcus lanatus is discussed. A principal components analysis was made using the covariance matrix of 1n (n+1) abundances. The first two axes broadly expressed amounts of nitrogen applied and pH, and accounted for 29% and 21% of the total variation, respectively. The results are compared with other zoological work on Park Grass. The responses of Auchnorhyncha are clear, despite their potential for movement between subplots." @default.
- W1997010003 created "2016-06-24" @default.
- W1997010003 creator A5002931722 @default.
- W1997010003 date "1992-09-01" @default.
- W1997010003 modified "2023-09-26" @default.
- W1997010003 title "Responses of Auchenorhyncha (homoptera) to fertiliser and liming treatments at Park Grass, Rothamsted" @default.
- W1997010003 cites W1995597339 @default.
- W1997010003 cites W2003218336 @default.
- W1997010003 cites W2013721546 @default.
- W1997010003 cites W2095068569 @default.
- W1997010003 cites W2124726465 @default.
- W1997010003 cites W2171655481 @default.
- W1997010003 cites W2313868893 @default.
- W1997010003 cites W2318679732 @default.
- W1997010003 cites W2334778089 @default.
- W1997010003 cites W2426263835 @default.
- W1997010003 cites W2785040839 @default.
- W1997010003 cites W2963833615 @default.
- W1997010003 cites W637001550 @default.
- W1997010003 cites W798352511 @default.
- W1997010003 doi "https://doi.org/10.1016/0167-8809(92)90115-r" @default.
- W1997010003 hasPublicationYear "1992" @default.
- W1997010003 type Work @default.
- W1997010003 sameAs 1997010003 @default.
- W1997010003 citedByCount "13" @default.
- W1997010003 countsByYear W19970100032013 @default.
- W1997010003 countsByYear W19970100032014 @default.
- W1997010003 countsByYear W19970100032022 @default.
- W1997010003 crossrefType "journal-article" @default.
- W1997010003 hasAuthorship W1997010003A5002931722 @default.
- W1997010003 hasConcept C144027150 @default.
- W1997010003 hasConcept C22508944 @default.
- W1997010003 hasConcept C2776988988 @default.
- W1997010003 hasConcept C39432304 @default.
- W1997010003 hasConcept C54286561 @default.
- W1997010003 hasConcept C6557445 @default.
- W1997010003 hasConcept C86803240 @default.
- W1997010003 hasConceptScore W1997010003C144027150 @default.
- W1997010003 hasConceptScore W1997010003C22508944 @default.
- W1997010003 hasConceptScore W1997010003C2776988988 @default.
- W1997010003 hasConceptScore W1997010003C39432304 @default.
- W1997010003 hasConceptScore W1997010003C54286561 @default.
- W1997010003 hasConceptScore W1997010003C6557445 @default.
- W1997010003 hasConceptScore W1997010003C86803240 @default.
- W1997010003 hasIssue "3-4" @default.
- W1997010003 hasLocation W19970100031 @default.
- W1997010003 hasOpenAccess W1997010003 @default.
- W1997010003 hasPrimaryLocation W19970100031 @default.
- W1997010003 hasRelatedWork W2019228412 @default.
- W1997010003 hasRelatedWork W2071309282 @default.
- W1997010003 hasRelatedWork W2146909898 @default.
- W1997010003 hasRelatedWork W2520630059 @default.
- W1997010003 hasRelatedWork W2800457531 @default.
- W1997010003 hasRelatedWork W3028508143 @default.
- W1997010003 hasRelatedWork W3152780146 @default.
- W1997010003 hasRelatedWork W4284959812 @default.
- W1997010003 hasRelatedWork W4362677591 @default.
- W1997010003 hasRelatedWork W1784031895 @default.
- W1997010003 hasVolume "41" @default.
- W1997010003 isParatext "false" @default.
- W1997010003 isRetracted "false" @default.
- W1997010003 magId "1997010003" @default.
- W1997010003 workType "article" @default.