Proceedings of the New Zealand Weed and Pest Control Conference1981 - Pesticides |
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Page 18
... field trial as seed protectants against black field crickets ( Teleogryllus commodus ) . The best protectants were the fertiliser granulated ' Supercote ' seed with and without incorporated insecticides and repellents , lime coated ...
... field trial as seed protectants against black field crickets ( Teleogryllus commodus ) . The best protectants were the fertiliser granulated ' Supercote ' seed with and without incorporated insecticides and repellents , lime coated ...
Page
... Field trial Seed theft over all five days was low due to low black field cricket populations ( mean of 0.8 crickets / pitfall / 3 days ) . Over the five assessment days six black field crickets and two small field crickets ...
... Field trial Seed theft over all five days was low due to low black field cricket populations ( mean of 0.8 crickets / pitfall / 3 days ) . Over the five assessment days six black field crickets and two small field crickets ...
Page 165
... field has not been determined . Larvae could be permanently ' lost ' from the crop or they may be able to regain themselves on leaves lower down the plant which could have little or no insecticide residue . Recent observations on spider ...
... field has not been determined . Larvae could be permanently ' lost ' from the crop or they may be able to regain themselves on leaves lower down the plant which could have little or no insecticide residue . Recent observations on spider ...
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