000 00454 a2200145 4500
020 _a9022008045
090 _c6824
_d6824
100 _aCarter, N.
245 _aCereal aphid populations: biology, simulation and prediction
700 _a Dixon, A.F.G.
_aRabbinge, R.
260 _aWageningen, Netherlands:
_bPudoc,
_c1982.
300 _a91p.
650 _aAphidade (Aphids or plant lice).
_aGrain - Diseases and pests.
942 _cBK
_kQL527 .A64 C37x 1982.
999 _c6824
_d6824