Proceedings of the New Zealand Weed and Pest Control Conference1981 - Pesticides |
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Page 10
... Proc . 32nd N.Z. Weed and Pest Control Conf .: 112-114 . Fenemore , P.G. , 1970. Field trials against grass grub including some newer insecticides . Proc . 23rd N.Z. Weed and Pest Control Conf .: 172-176 . Holland , P.T. , Henzell ...
... Proc . 32nd N.Z. Weed and Pest Control Conf .: 112-114 . Fenemore , P.G. , 1970. Field trials against grass grub including some newer insecticides . Proc . 23rd N.Z. Weed and Pest Control Conf .: 172-176 . Holland , P.T. , Henzell ...
Page 140
... Proc . 30th N.Z. Weed and Pest Control Conf .: 61-65 Ivens , G.W. , 1978a . Some aspects of seed ecology of gorse . Proc . 31st N.Z. Weed and Pest Control Conf .: 53-57 . Ivens , G. W. , 1978b . Further herbicide studies on gorse ...
... Proc . 30th N.Z. Weed and Pest Control Conf .: 61-65 Ivens , G.W. , 1978a . Some aspects of seed ecology of gorse . Proc . 31st N.Z. Weed and Pest Control Conf .: 53-57 . Ivens , G. W. , 1978b . Further herbicide studies on gorse ...
Page 120
... Proc Ruakura Farmers Conf .: 65-70 . Henzell , R.F. , Lauren , D.R. , du Toit , G.D.G. and Wrenn , N.R. , 1981. Do soil applied insecticides control grass grub beetles ? Proc . 34th N.Z. Weed and Pest Control Conf .: 234-238 . Kelsey ...
... Proc Ruakura Farmers Conf .: 65-70 . Henzell , R.F. , Lauren , D.R. , du Toit , G.D.G. and Wrenn , N.R. , 1981. Do soil applied insecticides control grass grub beetles ? Proc . 34th N.Z. Weed and Pest Control Conf .: 234-238 . Kelsey ...
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