Proceedings of the New Zealand Weed and Pest Control Conference, Volume 391986 - Pesticides |
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Page 158
... harvest dip reduced the incidence of the browning and softening . INTRODUCTION Until recently post - harvest rots of avocado fruit were of little economic significance in New Zealand crops . However the 1984-85 cv . Hass crop was ...
... harvest dip reduced the incidence of the browning and softening . INTRODUCTION Until recently post - harvest rots of avocado fruit were of little economic significance in New Zealand crops . However the 1984-85 cv . Hass crop was ...
Page 159
... harvest . Fruits ( 100 fruits / tree or such lesser number as were available ) were harvested on 7 January . Half of the fruits were packed into typical marketing trays ( c 20 fruits / tray ) . The remaining fruits were completely ...
... harvest . Fruits ( 100 fruits / tree or such lesser number as were available ) were harvested on 7 January . Half of the fruits were packed into typical marketing trays ( c 20 fruits / tray ) . The remaining fruits were completely ...
Page 163
... harvest to check the level of control being achieved by spraying . In 1985/86 larger field trials were undertaken on three Katikati properties ( A , B , C ) of 2.3 , 4.4 and 3.7 ha respectively . The management of P. persimilis was ...
... harvest to check the level of control being achieved by spraying . In 1985/86 larger field trials were undertaken on three Katikati properties ( A , B , C ) of 2.3 , 4.4 and 3.7 ha respectively . The management of P. persimilis was ...
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