Weed species diversity and community composition in organic and conventional cropping of spring cereals

By T. Hyvönen, E. Ketoja, J. Salonen, H. Jalli, J. Tiainen. 2003

175 citations recorded by the source corpus.

Subfields: Insect Science, Nature and Landscape Conservation, Plant Science

View Paper: https://www.semanticscholar.org/paper/3d5b8d8ff32dc272ef84badde3c40fddd07436bb

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In Insect Science

In Nature and Landscape Conservation

In Plant Science

Citations in the corpus

Agroecosystem management and biotic interactions: a review (2011, background): “Weed management in low-input or organic cropping systems leads to changes in the number and diversity of weeds present in the plot (Hyvönen et al. 2003; Hyvönen 2007).”
Yield variation in organic winter wheat: a diagnostic study in the Southeast of France (2005, unknown): “Weed competition The organic wheat fields monitored in this study were characterized by a diversity of weed species, as has been found previously in other studies (Hyvonen et al., 2003; Moreby et al., 1994).”
Weed seedbank community composition in a 35-yr-old tillage and rotation experiment (2006, background): “Weed seedbank communities were more diverse in low-input and organic systems as compared to conventional operations (Bàrberi and Mazoncini 2001; Hyvönen et al. 2003).”
Interacting effects of farming practice and landscape context on bumble bees (2008, background): “An environment free from agrochemicals favours a richer flora in and around arable fields (Hyvönen et al., 2003; Aude et al., 2004), resulting in more forage resources for bumble bees.”
Diversity of flower-visiting bees in cereal fields: effects of farming system, landscape composition and regional context (2006, background): “Several studies have shown positive effects of organic farming relative to conventional agriculture in terms of botanic diversity (Hald 1999; Hyvonen et al . 2003; Bengtsson, Ahnstrom & Weibull 2005) whereas arthropods appear to respond ambiguously to organic cropping (reviewed in Hole et al . 200”
The influence of landscape context and farming practices on parasitism of cereal aphids (2005, result): “This suggestion is supported by Honek (1991b) , Hasken and Poehling (1995) ,a ndDuffield et al. (1997), showing the leafcolonising species M. dirhodum to be positively influenced by high nitrogen applications while the ear-colonising species S. avenae was not or even positively affected by lower pl”
Striking a new balance between agricultural production and biodiversity (2005, background): “…than comparable non-organic systems, with greater numbers and/or diversity of bats and their prey (Wickramasinghe et al., 2003), birds (Chamberlain et al., 1999), butterfl ies (Feber et al., 1997), weeds (Moreby et al., 1994; Hyvonen et al., 2003) and fi eld margin fl ora (Aude et al., 2003).”
Weed flora survey in alfalfa (Medicago sativa L.) fields of Shabestar (northwest of Iran) (2014, background): “According to Hyvonen et al. (2003), low-input cultivation favored the dicotyledonous over monocotyledonous.”
Weed-Species Abundance and Diversity Indices in Relation to Tillage Systems and Fertilization (2018, background): “The kind of fertility inputs varies between conventionally and organically-managed systems and weed species richness and abundance are considered to be strongly related to organic compared with conventional farming (Hyvönen et al., 2003).”
Intensification of agriculture, landscape composition and wild bee communities: a large scale study in four European countries. (2010, background): “…crops reduce floral resources in the fields (Holzschuh et al., 2007, 2008; Rajaniemi, 2002) but also on field boundaries (Carvell et al., 2006; Hyvönen et al., 2003; Kleijn and Verbeek, 2000); (2) Natural grasslands are recognized as habitats of major interest for bees as they offer rich…”
Insect pollinated plants benefit from organic farming (2007, background): “…effects of organic farming on the abundance and species richness of arable weeds and pollinators have been reported (Menalled et al., 2001; Hyvönen et al., 2003; Morandin and Winston, 2005; Roschewitz et al., 2005; Gabriel et al., in press; A. Holzschuh, personal communication; but see…”
The effects of organic agriculture on biodiversity and abundance: a meta‐analysis (2005, result): “largely confirm this finding (Kremen, Williams & Thorp 2002; Aude, Tybirk & Bruus Pedersen 2003; Hutton & Giller 2003; Hyv6nen et al. 2003; Mulder et al. 2003), although, as in our analysis, there are exceptions (Shah et al.”