Proceedings of the New Zealand Weed and Pest Control Conference, Volume 391986 - Pesticides |
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Page 83
... granules * SE values 2 weeks after application † Surface Foliage Roots wash Surface wash Foliage Roots 115.6 ( 14.5 ) * 10.1 ( 2.8 ) 0 0.10 ( 0.1 ) 0.67 ( 0.57 ) 0.27 ( 0.15 ) 84.7 ( 13.3 ) 7.9 ( 0.87 ) 0 0 1.1 ( 1.1 ) 0.47 ( 0.33 ) 0 0 ...
... granules * SE values 2 weeks after application † Surface Foliage Roots wash Surface wash Foliage Roots 115.6 ( 14.5 ) * 10.1 ( 2.8 ) 0 0.10 ( 0.1 ) 0.67 ( 0.57 ) 0.27 ( 0.15 ) 84.7 ( 13.3 ) 7.9 ( 0.87 ) 0 0 1.1 ( 1.1 ) 0.47 ( 0.33 ) 0 0 ...
Page 86
... granules for each plot were thoroughly mixed with 8 litres of sieved pumice sand approximately the same size as the granules . The mixture was then divided into four equal lots , and each lot spread uniformly by hand over the same plot ...
... granules for each plot were thoroughly mixed with 8 litres of sieved pumice sand approximately the same size as the granules . The mixture was then divided into four equal lots , and each lot spread uniformly by hand over the same plot ...
Page 87
... granule 76b 49b 29bc 57c 49b 41bc Exposed trees : untreated control 100 72 liquid 76b 53b 35b 61bc 40b 38c soluble ... granules lacked in foliar activity they appeared to make up for in soil activity . A significant ( P 0.05 ) rate x ...
... granule 76b 49b 29bc 57c 49b 41bc Exposed trees : untreated control 100 72 liquid 76b 53b 35b 61bc 40b 38c soluble ... granules lacked in foliar activity they appeared to make up for in soil activity . A significant ( P 0.05 ) rate x ...
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