1 Tscharntke T, Steffan-Dewenter I, Kruss A, et al. Characteristics of insect populations on habitat fragments: A mini review. Ecol Res, 2002, 17: 229-239??
[2]
2 Ewers R M, Didham R K. Pervasive impact of large-scale edge effects on a beetle community. Proc Natl Acad Sci USA, 2008, 105: 5426-5429??
[3]
3 Tscharntke T, Rand T A, Bianchi F J J A. The landscape context of tritrophic interaction: Insect spillover across the crop-noncrop interface. Ann Zool Fenn, 2005, 42: 421-432
[4]
4 Landis D A, Wratten S D, Gurr G M. Habitat management to conserve natural enemies of arthropod pests in agriculture. Annu Rev of Entomol, 2000, 45: 175-201??
[5]
5 Thies C, Roschewitz I, Tscharntke T. The landscape context of cereal aphid-parasitoid interaction. P Roy Soc Lond B Bio, 2005, 272: 203-210??
[6]
6 Thies C, Steffan-Dewenter I, Tscharntke T. Effects of landscape context on herbivory and parasitism at different spatial scales. Oikos, 2003, 101: 18-25??
10 Elliott N C, Kieckhefer R W, Michels G J, et al. Predator abundance in alfalfa fields in relation to aphids, within-field vegetation, and landscape matrix. Environ Entomol, 2002, 31: 253-260??
[11]
11 Jonsson M, Wratten S D, Landis D A, et al. Recent advances in conservation biological control of aphropods by aphropods. Biol Control, 2000, 45: 172-175
[12]
12 Garratt M P, Wright D J, Leather S R. The effects of organic and conventional fertilizers on cereal aphids and their natural enemies. Agr Forest Entomol, 2010, 12: 307-318
[13]
13 Tscharntke T, Bommarco R, Clough Y, et al. Conservation biological control and enemy diversity on a landscape scale. Biol Control, 2007, 43: 294-309??
16 Brewer M J, Elliott N C. Biological control of cereal aphids in North America and mediating effects of host plant and habitat manipulation. Annu Rev Entomol, 2004, 49: 219-242??
[17]
17 Brewer M J, Noma T, Elliott N C, et al. A landscape view of cereal aphid parasitoid dynamics reveals sensitivity to farm-and region-scale vegetation structure. Eur J Entomol, 2008, 105: 503-511
[18]
18 Schmidt M H, Thewes U, Thies C, et al. Aphid suppression by natural enemies in mulched cereals. Entomol Exp Appl, 2004, 113: 87-93??
20 Roschewitz I, Hucker M, Tscharntke T, et al. The influence of landscape context and farming practices on parasitism of cereal aphids. Agr Ecosyst Environ, 2005, 108: 218-227??
22 Schmidt M H, Roschewitz I, Thies C, et al. Differential effects of landscape and management on diversity and density of ground-dwelling farmland spiders. J App Ecol, 2005, 42: 281-287??
[25]
23 Lee J H, Elliott N C, Kindler S D, et al. Natural enemies impact on the Russian wheat aphid in Southeastern Colorado. Environ Entomol, 2005, 34: 115-123??
[26]
24 Leslie T W, Van Der Werf W, Bianchif F J J A, et al. Population dynamics of cereal aphids: influence of a shared predator and weather. Agr Forest Entomol, 2009, 11: 79-82
[27]
25 Levie A, Dogot P, Hance T. Release of Aphidius rhopalosiphi (Hymenoptera: Aphidiinae)for cereal aphid control: field cage experiments. Eur J Entomol, 2000, 97: 527-531
[28]
26 Legrand M A, Colinet H, Vernon P, et al. Autumn, winter and spring dynamics of aphid Sitobion avenae and parasitoid Aphidius rhopalosiphi interactions. Annu Appl Biol, 2004, 145: 139-144??
[29]
27 Tscharntke T, Bommarco R, Clough Y, et al. Conservation biological control and enemy diversity on a landscape scale. Biol Control, 2007, 43: 294-209??
[30]
28 Schmidt M H, Lauer A, Purtauf T, et al. Relative importance of predators and parasitoids for cereal aphid control. P Roy Soc Lomd B Bio, 2003, 270: 1905-1909??
[31]
29 Langer A, Hance T. Enhancing parasitism of wheat aphids through apparent competition: A tool for biological control. Agr Ecosyst Environ, 2004, 102: 205-212??
[32]
30 Elliott N C, Tao F L, Giles K L, et al. Ground beetle density in Oklahoma winter wheat fields. Southwestern Entomol, 2006, 31: 121-128
[33]
31 Cronin J T. Habitat edges, within-patch dispersion of hosts, and parasitoid oviposition behavior. Ecology, 2009, 90: 196-207??
[34]
32 Zhao Z H, He D H, Hui C. From the inverse density-area relationship to the minimum patch size of a host-parasitoid system. Ecol Res, 2012, 27: 303-308??