TY  - JA
AU  - Burton,R.L.
AU  - Burd,J.D.
AU  - Jones,O.R.
AU  - Krenzer,E.G.Jr
AU  - Wicks,G.A.
TI  - Damage by greenbug (Homoptera:  Aphididae) to grain sorghum as affected by tillage, surface residues, and canopy
SN  - 0022-0493
U1  - 88-034129 
PY  - 1987///
KW  - America
KW  - Anatomy
KW  - Aphids
KW  - Arthropods
KW  - Control
KW  - Cultivation
KW  - AGROVOC
KW  - Glumiflorae
KW  - Gramineae
KW  - Hemiptera
KW  - Homoptera
KW  - Insects
KW  - Invertebrates
KW  - Losses
KW  - Methods
KW  - Monocotyledons
KW  - North America
KW  - Pest control
KW  - Pests of plants
KW  - Plant anatomy
KW  - Population
KW  - Population dynamics
KW  - Profitability
KW  - Resistance to injurious factors
KW  - Soil cultivation
KW  - Sorghum
KW  - South central states USA
KW  - USA
KW  - Western states usa
KW  - Tillage
N1  - references
T2  - Journal of economic entomology (USA). (Aug 1987). v. 80(4) p. 792-798
ER  -