Proceedings of the New Zealand Weed and Pest Control Conference1981 - Pesticides |
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Page 189
... compared to carb / thir . In the carb / thir ( US ) plots , rust developed rapidly , with new foliage being infected soon after emergence ( Table 4 ) . Triadimefon ( BE ) gave effective control of rust , with no ' healthy ' pustules on ...
... compared to carb / thir . In the carb / thir ( US ) plots , rust developed rapidly , with new foliage being infected soon after emergence ( Table 4 ) . Triadimefon ( BE ) gave effective control of rust , with no ' healthy ' pustules on ...
Page 202
... compared to triadimefon . On Block 2 at both assessments diclobutrazol recorded lower levels of stripe rust on all leaves compared to triadimefon . In Table 5 Block 3 , the assessments show the early plus late treatment regimes to have ...
... compared to triadimefon . On Block 2 at both assessments diclobutrazol recorded lower levels of stripe rust on all leaves compared to triadimefon . In Table 5 Block 3 , the assessments show the early plus late treatment regimes to have ...
Page 206
... compared to other treatments over all sprays and cultivars . Yield response to spraying was identifiable within Tiritea when comparing two sprays to no sprays in all seed treatment categories ( P < 0.01 ) , and in Takahe when comparing ...
... compared to other treatments over all sprays and cultivars . Yield response to spraying was identifiable within Tiritea when comparing two sprays to no sprays in all seed treatment categories ( P < 0.01 ) , and in Takahe when comparing ...
Contents
A relationship between seed yield of white clover and density of yarrow G | 5 |
Fungicide seed treatment to improve establishment of ryegrasses and other | |
Weed control in lentils J H B Butler and W A Jermyn | 3 |
Copyright | |
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35th N.Z. Weed adult Agric aphid application Argentine stem weevil asparagus assessed atrazine Auckland bait barley beetle Canterbury chemical chlorpyrifos Christchurch crop cultivars damage density diazinon diquat disease diuron DSIR effect endophyte EPTC ester fensulfothion field trials foliar formulation fungicide g/ha gave germination glyphosate gorse grass grub grazing growth Hamilton harvest herbicides hexazinone infection insecticide kg ai/ha kg/ha kiwifruit larvae leaf levels lindane linuron litres/ha loam lucerne MCPA METHODS nematodes nodding thistle numbers oxamyl P.O. Box paddocks Palmerston North paraquat pasture permethrin Pest Control Conf picloram plants plots populations porina post-emergence Proc prochloraz production programme pyrethroids ragwort reduced regrowth replicates residues Ruakura ryegrass samples season seed treatment seedlings significant significantly simazine slug soil sown species spray stage stripe rust Table tamarillo tested triadimefon triclopyr untreated Weed and Pest weed control weeks wheat white clover yield Zealand