Proceedings of the New Zealand Weed and Pest Control Conference, Volume 391986 - Pesticides |
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Page 32
... insect growth regulator , diflubenzuron , against white - fringed weevil and army caterpillar larvae . Proc . 29th N.Z. Weed and Pest Control Conf .: 143-7 . Mulder , R. and Swennen , A.A. , 1973. Small scale field experiments with PH ...
... insect growth regulator , diflubenzuron , against white - fringed weevil and army caterpillar larvae . Proc . 29th N.Z. Weed and Pest Control Conf .: 143-7 . Mulder , R. and Swennen , A.A. , 1973. Small scale field experiments with PH ...
Page 241
A MICROCOMPUTER BASED PEST MANAGEMENT GAME P.G. FENEMORE and T.M. STEWART Department of Horticulture and Plant Health , Massey University , Palmerston North Most models for the simulation and / or management of crop pests depend on ...
A MICROCOMPUTER BASED PEST MANAGEMENT GAME P.G. FENEMORE and T.M. STEWART Department of Horticulture and Plant Health , Massey University , Palmerston North Most models for the simulation and / or management of crop pests depend on ...
Page 266
... control are largely ineffective against yarrow ( Bourdot and Hurrell 1984 ) and therefore unlikely to affect control . Competition from following crops , particularly cereals , is probably a more important factor in achieving good control ...
... control are largely ineffective against yarrow ( Bourdot and Hurrell 1984 ) and therefore unlikely to affect control . Competition from following crops , particularly cereals , is probably a more important factor in achieving good control ...
Contents
Author Index | 9 |
PASTURE PESTS | 15 |
Field testing of seed protectants against black field cricket attack | 22 |
Copyright | |
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39th N.Z. Weed adult alachlor aphid application asparagus assessed atrazine beetle benomyl biological control buprofezin BYDV Californian thistle captafol chemicals chlorpyrifos clopyralid cover crawlers crop damage density diazinon discoideus disease DSIR effect eggs fensulfothion field foliage formulation fruit fungicides glyphosate gorse grass grub greedy scale growers growth haloxyfop EE harvest herbicides hexazinone increased infested insect insecticide insensitive instar kg ai/ha kiwifruit larvae leaf litres litres/ha lucerne metalaxyl metsulfuron mg ai/litre miticides mortality nematodes numbers orchard P.O. Box Palmerston North paraquat parasite pasture pathogens persimilis Pest Control Conf pesticides plants plots population porina Proc prochloraz ragwort rates reduced regrowth replicates Research residues root Ruakura ryegrass samples season seed treatments seedlings significant significantly Silwet Sitona soil spears species spray sprayer surfactant Table tamarillo tested trees trials trifluralin untreated control vinclozolin vines Weed and Pest weed control weeks whitefly yield Zealand